NSScreencast Episode #145 Share Extensions Part 2
Share Extensions Part 2 - NSScreencast
Imgurという画像共有サービス連携のアップロード部分の実装
- ImgurApi init
- session
- self.sessionConfig = [NSURLSessionConfiguration defaultSessionConfiguration];
- self.sessionConfig.HTTPAdditionalHeaders = [self authorizationHeader];
- self.session = [NSURLSession sessionWithConfiguration:self.sessionConfig];
- backgroundSession
- self.backgroundSessionConfig = [NSURLSessionConfiguration backgroundSessionConfigurationWithIdentifier:@"com.nsscreencast.ImgShare.BackgroundSession"];
- self.backgroundSessionConfig.sharedContainerIdentifier = @"group.com.nsscreencast.ImgShare";
- self.backgroundSession = [NSURLSession sessionWithConfiguration:self.backgroundSessionConfig
- callbacks
- self.callbacks = [NSMutableDictionary dictionary];
- self.requestData = [NSMutableDictionary dictionary];
- session
- App Group
- uploadImageAtURL
- NSURLSessionUploadTask *upload = [self.backgroundSession uploadTaskWithRequest:request fromFile:imageURL];
- self.callbacks[upload] = [completion copy];
- [upload resume];
- ShareViewController didSelectPost
- [[ImgurApi sharedApi] uploadImageAtURL:self.imageURL