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103 lines
2.5 KiB
103 lines
2.5 KiB
/*
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* Copyright 2017 Google
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import "Firebase/Messaging/FIRMessagingPacketQueue.h"
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#import "Firebase/Messaging/FIRMessagingDefines.h"
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@interface FIRMessagingPacket ()
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@property(nonatomic, readwrite, strong) NSData *data;
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@property(nonatomic, readwrite, assign) int8_t tag;
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@property(nonatomic, readwrite, assign) NSString *rmqId;
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@end
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@implementation FIRMessagingPacket
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+ (FIRMessagingPacket *)packetWithTag:(int8_t)tag rmqId:(NSString *)rmqId data:(NSData *)data {
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return [[self alloc] initWithTag:tag rmqId:rmqId data:data];
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}
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- (instancetype)init {
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FIRMessagingInvalidateInitializer();
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}
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- (instancetype)initWithTag:(int8_t)tag rmqId:(NSString *)rmqId data:(NSData *)data {
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self = [super init];
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if (self != nil) {
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_data = data;
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_tag = tag;
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_rmqId = rmqId;
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}
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return self;
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}
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- (NSString *)description {
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if ([self.rmqId length]) {
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return [NSString stringWithFormat:@"<Packet: Tag - %d, Length - %lu>, RmqId - %@",
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self.tag, _FIRMessaging_UL(self.data.length), self.rmqId];
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} else {
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return [NSString stringWithFormat:@"<Packet: Tag - %d, Length - %lu>",
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self.tag, _FIRMessaging_UL(self.data.length)];
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}
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}
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@end
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@interface FIRMessagingPacketQueue ()
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@property(nonatomic, readwrite, strong) NSMutableArray *packetsContainer;
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@end
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@implementation FIRMessagingPacketQueue;
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- (id)init {
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self = [super init];
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if (self) {
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_packetsContainer = [[NSMutableArray alloc] init];
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}
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return self;
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}
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- (BOOL)isEmpty {
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return self.packetsContainer.count == 0;
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}
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- (NSUInteger)count {
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return self.packetsContainer.count;
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}
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- (void)push:(FIRMessagingPacket *)packet {
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[self.packetsContainer addObject:packet];
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}
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- (void)pushHead:(FIRMessagingPacket *)packet {
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[self.packetsContainer insertObject:packet atIndex:0];
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}
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- (FIRMessagingPacket *)pop {
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if (!self.isEmpty) {
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FIRMessagingPacket *packet = self.packetsContainer[0];
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[self.packetsContainer removeObjectAtIndex:0];
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return packet;
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}
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return nil;
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}
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@end
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