Ios FHSTwitterEngine映像未发布
使用FHStwitterEngine发布图像它返回错误,但如果我在没有imahe的情况下发布tweet,则它会成功发布Ios FHSTwitterEngine映像未发布,ios,objective-c,twitter,fhs-twitter-engine,Ios,Objective C,Twitter,Fhs Twitter Engine,使用FHStwitterEngine发布图像它返回错误,但如果我在没有imahe的情况下发布tweet,则它会成功发布 -(void)postTweet:(NSString*)message withImage:(UIImage*)img { dispatch_async(GCDBackgroundThread, ^{ @autoreleasepool { NSString *strMsg =[NSString stringWithFormat:@"%@",messag
-(void)postTweet:(NSString*)message withImage:(UIImage*)img {
dispatch_async(GCDBackgroundThread, ^{
@autoreleasepool {
NSString *strMsg =[NSString stringWithFormat:@"%@",message];
NSData *imgData =UIImagePNGRepresentation(img);
[UIApplication sharedApplication].networkActivityIndicatorVisible = YES;
NSError *returnCode = [[FHSTwitterEngine sharedEngine]postTweet:strMsg withImageData:imgData];
[UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
NSString *title = nil;
NSString *message = nil;
if (returnCode) {
title = [NSString stringWithFormat:@"Error %d",returnCode.code];
message = returnCode.localizedDescription;
} else {
title = @"Tweet Posted";
message = message;
}
dispatch_sync(GCDMainThread, ^{
@autoreleasepool {
UIAlertView *av = [[UIAlertView alloc]initWithTitle:title message:message delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil];
[av show];
}
});
}
});
}
- (IBAction)btnPost:(id)sender {
NSString *str =@"Test5";
UIImage *image =[UIImage imageNamed:@"contact.png"];
if (image ==nil) {
[self postTweet:str];
}else {
[self postTweet:str withImage:image];
}
}
FHSTwitterEngine的当前版本和发布图像存在问题。我的应用程序中也有同样的问题,但通过使用此分叉版本的更新,我能够解决它: 将其复制/粘贴到FHSTwitterEngine.m中是最简单的,但以下是您需要进行的具体更改: 在第1599行或其周围:
- (NSError *)sendPOSTRequestForURL:(NSURL *)url andParams:(NSDictionary *)params
...
[body appendData:[[NSString stringWithFormat:@"Content-Disposition: form-data; name=\"%@\"\r\n",key] dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[@"\r\n" dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:data];
在下面添加以下代码:
if ([obj isKindOfClass:[NSData class]]) {
[body appendData:[@"\r\n" dataUsingEncoding:NSUTF8StringEncoding]];
}
params[@"status"] = tweetString;
在第688行或其周围:
- (NSError *)postTweet:(NSString *)tweetString withImageData:(NSData *)theData inReplyTo:(NSString *)irt {
...
NSMutableDictionary *params = [NSMutableDictionary dictionary];
params[@"media[]"] = theData;
在下面添加以下代码:
if ([obj isKindOfClass:[NSData class]]) {
[body appendData:[@"\r\n" dataUsingEncoding:NSUTF8StringEncoding]];
}
params[@"status"] = tweetString;
希望这有帮助