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Add Codestyle definition, editorconfig
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Armin Friedl 2020-06-21 20:21:08 +02:00
parent 23af542178
commit 75b65f3f77
Signed by: armin
GPG key ID: 48C726EEE7FBCBC8
34 changed files with 1300 additions and 1235 deletions
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9
.editorconfig Normal file
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root = true
[*]
charset = utf-8
end_of_line = lf
indent_style = space
indent_size = 2
trim_trailing_whitespace = true
insert_final_newline = true

380
fling-java-codestyle.xml Normal file
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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<profiles version="19">
<profile kind="CodeFormatterProfile" name="GoogleStyle" version="19">
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_ellipsis" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_declarations" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_at_in_annotation_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_for_statment" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_logical_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_parameters" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_for_parameter" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_package" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_method_invocation" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_enum_constant" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_imports" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_while" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_annotation_type_member_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_record_declaration" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_throws" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_switch_statement" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_javadoc_comments" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.indentation.size" value="4"/>
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<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_enum_constant_declaration" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_increments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_arrow_in_switch_default" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_inits" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_for" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.align_with_spaces" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.disabling_tag" value="@formatter:off"/>
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<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_before_code_block" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_switch_case_expressions" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_enum_constants" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_imports" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_at_end_of_method_body" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_package" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_local_declarations" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_if_while_statement" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_enum_constant" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.indent_root_tags" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_or_operator_multicatch" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.enabling_tag" value="@formatter:on"/>
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<setting id="org.eclipse.jdt.core.formatter.comment.count_line_length_from_starting_position" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_record_components" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_return" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_method_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_parameter" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_arrow_in_switch_case" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_multiplicative_operator" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_field" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_explicitconstructorcall_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_prefix_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations" value="2"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_brace_in_array_initializer" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_for" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_catch" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_method" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_switch" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameterized_type_references" value="0"/>
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<setting id="org.eclipse.jdt.core.formatter.keep_annotation_declaration_on_one_line" value="one_line_never"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_record_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_enum_constant" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_multiplicative_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_and_in_type_parameter" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_inits" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_block" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_wildcard" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.align_tags_descriptions_grouped" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.comment.line_length" value="100"/>
<setting id="org.eclipse.jdt.core.formatter.use_on_off_tags" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.keep_method_body_on_one_line" value="one_line_if_empty"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_brackets_in_array_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.keep_loop_body_block_on_one_line" value="one_line_never"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_constant" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_invocation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_assignment_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_for" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.preserve_white_space_between_code_and_line_comments" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_local_variable" value="insert"/>
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<setting id="org.eclipse.jdt.core.formatter.keep_enum_constant_declaration_on_one_line" value="one_line_if_empty"/>
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<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_catch_clause" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_additive_operator" value="16"/>
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<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_annotation" value="common_lines"/>
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<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_allocation_expression" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_bracket_in_array_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_conditional" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_source_code" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_try" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_try_resources" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_field" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.continuation_indentation_for_array_initializer" value="2"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_wildcard" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_method" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_superclass_in_type_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_record_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_throw" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_assignment_operator" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_labeled_statement" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_not_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_switch" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_superinterfaces" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_type_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_brace_in_array_initializer" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_html" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation_type_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_parameters" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_method_delcaration" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_compact_if" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.keep_lambda_body_block_on_one_line" value="one_line_never"/>
<setting id="org.eclipse.jdt.core.formatter.indent_empty_lines" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_type_arguments" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_parameterized_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_unary_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_enum_constant" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_annotation" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_declarations" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.keep_record_constructor_on_one_line" value="one_line_if_empty"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_record_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_switch" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_else_in_if_statement" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_assignment_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_constructor_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_new_chunk" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_label" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_declaration_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_bracket_in_array_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_constructor_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_conditional" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_cast" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_arrow_in_switch_case" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_assert" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_member_type" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_while_in_do_statement" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_logical_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_record_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_qualified_allocation_expression" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_record_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_breaks_compare_to_cases" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_bitwise_operator" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_if" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_relational_operator" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_try" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_cast" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_block_comments" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_lambda_arrow" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.indent_tag_description" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_record_constructor" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_method_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_brackets_in_array_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_string_concatenation" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_declaration_throws" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_last_class_body_declaration" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_body" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_multiple_fields" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_constant_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.keep_simple_while_body_on_same_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_array_initializer" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_logical_operator" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_shift_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_parameters" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_catch" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_statement_group_in_switch" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_bracket_in_array_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_annotation" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_constant_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_lambda_declaration" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_shift_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_case" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_local_declarations" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.keep_simple_do_while_body_on_same_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_annotation_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.keep_enum_declaration_on_one_line" value="one_line_never"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_record_components" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_paren_in_cast" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_constant" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_type_declaration" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_multiplicative_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_package" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_for" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_increments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation_type_member_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_expressions_in_for_loop_header" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_additive_operator" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.keep_simple_getter_setter_on_one_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_while" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_enum_constant" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_explicitconstructorcall_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_constant_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_string_concatenation" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_lambda_arrow" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_constructor_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_throws" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.join_lines_in_comments" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.indent_parameter_description" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_code_block" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_finally_in_try_statement" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_record_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.tabulation.char" value="space"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_relational_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_string_concatenation" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_import_groups" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.lineSplit" value="100"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch" value="insert"/>
</profile>
</profiles>

6
service/fling/src/main/java/net/friedl/fling/FlingApplication.java
View file

@ -6,8 +6,8 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class FlingApplication {
public static void main(String[] args) {
SpringApplication.run(FlingApplication.class, args);
}
public static void main(String[] args) {
SpringApplication.run(FlingApplication.class, args);
}
}

3
service/fling/src/main/java/net/friedl/fling/FlingConfiguration.java
View file

@ -2,14 +2,11 @@ package net.friedl.fling;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import com.fasterxml.jackson.annotation.JsonInclude.Include;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationConfig;
import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;

86
service/fling/src/main/java/net/friedl/fling/controller/ArtifactController.java
View file

@ -1,9 +1,7 @@
package net.friedl.fling.controller;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.io.InputStreamResource;
import org.springframework.core.io.Resource;
@ -19,7 +17,6 @@ import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import net.friedl.fling.model.dto.ArtifactDto;
import net.friedl.fling.persistence.archive.ArchiveException;
import net.friedl.fling.service.ArtifactService;
@ -28,55 +25,58 @@ import net.friedl.fling.service.ArtifactService;
@RequestMapping("/api")
public class ArtifactController {
private ArtifactService artifactService;
private ArtifactService artifactService;
@Autowired
public ArtifactController(ArtifactService artifactService) {
this.artifactService = artifactService;
}
@Autowired
public ArtifactController(ArtifactService artifactService) {
this.artifactService = artifactService;
}
@GetMapping(path = "/artifacts", params = "flingId")
public List<ArtifactDto> getArtifacts(@RequestParam Long flingId) {
return artifactService.findAllArtifacts(flingId);
}
@GetMapping(path = "/artifacts", params = "flingId")
public List<ArtifactDto> getArtifacts(@RequestParam Long flingId) {
return artifactService.findAllArtifacts(flingId);
}
@GetMapping(path = "/artifacts", params = "artifactId")
public ResponseEntity<ArtifactDto> getArtifact(@RequestParam Long artifactId) {
return ResponseEntity.of(artifactService.findArtifact(artifactId));
}
@GetMapping(path = "/artifacts", params = "artifactId")
public ResponseEntity<ArtifactDto> getArtifact(@RequestParam Long artifactId) {
return ResponseEntity.of(artifactService.findArtifact(artifactId));
}
@PostMapping("/artifacts/{flingId}")
public ArtifactDto postArtifact(@PathVariable Long flingId, HttpServletRequest request) throws Exception {
return artifactService.storeArtifact(flingId, request.getInputStream());
}
@PostMapping("/artifacts/{flingId}")
public ArtifactDto postArtifact(@PathVariable Long flingId, HttpServletRequest request)
throws Exception {
return artifactService.storeArtifact(flingId, request.getInputStream());
}
@PatchMapping(path = "/artifacts/{artifactId}", consumes = MediaType.APPLICATION_JSON_VALUE)
public ArtifactDto patchArtifact(@PathVariable Long artifactId, @RequestBody String body) {
return artifactService.mergeArtifact(artifactId, body);
}
@PatchMapping(path = "/artifacts/{artifactId}", consumes = MediaType.APPLICATION_JSON_VALUE)
public ArtifactDto patchArtifact(@PathVariable Long artifactId, @RequestBody String body) {
return artifactService.mergeArtifact(artifactId, body);
}
@DeleteMapping(path = "/artifacts/{artifactId}")
public void deleteArtifact(@PathVariable Long artifactId) throws ArchiveException {
artifactService.deleteArtifact(artifactId);
}
@DeleteMapping(path = "/artifacts/{artifactId}")
public void deleteArtifact(@PathVariable Long artifactId) throws ArchiveException {
artifactService.deleteArtifact(artifactId);
}
@GetMapping(path = "/artifacts/{artifactId}/downloadid")
public String getDownloadId(@PathVariable Long artifactId) {
return artifactService.generateDownloadId(artifactId);
}
@GetMapping(path = "/artifacts/{artifactId}/downloadid")
public String getDownloadId(@PathVariable Long artifactId) {
return artifactService.generateDownloadId(artifactId);
}
@GetMapping(path = "/artifacts/{artifactId}/{downloadId}/download")
public ResponseEntity<Resource> downloadArtifact(@PathVariable Long artifactId, @PathVariable String downloadId)
throws ArchiveException {
@GetMapping(path = "/artifacts/{artifactId}/{downloadId}/download")
public ResponseEntity<Resource> downloadArtifact(@PathVariable Long artifactId,
@PathVariable String downloadId)
throws ArchiveException {
var artifact = artifactService.findArtifact(artifactId).orElseThrow();
var stream = new InputStreamResource(artifactService.downloadArtifact(downloadId));
var artifact = artifactService.findArtifact(artifactId).orElseThrow();
var stream = new InputStreamResource(artifactService.downloadArtifact(downloadId));
return ResponseEntity.ok()
.header(HttpHeaders.CONTENT_DISPOSITION, "attachment;filename=\"" + artifact.getName() + "\"")
.contentLength(artifact.getSize())
.contentType(MediaType.APPLICATION_OCTET_STREAM)
.body(stream);
}
return ResponseEntity.ok()
.header(HttpHeaders.CONTENT_DISPOSITION,
"attachment;filename=\"" + artifact.getName() + "\"")
.contentLength(artifact.getSize())
.contentType(MediaType.APPLICATION_OCTET_STREAM)
.body(stream);
}
}

100
service/fling/src/main/java/net/friedl/fling/controller/FlingController.java
View file

