Added Data function
- DataHandler handles Data (wow) - save to save playlist (server specific) - saved to get saved playlist - play with saved name plays the saved playlist - data is stored in data folder - every server has a subfolder - entry file to manage all files that should be accessable - fixed bug where music doesn't play when play was invoked - if this bug appeares again, the skip command could fix it (because it creates a dispatcher if none exists)pull/9/head
Trivernis
6 years ago
parent
8d53433dea
commit
c884211150
@ -0,0 +1,102 @@
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/* Module definition */
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const
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fs = require('fs'),
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path = require('path');
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/* Variable Definition */
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let logger = require('winston'),
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datapath = './data',
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entryfile = 'fileentries.json';
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fs.exists(datapath, (exist) => {
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if (!exist) {
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fs.mkdir(datapath, (err) => {
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if (err)
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logger.warn(JSON.stringify(err));
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})
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}
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});
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/* Function Definition */
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exports.DataHandler = class {
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constructor(name) {
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this.workingDir = path.join(datapath, name);
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this.fileEntries = {};
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this.fileData = {};
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fs.exists(this.workingDir, (exists) => {
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if (!exists) {
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fs.mkdir(this.workingDir, (err) => {
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if (err)
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logger.error(JSON.stringify(err));
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});
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}
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});
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if (fs.existsSync(this.getfp(entryfile))) {
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try {
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this.fileEntries = this.getJSONSync(entryfile);
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} catch (err) {
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logger.error(JSON.stringify(err));
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}
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}
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}
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addEntry(name, path) {
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this.fileEntries.name = path;
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this.refreshEntries();
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}
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getfp(file) {
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return path.join(this.workingDir, file);
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}
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getcont(file, callback) {
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fs.readFile(this.getfp, 'utf-8', callback);
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}
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getJSONSync(file) {
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return JSON.parse(fs.readFileSync(this.getfp(file), 'utf-8'));
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}
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refreshEntries() {
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fs.writeFile(this.getfp(entryfile), JSON.stringify(this.fileEntries), (err) => {
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if (err)
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logger.warn(JSON.stringify(err));
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});
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}
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getData(name) {
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try {
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if (this.fileData[name])
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return this.fileData[name];
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else if (this.fileEntries[name]) {
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this.fileData[name] = this.getJSONSync(this.fileEntries[name]);
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return this.fileData[name];
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}
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return {};
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} catch (err) {
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logger.error(JSON.stringify(err));
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}
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}
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setData(name, data) {
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this.fileData[name] = data;
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if (!this.fileEntries[name]) {
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this.fileEntries[name] = name + '.json';
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}
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this.refreshEntries();
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fs.writeFile(this.getfp(this.fileEntries[name]), JSON.stringify(this.fileData[name]), (err) => {
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if (err)
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logger.warn(JSON.stringify(err));
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});
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}
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};
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/**
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* Getting the logger
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* @param {Object} newLogger
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*/
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exports.setLogger = function (newLogger) {
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logger = newLogger;
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};
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@ -1,14 +0,0 @@
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/* Module definition */
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/* Variable Definition */
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let logger = require('winston');
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/* Function Definition */
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// TODO: Class that handles file-data for a server, functions to get/set data for specific server id
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/**
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* Getting the logger
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* @param {Object} newLogger
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*/
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exports.getLogger = function (newLogger) {
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logger = newLogger;
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};
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