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Auto-compress javascript assets
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commit
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7 changed files with 28 additions and 4 deletions
1
TODO.md
1
TODO.md
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@ -5,7 +5,6 @@
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* Add file extensions ourselves to push state
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* Proper markdown highlighting
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* Better about page text
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* auto-compress assets
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* add feedback for errors to UI - esp. too long
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# shared version only
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@ -9,6 +9,8 @@
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"staticMaxAge": 86400,
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"recompressStaticAssets": true,
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"logging": [
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{
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"level": "verbose",
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@ -20,7 +20,8 @@
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"dependencies": {
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"winston": "*",
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"hashlib": "*",
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"connect": "*"
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"connect": "*",
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"uglify-js": "*"
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},
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"devDependencies": {
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20
server.js
20
server.js
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@ -37,6 +37,26 @@ if (!config.storage.type) {
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var Store = require('./lib/' + config.storage.type + '_document_store');
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var preferredStore = new Store(config.storage);
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// Compress the static javascript assets
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if (config.recompressStaticAssets) {
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var jsp = require("uglify-js").parser;
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var pro = require("uglify-js").uglify;
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var list = fs.readdirSync('./static');
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for (var i = 0; i < list.length; i++) {
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var item = list[i];
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var orig_code, ast;
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if ((item.indexOf('.js') === item.length - 3) && (item.indexOf('.min.js') === -1)) {
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dest = item.substring(0, item.length - 3) + '.min' + item.substring(item.length - 3);
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orig_code = fs.readFileSync('./static/' + item, 'utf8');
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ast = jsp.parse(orig_code);
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ast = pro.ast_mangle(ast);
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ast = pro.ast_squeeze(ast);
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fs.writeFileSync('./static/' + dest, pro.gen_code(ast), 'utf8');
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winston.info('compressed ' + item + ' into ' + dest);
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}
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}
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}
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// Send the static documents into the preferred store, skipping expirations
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for (var name in config.documents) {
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var path = config.documents[name];
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1
static/ZeroClipboard.min.js
vendored
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static/ZeroClipboard.min.js
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File diff suppressed because one or more lines are too long
1
static/application.min.js
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Normal file
1
static/application.min.js
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@ -9,8 +9,8 @@
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<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js"></script>
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<script type="text/javascript" src="http://yandex.st/highlightjs/6.1/highlight.min.js"></script>
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<script type="text/javascript" src="application.js"></script>
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<script type="text/javascript" src="ZeroClipboard.js"></script>
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<script type="text/javascript" src="application.min.js"></script>
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<script type="text/javascript" src="ZeroClipboard.min.js"></script>
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<meta name="robots" content="noindex,nofollow"/>
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