Add Progress to File Uploading Using Alamofire

Add progress to file uploading using Alamofire

you can do like this:

Alamofire.upload(
    .POST,
    URLString: "http://httpbin.org/post",
    multipartFormData: { multipartFormData in
        multipartFormData.appendBodyPart(fileURL: unicornImageURL, name: "unicorn")
        multipartFormData.appendBodyPart(fileURL: rainbowImageURL, name: "rainbow")
    },
    encodingCompletion: { encodingResult in
        switch encodingResult {
        case .Success(let upload, _, _):
            upload.progress { bytesRead, totalBytesRead, totalBytesExpectedToRead in

            let progress: Float = Float(totalBytesRead)/Float(totalBytesExpectedToRead) // you can give this progress to progressbar progress

               let value = Int(progress * 100) // this is the percentage of the video uploading

                print(totalBytesRead)

            }
            upload.responseJSON { request, response, result in
                debugPrint(result)
            }
        case .Failure(let encodingError):
            print(encodingError)
        }
    }
)

How to detect upload progress and upload status in Alamofire 5 with Swift?

try this :-

    AF.upload(multipartFormData: { MultipartFormData in
            MultipartFormData.append(fileContent, withName: "file" , fileName: filePath.lastPathComponent , mimeType: "image/jpeg")
            for(key,value) in dictonary {
                MultipartFormData.append(token.data(using: String.Encoding.utf8)!, withName: "token")
            }
        }, to: uploadURL, method: .post, headers: ["Content-Type": "application/json")
    
            .uploadProgress(closure: { (progress) in
                print("Upload Progress: \(progress.fractionCompleted)")
            })
    
            .responseJSON{ (response) in
                debugPrint("SUCCESS RESPONSE: \(response)")
             }
        }

Alamofire - how to have progress and completion closure with multipart upload

Here is a way to have completion, failure and progress closures (thanks to my colleague for point me to the solution):

Alamofire.upload(.POST, absPath(), headers: headers(), multipartFormData: { (multipartFormData:MultipartFormData) -> Void in

    multipartFormData.appendBodyPart(data: json, name: "metadata", mimeType: "application/json")
    multipartFormData.appendBodyPart(data: self.data, name: "document", fileName: "photo.png", mimeType: "image/png")

    }, encodingMemoryThreshold: 10 * 1024 * 1024, encodingCompletion: { (encodingResult) -> Void in
        switch encodingResult {
        case .Success(let upload, _, _):
            upload.responseJSON { response in
                // success block
        }
            upload.progress { _, totalBytesRead, totalBytesExpectedToRead in
                let progress = Float(totalBytesRead)/Float(totalBytesExpectedToRead)
                // progress block
            }
        case .Failure(_):
            // failure block
        }
})

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