我目前面临的问题是,在OAuth1进程之后,当我真正想发送图像时,flickrapi的响应是:没有指定照片。:<?xml version="1.0" encoding="utf-8" ?><rsp stat="fail"> <err code="2" msg="No photo specified" /></rsp>
我在XCode 10上使用ios的oatushswift框架,在这个任务中使用Swift 4。
oAuthSwift = OAuth1Swift(consumerKey: flickr.apiKey,
consumerSecret: flickr.apiSecret,
requestTokenUrl: "https://www.flickr.com/services/oauth/request_token",
authorizeUrl: "https://www.flickr.com/services/oauth/authorize",
accessTokenUrl: "https://www.flickr.com/services/oauth/access_token")
if oAuthSwift != nil {
oAuthSwift?.authorizeURLHandler = SafariURLHandler(viewController: self, oauthSwift: oAuthSwift!)
guard let rwURL = URL(string: "iflickr://oauth-callback/iflickr") else {
return
}
let handle = oAuthSwift!.authorize( withCallbackURL: rwURL) { [unowned self] result in
switch result {
case .success(let (credential, response, parameters)):
print(credential.oauthToken)
print(credential.oauthTokenSecret)
guard let img = self.image?.jpegData(compressionQuality: 0.0) else {
print ("cant convert image")
return
}
var params = parameters
// Until Here seems everything fine
self.oAuthSwift!.client.postImage(flickr.uploadEndpoint, parameters: params, image: img) { upResult in
switch upResult {
case .failure(let error):
print (error)
case .success(let response):
let respData = response.data
if let string = response.string {
print ("\nRESULT:\n - \(string)\n")
// Here it prints the above described `No Photo Specified`
}
}
}
case .failure(let error):
print(error.localizedDescription)
}
}
}
我还尝试自己执行请求,只获取OAuth进程(参数)提供的字典的值,但随后它会说:没有提供任何令牌。。
有人能帮忙吗?
最佳答案
正如@Clemens Brockschmidt提到的,图像参数不正确。OAuthSwift提供了标准的“media”作为参数名,flickr上载API不接受该名称。
认识到这一点后,我将参数名从“media”改为“photo”。
代码在中
OAuthSwift/Sources/OAuthSwiftClient.swift:multiPartRequest(),第125行
https://github.com/OAuthSwift/OAuthSwift/blob/b8941a23d1584ba17426c312bb957de355341f4a/Sources/OAuthSwiftClient.swift#L125
关于swift - Flickr照片上传不适用于OAtuth1Swift postImage方法,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/57727199/