我正在使用AFNetworking2.2.1对Web服务进行SOAP请求。我已经阅读了AFNetworking的文档，它说虽然AFHTTPRequestOperationManager通常是提出请求的最佳方式，但{{1}可以单独使用。这意味着推荐的方式是使用AFHTTPRequestOperation。首先，我使用AFHTTPSessionManager，但它不起作用。然后我尝试AFHTTPSessionManager，它工作正常。这让我很困惑。
以下是两个代码快照。使用AFHTTPRequestOperation时不起作用，而AFHTTPSessionManager则可以正常工作。
我的问题是为什么AFHTTPSessionManager不起作用以及如何更改它。
AFHTTPRequestOperation这是使用[[SLAppNetAPIClient sharedClient] POST:@"webservices/wsLogin.php?wsdl" parameters:nil constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
NSString *soapMessage = [NSString stringWithFormat:
@"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"
"<soap:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\">\n"
"<soap:Body>\n"
"<DGLogInWork xmlns=\"http://10.0.0.22:3301/\">\n"
"<szHostName>%@</szHostName>\n"
"<szLoginMAC>%@</szLoginMAC>\n"
"<szLoginIP>%@</szLoginIP>\n"
"</DGLogInWork>\n"
"</soap:Body>\n"
"</soap:Envelope>\n", [SLDevice name], [SLDevice deviceMAC], [SLDevice deviceIP]];
debugLog(@"soapMessage:%@", soapMessage);
NSDictionary *header = @{@"Content-Type": @"text/xml"};
NSData *body = [soapMessage dataUsingEncoding:NSUTF8StringEncoding];
[formData appendPartWithHeaders:header body:body];
} success:^(NSURLSessionDataTask *task, id responseObject) {
debugLog(@"responseObject~~~: %@", responseObject);
} failure:^(NSURLSessionDataTask *task, NSError *error) {
debugLog(@"error :%@", error);
}];
。AFHTTPSessionManager是SLAppNetAPIClient的子类。
AFHTTPSessionManager这是使用NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"http://10.0.0.22:3301/webservices/wsLogin.php?wsdl"]];
[request setValue:@"text/xml" forHTTPHeaderField:@"Content-type"];
[request setHTTPMethod:@"POST"];
NSString *soapMessage = [NSString stringWithFormat:
@"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"
"<soap:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\">\n"
"<soap:Body>\n"
"<DGLogInWork xmlns=\"http://10.0.0.22:3301/\">\n"
"<szHostName>%@</szHostName>\n"
"<szLoginMAC>%@</szLoginMAC>\n"
"<szLoginIP>%@</szLoginIP>\n"
"</DGLogInWork>\n"
"</soap:Body>\n"
"</soap:Envelope>\n", [SLDevice name], [SLDevice deviceMAC], [SLDevice deviceIP]];
[request setHTTPBody:[soapMessage dataUsingEncoding:NSUTF8StringEncoding]];
AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc] initWithRequest:request];
[operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {
debugLog(@"responseObject = %@", [operation responseString]);
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
debugLog(@"error = %@", error);
}];
[operation start];
。
我不知道他们之间有什么区别。希望有人可以提供帮助。非常感谢。