我已将twitter api集成到我的应用程序中。在我的应用程序中,我使用oauth库获得了oauth_token和oauth_secre_key。不,我想发布一条新推文。我如何使用授权标头发送我的http请求。我的问题是我有一个来自twitter api的发送消息的URL是:-https://api.twitter.com/1/statuses/update.json?status = Maybe%20he%27ll%20finally%20find%20his% 20键。%20%23peterfalk& trim_user = true& include_entities = true但是当我打开浏览器然后我收到此错误: -
{“错误”:“无法验证您。”,“请求”:“/ 1 / statuses / update.json?status =可能%20he%27ll%20finally%20find%20his%20keys。%20%23peterfalk& ; trim_user =真安培; include_entities =真“}
修复此错误的方法是什么?我如何在我的请求中添加授权标题?
谢谢你的进步......
答案 0 :(得分:1)
我收到此错误,因为我没有以正确的格式设置参数。现在我使用此代码并正常工作。
NSString * trimmedText = [NSString stringWithFormat:@“%@”,txt_comment.text];
NSURL *url=[NSURL URLWithString: @"https://api.twitter.com/1/statuses/update.xml"];
NSMutableDictionary *params = [NSMutableDictionary dictionaryWithCapacity:0];
[params setObject:trimmedText forKey:@"status"];
NSString *body = [self _queryStringWithBase:nil parameters:params prefixed:NO];
NSData* requestData = [body dataUsingEncoding: NSUTF8StringEncoding];
OAMutableURLRequest *request = [[[OAMutableURLRequest alloc] initWithURL:url consumer: appDelegate.consumer token: appDelegate.accessToken realm: nil signatureProvider: nil] autorelease];
[request setHTTPMethod:@"POST"];
[request setHTTPBody:requestData];
OADataFetcher *fetcher = [[OADataFetcher alloc] init];
[fetcher fetchDataWithRequest:request
delegate:self
didFinishSelector:@selector(accessTokenTicket_post:didFinishWithData:)
didFailSelector:@selector(accessTokenTicket:didFailWithError:)];