如何设置使用苹果iOS为iPad大本营凭据 [英] How do I set Basecamp credentials using apple IOS for iPad

问题描述

我想我要求公司对我们正在构建一个内部项目的Basecamp信息。我知道如何在ASP.NET环境中添加凭据，但我是新iPad的发展，似乎无法摆脱的Basecamp相应的响应。下面是我在做什么：

I'm trying to request my company's Basecamp info for an internal project we're building. I understand how to add credentials in an ASP.NET environment but I'm new to iPad development and can't seem to get an appropriate response from Basecamp. Here's what I'm doing:

NSMutableURLRequest *theRequest=[NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"http://mybasecampname.basecamphq.com/projects.xml"]
                                             cachePolicy:NSURLRequestUseProtocolCachePolicy
                                          timeoutInterval:60.0 ];

我补充说Bsaecamp需要像这样的HTTP标头：

I'm adding the HTTP headers that Bsaecamp requires like so:

[theRequest setValue:@"application/xml" forHTTPHeaderField:@"Content-Type" ];
    [theRequest setValue:@"application/xml" forHTTPHeaderField:@"Accept" ];

我知道我也需要发送我的凭据进行身份验证 - 我的认证令牌和任何密码我喜欢，但我不知道最好的方式做到这一点。下面是我尝试：

I know I also need to send my credentials for authentication purposes - my authentication token and any password I like but I'm not sure the best way to do this. Here's what I'm trying:

NSURLCredential *credential = [NSURLCredential credentialWithUser:@"MY TOKEN HERE"
                                                             password:@"x"
                                                persistence:NSURLCredentialPersistenceForSession];

我的问题是：我在这里我在正确的轨道还是我完全失去了一些东西。

My question is: Am I on the right track here or am I missing something completely?

下面是对的Basecamp API的详细信息的链接这就解释了它需要什么： http://developer.37signals.com /大本营/

Here's a link to the Basecamp API details which explains what it needs: http://developer.37signals.com/basecamp/

帮助AP preciated。

Help appreciated.

乔

推荐答案

正如总是这样，我工作了也说不定。一旦我开始使用didReceiveAuthenticationChallenge方法事情开始陷入到位。

As is always the way, I worked it out eventually. Once I started using the didReceiveAuthenticationChallenge method things started to fall into place.

所以。我简化了我的请求方式：

So. I simplified my request method:

- (void)startRequest
{
    NSURL *url = [NSURL URLWithString:@"http://mybasecampproject.basecamphq.com/projects.xml"];
    NSMutableURLRequest *urlRequest = [NSMutableURLRequest requestWithURL:url];

    // Start the connection request
    urlConnection = [[NSURLConnection alloc] initWithRequest:urlRequest delegate:self];

    }

，然后设置一个方法来接受认证挑战：

and then set up a method for receiving the authentication challenge:

- (void)connection:(NSURLConnection *)connection 
didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge
{
    NSLog(@"Authentication challenge..."); 

    NSURLCredential *cred = [[[NSURLCredential alloc] initWithUser:@"my basecamp token here" password:@"X"
                                                           persistence:NSURLCredentialPersistenceForSession] autorelease];
        [[challenge sender] useCredential:cred forAuthenticationChallenge:challenge];

}

然后建立一个didReceiveData方法搭上返回的数据：

then set up a didReceiveData method to catch the data returned:

- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data
{
    NSLog(@"Did receive data"); 

    NSString * strResult = [[NSString alloc] initWithData: data encoding:NSUTF8StringEncoding];
    NSLog(strResult);
}

希望这可以帮助其他人那里。

Hope this helps someone else out there.

还是很高兴听到这个更好的方法。

Still happy to hear better method for this

JJ

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