[iPhone-APP]手机归属地查询软件

无聊。周末写几个APP玩，终于在上午把网络折腾好了。5块钱的8139网卡让我时常能在MAC下上网。

 

图标简陋啊。。。 

 

 

技术要点：

 

1。组一个SOAP包。用NLURLConnection连接。

 

2。找一个webservice。http://webservice.webxml.com.cn

 

3。解析XML。 

 

4。显示，拖拽控件。 

 

随便贴点组SOAP包头，发送的Code 

    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"
    "<getMobileCodeInfo xmlns=\"http://WebXml.com.cn/\">\n"
    "<mobileCode>%@</mobileCode>\n"
    "<userID></userID>\n"
    "</getMobileCodeInfo>\n"
    "</soap:Body>\n"
    "</soap:Envelope>\n", nameInput.text
    ];
    NSLog(soapMessage);
    
    NSURL *url = [NSURL URLWithString:@"http://webservice.webxml.com.cn/WebServices/MobileCodeWS.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://WebXml.com.cn/getMobileCodeInfo" forHTTPHeaderField:@"SOAPAction"];
    [theRequest addValue: msgLength forHTTPHeaderField:@"Content-Length"];
    [theRequest setHTTPMethod:@"POST"];
    [theRequest setHTTPBody: [soapMessage dataUsingEncoding:NSUTF8StringEncoding]];
    
    NSURLConnection *theConnection = [[NSURLConnection alloc] initWithRequest:theRequest delegate:self];

 

 

 

 

 

 

 

XML解析，用的是NSXMLParse。还好。比较墨迹。

 

 -(void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *) namespaceURI qualifiedName:(NSString *)qName

attributes: (NSDictionary *)attributeDict
{
    if( [elementName isEqualToString:@"getMobileCodeInfoResult"])
    {
        if(!soapResults)
        {
            soapResults = [[NSMutableString alloc] init];
        }
    }
}
-(void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string
{
    if( recordResults )
    {
        [soapResults appendString: string];
    }
}
-(void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName
{
    if( [elementName isEqualToString:@"getMobileCodeInfoResult"])
    {
        resultOutPut.text = soapResults;
        [soapResults release];
        soapResults = nil;
    }
}

 

  防止盗链，正文要mark

 http://alexliu.cnblogs.com