From 4f8f5da9058d2a65970304f226f3faec9a331428 Mon Sep 17 00:00:00 2001
From: Armin Friedl <dev@friedl.net>
Date: Sun, 4 Dec 2022 13:50:57 +0100
Subject: [PATCH] Initialize aocutils

---
 .gitignore          | 157 +++++++++++++++++++++++++++++++++++
 README.md           |  45 ++++++++++
 aocutil/__init__.py |   0
 aocutil/aoc.py      | 118 ++++++++++++++++++++++++++
 poetry.lock         | 198 ++++++++++++++++++++++++++++++++++++++++++++
 pyproject.toml      |  15 ++++
 tests/__init__.py   |   0
 7 files changed, 533 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 README.md
 create mode 100644 aocutil/__init__.py
 create mode 100644 aocutil/aoc.py
 create mode 100644 poetry.lock
 create mode 100644 pyproject.toml
 create mode 100644 tests/__init__.py

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..1f3f7be
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,157 @@
+# Created by https://www.toptal.com/developers/gitignore/api/linux,emacs,pycharm+all
+# Edit at https://www.toptal.com/developers/gitignore?templates=linux,emacs,pycharm+all
+
+### Emacs ###
+# -*- mode: gitignore; -*-
+*~
+\#*\#
+/.emacs.desktop
+/.emacs.desktop.lock
+*.elc
+auto-save-list
+tramp
+.\#*
+
+# Org-mode
+.org-id-locations
+*_archive
+
+# flymake-mode
+*_flymake.*
+
+# eshell files
+/eshell/history
+/eshell/lastdir
+
+# elpa packages
+/elpa/
+
+# reftex files
+*.rel
+
+# AUCTeX auto folder
+/auto/
+
+# cask packages
+.cask/
+dist/
+
+# Flycheck
+flycheck_*.el
+
+# server auth directory
+/server/
+
+# projectiles files
+.projectile
+
+# directory configuration
+.dir-locals.el
+
+# network security
+/network-security.data
+
+
+### Linux ###
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+### PyCharm+all ###
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# AWS User-specific
+.idea/**/aws.xml
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# SonarLint plugin
+.idea/sonarlint/
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+### PyCharm+all Patch ###
+# Ignore everything but code style settings and run configurations
+# that are supposed to be shared within teams.
+
+.idea/*
+
+!.idea/codeStyles
+!.idea/runConfigurations
+
+# End of https://www.toptal.com/developers/gitignore/api/linux,emacs,pycharm+all
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..afd8045
--- /dev/null
+++ b/README.md
@@ -0,0 +1,45 @@
+# AoC Utils
+
+This small library can be used for the yearly Advent of Code
+(https://adventofcode.com) challenge. It automates the retrieval of puzzle input
+and submission.
+
+# Usage
+
+``` python
+from aocutil import Aoc
+
+# Initialize for year 2022, day 1 with session id 53616c746
+#
+# Everything here is optional. If left out year and day is determined
+# from the current date -- be aware that your code is non-repeatable if year 
+# and date is not specified.
+# Session id is read from `${HOME}/.config/aocutil/session_id` if not specified.
+aoc = Aoc(year=2022, day=1, session_id="53616c746")
+
+# Retrieve input and split into list of lines
+#
+# You can also retrieve the content as a string with `aoc.input().read()`.
+puzzle = aoc.input().lines()
+
+# solve the puzzle (your implementation)
+solution = solve(puzzle)
+
+# Submit the solution for level 1
+#
+# If left out, the level is determined automatically by
+# which level is not solved yet.
+aoc.submit(solution, level=1)
+```
+
+# Retrieving the Session ID
+
+A user in Advent of Code submissions and input retrieval is determined by a
+session id stored in a cookie in the user's browser. For this library to work it
+needs a users session id. The session id can be found by opening your browsers
+developer tools and looking for a cookie named `session`.
+
+You can either initialize `Aoc` with the token or store it in a file named
+`${HOME}/.config/aocutil/session_id`. I would recommend the latter so you don't
+accidentially publish your session id. Note that everyone who gets hold of your
+session id can impersonate you.