@ -2,7 +2,6 @@ package net.friedl.fling.controller;
import java.io.IOException;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.io.InputStreamResource;
import org.springframework.core.io.Resource;
@ -18,7 +17,6 @@ import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import net.friedl.fling.model.dto.FlingDto;
import net.friedl.fling.persistence.archive.ArchiveException;
import net.friedl.fling.service.FlingService;
@ -27,64 +25,66 @@ import net.friedl.fling.service.FlingService;
@RequestMapping("/api")
public class FlingController {
private FlingService flingService;
private FlingService flingService;
@Autowired
public FlingController(FlingService flingService) {
this.flingService = flingService;
}
@Autowired
public FlingController(FlingService flingService) {
this.flingService = flingService;
}
@GetMapping("/fling")
public List<FlingDto> getFlings() {
return flingService.findAll();
}
@GetMapping("/fling")
public List<FlingDto> getFlings() {
return flingService.findAll();
}
@PostMapping("/fling")
public Long postFling(@RequestBody FlingDto flingDto) {
return flingService.createFling(flingDto);
}
@PostMapping("/fling")
public Long postFling(@RequestBody FlingDto flingDto) {
return flingService.createFling(flingDto);
}
@PutMapping("/fling/{flingId}")
public void putFling(@PathVariable Long flingId, @RequestBody FlingDto flingDto) {
flingService.mergeFling(flingId, flingDto);
}
@PutMapping("/fling/{flingId}")
public void putFling(@PathVariable Long flingId, @RequestBody FlingDto flingDto) {
flingService.mergeFling(flingId, flingDto);
}
@GetMapping(path = "/fling", params = "flingId")
public ResponseEntity<FlingDto> getFling(@RequestParam Long flingId) {
return ResponseEntity.of(flingService.findFlingById(flingId));
}
@GetMapping(path = "/fling", params = "flingId")
public ResponseEntity<FlingDto> getFling(@RequestParam Long flingId) {
return ResponseEntity.of(flingService.findFlingById(flingId));
}
@GetMapping(path = "/fling", params = "shareId")
public ResponseEntity<FlingDto> getFlingByShareId(@RequestParam String shareId) {
return ResponseEntity.of(flingService.findFlingByShareId(shareId));
}
@GetMapping(path = "/fling", params = "shareId")
public ResponseEntity<FlingDto> getFlingByShareId(@RequestParam String shareId) {
return ResponseEntity.of(flingService.findFlingByShareId(shareId));
}
@GetMapping(path = "/fling/shareExists/{shareId}")
public Boolean getShareExists(@PathVariable String shareId) {
return flingService.existsShareUrl(shareId);
}
@GetMapping(path = "/fling/shareExists/{shareId}")
public Boolean getShareExists(@PathVariable String shareId) {
return flingService.existsShareUrl(shareId);
}
@DeleteMapping("/fling/{flingId}")
public void deleteFling(@PathVariable Long flingId) {
flingService.deleteFlingById(flingId);
}
@DeleteMapping("/fling/{flingId}")
public void deleteFling(@PathVariable Long flingId) {
flingService.deleteFlingById(flingId);
}
@GetMapping(path = "/fling/{flingId}/package")
public String packageFling(@PathVariable Long flingId) throws IOException, ArchiveException {
return flingService.packageFling(flingId);
}
@GetMapping(path = "/fling/{flingId}/package")
public String packageFling(@PathVariable Long flingId) throws IOException, ArchiveException {
return flingService.packageFling(flingId);
}
@GetMapping(path = "/fling/{flingId}/download/{downloadId}")
public ResponseEntity<Resource> downloadFling(@PathVariable Long flingId, @PathVariable String downloadId) throws ArchiveException, IOException {
var fling = flingService.findFlingById(flingId).orElseThrow();
var flingPackage = flingService.downloadFling(downloadId);
var stream = new InputStreamResource(flingPackage.getFirst());
@GetMapping(path = "/fling/{flingId}/download/{downloadId}")
public ResponseEntity<Resource> downloadFling(@PathVariable Long flingId,
@PathVariable String downloadId) throws ArchiveException, IOException {
var fling = flingService.findFlingById(flingId).orElseThrow();
var flingPackage = flingService.downloadFling(downloadId);
var stream = new InputStreamResource(flingPackage.getFirst());
return ResponseEntity.ok()
.header(HttpHeaders.CONTENT_DISPOSITION, "attachment;filename=\"" + fling.getName() + ".zip" + "\"")
.contentLength(flingPackage.getSecond())
.contentType(MediaType.APPLICATION_OCTET_STREAM)
.body(stream);
}
return ResponseEntity.ok()
.header(HttpHeaders.CONTENT_DISPOSITION,
"attachment;filename=\"" + fling.getName() + ".zip" + "\"")
.contentLength(flingPackage.getSecond())
.contentType(MediaType.APPLICATION_OCTET_STREAM)
.body(stream);
}
}

19
service/fling/src/main/java/net/friedl/fling/model/dto/ArtifactDto.java
View file

@ -1,26 +1,23 @@
package net.friedl.fling.model.dto;
import java.time.Instant;
import com.fasterxml.jackson.annotation.JsonProperty;
import lombok.Data;
@Data
public class ArtifactDto {
private String name;
private String name;
private Long id;
private Long id;
private String path;
private String path;
private String doi;
private String doi;
private Long size;
private Long size;
private Integer version;
private Integer version;
private Instant uploadTime;
private Instant uploadTime;
private FlingDto fling;
private FlingDto fling;
}

140
service/fling/src/main/java/net/friedl/fling/model/dto/FlingDto.java
View file

@ -3,94 +3,94 @@ package net.friedl.fling.model.dto;
import java.time.Instant;
import java.util.HashMap;
import java.util.Map;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonProperty;
import lombok.Data;
@Data
public class FlingDto {
private String name;
private String name;
private Long id;
private Long id;
private Instant creationTime;
private Instant creationTime;
@JsonIgnore
private Boolean directDownload;
@JsonIgnore
private Boolean directDownload;
@JsonIgnore
private Boolean allowUpload;
@JsonIgnore
private Boolean allowUpload;
@JsonIgnore
private Boolean shared;
@JsonIgnore
private Boolean shared;
@JsonIgnore
private String shareUrl;
@JsonIgnore
private String shareUrl;
@JsonIgnore
private Integer expirationClicks;
@JsonIgnore
private Integer expirationClicks;
@JsonIgnore
private Instant expirationTime;
@JsonIgnore
private Instant expirationTime;
private String authCode;
private String authCode;
@JsonProperty("sharing")
private void unpackSharing(Map<String, Object> sharing) {
this.directDownload = (Boolean) sharing.getOrDefault("directDownload", false);
this.allowUpload = (Boolean) sharing.getOrDefault("allowUpload", false);
this.shared = (Boolean) sharing.getOrDefault("shared", true);
this.shareUrl = (String) sharing.getOrDefault("shareUrl", null);
@JsonProperty("sharing")
private void unpackSharing(Map<String, Object> sharing) {
this.directDownload = (Boolean) sharing.getOrDefault("directDownload", false);
this.allowUpload = (Boolean) sharing.getOrDefault("allowUpload", false);
this.shared = (Boolean) sharing.getOrDefault("shared", true);
this.shareUrl = (String) sharing.getOrDefault("shareUrl", null);
}
@JsonProperty("sharing")
private Map<String, Object> packSharing() {
Map<String, Object> sharing = new HashMap<>();
sharing.put("directDownload", this.directDownload);
sharing.put("allowUpload", this.allowUpload);
sharing.put("shared", this.shared);
sharing.put("shareUrl", this.shareUrl);
return sharing;
}
@JsonProperty("expiration")
private void unpackExpiration(Map<String, Object> expiration) {
String type = (String) expiration.getOrDefault("type", null);
if (type == null)
return;
switch (type) {
case "time":
this.expirationClicks = null;
// json can only handle int, long must be given as string
// TODO: this back and forth conversion is a bit hack-ish
this.expirationTime =
Instant.ofEpochMilli(Long.valueOf(expiration.get("value").toString()));
break;
case "clicks":
this.expirationTime = null;
this.expirationClicks = Integer.valueOf(expiration.get("value").toString());
break;
default:
throw new IllegalArgumentException("Unexpected value '" + type + "'");
}
}
@JsonProperty("expiration")
private Map<String, Object> packExpiration() {
Map<String, Object> expiration = new HashMap<>();
if (this.expirationClicks != null) {
expiration.put("type", "clicks");
expiration.put("value", this.expirationClicks);
}
@JsonProperty("sharing")
private Map<String, Object> packSharing() {
Map<String, Object> sharing = new HashMap<>();
sharing.put("directDownload", this.directDownload);
sharing.put("allowUpload", this.allowUpload);
sharing.put("shared", this.shared);
sharing.put("shareUrl", this.shareUrl);
return sharing;
if (this.expirationTime != null) {
expiration.put("type", "time");
expiration.put("value", this.expirationTime.toEpochMilli());
}
@JsonProperty("expiration")
private void unpackExpiration(Map<String, Object> expiration) {
String type = (String) expiration.getOrDefault("type", null);
if(type == null) return;
switch(type) {
case "time":
this.expirationClicks = null;
// json can only handle int, long must be given as string
// TODO: this back and forth conversion is a bit hack-ish
this.expirationTime = Instant.ofEpochMilli(Long.valueOf(expiration.get("value").toString()));
break;
case "clicks":
this.expirationTime = null;
this.expirationClicks = Integer.valueOf(expiration.get("value").toString());
break;
default:
throw new IllegalArgumentException("Unexpected value '"+type+"'");
}
}
@JsonProperty("expiration")
private Map<String, Object> packExpiration() {
Map<String, Object> expiration = new HashMap<>();
if(this.expirationClicks != null) {
expiration.put("type", "clicks");
expiration.put("value", this.expirationClicks);
}
if(this.expirationTime != null) {
expiration.put("type", "time");
expiration.put("value", this.expirationTime.toEpochMilli());
}
return expiration;
}
return expiration;
}
}

6
service/fling/src/main/java/net/friedl/fling/model/dto/FlingSharingDto.java
View file

@ -4,9 +4,9 @@ import lombok.Data;
@Data
public class FlingSharingDto {
private Boolean allowUpload;
private Boolean allowUpload;
private Boolean directDownload;
private Boolean directDownload;
private String shareUrl;
private String shareUrl;
}

56
service/fling/src/main/java/net/friedl/fling/model/mapper/ArtifactMapper.java
View file

@ -4,9 +4,7 @@ import java.lang.reflect.Field;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import org.mapstruct.Mapper;
import lombok.extern.slf4j.Slf4j;
import net.friedl.fling.model.dto.ArtifactDto;
import net.friedl.fling.persistence.entities.ArtifactEntity;
@ -14,38 +12,38 @@ import net.friedl.fling.persistence.entities.ArtifactEntity;
@Slf4j
@Mapper(componentModel = "spring")
public abstract class ArtifactMapper {
public abstract ArtifactDto map(ArtifactEntity artifactEntity);
public abstract ArtifactDto map(ArtifactEntity artifactEntity);
public abstract ArtifactEntity map(ArtifactDto artifactDto);
public abstract ArtifactEntity map(ArtifactDto artifactDto);
public abstract List<ArtifactDto> map(List<ArtifactEntity> artifactEntities);
public abstract List<ArtifactDto> map(List<ArtifactEntity> artifactEntities);
public Optional<ArtifactDto> map(Optional<ArtifactEntity> artifactEntity) {
return artifactEntity.map(a -> map(a));
}
public Optional<ArtifactDto> map(Optional<ArtifactEntity> artifactEntity) {
return artifactEntity.map(a -> map(a));
}
public ArtifactDto merge(ArtifactDto originalArtifactDto, Map<String, Object> patch) {
ArtifactDto mergedArtifactDto = new ArtifactDto();
public ArtifactDto merge(ArtifactDto originalArtifactDto, Map<String, Object> patch) {
ArtifactDto mergedArtifactDto = new ArtifactDto();
for (Field field : ArtifactDto.class.getDeclaredFields()) {
String fieldName = field.getName();
field.setAccessible(true);
try {
if (patch.containsKey(fieldName)) {
if(field.getType().equals(Long.class)) {
field.set(mergedArtifactDto, ((Number) patch.get(fieldName)).longValue());
}
field.set(mergedArtifactDto, patch.get(fieldName));
} else {
field.set(mergedArtifactDto, field.get(originalArtifactDto));
}
}
catch (IllegalArgumentException | IllegalAccessException e) {
log.error("Could not merge {} [value={}] with {}", fieldName, patch.get(fieldName), originalArtifactDto,
e);
}
for (Field field : ArtifactDto.class.getDeclaredFields()) {
String fieldName = field.getName();
field.setAccessible(true);
try {
if (patch.containsKey(fieldName)) {
if (field.getType().equals(Long.class)) {
field.set(mergedArtifactDto, ((Number) patch.get(fieldName)).longValue());
}
field.set(mergedArtifactDto, patch.get(fieldName));
} else {
field.set(mergedArtifactDto, field.get(originalArtifactDto));
}
return mergedArtifactDto;
} catch (IllegalArgumentException | IllegalAccessException e) {
log.error("Could not merge {} [value={}] with {}", fieldName, patch.get(fieldName),
originalArtifactDto,
e);
}
}
return mergedArtifactDto;
}
}

