diff options
Diffstat (limited to 'WebInterface/src/js/modules/networking/commands/login/listServers.js')
-rw-r--r-- | WebInterface/src/js/modules/networking/commands/login/listServers.js | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/WebInterface/src/js/modules/networking/commands/login/listServers.js b/WebInterface/src/js/modules/networking/commands/login/listServers.js new file mode 100644 index 0000000..2c2bc11 --- /dev/null +++ b/WebInterface/src/js/modules/networking/commands/login/listServers.js @@ -0,0 +1,43 @@ +import Command from '../_command'; + +/** + * Handles serverList commands + */ +export default class ListServers extends Command { + /** + * Registers interface for communication with other objects + * @param {Interface} iface + */ + constructor(iface) { + super(iface); + this.registerPublic('listServers', 'listServers'); + this.refreshing = false; + } + + /** + * Requests server list from the server + */ + listServers() { + if (this.refreshing) return; // If already refreshing, no new request + + let listFn = (groups) => { + // Populate server listing + this.iface.callMethod('serverListing', 'flushElements'); + this.iface.callMethod('serverListing', 'addElements', groups, this.iface); + // Unbind network function + this.iface.callMethod('networker', 'removeHandler', 'ListGroups'); + this.refreshing = false; + }; + let errorHandler = (err) => { + this.refreshing = false; + console.error(err.toString()); + }; + + this.iface.callMethod('networker', 'registerHandler', + 'ListGroups', listFn); + this.iface.callMethod('networker', 'sendRequest', + 'GetGroups', errorHandler); + + this.refreshing = true; + } +} |