也许这对你有帮助: http://devmylife.com/?p=111

^{网站消失了,你可以在这里找到它: http://web.archive.org/web/20100704000223/http://devmylife.com/?p=111}

ASIHTTP SOAP请求

首先是下降 http://www.soapui.org/ 或任何包嗅探应用程序。并尝试请求您的SOAP服务。当您得到SOAP包时,必须使用ASIHTTP生成相同的包。你必须自己添加标题。

下载最新版本的ASIHTTP

NSString *urlString = URL_HOST;
NSString *soapMessage = [NSString stringWithFormat:@"<SOAP-ENV:Envelope xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:SOAP-ENC=\"http://schemas.xmlsoap.org/soap/encoding/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" SOAP-ENV:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\">"
                             "<SOAP-ENV:Body>"
                             "<m:getInboxPosts xmlns:m=\"urn:finditnearwsdl\">"
                             "<input xsi:type=\"tns:InboxPostsRequest\">"
                             "<session_id xsi:type=\"xsd:string\">%@</session_id>"
                             "<page_size xsi:type=\"xsd:int\"></page_size>"
                             "<offset xsi:type=\"xsd:int\"></offset>"
                             "</input>"
                             "</m:getInboxPosts>"
                             "</SOAP-ENV:Body>"
                             "</SOAP-ENV:Envelope>" ,adBo.sessionId];
NSLog(soapMessage);

ASIHTTPRequest *request = [ASIHTTPRequest requestWithURL:urlString];
[request appendPostData:[soapMessage dataUsingEncoding:NSUTF8StringEncoding];
[request addRequestHeader:@"SOAPAction:" value:SOAP_ACTION];
[request startSynchronous];