14
service/fling/src/main/java/net/friedl/fling/model/mapper/FlingMapper.java
View file

@ -2,21 +2,19 @@ package net.friedl.fling.model.mapper;
import java.util.List;
import java.util.Optional;
import org.mapstruct.Mapper;
import net.friedl.fling.model.dto.FlingDto;
import net.friedl.fling.persistence.entities.FlingEntity;
@Mapper(componentModel = "spring")
public interface FlingMapper {
FlingDto map(FlingEntity flingEntity);
FlingDto map(FlingEntity flingEntity);
default Optional<FlingDto> map(Optional<FlingEntity> flingEntity) {
return flingEntity.map(f -> map(f));
}
default Optional<FlingDto> map(Optional<FlingEntity> flingEntity) {
return flingEntity.map(f -> map(f));
}
FlingEntity map(FlingDto flingDto);
FlingEntity map(FlingDto flingDto);
List<FlingDto> map(List<FlingEntity> flingEntities);
List<FlingDto> map(List<FlingEntity> flingEntities);
}

56
service/fling/src/main/java/net/friedl/fling/persistence/archive/Archive.java
View file

@ -6,37 +6,35 @@ import java.io.IOException;
import java.io.InputStream;
public interface Archive {
/**
* Retrieve an artifact from the archive
*
* @param id The unique artifact id as returned by {@link Archive#store}
* @return An {@link InputStream} for reading the artifact
*/
InputStream get(String id) throws ArchiveException;
/**
* Retrieve an artifact from the archive
*
* @param id The unique artifact id as returned by {@link Archive#store}
* @return An {@link InputStream} for reading the artifact
*/
InputStream get(String id) throws ArchiveException;
/**
* Store an artifact
*
* @param is The artifact represented as {@link InputStream}
* @return A unique archive id for the artifact
* @throws IOException If anything goes wrong while storing the artifact in
* the archive
*/
String store(InputStream is) throws ArchiveException;
/**
* Store an artifact
*
* @param is The artifact represented as {@link InputStream}
* @return A unique archive id for the artifact
* @throws IOException If anything goes wrong while storing the artifact in the archive
*/
String store(InputStream is) throws ArchiveException;
default String store(File file) throws ArchiveException {
try {
return store(new FileInputStream(file));
}
catch (IOException ex) {
throw new ArchiveException(ex);
}
default String store(File file) throws ArchiveException {
try {
return store(new FileInputStream(file));
} catch (IOException ex) {
throw new ArchiveException(ex);
}
}
/**
* Delete an artifact
*
* @param id The unique artifact id as returned by {@link Archive#store}
*/
void remove(String id) throws ArchiveException;
/**
* Delete an artifact
*
* @param id The unique artifact id as returned by {@link Archive#store}
*/
void remove(String id) throws ArchiveException;
}

133
service/fling/src/main/java/net/friedl/fling/persistence/archive/ArchiveException.java
View file

@ -1,78 +1,73 @@
package net.friedl.fling.persistence.archive;
public class ArchiveException extends Exception {
private static final long serialVersionUID = 6216735865308056261L;
private static final long serialVersionUID = 6216735865308056261L;
/**
* Constructs a new exception with {@code null} as its detail message. The
* cause is not initialized, and may subsequently be initialized by a call
* to {@link #initCause}.
*/
public ArchiveException() {
super();
}
/**
* Constructs a new exception with {@code null} as its detail message. The cause is not
* initialized, and may subsequently be initialized by a call to {@link #initCause}.
*/
public ArchiveException() {
super();
}
/**
* Constructs a new exception with the specified detail message. The cause
* is not initialized, and may subsequently be initialized by a call to
* {@link #initCause}.
*
* @param message the detail message. The detail message is saved for later
* retrieval by the {@link #getMessage()} method.
*/
public ArchiveException(String message) {
super(message);
}
/**
* Constructs a new exception with the specified detail message. The cause is not initialized, and
* may subsequently be initialized by a call to {@link #initCause}.
*
* @param message the detail message. The detail message is saved for later retrieval by the
* {@link #getMessage()} method.
*/
public ArchiveException(String message) {
super(message);
}
/**
* Constructs a new exception with the specified detail message and cause.
* <p>
* Note that the detail message associated with {@code cause} is <i>not</i>
* automatically incorporated in this exception's detail message.
*
* @param message the detail message (which is saved for later retrieval by
* the {@link #getMessage()} method).
* @param cause the cause (which is saved for later retrieval by the
* {@link #getCause()} method). (A {@code null} value is permitted,
* and indicates that the cause is nonexistent or unknown.)
* @since 1.4
*/
public ArchiveException(String message, Throwable cause) {
super(message, cause);
}
/**
* Constructs a new exception with the specified detail message and cause.
* <p>
* Note that the detail message associated with {@code cause} is <i>not</i> automatically
* incorporated in this exception's detail message.
*
* @param message the detail message (which is saved for later retrieval by the
* {@link #getMessage()} method).
* @param cause the cause (which is saved for later retrieval by the {@link #getCause()} method).
* (A {@code null} value is permitted, and indicates that the cause is nonexistent or
* unknown.)
* @since 1.4
*/
public ArchiveException(String message, Throwable cause) {
super(message, cause);
}
/**
* Constructs a new exception with the specified cause and a detail message
* of {@code (cause==null ? null : cause.toString())} (which typically
* contains the class and detail message of {@code cause}). This constructor
* is useful for exceptions that are little more than wrappers for other
* throwables (for example,
* {@link java.security.PrivilegedActionArchiveException}).
*
* @param cause the cause (which is saved for later retrieval by the
* {@link #getCause()} method). (A {@code null} value is permitted,
* and indicates that the cause is nonexistent or unknown.)
* @since 1.4
*/
public ArchiveException(Throwable cause) {
super(cause);
}
/**
* Constructs a new exception with the specified cause and a detail message of
* {@code (cause==null ? null : cause.toString())} (which typically contains the class and detail
* message of {@code cause}). This constructor is useful for exceptions that are little more than
* wrappers for other throwables (for example,
* {@link java.security.PrivilegedActionArchiveException}).
*
* @param cause the cause (which is saved for later retrieval by the {@link #getCause()} method).
* (A {@code null} value is permitted, and indicates that the cause is nonexistent or
* unknown.)
* @since 1.4
*/
public ArchiveException(Throwable cause) {
super(cause);
}
/**
* Constructs a new exception with the specified detail message, cause,
* suppression enabled or disabled, and writable stack trace enabled or
* disabled.
*
* @param message the detail message.
* @param cause the cause. (A {@code null} value is permitted, and indicates
* that the cause is nonexistent or unknown.)
* @param enableSuppression whether or not suppression is enabled or
* disabled
* @param writableStackTrace whether or not the stack trace should be
* writable
* @since 1.7
*/
protected ArchiveException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) {
super(message, cause, enableSuppression, writableStackTrace);
}
/**
* Constructs a new exception with the specified detail message, cause, suppression enabled or
* disabled, and writable stack trace enabled or disabled.
*
* @param message the detail message.
* @param cause the cause. (A {@code null} value is permitted, and indicates that the cause is
* nonexistent or unknown.)
* @param enableSuppression whether or not suppression is enabled or disabled
* @param writableStackTrace whether or not the stack trace should be writable
* @since 1.7
*/
protected ArchiveException(String message, Throwable cause, boolean enableSuppression,
boolean writableStackTrace) {
super(message, cause, enableSuppression, writableStackTrace);
}
}

104
service/fling/src/main/java/net/friedl/fling/persistence/archive/impl/FileSystemArchive.java
View file

@ -10,71 +10,71 @@ import java.nio.file.Files;
import java.nio.file.Paths;
import java.nio.file.StandardOpenOption;
import java.security.MessageDigest;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import net.friedl.fling.persistence.archive.Archive;
import net.friedl.fling.persistence.archive.ArchiveException;
@Component("fileSystemArchive")
public class FileSystemArchive implements Archive {
private MessageDigest fileStoreDigest;
private MessageDigest fileStoreDigest;
private FileSystemArchiveConfiguration configuration;
private FileSystemArchiveConfiguration configuration;
@Autowired
public FileSystemArchive(MessageDigest fileStoreDigest, FileSystemArchiveConfiguration configuration) {
this.fileStoreDigest = fileStoreDigest;
this.configuration = configuration;
@Autowired
public FileSystemArchive(MessageDigest fileStoreDigest,
FileSystemArchiveConfiguration configuration) {
this.fileStoreDigest = fileStoreDigest;
this.configuration = configuration;
}
@Override
public InputStream get(String id) throws ArchiveException {
try {
var path = Paths.get(configuration.getDirectory(), id);
FileInputStream fis = new FileInputStream(path.toFile());
return fis;
} catch (FileNotFoundException ex) {
throw new ArchiveException(ex);
}
}
@Override
public InputStream get(String id) throws ArchiveException {
try {
var path = Paths.get(configuration.getDirectory(), id);
FileInputStream fis = new FileInputStream(path.toFile());
return fis;
} catch (FileNotFoundException ex) {
throw new ArchiveException(ex);
}
@Override
public String store(InputStream is) throws ArchiveException {
try {
byte[] fileBytes = is.readAllBytes();
is.close();
String fileStoreId = hexEncode(fileStoreDigest.digest(fileBytes));
FileChannel fc = FileChannel.open(Paths.get(configuration.getDirectory(), fileStoreId),
StandardOpenOption.TRUNCATE_EXISTING, StandardOpenOption.WRITE,
StandardOpenOption.CREATE);
fc.write(ByteBuffer.wrap(fileBytes));
fc.close();
return fileStoreId;
} catch (IOException ex) {
throw new ArchiveException(ex);
}
}
@Override
public String store(InputStream is) throws ArchiveException {
try {
byte[] fileBytes = is.readAllBytes();
is.close();
String fileStoreId = hexEncode(fileStoreDigest.digest(fileBytes));
FileChannel fc = FileChannel.open(Paths.get(configuration.getDirectory(), fileStoreId),
StandardOpenOption.TRUNCATE_EXISTING, StandardOpenOption.WRITE, StandardOpenOption.CREATE);
fc.write(ByteBuffer.wrap(fileBytes));
fc.close();
return fileStoreId;
} catch (IOException ex) {
throw new ArchiveException(ex);
}
@Override
public void remove(String id) throws ArchiveException {
var path = Paths.get(configuration.getDirectory(), id);
try {
Files.deleteIfExists(path);
} catch (IOException e) {
throw new ArchiveException("Could not delete file at " + path.toString(), e);
}
}
@Override
public void remove(String id) throws ArchiveException {
var path = Paths.get(configuration.getDirectory(), id);
try {
Files.deleteIfExists(path);
} catch (IOException e) {
throw new ArchiveException("Could not delete file at " + path.toString(), e);
}
}
private String hexEncode(byte[] fileStoreId) {
StringBuilder sb = new StringBuilder(fileStoreId.length * 2);
for (byte b : fileStoreId)
sb.append(String.format("%02x", b));
return sb.toString();
}
private String hexEncode(byte[] fileStoreId) {
StringBuilder sb = new StringBuilder(fileStoreId.length * 2);
for (byte b : fileStoreId)
sb.append(String.format("%02x", b));
return sb.toString();
}
}