diff --git a/aocutil/__init__.py b/aocutil/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/aocutil/aoc.py b/aocutil/aoc.py
new file mode 100644
index 0000000..b8c1bad
--- /dev/null
+++ b/aocutil/aoc.py
@@ -0,0 +1,118 @@
+#!/usr/bin/env python3
+
+import logging
+import datetime
+from pathlib import Path
+import textwrap
+
+import os.path
+import re
+from typing import AnyStr, Sequence, OrderedDict, Optional
+
+import requests
+from urllib.parse import urljoin
+
+from pyquery import PyQuery
+
+
+class Aoc:
+    def __init__(self, year: Optional[int] = None, day: Optional[int] = None, session_id: Optional[str] = None):
+        if session_id is not None:
+            self.session_id = session_id
+        else:
+            logging.debug("No session id given trying to read from config")
+            config_path: Path = Path.home().joinpath(".config", "aocutil", "session_id")
+            logging.debug(f"Looking for session id in config file [{config_path}]")
+            if config_path.exists() and config_path.is_file():
+                self.session_id = config_path.read_text().strip()
+            else:
+                logging.critical(f"Config file [{config_path}] for session id not found")
+                raise RuntimeError("No session id provided")
+        logging.debug(f"Session id: {self.session_id}")
+
+        if year is not None:
+            self.year = year
+        else:
+            logging.debug(f"No year given trying to guess year")
+            current_date = datetime.datetime.now()
+            self.year = current_date.year
+        logging.debug(f"Year: {self.year}")
+
+        if day is not None:
+            self.day = day
+        else:
+            logging.debug(f"No day given trying to guess day")
+            current_date = datetime.datetime.now()
+            self.day = current_date.day
+        logging.debug(f"Day: {self.day}")
+
+        self.base_url = f"https://adventofcode.com/{self.year}/day/{self.day}/"
+        logging.debug(f"Base url: {self.base_url}")
+
+        self.cookie = {'session': self.session_id}
+
+    def input(self):
+        return AocInput(urljoin(self.base_url, "input"), f"{self.year}_{self.day}", self.cookie)
+
+    def submit(self, answer, level=None):
+        if level is None:
+            logging.debug(f"No level given trying to guess")
+            resp = requests.get(url=self.base_url[:-1], cookies=self.cookie)
+            d = PyQuery(resp.content)
+            p = d('main > form > input:hidden')
+            if p:
+                level = p.attr("value")
+                logging.debug(f"Setting level to {level}")
+
+        logging.debug(f"Guessed: {answer}")
+        input(f"Puzzle: {self.year}-{self.day}\nAnswer: {answer}\nLevel: {level}\nSubmit? ")
+
+        url = urljoin(self.base_url, "answer")
+        resp = requests.post(url=url, data={'level': level, 'answer': answer}, cookies=self.cookie)
+
+        d = PyQuery(resp.content)
+        p = d('main > article')
+
+        print()
+        if p.text():
+            print(textwrap.fill(p.text()))
+        else:
+            print(textwrap.fill(d.text()))
+
+
+class AocInput:
+    def __init__(self, url, name, cookie):
+        self.url = url
+        self.name = name
+        self.cookie = cookie
+
+    def content(self):
+        if os.path.exists(self.name):
+            with open(self.name) as f:
+                return f.read()
+        else:
+            content = requests.get(url=self.url, cookies=self.cookie).text
+            with open(self.name, 'w') as f:
+                f.write(content)
+            return content
+
+    def read(self) -> AnyStr:
+        return self.content()
+
+    def lines(self) -> Sequence[AnyStr]:
+        return self.content().splitlines()
+
+    def parse(self, token: OrderedDict[AnyStr, AnyStr]):
+        lines = self.lines()
+        tokenized_lines = []
+        for line in lines:
+            line_tokens = {}
+            for k, v in token.items():
+                pat = re.compile(v)
+                m = pat.match(line)
+                line = line[m.end():]
+                if not k.startswith("_"):
+                    line_tokens[k] = m.group()
+
+            tokenized_lines.append(line_tokens)
+        return tokenized_lines
diff --git a/poetry.lock b/poetry.lock
new file mode 100644
index 0000000..9f10dc4
--- /dev/null
+++ b/poetry.lock
@@ -0,0 +1,198 @@
+[[package]]
+name = "certifi"
+version = "2022.9.24"
+description = "Python package for providing Mozilla's CA Bundle."
+category = "main"
+optional = false
+python-versions = ">=3.6"
+
+[[package]]
+name = "charset-normalizer"
+version = "2.1.1"
+description = "The Real First Universal Charset Detector. Open, modern and actively maintained alternative to Chardet."
+category = "main"
+optional = false
+python-versions = ">=3.6.0"
+
+[package.extras]
+unicode-backport = ["unicodedata2"]
+
+[[package]]
+name = "cssselect"
+version = "1.2.0"
+description = "cssselect parses CSS3 Selectors and translates them to XPath 1.0"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[[package]]
+name = "idna"
+version = "3.4"
+description = "Internationalized Domain Names in Applications (IDNA)"
+category = "main"
+optional = false
+python-versions = ">=3.5"
+
+[[package]]
+name = "lxml"
+version = "4.9.1"
+description = "Powerful and Pythonic XML processing library combining libxml2/libxslt with the ElementTree API."
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, != 3.4.*"
+
+[package.extras]
+cssselect = ["cssselect (>=0.7)"]
+html5 = ["html5lib"]
+htmlsoup = ["BeautifulSoup4"]
+source = ["Cython (>=0.29.7)"]
+
+[[package]]
+name = "pyquery"
+version = "1.4.3"
+description = "A jquery-like library for python"
+category = "main"
+optional = false
+python-versions = "*"
+
+[package.dependencies]
+cssselect = ">0.7.9"
+lxml = ">=2.1"
+
+[[package]]
+name = "requests"
+version = "2.28.1"
+description = "Python HTTP for Humans."
