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iOSでalamofire 5を使用してmultipartformdataからパラメーターを含むファイルをアップロードするswift

パラメータ（multipartformdata）を含むファイルをアップロードしようとしていますが、新しいバージョンのAlamofire 5ではそれを実行できません。Alamofire5の経験がある場合は、私と共有してください。

 func uploadPluckImage(imgData : Data, imageColumnName : String,  url:String,httpmethod:HTTPMethod,completionHandler: @escaping (NSDictionary?, String?) -> ()){
    let token = UserDefaults.standard.string(forKey: PrefKeys.loginToken) ?? ""
    let authorization = ["Authorization" : "Bearer \(token)"]
    let parameters: Parameters?
    parameters = [
        "garbageCollector": 0,
        "stuff_uuid": "2b4b750a-f4a6-4d61-84ce-7c42b5c030ee",
        "delete_file" : ""
    ]
    let headers : HTTPHeader?
    headers = ["Authorization" : "Bearer \(token)"]
    let imageURl = "http://68.183.152.132/api/v1/stuff/uploader"


    AF.upload(multipartFormData: { (multipart: MultipartFormData) in
        let imageData = self.firstImage.image?.jpegData(compressionQuality: 0.7)
            multipart.append(imageData, withName: "file", fileName: "file.png", mimeType: "image/png")

        for (ker, value) in parameters!{
            multipart.append(value as! String).data(using: .utf8)!, withName: key)
        }
    },usingThreshold: UInt64.init(),
       to: imageURl,
       method: .post,
       headers: headers,
       encodingCompletion: { (result) in
        switch result {
        case .success(let upload, _, _):
            upload.uploadProgress(closure: { (progress) in
              print("Uploading")
            })
            break
        case .failure(let encodingError):
            print("err is \(encodingError)")
                break
            }
        })
}
iosswiftalamofiremultipartform-dataswift4.2
11
Diaa SAlAm

あなたはルータURLRequestConvertibleを使用してそれを行うことができます

static func performMultiPartFile<T:Decodable>(imageData: Data, route:APIRoute,decoder: JSONDecoder = JSONDecoder(), completion: @escaping (_ result: T?, _ error: String?) -> ()) {
    Alamofire.upload(multipartFormData: { (multipartFormData) in
        multipartFormData.append(imageData, withName: "image", fileName: "iosImage.jpg", mimeType: "image/jpg")
    }, with: route) { (encodingResult) in
        switch encodingResult {

        case .success(let upload, _, _):
            upload.responseString { (response) in
                if response.result.isSuccess {
                    if let JSON = response.result.value {

                        debugPrint("✅ Respons Object >>>> " + String(describing: JSON))
                        do {
                            let result = try JSONDecoder().decode(T.self, from: JSON.data(using: .utf8)!)
                            debugPrint("✍️ Result: " + String(describing: result))
                            completion(result, nil)
                        } catch let error { // mapping fail
                            debugPrint("❌ Error in Mapping" + String(describing: error))
                            completion(nil, String(describing: error))
                        }
                    }
                } else {
                    debugPrint("❌ ???? Response fail : \(response.result.description)")
                    completion(nil, (response.result.error?.localizedDescription)!)
                }
            }
        case .failure(let encodingError):
            completion(nil, String(describing: encodingError))
        }

    }
}
0
Bola Ibrahim

これはSwift Alamofire 5の5つのアプリから画像と動画をアップロードする方法

画像

    /**
     Send Image to server
     */

    func Post(imageOrVideo : UIImage?){  

    let headers: HTTPHeaders = [
        /* "Authorization": "your_access_token",  in case you need authorization header */
        "Content-type": "multipart/form-data"
    ]


        AF.upload(
            multipartFormData: { multipartFormData in
                multipartFormData.append(imageOrVideo!.jpegData(compressionQuality: 0.5)!, withName: "upload_data" , fileName: "file.jpeg", mimeType: "image/jpeg")
        },
            to: "http://ip.here.--.--/new.php", method: .post , headers: headers)
            .response { resp in
                print(resp)               

        }
}

一時的なリソースを作成し、一時的なURLを使用できます（ビデオに適しています）：

/**
 Send video to server
 */
func PostVideoUrl(url : URL){

    let headers: HTTPHeaders = [
        "Content-type": "multipart/form-data"
    ]        

    AF.upload(
        multipartFormData: { multipartFormData in
            multipartFormData.append(url, withName: "upload_data" , fileName: "movie.mp4", mimeType: "video/mp4")
    },
        to: "http://ip.here.--.--/newVideo.php", method: .post , headers: headers)
        .response { resp in
            print(resp)

    }

}
0
Boris Detry