@arisan/data-api

<!doctype html> <html lang="en"> <head> <title>Code coverage report for lib/DataAPI.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../prettify.css" /> <link rel="stylesheet" href="../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../index.html">all files</a> / <a href="index.html">lib/</a> DataAPI.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 88.6% Statements 101/114 </div> <div class='fl pad1y space-right2'> 75% Branches 45/60 </div> <div class='fl pad1y space-right2'> 100% Functions 9/9 </div> <div class='fl pad1y space-right2'> 88.07% Lines 96/109 </div> </div> </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246</td><td class="line-coverage quiet">    1×     1×   1×   1×   1×   1×   1×   1×   1×   1×   1×   1×   1×   1×   1×   1×   6×         1×               1×               1016×   1× 508× 508× 508× 508× 508×     1× 1×                   1×     1× 15× 15×                     15× 1× 1× 1×   1×                   15×                         15×                             15× 15× 15× 30× 15× 15× 1× 1×   14× 1× 1×   13× 3× 3×   10× 10× 10× 10× 10×       64× 8× 8×       8× 8× 8×       8× 8× 8× 8×       104× 104×     8× 8× 104×           8× 8× 8× 8×       8× 8× 8×       8×       24× 8× 8×             8× 8× 8× 8×           8× 8× 8× 8× 8×             2×       1× 1×    </td><td class="text"><pre class="prettyprint lang-js">'use strict';   Object.defineProperty(exports, "__esModule", { value: true }); exports.logger = undefined;   var _express = require('express');   var _express2 = _interopRequireDefault(_express);   var _moment = require('moment');   var _moment2 = _interopRequireDefault(_moment);   var _mongodb = require('mongodb');   var _mongodb2 = _interopRequireDefault(_mongodb);   var _os = require('os');   var _os2 = _interopRequireDefault(_os);   var _winston = require('winston');   var _winston2 = _interopRequireDefault(_winston);   require('winston-daily-rotate-file');   require('winston-loggly-bulk');   var _LogLevel = require('./LogLevel');   var _LogLevel2 = _interopRequireDefault(_LogLevel);   function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }   /* eslint-disable import/newline-after-import, import/first */   //region 1. Platform Libraries const requireAll = require('require-all'); //endregion   //region 2. Project Libraries   //endregion   //region K. Constants const context = { heartbeatInterval: null, logger: null, routers: null }; //endregion   //region B. Business Helpers const timestamp = () => (0, _moment2.default)().format('YYYY-MM-DDTHH:mm:ss.SSSZ');   const formatter = options => { const timestampPart = `${ options.timestamp() } `; const levelPart = `${ options.level.toUpperCase() }: `; const tagPart = options.meta.tags ? `${ options.meta.tags }> ` : ''; const messagePart = options.message || ''; return `${ timestampPart }${ levelPart }${ tagPart }${ messagePart }`; };   context.logger = function setupDefaultLogger() { const transports = [new _winston2.default.transports.Console({ formatter, timestamp }), new _winston2.default.transports.DailyRotateFile({ datePattern: '.yyyy-MM-dd', filename: `${ process.cwd() }/data-api.log`, formatter, maxFiles: 7, timestamp })]; return new _winston2.default.Logger({ transports }); }();   function setupLogger(logLevel, logglySubdomain, logglyToken) { this.logLevel = _LogLevel2.default[logLevel && logLevel.toUpperCase()] || _LogLevel2.default.DEBUG; const transports = [new _winston2.default.transports.Console({ formatter, timestamp }), new _winston2.default.transports.DailyRotateFile({ datePattern: '.yyyy-MM-dd', filename: `${ process.cwd() }/data-api.log`, formatter, json: false, maxFiles: 7, timestamp })]; if (logglySubdomain && logglySubdomain !== 'null' && logglyToken && logglyToken !