Ios Web服务-在Xcode中获取数据

我不熟悉iOS中的这个web服务。我制作了一个示例web服务应用程序，并成功地进行了第一阶段登录。在登录后检查web中的url时，我得到以下输出：

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</thumbnail1>
</Row>
</Rows>

如何在Xcode中获取这些内容并查看它？这是我第一次使用此web服务，我不知道如何在Xcode中返回此响应。请帮忙

-(void)parseTheData
{
    //Here convert your response to NSData type (NSData *data = [NSData data]; , i have used just for example)
    NSData *data = [NSData data];
    // Make sure that there is data.
    if (data != nil) {
        self.xmlParser = [[NSXMLParser alloc] initWithData:data];
        self.xmlParser.delegate = self;

        // Initialize the mutable string that we'll use during parsing.
        self.foundValue = [[NSMutableString alloc] init];

        // Start parsing.
        [self.xmlParser parse];
    }
}

//Delegate methods
-(void)parserDidStartDocument:(NSXMLParser *)parser{
    // Initialize the array.
    self.arrNeighboursData = [[NSMutableArray alloc] init];
}

-(void)parserDidEndDocument:(NSXMLParser *)parser{
    // When the parsing has been finished then simply reload the table view or do what ever you want

}

-(void)parser:(NSXMLParser *)parser parseErrorOccurred:(NSError *)parseError{
    NSLog(@"%@", [parseError localizedDescription]);
}

-(void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict{

    // If the current element name is equal to "geoname" then initialize the temporary dictionary.
    if ([elementName isEqualToString:@"Row"]) {
        self.dictTempDataStorage = [[NSMutableDictionary alloc] init];
    }

    // Keep the current element.
    self.currentElement = elementName;
}

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

    if ([elementName isEqualToString:@"thumbnail1"]) {
        // Store the data like this
        [self.dictTempDataStorage setObject:[NSString stringWithString:self.foundValue] forKey:@"thumbnail1"];
    }
    else if ([elementName isEqualToString:@"style"]){
        // Store the data like this
        [self.dictTempDataStorage setObject:[NSString stringWithString:self.foundValue] forKey:@"style"];
    }

    else if ([elementName isEqualToString:@"Row"])
    {
        //Add the dictionary in array and remove the data from dictionary, so that we can reuse the dictionary
        [self.arrNeighboursData addObject:self.dictTempDataStorage];
        self.dictTempDataStorage = nil;
    }

    // Clear the mutable string.
    [self.foundValue setString:@""];
}

-(void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string{
    // Store the found characters if only we're interested in the current element.
    if (![string isEqualToString:@"\n"]) {
        [self.foundValue appendString:string];
    }
}

---

在这里，我只是向您展示前进的道路。

Xcode是您用来编写应用程序的IDE。您无法在Xcode中获取它。您希望使用Objective-c或swift解析它。你的问题对这个网站来说太广泛了。网上有很多教程介绍如何从Web服务获取XML并对其进行解析。请先在网上做一些调查，然后再让别人帮你做