101 lines
2.8 KiB
Objective-C
101 lines
2.8 KiB
Objective-C
/*
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* Copyright (c) 2011, Jonathan Schleifer <js@webkeks.org>
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* Copyright (c) 2011, Florian Zeitz <florob@babelmonkeys.de>
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*
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* https://heap.zone/objxmpp/
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice is present in all copies.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#import "namespaces.h"
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#import "XMPPIQ.h"
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@implementation XMPPIQ
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+ (instancetype)IQWithType: (OFString *)type
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ID: (OFString *)ID
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{
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return [[[self alloc] initWithType: type
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ID: ID] autorelease];
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}
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- initWithType: (OFString *)type
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ID: (OFString *)ID
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{
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self = [super initWithName: @"iq"
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type: type
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ID: ID];
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@try {
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if (![type isEqual: @"get"] && ![type isEqual: @"set"] &&
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![type isEqual: @"result"] && ![type isEqual: @"error"])
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@throw [OFInvalidArgumentException exception];
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} @catch (id e) {
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[self release];
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@throw e;
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}
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return self;
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}
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- (XMPPIQ *)resultIQ
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{
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XMPPIQ *ret = [XMPPIQ IQWithType: @"result"
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ID: [self ID]];
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[ret setTo: [self from]];
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[ret setFrom: nil];
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return ret;
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}
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- (XMPPIQ *)errorIQWithType: (OFString *)type
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condition: (OFString *)condition
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text: (OFString *)text
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{
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XMPPIQ *ret = [XMPPIQ IQWithType: @"error"
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ID: [self ID]];
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void *pool = objc_autoreleasePoolPush();
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OFXMLElement *error = [OFXMLElement elementWithName: @"error"
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namespace: XMPP_NS_CLIENT];
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[error addAttributeWithName: @"type"
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stringValue: type];
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[error addChild: [OFXMLElement elementWithName: condition
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namespace: XMPP_NS_STANZAS]];
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if (text)
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[error addChild: [OFXMLElement elementWithName: @"text"
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namespace: XMPP_NS_STANZAS
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stringValue: text]];
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[ret addChild: error];
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[ret setTo: [self from]];
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[ret setFrom: nil];
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objc_autoreleasePoolPop(pool);
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return ret;
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}
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- (XMPPIQ *)errorIQWithType: (OFString *)type
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condition: (OFString *)condition
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{
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return [self errorIQWithType: type
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condition: condition
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text: nil];
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}
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@end
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