34
service/fling/src/main/java/net/friedl/fling/persistence/archive/impl/FileSystemArchiveConfiguration.java
View file

@ -5,14 +5,11 @@ import java.nio.file.Files;
import java.nio.file.Path;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import javax.annotation.PostConstruct;
import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;
@ -21,23 +18,24 @@ import lombok.extern.slf4j.Slf4j;
@Configuration
@ConfigurationProperties("fling.archive.fileystem")
@ConditionalOnBean(FileSystemArchive.class)
@Getter @Setter
@Getter
@Setter
public class FileSystemArchiveConfiguration {
private String directory;
private String directory;
@Bean
public MessageDigest fileStoreDigest() throws NoSuchAlgorithmException {
return MessageDigest.getInstance("SHA-512");
@Bean
public MessageDigest fileStoreDigest() throws NoSuchAlgorithmException {
return MessageDigest.getInstance("SHA-512");
}
@PostConstruct
public void init() throws IOException {
if (directory == null) {
log.info("Directory not configured take temp path");
Path tmpPath = Files.createTempDirectory("fling");
this.directory = tmpPath.toAbsolutePath().toString();
}
@PostConstruct
public void init() throws IOException {
if (directory == null) {
log.info("Directory not configured take temp path");
Path tmpPath = Files.createTempDirectory("fling");
this.directory = tmpPath.toAbsolutePath().toString();
}
log.info("File store directory: {}", directory);
}
log.info("File store directory: {}", directory);
}
}

40
service/fling/src/main/java/net/friedl/fling/persistence/entities/ArtifactEntity.java
View file

@ -1,7 +1,6 @@
package net.friedl.fling.persistence.entities;
import java.time.Instant;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
@ -9,38 +8,39 @@ import javax.persistence.Id;
import javax.persistence.ManyToOne;
import javax.persistence.PrePersist;
import javax.persistence.Table;
import lombok.Getter;
import lombok.Setter;
@Entity
@Table(name = "Artifact")
@Getter @Setter
@Getter
@Setter
public class ArtifactEntity {
@Id
@GeneratedValue
private Long id;
@Id
@GeneratedValue
private Long id;
private String name;
private String name;
private Integer version;
private Integer version;
private String path;
private String path;
@Column(unique = true)
private String doi;
@Column(unique = true)
private String doi;
private Instant uploadTime;
private Instant uploadTime;
private Long size;
private Long size;
@ManyToOne(optional = false)
private FlingEntity fling;
@ManyToOne(optional = false)
private FlingEntity fling;
@PrePersist
private void prePersist() {
this.uploadTime = Instant.now();
@PrePersist
private void prePersist() {
this.uploadTime = Instant.now();
if(this.version == null) this.version = -1;
}
if (this.version == null)
this.version = -1;
}
}

70
service/fling/src/main/java/net/friedl/fling/persistence/entities/FlingEntity.java
View file

@ -2,7 +2,6 @@ package net.friedl.fling.persistence.entities;
import java.time.Instant;
import java.util.Set;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
@ -12,7 +11,6 @@ import javax.persistence.OneToMany;
import javax.persistence.PostPersist;
import javax.persistence.PrePersist;
import javax.persistence.Table;
import lombok.Getter;
import lombok.Setter;
@ -21,52 +19,52 @@ import lombok.Setter;
@Getter
@Setter
public class FlingEntity {
@Id
@GeneratedValue
private Long id;
@Id
@GeneratedValue
private Long id;
private String name;
private String name;
private Instant creationTime;
private Instant creationTime;
private Instant expirationTime;
private Instant expirationTime;
private Integer expirationClicks;
private Integer expirationClicks;
@Column(nullable = false)
private Boolean directDownload;
@Column(nullable = false)
private Boolean directDownload;
@Column(nullable = false)
private Boolean allowUpload;
@Column(nullable = false)
private Boolean allowUpload;
@Column(nullable = false)
private Boolean shared;
@Column(nullable = false)
private Boolean shared;
@Column(unique = true, nullable = false)
private String shareUrl;
@Column(unique = true, nullable = false)
private String shareUrl;
private String authCode;
private String authCode;
@OneToMany(mappedBy = "fling", cascade = CascadeType.ALL, orphanRemoval = true)
private Set<ArtifactEntity> artifacts;
@OneToMany(mappedBy = "fling", cascade = CascadeType.ALL, orphanRemoval = true)
private Set<ArtifactEntity> artifacts;
@PrePersist
private void prePersist() {
if (this.directDownload == null)
this.directDownload = false;
if (this.allowUpload == null)
this.allowUpload = false;
if (this.shared == null)
this.shared = true;
@PrePersist
private void prePersist() {
if (this.directDownload == null)
this.directDownload = false;
if (this.allowUpload == null)
this.allowUpload = false;
if (this.shared == null)
this.shared = true;
this.creationTime = Instant.now();
}
this.creationTime = Instant.now();
}
@PostPersist
private void postPersist() {
System.out.println("ID: "+this.id);
System.out.println("Share Url: "+this.shareUrl);
@PostPersist
private void postPersist() {
System.out.println("ID: " + this.id);
System.out.println("Share Url: " + this.shareUrl);
this.shareUrl = this.id+this.shareUrl;
}
this.shareUrl = this.id + this.shareUrl;
}
}

10
service/fling/src/main/java/net/friedl/fling/persistence/repositories/ArtifactRepository.java
View file

@ -2,13 +2,13 @@ package net.friedl.fling.persistence.repositories;
import java.util.List;
import java.util.Optional;
import org.springframework.data.jpa.repository.JpaRepository;
import net.friedl.fling.persistence.entities.ArtifactEntity;
public interface ArtifactRepository extends JpaRepository<ArtifactEntity, Long> {
Optional<ArtifactEntity> findByDoi(String doi);
List<ArtifactEntity> deleteByDoi(String doi);
List<ArtifactEntity> findAllByFlingId(Long flingId);
Optional<ArtifactEntity> findByDoi(String doi);
List<ArtifactEntity> deleteByDoi(String doi);
List<ArtifactEntity> findAllByFlingId(Long flingId);
}

10
service/fling/src/main/java/net/friedl/fling/persistence/repositories/FlingRepository.java
View file

@ -1,17 +1,15 @@
package net.friedl.fling.persistence.repositories;
import java.util.Optional;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Query;
import net.friedl.fling.persistence.entities.FlingEntity;
public interface FlingRepository extends JpaRepository<FlingEntity, Long> {
Optional<FlingEntity> findByName(String name);
Optional<FlingEntity> findByName(String name);
Optional<FlingEntity> findByShareUrl(String shareUrl);
Optional<FlingEntity> findByShareUrl(String shareUrl);
@Query("SELECT COUNT(*) FROM ArtifactEntity a, FlingEntity f where a.fling=f.id and f.id=:flingId")
Long countArtifactsById(Long flingId);
@Query("SELECT COUNT(*) FROM ArtifactEntity a, FlingEntity f where a.fling=f.id and f.id=:flingId")
Long countArtifactsById(Long flingId);
}

117
service/fling/src/main/java/net/friedl/fling/security/AuthorizationService.java
View file

@ -1,13 +1,10 @@
package net.friedl.fling.security;
import java.util.NoSuchElementException;
import javax.servlet.http.HttpServletRequest;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.authentication.AbstractAuthenticationToken;
import org.springframework.stereotype.Service;
import lombok.extern.slf4j.Slf4j;
import net.friedl.fling.security.authentication.FlingToken;
import net.friedl.fling.security.authentication.dto.UserAuthDto;
@ -17,70 +14,76 @@ import net.friedl.fling.service.FlingService;
@Slf4j
@Service
public class AuthorizationService {
private FlingService flingService;
private ArtifactService artifactService;
private FlingService flingService;
private ArtifactService artifactService;
@Autowired
public AuthorizationService(FlingService flingService, ArtifactService artifactService) {
this.flingService = flingService;
this.artifactService = artifactService;
@Autowired
public AuthorizationService(FlingService flingService, ArtifactService artifactService) {
this.flingService = flingService;
this.artifactService = artifactService;
}
public boolean allowUpload(Long flingId, AbstractAuthenticationToken token) {
if (!(token instanceof FlingToken))
return false;
FlingToken flingToken = (FlingToken) token;
if (flingToken.getGrantedFlingAuthority().getAuthority()
.equals(FlingAuthority.FLING_OWNER.name())) {
return true;
}
public boolean allowUpload(Long flingId, AbstractAuthenticationToken token) {
if (!(token instanceof FlingToken)) return false;
var uploadAllowed = flingService.findFlingById(flingId).orElseThrow().getAllowUpload();
FlingToken flingToken = (FlingToken) token;
if (flingToken.getGrantedFlingAuthority().getAuthority().equals(FlingAuthority.FLING_OWNER.name())) {
return true;
}
return uploadAllowed && flingToken.getGrantedFlingAuthority().getFlingId().equals(flingId);
}
var uploadAllowed = flingService.findFlingById(flingId).orElseThrow().getAllowUpload();
public boolean allowPatchingArtifact(Long artifactId, FlingToken authentication) {
var flingId = artifactService.findArtifact(artifactId).orElseThrow().getFling().getId();
return allowUpload(flingId, authentication);
}
return uploadAllowed && flingToken.getGrantedFlingAuthority().getFlingId().equals(flingId);
public boolean allowFlingAccess(UserAuthDto userAuth, String shareUrl) {
return userAuth.getShareId().equals(shareUrl);
}
public boolean allowFlingAccess(Long flingId, AbstractAuthenticationToken token) {
if (!(token instanceof FlingToken))
return false;
FlingToken flingToken = (FlingToken) token;
if (flingToken.getGrantedFlingAuthority().getAuthority()
.equals(FlingAuthority.FLING_OWNER.name())) {
return true;
}
public boolean allowPatchingArtifact(Long artifactId, FlingToken authentication) {
var flingId = artifactService.findArtifact(artifactId).orElseThrow().getFling().getId();
return allowUpload(flingId, authentication);
return flingToken.getGrantedFlingAuthority().getFlingId().equals(flingId);
}
public boolean allowFlingAccess(AbstractAuthenticationToken token, HttpServletRequest request) {
if (!(token instanceof FlingToken))
return false;
FlingToken flingToken = (FlingToken) token;
if (flingToken.getGrantedFlingAuthority().getAuthority()
.equals(FlingAuthority.FLING_OWNER.name())) {
return true;
}
public boolean allowFlingAccess(UserAuthDto userAuth, String shareUrl) {
return userAuth.getShareId().equals(shareUrl);
var shareId = request.getParameter("shareId");
Long flingId;
try {
flingId = shareId != null
? flingService.findFlingByShareId(shareId).orElseThrow().getId()
: Long.parseLong(request.getParameter("flingId"));
} catch (NumberFormatException | NoSuchElementException e) {
log.warn("Invalid shareId [shareId=\"{}\"] or flingId [flingId=\"{}\"] found",
request.getParameter("shareId"), request.getParameter("flingId"));
flingId = null;
}
public boolean allowFlingAccess(Long flingId, AbstractAuthenticationToken token) {
if (!(token instanceof FlingToken)) return false;
FlingToken flingToken = (FlingToken) token;
if (flingToken.getGrantedFlingAuthority().getAuthority().equals(FlingAuthority.FLING_OWNER.name())) {
return true;
}
return flingToken.getGrantedFlingAuthority().getFlingId().equals(flingId);
}
public boolean allowFlingAccess(AbstractAuthenticationToken token, HttpServletRequest request) {
if (!(token instanceof FlingToken)) return false;
FlingToken flingToken = (FlingToken) token;
if (flingToken.getGrantedFlingAuthority().getAuthority().equals(FlingAuthority.FLING_OWNER.name())) {
return true;
}
var shareId = request.getParameter("shareId");
Long flingId;
try {
flingId = shareId != null
? flingService.findFlingByShareId(shareId).orElseThrow().getId()
: Long.parseLong(request.getParameter("flingId"));
} catch (NumberFormatException | NoSuchElementException e) {
log.warn("Invalid shareId [shareId=\"{}\"] or flingId [flingId=\"{}\"] found",
request.getParameter("shareId"), request.getParameter("flingId"));
flingId = null;
}
return flingToken.getGrantedFlingAuthority().getFlingId().equals(flingId);
}
return flingToken.getGrantedFlingAuthority().getFlingId().equals(flingId);
}
}

