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Kordophone/kordophone/Bridge/Operations/MBIMBridgeOperation.m
2023-01-17 16:16:23 -08:00

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2.0 KiB
Objective-C

//
// MBIMBridgeOperation.m
// kordophoned
//
// Created by James Magahern on 11/13/18.
// Copyright © 2018 James Magahern. All rights reserved.
//
#import "MBIMBridgeOperation.h"
#import "MBIMURLUtilities.h"
@interface MBIMBridgeOperation (/*INTERNAL*/)
@property (nonatomic, strong) NSURL *requestURL;
@property (nonatomic, copy) MBIMBridgeOperationCompletionBlock serverCompletionBlock;
@end
@implementation MBIMBridgeOperation
+ (NSString *)endpointName
{
// To be inplemented by subclasses
return @"__unimplemented__";
}
+ (NSMutableDictionary *)_operationClassMapping
{
static dispatch_once_t onceToken;
static NSMutableDictionary *operationClassMapping = nil;
dispatch_once(&onceToken, ^{
operationClassMapping = [[NSMutableDictionary alloc] init];
});
return operationClassMapping;
}
+ (dispatch_queue_t)sharedIMAccessQueue
{
static dispatch_once_t onceToken;
static dispatch_queue_t accessQueue = nil;
dispatch_once(&onceToken, ^{
accessQueue = dispatch_queue_create("IMAccessQueue", DISPATCH_QUEUE_SERIAL);
});
return accessQueue;
}
+ (void)load
{
if ([self class] != [MBIMBridgeOperation class]) {
[[self _operationClassMapping] setObject:[self class] forKey:[self endpointName]];
}
}
+ (nullable Class)operationClassForEndpointName:(NSString *)endpointName
{
return [[self _operationClassMapping] objectForKey:endpointName];
}
+ (BOOL)requiresAuthentication
{
return YES;
}
- (instancetype)initWithRequestURL:(NSURL *)requestURL completion:(MBIMBridgeOperationCompletionBlock)completionBlock
{
self = [super init];
if (self) {
self.requestURL = requestURL;
self.serverCompletionBlock = completionBlock;
}
return self;
}
- (NSObject<HTTPResponse> *)cancelAndReturnTimeoutResponse
{
[self cancel];
return [[HTTPErrorResponse alloc] initWithErrorCode:500];
}
- (NSString *)valueForQueryItemWithName:(NSString *)queryItemName
{
return [[self requestURL] valueForQueryItemWithName:queryItemName];
}
@end