我正在尝试将 web 服务连接到我的代码,但出现错误
"Server did not recognize the value of HTTP Header SOAPAction"
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"
"<Hello xmlns=\"http://viium.com/\">\n"
"<name>%@</name>\n"
"</Hello>\n"
"</soap:Body>\n"
"</soap:Envelope>\n", @"new"
];
NSLog(soapMessage);
NSURL *url = [NSURL URLWithString:@"http://viium.com/WebService/HelloWorld.asmx"];
NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url];
NSString *msgLength = [NSString stringWithFormat:@"%d", [soapMessage length]];
[theRequest addValue: @"text/xml; charset=utf-8" forHTTPHeaderField:@"Content-Type"];
[theRequest addValue: @"http://viium.com/Hello" forHTTPHeaderField:@"SOAPAction"];
[theRequest addValue: msgLength forHTTPHeaderField:@"Content-Length"];
[theRequest setHTTPMethod:@"POST"];
[theRequest setHTTPBody: [soapMessage dataUsingEncoding:NSUTF8StringEncoding]];
请指导我缺少什么?
最佳答案
NSURL *url = [NSURL URLWithString:@"https://servername.com/WebService/WebServicename.asmx"];
NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url];
NSString *msgLength = [NSString stringWithFormat:@"%d",[soapMessage length]];
[theRequest addValue:@"text/xml" forHTTPHeaderField:@"Content-Type"];
[theRequest addValue:@"servername.com/Hello" forHTTPHeaderField:@"SOAPAction"];
[theRequest addValue:msgLength forHTTPHeaderField:@"Content-Length"];
[theRequest setHTTPMethod:@"POST"];
[theRequest setHTTPBody:[soapMessage dataUsingEncoding:NSUTF8StringEncoding]];
NSURLConnection *theConnection = [[NSURLConnection alloc] initWithRequest:theRequest delegate:self];
这是链接,
http://abhicodehelp.blogspot.com/2010/12/handling-soap-with-iphone.html
这可能对你有帮助..
关于iphone - 服务器无法识别 iPhone 中 HTTP header SOAPAction 的值?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/3290302/