mattermost-desktop/src/common/settings.js
2016-07-28 18:00:15 +02:00

82 lines
1.8 KiB
JavaScript

'use strict';
const fs = require('fs');
const settingsVersion = 1;
var merge = function(base, target) {
var merged = base;
if (!target) {
target = {};
}
for (var prop in target) {
merged[prop] = target[prop];
}
return merged;
};
var loadDefault = function(version) {
if (version == null) {
version = settingsVersion
}
switch (version) {
case 1:
return {
teams: [],
hideMenuBar: false,
showTrayIcon: false,
trayIconTheme: '',
disablewebsecurity: true,
toggleWindowOnTrayIconClick: false,
version: 1,
notifications: {
flashWindow: 0 // 0 = flash never, 1 = only when idle (after 10 seconds), 2 = always
},
showUnreadBadge: true
};
}
}
var upgradeV0toV1 = function(config_v0) {
var config = loadDefault(1);
config.teams.push({
name: 'Primary team',
url: config_v0.url
});
return config;
};
var upgrade = function(config) {
var config_version = config.version ? config.version : 0;
switch (config_version) {
case 0:
return upgrade(upgradeV0toV1(config));
default:
return config;
}
};
module.exports = {
version: settingsVersion,
upgrade: upgrade,
readFileSync: function(configFile) {
var config = JSON.parse(fs.readFileSync(configFile, 'utf8'));
if (config.version === settingsVersion) {
var default_config = this.loadDefault();
config = merge(default_config, config);
}
return config;
},
writeFileSync: function(configFile, config) {
if (config.version != settingsVersion) {
throw 'version ' + config.version + ' is not equal to ' + settingsVersion;
}
var data = JSON.stringify(config, null, ' ');
fs.writeFileSync(configFile, data, 'utf8');
},
loadDefault: loadDefault
};