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