3
service/fling/src/main/java/net/friedl/fling/security/FlingAuthority.java
View file

@ -1,6 +1,5 @@
package net.friedl.fling.security;
public enum FlingAuthority {
FLING_OWNER,
FLING_USER
FLING_OWNER, FLING_USER
}

34
service/fling/src/main/java/net/friedl/fling/security/FlingSecurityConfiguration.java
View file

@ -3,11 +3,9 @@ package net.friedl.fling.security;
import java.nio.charset.StandardCharsets;
import java.security.Key;
import java.util.List;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import io.jsonwebtoken.JwtParser;
import io.jsonwebtoken.Jwts;
import io.jsonwebtoken.security.Keys;
@ -17,26 +15,26 @@ import lombok.Data;
@Data
@ConfigurationProperties("fling.security")
public class FlingSecurityConfiguration {
private List<String> allowedOrigins;
private List<String> allowedOrigins;
private String adminUser;
private String adminUser;
private String adminPassword;
private String adminPassword;
private String signingKey;
private String signingKey;
private Long jwtExpiration;
private Long jwtExpiration;
@Bean
public Key jwtSigningKey() {
byte[] key = signingKey.getBytes(StandardCharsets.UTF_8);
return Keys.hmacShaKeyFor(key);
}
@Bean
public Key jwtSigningKey() {
byte[] key = signingKey.getBytes(StandardCharsets.UTF_8);
return Keys.hmacShaKeyFor(key);
}
@Bean
public JwtParser jwtParser(Key jwtSignigKey) {
return Jwts.parserBuilder()
.setSigningKey(jwtSignigKey)
.build();
}
@Bean
public JwtParser jwtParser(Key jwtSignigKey) {
return Jwts.parserBuilder()
.setSigningKey(jwtSignigKey)
.build();
}
}

94
service/fling/src/main/java/net/friedl/fling/security/FlingWebSecurityConfigurer.java
View file

@ -1,11 +1,9 @@
package net.friedl.fling.security;
import static org.springframework.security.config.Customizer.withDefaults;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@ -20,7 +18,6 @@ import org.springframework.security.web.util.matcher.RequestMatcher;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.CorsConfigurationSource;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;
@ -32,23 +29,23 @@ import net.friedl.fling.security.authentication.JwtAuthenticationFilter;
@Getter
@Setter
public class FlingWebSecurityConfigurer extends WebSecurityConfigurerAdapter {
private JwtAuthenticationFilter jwtAuthenticationFilter;
private AuthorizationService authorizationService;
private FlingSecurityConfiguration securityConfiguration;
private JwtAuthenticationFilter jwtAuthenticationFilter;
private AuthorizationService authorizationService;
private FlingSecurityConfiguration securityConfiguration;
@Autowired
public FlingWebSecurityConfigurer(JwtAuthenticationFilter jwtAuthenticationFilter,
AuthorizationService authorizationService,
FlingSecurityConfiguration securityConfiguraiton) {
@Autowired
public FlingWebSecurityConfigurer(JwtAuthenticationFilter jwtAuthenticationFilter,
AuthorizationService authorizationService,
FlingSecurityConfiguration securityConfiguraiton) {
this.jwtAuthenticationFilter = jwtAuthenticationFilter;
this.authorizationService = authorizationService;
this.securityConfiguration = securityConfiguraiton;
}
this.jwtAuthenticationFilter = jwtAuthenticationFilter;
this.authorizationService = authorizationService;
this.securityConfiguration = securityConfiguraiton;
}
@Override
protected void configure(HttpSecurity http) throws Exception {
//@formatter:off
@Override
protected void configure(HttpSecurity http) throws Exception {
//@formatter:off
http
.csrf().disable()
.cors(withDefaults())
@ -102,45 +99,46 @@ public class FlingWebSecurityConfigurer extends WebSecurityConfigurerAdapter {
.hasAuthority(FlingAuthority.FLING_OWNER.name());
//@formatter:on
}
}
private RequestMatcher modificationMethodsAntMatcher(String antPattern) {
return multiMethodAntMatcher(antPattern,
HttpMethod.PATCH, HttpMethod.PUT,
HttpMethod.POST, HttpMethod.DELETE);
}
private RequestMatcher modificationMethodsAntMatcher(String antPattern) {
return multiMethodAntMatcher(antPattern,
HttpMethod.PATCH, HttpMethod.PUT,
HttpMethod.POST, HttpMethod.DELETE);
}
private RequestMatcher multiMethodAntMatcher(String antPattern, HttpMethod... httpMethods) {
List<RequestMatcher> antMatchers = Arrays.stream(httpMethods)
.map(m -> new AntPathRequestMatcher(antPattern, m.toString()))
.collect(Collectors.toList());
private RequestMatcher multiMethodAntMatcher(String antPattern, HttpMethod... httpMethods) {
List<RequestMatcher> antMatchers = Arrays.stream(httpMethods)
.map(m -> new AntPathRequestMatcher(antPattern, m.toString()))
.collect(Collectors.toList());
return new OrRequestMatcher(antMatchers);
}
return new OrRequestMatcher(antMatchers);
}
@Bean
public CorsConfigurationSource corsConfigurationSource() {
// see https://stackoverflow.com/a/43559266
@Bean
public CorsConfigurationSource corsConfigurationSource() {
// see https://stackoverflow.com/a/43559266
log.info("Allowed origins: {}", securityConfiguration.getAllowedOrigins());
log.info("Allowed origins: {}", securityConfiguration.getAllowedOrigins());
CorsConfiguration configuration = new CorsConfiguration();
configuration.setAllowedOrigins(securityConfiguration.getAllowedOrigins());
configuration.setAllowedMethods(List.of("*"));
CorsConfiguration configuration = new CorsConfiguration();
configuration.setAllowedOrigins(securityConfiguration.getAllowedOrigins());
configuration.setAllowedMethods(List.of("*"));
// setAllowCredentials(true) is important, otherwise:
// The value of the 'Access-Control-Allow-Origin' header in the response
// must not be the wildcard '*' when the request's credentials mode is
// 'include'.
configuration.setAllowCredentials(true);
// setAllowCredentials(true) is important, otherwise:
// The value of the 'Access-Control-Allow-Origin' header in the response
// must not be the wildcard '*' when the request's credentials mode is
// 'include'.
configuration.setAllowCredentials(true);
// setAllowedHeaders is important! Without it, OPTIONS preflight request
// will fail with 403 Invalid CORS request
configuration.setAllowedHeaders(List.of("Authorization", "Cache-Control", "Content-Type", "Origin"));
// setAllowedHeaders is important! Without it, OPTIONS preflight request
// will fail with 403 Invalid CORS request
configuration
.setAllowedHeaders(List.of("Authorization", "Cache-Control", "Content-Type", "Origin"));
final UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
source.registerCorsConfiguration("/**", configuration);
final UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
source.registerCorsConfiguration("/**", configuration);
return source;
}
return source;
}
}

27
service/fling/src/main/java/net/friedl/fling/security/authentication/AuthenticationController.java
View file

@ -5,7 +5,6 @@ import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import net.friedl.fling.security.authentication.dto.OwnerAuthDto;
import net.friedl.fling.security.authentication.dto.UserAuthDto;
@ -13,20 +12,20 @@ import net.friedl.fling.security.authentication.dto.UserAuthDto;
@RequestMapping("/api")
public class AuthenticationController {
private AuthenticationService authenticationService;
private AuthenticationService authenticationService;
@Autowired
public AuthenticationController(AuthenticationService authenticationService) {
this.authenticationService = authenticationService;
}
@Autowired
public AuthenticationController(AuthenticationService authenticationService) {
this.authenticationService = authenticationService;
}
@PostMapping("/auth/owner")
public String authenticateOwner(@RequestBody OwnerAuthDto ownerAuthDto) {
return authenticationService.authenticate(ownerAuthDto);
}
@PostMapping("/auth/owner")
public String authenticateOwner(@RequestBody OwnerAuthDto ownerAuthDto) {
return authenticationService.authenticate(ownerAuthDto);
}
@PostMapping("/auth/user")
public String authenticateUser(@RequestBody UserAuthDto userAuthDto) {
return authenticationService.authenticate(userAuthDto);
}
@PostMapping("/auth/user")
public String authenticateUser(@RequestBody UserAuthDto userAuthDto) {
return authenticationService.authenticate(userAuthDto);
}
}

126
service/fling/src/main/java/net/friedl/fling/security/authentication/AuthenticationService.java
View file