+category = "main"
+optional = false
+python-versions = ">=3.7, <4"
+
+[package.dependencies]
+certifi = ">=2017.4.17"
+charset-normalizer = ">=2,<3"
+idna = ">=2.5,<4"
+urllib3 = ">=1.21.1,<1.27"
+
+[package.extras]
+socks = ["PySocks (>=1.5.6,!=1.5.7)"]
+use-chardet-on-py3 = ["chardet (>=3.0.2,<6)"]
+
+[[package]]
+name = "urllib3"
+version = "1.26.13"
+description = "HTTP library with thread-safe connection pooling, file post, and more."
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*"
+
+[package.extras]
+brotli = ["brotli (>=1.0.9)", "brotlicffi (>=0.8.0)", "brotlipy (>=0.6.0)"]
+secure = ["certifi", "cryptography (>=1.3.4)", "idna (>=2.0.0)", "ipaddress", "pyOpenSSL (>=0.14)", "urllib3-secure-extra"]
+socks = ["PySocks (>=1.5.6,!=1.5.7,<2.0)"]
+
+[metadata]
+lock-version = "1.1"
+python-versions = "~3.9"
+content-hash = "f91baea0be3ba362cbd71e36f65c374e382d33c98d2a497fddc0890afdbbc958"
+
+[metadata.files]
+certifi = [
+    {file = "certifi-2022.9.24-py3-none-any.whl", hash = "sha256:90c1a32f1d68f940488354e36370f6cca89f0f106db09518524c88d6ed83f382"},
+    {file = "certifi-2022.9.24.tar.gz", hash = "sha256:0d9c601124e5a6ba9712dbc60d9c53c21e34f5f641fe83002317394311bdce14"},
+]
+charset-normalizer = [
+    {file = "charset-normalizer-2.1.1.tar.gz", hash = "sha256:5a3d016c7c547f69d6f81fb0db9449ce888b418b5b9952cc5e6e66843e9dd845"},
+    {file = "charset_normalizer-2.1.1-py3-none-any.whl", hash = "sha256:83e9a75d1911279afd89352c68b45348559d1fc0506b054b346651b5e7fee29f"},
+]
+cssselect = [
+    {file = "cssselect-1.2.0-py2.py3-none-any.whl", hash = "sha256:da1885f0c10b60c03ed5eccbb6b68d6eff248d91976fcde348f395d54c9fd35e"},
+    {file = "cssselect-1.2.0.tar.gz", hash = "sha256:666b19839cfaddb9ce9d36bfe4c969132c647b92fc9088c4e23f786b30f1b3dc"},
+]
+idna = [
+    {file = "idna-3.4-py3-none-any.whl", hash = "sha256:90b77e79eaa3eba6de819a0c442c0b4ceefc341a7a2ab77d7562bf49f425c5c2"},
+    {file = "idna-3.4.tar.gz", hash = "sha256:814f528e8dead7d329833b91c5faa87d60bf71824cd12a7530b5526063d02cb4"},
+]
+lxml = [
+    {file = "lxml-4.9.1-cp27-cp27m-macosx_10_15_x86_64.whl", hash = "sha256:98cafc618614d72b02185ac583c6f7796202062c41d2eeecdf07820bad3295ed"},
+    {file = "lxml-4.9.1-cp27-cp27m-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:c62e8dd9754b7debda0c5ba59d34509c4688f853588d75b53c3791983faa96fc"},
+    {file = "lxml-4.9.1-cp27-cp27m-manylinux_2_5_x86_64.manylinux1_x86_64.whl", hash = "sha256:21fb3d24ab430fc538a96e9fbb9b150029914805d551deeac7d7822f64631dfc"},
+    {file = "lxml-4.9.1-cp27-cp27m-win32.whl", hash = "sha256:86e92728ef3fc842c50a5cb1d5ba2bc66db7da08a7af53fb3da79e202d1b2cd3"},
+    {file = "lxml-4.9.1-cp27-cp27m-win_amd64.whl", hash = "sha256:4cfbe42c686f33944e12f45a27d25a492cc0e43e1dc1da5d6a87cbcaf2e95627"},
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diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..9faf166
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,15 @@
+[tool.poetry]
+name = "aocutil"
+version = "0.1.0"
+description = "Utility library for Advent of Code (https://adventofcode.com)"
+authors = ["Armin Friedl <dev@friedl.net>"]
+readme = "README.md"
+
+[tool.poetry.dependencies]
+python = "~3.9"
+requests = "^2.28.1"
+pyquery = "^1.4.3"
+
+[build-system]
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"
diff --git a/tests/__init__.py b/tests/__init__.py
new file mode 100644
index 0000000..e69de29