如何使用SOAP的Web服务发送HTTPS同步请求到服务器

问题描述：

NSString *[email protected]"http://projdemo.com/MobileWebServices/Service.asmx"; 
soapRequestStr = [self CreateRequest]; 
NSString* soapAction; 
soapAction [email protected]"http://www.projdemo.com/FetchAll"; 
urlRequest=NULL; 
responseData=NULL; 
httpBodyData=[soapRequestStr dataUsingEncoding: NSUTF8StringEncoding];  
url=[[NSURL alloc]initWithString: urlString];  
urlRequest = [NSMutableURLRequest requestWithURL:url];  
[urlRequest setHTTPMethod:@"POST"];  
[urlRequest setHTTPBody:httpBodyData]; 
[urlRequest setValue:@"projdemo.com" forHTTPHeaderField:@"Host"]; 
[urlRequest setValue:@"text/xml; charset=utf-8" forHTTPHeaderField:@"Content-Type"]; 
[urlRequest setValue:[NSString stringWithFormat:@"%d",[soapRequestStr length]]     
forHTTPHeaderField:@"Content-Length"]; 
[urlRequest setValue:soapAction forHTTPHeaderField:@"SOAPAction"]; 
responseData = [NSURLConnection sendSynchronousRequest:urlRequest returningResponse:nil  
error:nil]; 
response = nil; 
error = nil;  
responseString=NULL; 
responseString = [[NSString alloc] initWithData:responseData 
encoding:NSASCIIStringEncoding]; 
NSLog(@"data is %@",responseData); 
NSLog(@"Response string is %@",responseString);

soapRequestStr是我们要传递给服务器的XML文件格式的字符串。在这里它的做工精细，当URL变成https其获得响应，

错误响应：

<html><head> 
<title>400 Bad Request</title> 
</head><body> 
<h1>Bad Request</h1> 
<p>Your browser sent a request that this server could not understand.<br /> 
</p> 
<hr> 
<address>Apache/2.2.20 (Ubuntu) Server at projdemo.com Port 443</address> 
</body></html>

请不要只是发布您的代码和错误消息。堆栈溢出不是代码调试服务。请查看[faq]了解更多关于Stack Overflow如何工作的信息。 – cdeszaq 2012-03-20 13:50:27

@ user1280935看看这个 - > http://sudzc.com/ – 2012-03-20 15:00:29

答

Parsing xml: 

NSXMLParser *parser; 

parser = [[NSXMLParser alloc]initWithContentsOfURL: 

[NSURLURLWithString:@"urPath/webservice"]]; 

[parser setDelegate:self]; 

[parser parse]; 

// THEN USE THESE DELEGATES 

-(void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict 
    { 
      NSLog("%@",elementName);//starting tag 
    } 


-(void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string 
    { 
     NSLog("%@",string);//THE VALUE 
    } 

-(void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName 
    { 
     NSLog("%@",elementName);//END TAG 
    }

感谢您的回应，在这里我没有得到响应数据给paese。 – user1280935 2012-03-21 04:45:49

我的问题是如何在URL保护时发送soap请求liks https – user1280935 2012-03-21 04:46:34

如何使用SOAP的Web服务发送HTTPS同步请求到服务器

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