@ -3,13 +3,11 @@ package net.friedl.fling.security.authentication;
import java.security.Key;
import java.time.Instant;
import java.util.Date;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.authentication.BadCredentialsException;
import org.springframework.security.core.Authentication;
import org.springframework.stereotype.Service;
import io.jsonwebtoken.Claims;
import io.jsonwebtoken.JwtBuilder;
import io.jsonwebtoken.JwtParser;
@ -22,81 +20,81 @@ import net.friedl.fling.service.FlingService;
@Service
public class AuthenticationService {
private FlingService flingService;
private JwtParser jwtParser;
private Key signingKey;
private FlingSecurityConfiguration securityConfig;
private FlingService flingService;
private JwtParser jwtParser;
private Key signingKey;
private FlingSecurityConfiguration securityConfig;
@Autowired
public AuthenticationService(JwtParser jwtParser, Key signingKey, FlingService flingService,
FlingSecurityConfiguration securityConfig) {
this.flingService = flingService;
this.jwtParser = jwtParser;
this.signingKey = signingKey;
this.securityConfig = securityConfig;
@Autowired
public AuthenticationService(JwtParser jwtParser, Key signingKey, FlingService flingService,
FlingSecurityConfiguration securityConfig) {
this.flingService = flingService;
this.jwtParser = jwtParser;
this.signingKey = signingKey;
this.securityConfig = securityConfig;
}
public String authenticate(OwnerAuthDto ownerAuth) {
if (!securityConfig.getAdminUser().equals(ownerAuth.getUsername())) {
throw new AccessDeniedException("Wrong credentials");
}
public String authenticate(OwnerAuthDto ownerAuth) {
if (!securityConfig.getAdminUser().equals(ownerAuth.getUsername())) {
throw new AccessDeniedException("Wrong credentials");
}
if (!securityConfig.getAdminPassword().equals(ownerAuth.getPassword())) {
throw new AccessDeniedException("Wrong credentials");
}
return makeBaseBuilder()
.setSubject("owner")
.compact();
if (!securityConfig.getAdminPassword().equals(ownerAuth.getPassword())) {
throw new AccessDeniedException("Wrong credentials");
}
public String authenticate(UserAuthDto userAuth) {
var fling = flingService.findFlingByShareId(userAuth.getShareId())
.orElseThrow();
String authCode = userAuth.getCode();
return makeBaseBuilder()
.setSubject("owner")
.compact();
}
if (!flingService.hasAuthCode(fling.getId(), authCode)) {
throw new AccessDeniedException("Wrong fling code");
}
return makeBaseBuilder()
.setSubject("user")
.claim("sid", fling.getShareUrl())
.compact();
public String authenticate(UserAuthDto userAuth) {
var fling = flingService.findFlingByShareId(userAuth.getShareId())
.orElseThrow();
String authCode = userAuth.getCode();
if (!flingService.hasAuthCode(fling.getId(), authCode)) {
throw new AccessDeniedException("Wrong fling code");
}
public Authentication parseAuthentication(String token) {
Claims claims = parseClaims(token);
return makeBaseBuilder()
.setSubject("user")
.claim("sid", fling.getShareUrl())
.compact();
FlingAuthority authority;
Long flingId;
}
switch (claims.getSubject()) {
case "owner":
authority = FlingAuthority.FLING_OWNER;
flingId = null;
break;
case "user":
authority = FlingAuthority.FLING_USER;
var sid = claims.get("sid", String.class);
flingId = flingService.findFlingByShareId(sid).orElseThrow().getId();
break;
default:
throw new BadCredentialsException("Invalid token");
}
public Authentication parseAuthentication(String token) {
Claims claims = parseClaims(token);
return new FlingToken(new GrantedFlingAuthority(authority, flingId));
FlingAuthority authority;
Long flingId;
switch (claims.getSubject()) {
case "owner":
authority = FlingAuthority.FLING_OWNER;
flingId = null;
break;
case "user":
authority = FlingAuthority.FLING_USER;
var sid = claims.get("sid", String.class);
flingId = flingService.findFlingByShareId(sid).orElseThrow().getId();
break;
default:
throw new BadCredentialsException("Invalid token");
}
private JwtBuilder makeBaseBuilder() {
return Jwts.builder()
.setIssuedAt(Date.from(Instant.now()))
.setExpiration(Date.from(Instant.now().plusSeconds(securityConfig.getJwtExpiration())))
.signWith(signingKey);
}
return new FlingToken(new GrantedFlingAuthority(authority, flingId));
}
private Claims parseClaims(String token) {
return jwtParser.parseClaimsJws(token).getBody();
}
private JwtBuilder makeBaseBuilder() {
return Jwts.builder()
.setIssuedAt(Date.from(Instant.now()))
.setExpiration(Date.from(Instant.now().plusSeconds(securityConfig.getJwtExpiration())))
.signWith(signingKey);
}
private Claims parseClaims(String token) {
return jwtParser.parseClaimsJws(token).getBody();
}
}

43
service/fling/src/main/java/net/friedl/fling/security/authentication/FlingToken.java
View file

@ -1,35 +1,34 @@
package net.friedl.fling.security.authentication;
import java.util.List;
import org.springframework.security.authentication.AbstractAuthenticationToken;
public class FlingToken extends AbstractAuthenticationToken {
private static final long serialVersionUID = -1112423505610346583L;
private GrantedFlingAuthority grantedFlingAuthority;
private static final long serialVersionUID = -1112423505610346583L;
private GrantedFlingAuthority grantedFlingAuthority;
public FlingToken(GrantedFlingAuthority authority) {
super(List.of(authority));
this.grantedFlingAuthority = authority;
}
public FlingToken(GrantedFlingAuthority authority) {
super(List.of(authority));
this.grantedFlingAuthority = authority;
}
public GrantedFlingAuthority getGrantedFlingAuthority() {
return this.grantedFlingAuthority;
}
public GrantedFlingAuthority getGrantedFlingAuthority() {
return this.grantedFlingAuthority;
}
@Override
public Object getCredentials() {
return null;
}
@Override
public Object getCredentials() {
return null;
}
@Override
public Object getPrincipal() {
return null;
}
@Override
public Object getPrincipal() {
return null;
}
@Override
public boolean isAuthenticated() {
return true;
}
@Override
public boolean isAuthenticated() {
return true;
}
}

29
service/fling/src/main/java/net/friedl/fling/security/authentication/GrantedFlingAuthority.java
View file

@ -1,7 +1,6 @@
package net.friedl.fling.security.authentication;
import org.springframework.security.core.GrantedAuthority;
import net.friedl.fling.security.FlingAuthority;
/**
@ -11,23 +10,23 @@ import net.friedl.fling.security.FlingAuthority;
*/
public class GrantedFlingAuthority implements GrantedAuthority {
private static final long serialVersionUID = -1552301479158714777L;
private static final long serialVersionUID = -1552301479158714777L;
private FlingAuthority authority;
private Long flingId;
private FlingAuthority authority;
private Long flingId;
public GrantedFlingAuthority(FlingAuthority authority, Long flingId) {
this.authority = authority;
this.flingId = flingId;
}
public GrantedFlingAuthority(FlingAuthority authority, Long flingId) {
this.authority = authority;
this.flingId = flingId;
}
public Long getFlingId() {
return this.flingId;
}
public Long getFlingId() {
return this.flingId;
}
@Override
public String getAuthority() {
return authority.name();
}
@Override
public String getAuthority() {
return authority.name();
}
}

56
service/fling/src/main/java/net/friedl/fling/security/authentication/JwtAuthenticationFilter.java
View file

@ -1,55 +1,53 @@
package net.friedl.fling.security.authentication;
import java.io.IOException;
import javax.servlet.FilterChain;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContext;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.stereotype.Component;
import org.springframework.web.filter.OncePerRequestFilter;
import lombok.extern.slf4j.Slf4j;
@Slf4j
@Component
public class JwtAuthenticationFilter extends OncePerRequestFilter {
private static final String TOKEN_PREFIX = "Bearer ";
private static final String HEADER_STRING = "Authorization";
private static final String TOKEN_PREFIX = "Bearer ";
private static final String HEADER_STRING = "Authorization";
private AuthenticationService authenticationService;
private AuthenticationService authenticationService;
@Autowired
public JwtAuthenticationFilter(AuthenticationService authenticationService) {
this.authenticationService = authenticationService;
@Autowired
public JwtAuthenticationFilter(AuthenticationService authenticationService) {
this.authenticationService = authenticationService;
}
@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response,
FilterChain filterChain)
throws ServletException, IOException {
String header = request.getHeader(HEADER_STRING);
if (header == null || !header.startsWith(TOKEN_PREFIX)) {
log.warn("Could not find bearer token. No JWT authentication.");
filterChain.doFilter(request, response);
return;
}
@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
throws ServletException, IOException {
String authToken = header.replace(TOKEN_PREFIX, "");
String header = request.getHeader(HEADER_STRING);
SecurityContext securityContext = SecurityContextHolder.getContext();
if(header == null || !header.startsWith(TOKEN_PREFIX)) {
log.warn("Could not find bearer token. No JWT authentication.");
filterChain.doFilter(request, response);
return;
}
String authToken = header.replace(TOKEN_PREFIX, "");
SecurityContext securityContext = SecurityContextHolder.getContext();
if(securityContext.getAuthentication() == null) {
Authentication authentication = authenticationService.parseAuthentication(authToken);
securityContext.setAuthentication(authentication);
}
filterChain.doFilter(request, response);
if (securityContext.getAuthentication() == null) {
Authentication authentication = authenticationService.parseAuthentication(authToken);
securityContext.setAuthentication(authentication);
}
filterChain.doFilter(request, response);
}
}

4
service/fling/src/main/java/net/friedl/fling/security/authentication/dto/OwnerAuthDto.java
View file

@ -4,6 +4,6 @@ import lombok.Data;
@Data
public class OwnerAuthDto {
private String username;
private String password;
private String username;
private String password;
}

4
service/fling/src/main/java/net/friedl/fling/security/authentication/dto/UserAuthDto.java
View file

@ -4,6 +4,6 @@ import lombok.Data;
@Data
public class UserAuthDto {
String shareId;
String code;
String shareId;
String code;
}

107
service/fling/src/main/java/net/friedl/fling/service/ArtifactService.java
View file

