我正在使用Alamofire 4.0创建一个请求,直接将文件上传到S3亚马逊。
我正在使用GetCloudApp的服务。在我的请求
最后,我像这样从服务器检索响应,我知道这全部都与身份验证有关,但我真的不知道正确的做法。
我正在使用GetCloudApp的服务。在我的请求
Router.shared.prepareForUploadItem
从api"https://my.cl.ly/v3/items
之后,我像这样检索json{
"slug": "1h132K0z2n3G",
"name": "Image.png",
"url": "http://f.cl.ly",
"uploads_remaining": 1,
"max_upload_size": 26214400,
"s3": {
"AWSAccessKeyId": "AKIAJP2C6U543KJIE2GA",
"key": "items/353u2B053p0H0D1O3w1b/${filename}",
"policy": "eyJleHBpcmF0aW9uIjoiMjAxNS0xMS0xMlQxMjo0MTozOFoiLCJjb25kaXRpb25zIjpbeyJidWNrZXQiOiJjbG91ZGFwcC5jb3BwZXIuaW8ifSxbInN0YXJ0cy13aXRoIiwiJGtleSIsIml0ZW1zLzM1M3UyQjA1M3AwSDBEMU8zdzFiLyJdLHsic3VjY2Vzc19hY3Rpb25fcmVkaXJlY3QiOiJodHRwOi8vbXkuY2wuZGV2L3YzL2l0ZW1zLzFoMTMySzB6Mm4zRy9zMyJ9LHsiYWNsIjoicHVibGljLXJlYWQifSxbImNvbnRlbnQtbGVuZ3RoLXJhbmdlIiwwLDI2MjE0NDAwXV19",
"signature": "wqSVl9+fvkvtIzGfakNF+drqN0s=",
"success_action_redirect": "http://api.cl.ly/v3/items/1h132K0z2n3G/s3",
"acl": "public-read"
}
}
我将这些key
和value
作为我的参数:
"AWSAccessKeyId": "AKIAJP2C6U543KJIE2GA",
"key": "items/353u2B053p0H0D1O3w1b/${filename}",
"policy": "eyJleHBpcmF0aW9uIjoiMjAxNS0xMS0xMlQxMjo0MTozOFoiLCJjb25kaXRpb25zIjpbeyJidWNrZXQiOiJjbG91ZGFwcC5jb3BwZXIuaW8ifSxbInN0YXJ0cy13aXRoIiwiJGtleSIsIml0ZW1zLzM1M3UyQjA1M3AwSDBEMU8zdzFiLyJdLHsic3VjY2Vzc19hY3Rpb25fcmVkaXJlY3QiOiJodHRwOi8vbXkuY2wuZGV2L3YzL2l0ZW1zLzFoMTMySzB6Mm4zRy9zMyJ9LHsiYWNsIjoicHVibGljLXJlYWQifSxbImNvbnRlbnQtbGVuZ3RoLXJhbmdlIiwwLDI2MjE0NDAwXV19",
"signature": "wqSVl9+fvkvtIzGfakNF+drqN0s=",
"success_action_redirect": "http://api.cl.ly/v3/items/1h132K0z2n3G/s3",
"acl": "public-read"
然后我使用以下代码创建上传文件的请求,使用 s3
字典:
Alamofire.upload(multipartFormData: { (multipartForm) in
for (key, value) in parameter {
let valueData = value.data(using: .utf8, allowLossyConversion: false)
guard let newData = valueData else{
return
}
multipartForm.append(newData, withName: key)
print("\(key) - \(value)")
}
multipartForm.append(data, withName: "file")
}, to: s3.url, method : .post) { (encodingResult) in
switch encodingResult {
case .success(let upload, _, _):
upload.responseJSON { response in
debugPrint(response)
}
case .failure(let encodingError):
print(encodingError)
}
}
最后,我像这样从服务器检索响应,我知道这全部都与身份验证有关,但我真的不知道正确的做法。
status code: 401, headers {
"Cache-Control" = "no-cache";
Connection = "keep-alive";
"Content-Length" = 28;
"Content-Type" = "text/plain; charset=utf-8";
Date = "Sun, 08 Jan 2017 17:37:17 GMT";
Server = "nginx/1.4.6 (Ubuntu)";
Status = "401 Unauthorized";
"Www-Authenticate" = "Digest realm=\"Application\", qop=\"auth\", algorithm=MD5, nonce=\"MTQ4Mzg5NzAzNzpiYmEwN2MzZDljM2RjNDMyMGE1NzI2ODQ5MjhjMWVkNQ==\", opaque=\"9eb56ccb2e8b017ae42bdb4739690863\"";
"X-Request-Id" = 7bd77581bf677aee1b1abba21b3ad097;
"X-Runtime" = "0.004697";
"X-UA-Compatible" = "IE=Edge,chrome=1";
我尝试了很多方法,但仍然没有运气,无法使其工作。我真的需要帮助。提前感谢。