我有一个 WCF 服务：
http://parentportal.technologyorg.com/ParentPortal.svc
我必须访问并获取数据。但不幸的是，我得到了一些 HTML 代码。
我的代码如下
-(IBAction)doit:(id)sender{
NSString *soapMessage = [NSString stringWithFormat:@"<SOAP-ENV:Envelope xmlns:SOAP-ENV=\"http://parentportal.technologyorg.com/ParentPortal.svc\"><SOAP-ENV:Body><GetDictionary></GetDictionary></SOAP-ENV:Body></SOAP-ENV:Envelope>"];
NSURL *url = [NSURL URLWithString:@"http://parentportal.technologyorg.com/ParentPortal.svc"];
NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url];
NSString *msgLength = [NSString stringWithFormat:@"%d", [soapMessage length]];
[theRequest addValue: @"text/xml; charset=utf-8" forHTTPHeaderField:@"Content-Type"];
[theRequest addValue: @"GetStudentTerms" forHTTPHeaderField:@"SOAPAction"];
[theRequest addValue: msgLength forHTTPHeaderField:@"Content-Length"];
[theRequest setHTTPMethod:@"POST"];
[theRequest setHTTPBody: [soapMessage dataUsingEncoding:NSUTF8StringEncoding]];
NSLog(@"%@",theRequest);
NSURLConnection *theConnection = [[NSURLConnection alloc] initWithRequest:theRequest delegate:self];
if (theConnection) {
webData = [NSMutableData data] ;
}
}
- (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response {
NSLog(@"___didReceiveResponse");
NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
NSLog(@"Status code %d", [httpResponse statusCode]);
[webData setLength:0];
}
- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data {
NSLog(@"___didReceiveData");
[webData appendData:data];
NSLog(@"%@",webData);
}
- (void) connectionDidFinishLoading:(NSURLConnection *)connection {
NSLog(@"___connectionDidFinishLoading");
NSLog(@"DONE. Received Bytes: %d", [webData length]);
NSString *xmlData = [[NSString alloc]
initWithBytes:[webData mutableBytes]
length:[webData length]
encoding:NSUTF8StringEncoding];
}
NSLog如果我是一些 HTML 代码的输出，我不确定出了什么问题。
谁可以帮我这个事。