@ -4,14 +4,11 @@ import java.io.InputStream;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import javax.transaction.Transactional;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.json.JsonParser;
import org.springframework.boot.json.JsonParserFactory;
import org.springframework.stereotype.Service;
import net.friedl.fling.model.dto.ArtifactDto;
import net.friedl.fling.model.mapper.ArtifactMapper;
import net.friedl.fling.persistence.archive.Archive;
@ -24,69 +21,69 @@ import net.friedl.fling.persistence.repositories.FlingRepository;
@Transactional
public class ArtifactService {
private FlingRepository flingRepository;
private ArtifactRepository artifactRepository;
private ArtifactMapper artifactMapper;
private Archive archive;
private FlingRepository flingRepository;
private ArtifactRepository artifactRepository;
private ArtifactMapper artifactMapper;
private Archive archive;
@Autowired
public ArtifactService(ArtifactRepository artifactRepository, FlingRepository flingRepository,
ArtifactMapper artifactMapper, Archive archive) {
this.artifactRepository = artifactRepository;
this.flingRepository = flingRepository;
this.artifactMapper = artifactMapper;
this.archive = archive;
}
@Autowired
public ArtifactService(ArtifactRepository artifactRepository, FlingRepository flingRepository,
ArtifactMapper artifactMapper, Archive archive) {
this.artifactRepository = artifactRepository;
this.flingRepository = flingRepository;
this.artifactMapper = artifactMapper;
this.archive = archive;
}
public List<ArtifactDto> findAllArtifacts(Long flingId) {
return artifactMapper.map(artifactRepository.findAllByFlingId(flingId));
}
public List<ArtifactDto> findAllArtifacts(Long flingId) {
return artifactMapper.map(artifactRepository.findAllByFlingId(flingId));
}
public ArtifactDto storeArtifact(Long flingId, InputStream artifact) throws ArchiveException {
var flingEntity = flingRepository.findById(flingId).orElseThrow();
var archiveId = archive.store(artifact);
public ArtifactDto storeArtifact(Long flingId, InputStream artifact) throws ArchiveException {
var flingEntity = flingRepository.findById(flingId).orElseThrow();
var archiveId = archive.store(artifact);
ArtifactEntity artifactEntity = new ArtifactEntity();
artifactEntity.setDoi(archiveId);
artifactEntity.setFling(flingEntity);
ArtifactEntity artifactEntity = new ArtifactEntity();
artifactEntity.setDoi(archiveId);
artifactEntity.setFling(flingEntity);
artifactRepository.save(artifactEntity);
artifactRepository.save(artifactEntity);
return artifactMapper.map(artifactEntity);
}
return artifactMapper.map(artifactEntity);
}
public Optional<ArtifactDto> findArtifact(Long artifactId) {
return artifactMapper.map(artifactRepository.findById(artifactId));
}
public Optional<ArtifactDto> findArtifact(Long artifactId) {
return artifactMapper.map(artifactRepository.findById(artifactId));
}
public ArtifactDto mergeArtifact(Long artifactId, String body) {
JsonParser jsonParser = JsonParserFactory.getJsonParser();
Map<String, Object> parsedBody = jsonParser.parseMap(body);
public ArtifactDto mergeArtifact(Long artifactId, String body) {
JsonParser jsonParser = JsonParserFactory.getJsonParser();
Map<String, Object> parsedBody = jsonParser.parseMap(body);
artifactRepository.findById(artifactId)
// map entity to dto
.map(artifactMapper::map)
// merge parsedBody into dto
.map(a -> artifactMapper.merge(a, parsedBody))
// map dto to entity
.map(artifactMapper::map)
.ifPresent(artifactRepository::save);
artifactRepository.findById(artifactId)
// map entity to dto
.map(artifactMapper::map)
// merge parsedBody into dto
.map(a -> artifactMapper.merge(a, parsedBody))
// map dto to entity
.map(artifactMapper::map)
.ifPresent(artifactRepository::save);
return artifactMapper.map(artifactRepository.getOne(artifactId));
}
return artifactMapper.map(artifactRepository.getOne(artifactId));
}
public void deleteArtifact(Long artifactId) throws ArchiveException {
var doi = artifactRepository.getOne(artifactId).getDoi();
artifactRepository.deleteById(artifactId);
archive.remove(doi);
}
public void deleteArtifact(Long artifactId) throws ArchiveException {
var doi = artifactRepository.getOne(artifactId).getDoi();
artifactRepository.deleteById(artifactId);
archive.remove(doi);
}
public String generateDownloadId(Long artifactId) {
// TODO: This id is not secured! Generate temporary download id
return artifactRepository.getOne(artifactId).getDoi();
}
public String generateDownloadId(Long artifactId) {
// TODO: This id is not secured! Generate temporary download id
return artifactRepository.getOne(artifactId).getDoi();
}
public InputStream downloadArtifact(String downloadId) throws ArchiveException {
return archive.get(downloadId);
}
public InputStream downloadArtifact(String downloadId) throws ArchiveException {
return archive.get(downloadId);
}
}

281
service/fling/src/main/java/net/friedl/fling/service/FlingService.java
View file

@ -16,16 +16,13 @@ import java.util.function.Supplier;
import java.util.zip.Deflater;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
import javax.transaction.Transactional;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.util.Pair;
import org.springframework.security.crypto.codec.Hex;
import org.springframework.security.crypto.keygen.KeyGenerators;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;
import lombok.extern.slf4j.Slf4j;
import net.friedl.fling.model.dto.FlingDto;
import net.friedl.fling.model.mapper.FlingMapper;
@ -40,157 +37,161 @@ import net.friedl.fling.persistence.repositories.FlingRepository;
@Transactional
public class FlingService {
private FlingRepository flingRepository;
private FlingMapper flingMapper;
private Archive archive;
private MessageDigest keyHashDigest;
private FlingRepository flingRepository;
private FlingMapper flingMapper;
private Archive archive;
private MessageDigest keyHashDigest;
@Autowired
public FlingService(FlingRepository flingRepository, FlingMapper flingMapper, Archive archive, MessageDigest keyHashDigest) {
this.flingRepository = flingRepository;
this.flingMapper = flingMapper;
this.archive = archive;
this.keyHashDigest = keyHashDigest;
@Autowired
public FlingService(FlingRepository flingRepository, FlingMapper flingMapper, Archive archive,
MessageDigest keyHashDigest) {
this.flingRepository = flingRepository;
this.flingMapper = flingMapper;
this.archive = archive;
this.keyHashDigest = keyHashDigest;
}
public List<FlingDto> findAll() {
return flingMapper.map(flingRepository.findAll());
}
public Long createFling(FlingDto flingDto) {
if (!StringUtils.hasText(flingDto.getShareUrl())) {
flingDto.setShareUrl(generateShareUrl());
}
public List<FlingDto> findAll() {
return flingMapper.map(flingRepository.findAll());
}
var flingEntity = flingMapper.map(flingDto);
flingEntity.setAuthCode(hashKey(flingEntity.getAuthCode()));
flingEntity = flingRepository.save(flingEntity);
return flingEntity.getId();
}
public Long createFling(FlingDto flingDto) {
if (!StringUtils.hasText(flingDto.getShareUrl())) {
flingDto.setShareUrl(generateShareUrl());
public Boolean existsShareUrl(String shareUrl) {
return !flingRepository.findByShareUrl(shareUrl).isEmpty();
}
public void mergeFling(Long flingId, FlingDto flingDto) {
var flingEntity = flingRepository.getOne(flingId);
mergeNonEmpty(flingDto::getAllowUpload, flingEntity::setAllowUpload);
mergeNonEmpty(flingDto::getDirectDownload, flingEntity::setDirectDownload);
mergeWithEmpty(flingDto::getExpirationClicks, flingEntity::setExpirationClicks);
mergeWithEmpty(flingDto::getExpirationTime, flingEntity::setExpirationTime);
mergeNonEmpty(flingDto::getName, flingEntity::setName);
mergeNonEmpty(flingDto::getShared, flingEntity::setShared);
mergeNonEmpty(flingDto::getShareUrl, flingEntity::setShareUrl);
mergeWithEmpty(() -> hashKey(flingDto.getAuthCode()), flingEntity::setAuthCode);
}
public Optional<FlingDto> findFlingById(Long flingId) {
return flingMapper.map(flingRepository.findById(flingId));
}
public Optional<FlingDto> findFlingByShareId(String shareUrl) {
return flingMapper.map(flingRepository.findByShareUrl(shareUrl));
}
public void deleteFlingById(Long flingId) {
flingRepository.deleteById(flingId);
}
public boolean hasAuthCode(Long flingId, String authCode) {
var fling = flingRepository.getOne(flingId);
if (!StringUtils.hasText(fling.getAuthCode()))
return true;
return fling.getAuthCode().equals(hashKey(authCode));
}
public String getShareName(String shareUrl) {
FlingEntity flingEntity = flingRepository.findByShareUrl(shareUrl).orElseThrow();
if (flingEntity.getArtifacts().size() > 1)
return flingEntity.getName();
else if (flingEntity.getArtifacts().size() == 1)
return flingEntity.getArtifacts().stream().findFirst().get().getName();
return null;
}
public Long countArtifacts(Long flingId) {
return flingRepository.countArtifactsById(flingId);
}
public Long getFlingSize(Long flingId) {
var fling = flingRepository.getOne(flingId);
return fling.getArtifacts().stream()
.map(ae -> ae.getSize())
.reduce(0L, (acc, as) -> acc + as);
}
public String packageFling(Long flingId) throws IOException, ArchiveException {
var fling = flingRepository.getOne(flingId);
var tempFile = Files.createTempFile(Long.toString(flingId), ".zip");
try (var zipStream = new ZipOutputStream(new FileOutputStream(tempFile.toFile()))) {
zipStream.setLevel(Deflater.BEST_SPEED);
for (ArtifactEntity artifactEntity : fling.getArtifacts()) {
ZipEntry ze = new ZipEntry(artifactEntity.getName());
zipStream.putNextEntry(ze);
var artifactStream = archive.get(artifactEntity.getDoi());
try (var archiveEntryStream = new BufferedInputStream(artifactStream)) {
int b;
while ((b = archiveEntryStream.read()) != -1) {
zipStream.write(b);
}
} finally {
zipStream.closeEntry();
}
var flingEntity = flingMapper.map(flingDto);
flingEntity.setAuthCode(hashKey(flingEntity.getAuthCode()));
flingEntity = flingRepository.save(flingEntity);
return flingEntity.getId();
}
}
public Boolean existsShareUrl(String shareUrl) {
return !flingRepository.findByShareUrl(shareUrl).isEmpty();
}
return tempFile.getFileName().toString();
}
public void mergeFling(Long flingId, FlingDto flingDto) {
var flingEntity = flingRepository.getOne(flingId);
public Pair<InputStream, Long> downloadFling(String fileId) throws IOException, ArchiveException {
var tempFile = Paths.get(System.getProperty("java.io.tmpdir"), fileId).toFile();
mergeNonEmpty(flingDto::getAllowUpload, flingEntity::setAllowUpload);
mergeNonEmpty(flingDto::getDirectDownload, flingEntity::setDirectDownload);
mergeWithEmpty(flingDto::getExpirationClicks, flingEntity::setExpirationClicks);
mergeWithEmpty(flingDto::getExpirationTime, flingEntity::setExpirationTime);
mergeNonEmpty(flingDto::getName, flingEntity::setName);
mergeNonEmpty(flingDto::getShared, flingEntity::setShared);
mergeNonEmpty(flingDto::getShareUrl, flingEntity::setShareUrl);
mergeWithEmpty(() -> hashKey(flingDto.getAuthCode()), flingEntity::setAuthCode);
}
var archiveLength = tempFile.length();
var archiveStream = new FileInputStream(tempFile);
public Optional<FlingDto> findFlingById(Long flingId) {
return flingMapper.map(flingRepository.findById(flingId));
}
return Pair.of(archiveStream, archiveLength);
}
public Optional<FlingDto> findFlingByShareId(String shareUrl) {
return flingMapper.map(flingRepository.findByShareUrl(shareUrl));
}
public String generateShareUrl() {
var key = KeyGenerators
.secureRandom(16)
.generateKey();
public void deleteFlingById(Long flingId) {
flingRepository.deleteById(flingId);
}
return Base64.getUrlEncoder().encodeToString(key)
// replace all special chars [=-_] in RFC 4648
// "URL and Filename safe" table with characters from
// [A-Za-z0-9]. Hence, the generated share url will only consist
// of [A-Za-z0-9].
.replace('=', 'q')
.replace('_', 'u')
.replace('-', 'd');
}
public boolean hasAuthCode(Long flingId, String authCode) {
var fling = flingRepository.getOne(flingId);
public String hashKey(String key) {
if (!StringUtils.hasText(key))
return null;
if(!StringUtils.hasText(fling.getAuthCode())) return true;
return new String(Hex.encode(keyHashDigest.digest(key.getBytes())));
}
return fling.getAuthCode().equals(hashKey(authCode));
}
private <T> void mergeNonEmpty(Supplier<T> sup, Consumer<T> con) {
T r = sup.get();
if (r != null)
con.accept(r);
}
public String getShareName(String shareUrl) {
FlingEntity flingEntity = flingRepository.findByShareUrl(shareUrl).orElseThrow();
if (flingEntity.getArtifacts().size() > 1)
return flingEntity.getName();
else if (flingEntity.getArtifacts().size() == 1)
return flingEntity.getArtifacts().stream().findFirst().get().getName();
return null;
}
public Long countArtifacts(Long flingId) {
return flingRepository.countArtifactsById(flingId);
}
public Long getFlingSize(Long flingId) {
var fling = flingRepository.getOne(flingId);
return fling.getArtifacts().stream()
.map(ae -> ae.getSize())
.reduce(0L, (acc, as) -> acc+as);
}
public String packageFling(Long flingId) throws IOException, ArchiveException {
var fling = flingRepository.getOne(flingId);
var tempFile = Files.createTempFile(Long.toString(flingId), ".zip");
try(var zipStream = new ZipOutputStream(new FileOutputStream(tempFile.toFile()))){
zipStream.setLevel(Deflater.BEST_SPEED);
for(ArtifactEntity artifactEntity: fling.getArtifacts()) {
ZipEntry ze = new ZipEntry(artifactEntity.getName());
zipStream.putNextEntry(ze);
var artifactStream = archive.get(artifactEntity.getDoi());
try(var archiveEntryStream = new BufferedInputStream(artifactStream)) {
int b;
while( (b = archiveEntryStream.read()) != -1 ) {
zipStream.write(b);
}
} finally {
zipStream.closeEntry();
}
}
}
return tempFile.getFileName().toString();
}
public Pair<InputStream, Long> downloadFling(String fileId) throws IOException, ArchiveException {
var tempFile = Paths.get(System.getProperty("java.io.tmpdir"), fileId).toFile();
var archiveLength = tempFile.length();
var archiveStream = new FileInputStream(tempFile);
return Pair.of(archiveStream, archiveLength);
}
public String generateShareUrl() {
var key = KeyGenerators
.secureRandom(16)
.generateKey();
return Base64.getUrlEncoder().encodeToString(key)
// replace all special chars [=-_] in RFC 4648
// "URL and Filename safe" table with characters from
// [A-Za-z0-9]. Hence, the generated share url will only consist
// of [A-Za-z0-9].
.replace('=', 'q')
.replace('_', 'u')
.replace('-', 'd');
}
public String hashKey(String key) {
if(!StringUtils.hasText(key)) return null;
return new String(Hex.encode(keyHashDigest.digest(key.getBytes())));
}
private <T> void mergeNonEmpty(Supplier<T> sup, Consumer<T> con) {
T r = sup.get();
if(r != null) con.accept(r);
}
private <T> void mergeWithEmpty(Supplier<T> sup, Consumer<T> con) {
T r = sup.get();
con.accept(r);
}
private <T> void mergeWithEmpty(Supplier<T> sup, Consumer<T> con) {
T r = sup.get();
con.accept(r);
}
}

