/****************************************************************************** * $Id$ * * Copyright (c) 2008-2012 Transmission authors and contributors * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. *****************************************************************************/ #import "BonjourController.h" #define BONJOUR_SERVICE_NAME_MAX_LENGTH 63 @implementation BonjourController BonjourController * fDefaultController = nil; + (BonjourController *) defaultController { static dispatch_once_t onceToken; dispatch_once(&onceToken, ^{ fDefaultController = [[BonjourController alloc] init]; }); return fDefaultController; } - (void) dealloc { [fService release]; [super dealloc]; } - (void) startWithPort: (NSInteger) port { [self stop]; //Attempt full length service name #warning localize? NSString * mainName = @"Transmission Web Interface"; NSString * details = [NSString stringWithFormat: @"%@ - %@", NSUserName(), [[NSHost currentHost] localizedName]]; NSString * serviceName = [NSString stringWithFormat: @"%@ (%@)", mainName, details]; if ([serviceName length] > BONJOUR_SERVICE_NAME_MAX_LENGTH) { //Remove Web Interface to shorten name mainName = @"Transmission"; serviceName = [NSString stringWithFormat: @"%@ (%@)", mainName, details]; if ([serviceName length] > BONJOUR_SERVICE_NAME_MAX_LENGTH) { //Last resort is to truncate the user name and computer name serviceName = [serviceName substringToIndex: BONJOUR_SERVICE_NAME_MAX_LENGTH]; } } fService = [[NSNetService alloc] initWithDomain: @"" type: @"_http._tcp." name: serviceName port: port]; [fService setDelegate: self]; [fService publish]; } - (void) stop { [fService stop]; [fService release]; fService = nil; } - (void) netService: (NSNetService *) sender didNotPublish: (NSDictionary *) errorDict { NSLog(@"Failed to publish the web interface service on port %ld, with error: %@", [sender port], errorDict); } - (void) netService: (NSNetService *) sender didNotResolve: (NSDictionary *) errorDict { NSLog(@"Failed to resolve the web interface service on port %ld, with error: %@", [sender port], errorDict); } @end