== 'null') { const tags = ['data-api', _os2.default.hostname]; Eif (this.environment) { tags.push(this.environment); } transports.push(new _winston2.default.transports.Loggly({ formatter, json: true, level: this.logLevel.name.toLowerCase(), subdomain: logglySubdomain, tags, timestamp, token: logglyToken })); } context.logger.configure({ level: this.logLevel.name.toLowerCase(), transports }); } //endregion   //region E. Exports /** * Class representing a Data-API */ class DataAPI { constructor() { this.expressApp = (0, _express2.default)(); }   /** * Initialize Data-API with options * @param {object} [options] Options * @param {string} [options.environment] Environment Tag * @param {number} [options.heartbeatInterval=10] Heartbeat Interval (s) * @param {string} [options.logglySubdomain] Loggly Subdomain * @param {string} [options.logglyToken] Loggly Token * @param {string} [options.logLevel=DEBUG] Log Level * @param {string} [options.mongoUrl=mongodb://localhost] MongoDB Connection URL * @param {number} [options.port=15925] Data-API Port */ initialize(options) { const opts = options || {}; this.environment = opts.environment || ''; setupLogger.bind(this)(opts.logLevel, opts.logglySubdomain, opts.logglyToken); const log = (lvl, msg) => context.logger.log(lvl, msg, { tags: 'initialize' }); log('debug', 'Initializing....'); if (opts.heartbeatInterval === 0) { log('error', `Invalid Heartbeat Interval ${ opts.heartbeatInterval }`); return false; } if (opts.mongoUrl && opts.mongoUrl.substring(0, 10) !== 'mongodb://') { log('error', `Invalid MongoDB Connection URL ${ opts.mongoUrl }`); return false; } if (opts.port < 1 || opts.port > 65535) { log('error', `Port Number Range Exceeded ${ opts.port }`); return false; } context.heartbeatInterval = opts.heartbeatInterval || 10; this.mongoUrl = opts.mongoUrl || 'mongodb://localhost'; this.port = opts.port || 15925; log('info', 'Initialized'); return true; }   start(callback) { const log = (lvl, msg) => context.logger.log(lvl, msg, { tags: 'start' }); log('debug', 'Checking existing database connection....'); Iif (this.database) { log('error', 'Data API has already been started. Start aborted.'); return false; } log('debug', 'Connecting to database....'); _mongodb2.default.connect(this.mongoUrl, (connectErr, connectedDB) => { Iif (connectErr) { log('error', connectErr.message); return; } log('info', 'Database Connected'); this.database = connectedDB; log('debug', 'Mounting routers....'); context.routers = requireAll({ dirname: `${ __dirname }/routers`, filter: /^((?!spec).)+\.js$/, map(name, path) { const filename = path.substring(path.lastIndexOf('/') + 1, path.lastIndexOf('.')); return name.length === 1 ? filename : name; } }); log('debug', Object.keys(context.routers)); Object.keys(context.routers).forEach(router => { context.routers[router].default({ app: this.expressApp, database: this.database, logger: context.logger }); }); log('info', 'Routers Mounted'); log('debug', 'Launching Data API....'); this.expressServer = this.expressApp.listen(this.port, listenErr => { Iif (listenErr) { log('error', listenErr.message); return; } log('info', `Data API listening on port ${ this.port }`); Eif (callback) { callback(); } }); }); return true; }   stop(callback) { const log = (lvl, msg) => context.logger.log(lvl, msg, { tags: 'stop' }); log('debug', 'Stopping Data API....'); Iif (!this.expressServer) { log('info', 'Express Server Already Closed'); if (callback) { callback(); } return; } this.expressServer.close(() => { log('info', 'Express Server Closed'); this.expressServer = null; Iif (!this.database) { if (callback) { callback(); } return; } this.database.close(() => { log('info', 'Database Closed'); this.database = null; Eif (callback) { callback(); } }); }); }   static get heartbeatInterval() { return context.heartbeatInterval; } }   exports.default = DataAPI; const logger = exports.logger = context.logger; //endregion //# sourceMappingURL=DataAPI.js.map</pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Wed Jan 04 2017 04:00:17 GMT+0800 (CST) </div> </div> <script src="../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../sorter.js"></script> </body> </html>