287
service/fling/src/main/resources/fling.yaml
View file

@ -1,287 +0,0 @@
---
openapi: 3.0.2
info:
title: Fling
version: 1.0.0
description: A project based API for publishing and sharing digital artifacts
contact:
name: Armin Friedl
email: dev@friedl.net
paths:
/fling:
summary: A fling share
description: |-
A grouping of shared objects. Settings for sharing and expiration are
associated with a fling.
get:
responses:
"200":
content:
application/json:
schema:
type: array
items:
$ref: '#/components/schemas/Fling'
description: List of metadata for all flings
summary: Get a list of metadata for all flings
post:
requestBody:
content:
application/json:
schema:
$ref: '#/components/schemas/Fling'
required: true
responses:
"200":
description: Fling created successfuly
summary: Create a new fling
/fling/{flingId}:
get:
responses:
"200":
content:
application/json:
schema:
$ref: '#/components/schemas/Fling'
description: A fling object containing all metadata of the fling
summary: Get metadata for a fling
description: Expiration, sharing and general information of a fling.
delete:
responses:
"200":
description: Fling deleted successfully
patch:
requestBody:
content:
application/json:
schema:
$ref: '#/components/schemas/Fling'
required: true
parameters:
- name: id
description: The unique fling id
schema:
format: int64
type: integer
in: query
required: true
responses:
"200":
description: Fling was successfully updated
parameters:
- name: flingId
description: Unique id of the fling
schema:
format: int64
type: integer
in: path
required: true
/f:
summary: Endpoint for accessing flings by external users
/f/{shareId}:
get:
responses:
"302":
content:
text/html:
schema:
type: string
description: |-
If the fling is marked as direct download, the user will be directly redirected
to /f/{sharId}/download which starts the fling download.
"200":
content:
application/json: {}
description: sdf
parameters:
- name: shareId
description: |-
A share id with which a fling can be uniquely identified. The share id might be
the fling id also used in /fling endpoints, another artificially generated id or
a customURL given by the fling creator
schema:
type: string
in: path
required: true
/fling/{flingId}/artifact:
summary: Upload an object to the fling identified by id
get:
responses:
"200":
content:
application/json:
schema:
type: array
items:
$ref: '#/components/schemas/Artifact'
description: A list of metadata of all objects within this fling
summary: Retrieve a list of metadata all objects within this fling
post:
requestBody:
description: "Content type is any media type from \nhttps://www.iana.org/assignments/media-types/media-types.xhtml.\n\
The content can by arbitrary payload and will be stored as-is."
content:
application/octet-stream:
schema:
format: binary
type: string
required: true
parameters:
- name: name
description: The name of the object
schema:
type: string
in: query
required: true
- name: path
description: |-
A path under which the object should be stored. Nested paths must be delimited
by forward slash '/'. The path might or might not start with a '/', it will always
be interpreted as absolute starting from the fling root.
schema:
type: string
in: query
responses:
"200":
content:
application/json:
schema:
$ref: '#/components/schemas/Artifact'
description: Return the metadata of a fling object after successful request
parameters:
- name: flingId
description: Unique id for the fling
schema:
format: int64
type: integer
in: path
required: true
/fling/{flingId}/artifact/{objectId}:
summary: Endpoint for interacting with individual objects within a fling
get:
responses:
"200":
content:
application/json:
schema:
$ref: '#/components/schemas/Artifact'
description: Return the metadata of a fling object after successful request
summary: Retrive the metadata of an object within a fling
put:
requestBody:
description: "Content type is any media type from \nhttps://www.iana.org/assignments/media-types/media-types.xhtml.\n\
The content can by arbitrary payload and will be stored as-is."
content:
application/octet-stream:
schema:
format: binary
type: string
required: true
responses:
"200":
content:
application/json:
schema:
$ref: '#/components/schemas/Artifact'
description: Return the metadata of a fling object after successful request
summary: Create a new version of the object
parameters:
- name: flingId
description: The unique id of the fling
schema:
format: int64
type: integer
in: path
required: true
- name: objectId
description: |-
The unique id of the object within its fling. The id is not necessarily globally
unique across all flings.
schema:
format: int64
type: integer
in: path
required: true
components:
schemas:
Fling:
description: |-
Fling containing all metadata of a fling, including general information,
sharing settings and expiration settings.
required:
- name
type: object
properties:
name:
description: Human readable name of the fling
type: string
id:
format: int64
description: Unique id of the fling
type: integer
expiration:
description: Expiration settings
type: object
properties:
expirationType:
description: Expiration type
enum:
- Time
- Clicks
type: string
value:
description: Parsable string representation for the expiration type
type: string
sharing:
description: Settings for sharing
type: object
properties:
directDownload:
description: Accessing the share will immediately prompt a download
type: boolean
upload:
description: Allow external users to upload to the share
type: boolean
customURL:
description: |-
Makes the fling available under a custom URL. The URL is only
allowed to have one path element. The allowed characters are
[A-Za-z0-9-._~], that is, the unreserved URL characters of
https://www.ietf.org/rfc/rfc3986 excluding the forward
slash. The customURL must be unique across all flings
of a Fling application deployment.
type: string
Artifact:
description: An object in a fling share
required:
- name
- doi
type: object
properties:
name:
description: The name of the object
type: string
id:
format: int64
description: The unique id of the object within its fling
type: integer
path:
description: |-
The path of the object within its fling. Nested paths are separated by a forward
slash '/'. A path may or may not start with '/'. A path will always be interpreted
as absolute with the fling of the object as root.
type: string
doi:
description: "A unique and stable id for the fling object. This id is unique\
\ across all flings\nand versions of an object within a Fling deployment.\
\ A doi is never assigned twice\nby a Fling deployment, even if the object\
\ it referred to (or a version thereof) \nwas delted. A doi might not\
\ resolve to an object if the object was deleted."
type: string
version:
description: The version of the object
type: integer
fling:
format: int64
description: The id of the fling this object belongs to
type: integer

47
service/fling/src/test/java/net/friedl/fling/controller/ArtifactControllerTest.java
View file

@ -5,9 +5,7 @@ import static org.hamcrest.Matchers.hasSize;
import static org.mockito.Mockito.when;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
import java.util.List;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration;
@ -16,7 +14,6 @@ import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.context.annotation.ComponentScan.Filter;
import org.springframework.context.annotation.FilterType;
import org.springframework.test.web.servlet.MockMvc;
import net.friedl.fling.model.dto.ArtifactDto;
import net.friedl.fling.service.ArtifactService;
@ -26,34 +23,34 @@ import net.friedl.fling.service.ArtifactService;
// do not try to create beans in security
excludeFilters = @Filter(type = FilterType.REGEX, pattern = "net.friedl.fling.security.*"))
class ArtifactControllerTest {
@Autowired
private MockMvc mvc;
@Autowired
private MockMvc mvc;
@MockBean
private ArtifactService artifactService;
@MockBean
private ArtifactService artifactService;
@Test
public void testGetArtifacts_noArtifacts_empty() throws Exception {
Long flingId = 123L;
@Test
public void testGetArtifacts_noArtifacts_empty() throws Exception {
Long flingId = 123L;
when(artifactService.findAllArtifacts(flingId)).thenReturn(List.of());
when(artifactService.findAllArtifacts(flingId)).thenReturn(List.of());
mvc.perform(get("/api/artifacts").param("flingId", flingId.toString()))
.andExpect(jsonPath("$", hasSize(0)));
}
mvc.perform(get("/api/artifacts").param("flingId", flingId.toString()))
.andExpect(jsonPath("$", hasSize(0)));
}
@Test
public void testGetArtifacts_hasArtifacts_allArtifacts() throws Exception {
Long flingId = 123L;
String artifactName = "TEST";
@Test
public void testGetArtifacts_hasArtifacts_allArtifacts() throws Exception {
Long flingId = 123L;
String artifactName = "TEST";
ArtifactDto artifactDto = new ArtifactDto();
artifactDto.setName(artifactName);
ArtifactDto artifactDto = new ArtifactDto();
artifactDto.setName(artifactName);
when(artifactService.findAllArtifacts(flingId)).thenReturn(List.of(artifactDto));
when(artifactService.findAllArtifacts(flingId)).thenReturn(List.of(artifactDto));
mvc.perform(get("/api/artifacts").param("flingId", flingId.toString()))
.andExpect(jsonPath("$", hasSize(1)))
.andExpect(jsonPath("$[0].name", equalTo(artifactName)));
}
mvc.perform(get("/api/artifacts").param("flingId", flingId.toString()))
.andExpect(jsonPath("$", hasSize(1)))
.andExpect(jsonPath("$[0].name", equalTo(artifactName)));
}
}