FHSTwitterEngine *engine = [FHSTwitterEngine sharedEngine];
[engine clearAccessToken];
我尝试了上面的代码,但是当我再次尝试登录时,presentModalViewController
中没有显示文本字段,它显示了授权应用按钮。
另一种方法[engine clearConsumer];
会在Select and Copy the PIN
中产生presentModalViewController
答案 0 :(得分:12)
我认为Cookie仍然存在,这是iOS上大多数Twitter API的主要问题。
这是您检查所有Cookie的方法,在两者之间进行检查以清除您在Twitter上执行注销操作的Twitter Cookie:
NSHTTPCookieStorage *cookieStorage = [NSHTTPCookieStorage sharedHTTPCookieStorage];
for (NSHTTPCookie *each in cookieStorage.cookies) {
// put a check here to clear cookie url which starts with twitter and then delete it
[cookieStorage deleteCookie:each];
}
希望它有所帮助。
此致
Reno Jones
答案 1 :(得分:4)
在FHSTwitterEngine.h
和m
文件中添加以下方法。
- (void)logout
{
NSLog(@"Logged out from twitter");
//These is FHSTwitterEngine class method which clears accesstoken
[self clearAccessToken];
//clear cache of twitter from NSHTTPCookieStorage
NSHTTPCookie *cookie;
NSHTTPCookieStorage *storage = [NSHTTPCookieStorage sharedHTTPCookieStorage];
for (cookie in [storage cookies])
{
NSString* domainName = [cookie domain];
NSRange domainRange = [domainName rangeOfString:@"twitter"];
if(domainRange.length > 0)
{
[storage deleteCookie:cookie];
}
}
}
编辑:使用以下这些方法:
[[FHSTwitterEngine sharedEngine] logout];