我項目里網(wǎng)絡(luò)請求的Content-Type是application/octet-stream;charset=utf-8寸宵。
這種方式跟application/json的不一樣冤灾，請求參數(shù)是二進(jìn)制的數(shù)據(jù)流形式的，必須放到body里面去請求爷恳。所以問題來了码邻，之前項目用的AFNetworking是2.5.+ 的地熄，現(xiàn)在更新了AFNetworking到3.0+瑰艘，發(fā)現(xiàn)之前的網(wǎng)絡(luò)請求的AFHTTPRequestOperation被廢棄了。現(xiàn)在用AFHTTPSessionManager代替了僧须。不知道怎么設(shè)置Header纲刀？？
AFNetworking 2.0+ 設(shè)置請求頭
NSMutableURLRequest *jsonRequest = [[NSMutableURLRequest alloc] initWithURL:[NSURLURLWithString:request.stringOfApiURLString]];
jsonRequest.HTTPMethod= @"POST";
NSMutableData *postBody = [NSMutableData data];intmsgid = request.msgid;
NSData *dataMsgid = [NSData dataWithBytes:&msgid length:4];
[postBody appendData:dataMsgid];
AFHTTPRequestOperation *op = [[AFHTTPRequestOperation alloc] initWithRequest:jsonRequest];
[op.securityPolicysetAllowInvalidCertificates:YES];
[op.securityPolicysetValidatesDomainName:NO];
[op.securityPolicysetValidatesCertificateChain:NO];
op.responseSerializer= [AFHTTPResponseSerializer serializer];
[op setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation,idresponseObj){//處理數(shù)據(jù)}
} failure:^(AFHTTPRequestOperation *operation,NSError*error) {if(failure) {
failure(error);NSString*str = [[NSStringalloc]initWithData:operation.responseObjectencoding:NSUTF8StringEncoding];NSLog(@"--- request error? %@",str);
}
}];
[[NSOperationQueue mainQueue] addOperation:op];
AFNetworking 3.0+ 設(shè)置請求頭
NSMutableURLRequest *jsonRequest =[[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString:request.stringOfApiURLString]];
jsonRequest.HTTPMethod = @"POST";
NSMutableData *postBody = [NSMutableData data];
int msgid = request.msgid;
NSData *dataMsgid = [NSData dataWithBytes:&msgid length:4];
[postBody appendData:dataMsgid];
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
[manager setSecurityPolicy:[AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone]];
AFHTTPRequestSerializer *requestSerializer = [AFHTTPRequestSerializer serializer];
[requestSerializer setStringEncoding:NSUTF8StringEncoding];
//? ? [requestSerializer setTimeoutInterval:10]; [requestSerializer setValue:@"application/octet-stream;charset=utf-8"forHTTPHeaderField:@"Content-Type"];
[manager setRequestSerializer:requestSerializer];
AFHTTPResponseSerializer *responseSerializer = [AFHTTPResponseSerializer serializer];
[responseSerializer setAcceptableContentTypes:[NSSet setWithObjects:@"application/octet-stream",nil]];
[manager setResponseSerializer:responseSerializer];
[[manager dataTaskWithRequest:request completionHandler:^(NSURLResponse * _Nonnull response, id? _Nullable responseObject, NSError * _Nullable error) {
if (!error) {
NSLog(@"Reply JSON: %@", responseObject);
if ([responseObject isKindOfClass:[NSDictionary class]]) {
//處理你的數(shù)據(jù)
}
}else{
NSLog(@"Error: %@, %@, %@",error, response, responseObject);
}
}] resume];
