mirror of
https://github.com/vale981/doccam-pi
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94 lines
2.6 KiB
HTML
94 lines
2.6 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<title>JSDoc: Source: src/utility/config.js</title>
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<script src="scripts/prettify/prettify.js"> </script>
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<script src="scripts/prettify/lang-css.js"> </script>
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<!--[if lt IE 9]>
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<script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
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<![endif]-->
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<link type="text/css" rel="stylesheet" href="styles/prettify-tomorrow.css">
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<link type="text/css" rel="stylesheet" href="styles/jsdoc-default.css">
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</head>
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<body>
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<div id="main">
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<h1 class="page-title">Source: src/utility/config.js</h1>
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<section>
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<article>
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<pre class="prettyprint source linenums"><code>/** Config read/write utilities.
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* @module Utilities/Config
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*/
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const Promise = require('promise');
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const fs = require('fs');
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const logger = require('./logger.js');
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// TODO: Config path in defs
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module.exports = {};
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// TODO Default CFG
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/**
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* Read the JSON config file.
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* @returns { Object | bool } Returns the parsed config or false in case of an error.
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*/
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module.exports.read = function() {
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try {
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return JSON.parse(fs.readFileSync(__dirname + '/config.js'));
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} catch (e) {
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logger.dbgmsg(e);
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return false;
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}
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};
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/**
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* Writes the config to disk.
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* @param {Object} state A function to retrieve the current state. This makes it harder to accidentially write arbitrary code.
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* @returns { Promise } A promise for writing the configuration.
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*/
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module.exports.write = function( getState ){
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return new Promise((resolve, reject) => {
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fs.writeFile(__dirname + '/config.js',
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JSON.stringify(getState().config, undefined, 2),
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err => {
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if(err)
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reject(err);
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else
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resolve();
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});
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});
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};
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</code></pre>
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</article>
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</section>
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</div>
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<nav>
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<h2><a href="index.html">Home</a></h2><h3>Modules</h3><ul><li><a href="module-Actions.html">Actions</a></li><li><a href="module-Commander.html">Commander</a></li><li><a href="module-Main.html">Main</a></li><li><a href="module-Reducers.html">Reducers</a></li><li><a href="module-Streamer.html">Streamer</a></li><li><a href="module-Utilities_Config.html">Utilities/Config</a></li></ul><h3>Classes</h3><ul><li><a href="module-Commander-Commander.html">Commander</a></li><li><a href="module-Streamer-Streamer.html">Streamer</a></li></ul>
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</nav>
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<br class="clear">
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<footer>
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Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.4.3</a> on Mon Apr 24 2017 18:52:45 GMT+1200 (NZST)
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<script> prettyPrint(); </script>
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</html>
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