如何使用 alamofire 将多个 PDF 文件上传到服务器？ #Swift 4 #IOS [重复]

Posted 2023-02-24

【中文标题】如何使用 alamofire 将多个 PDF 文件上传到服务器？ #Swift 4 #IOS [重复]

【英文标题】：How to upload multiple PDF files to server using alamofire? #Swift 4 #IOS [duplicate]

【发布时间】：2020-01-13 05:04:00

【问题描述】：

如何在swift 4中使用第三方库将多个PDF文件上传到服务器？

【问题讨论】：

***.com/questions/41557938/…

这能回答你的问题吗？ ios Swift uploading PDF file with Alamofire (Multipart)

使用 DisPatchQue

【参考方案1】：

func uploadPDF() 
var pdfData = Data()
var fname = ""
var mimetype = ""
let url = URL(string: "https://myurl.com/api/attachment/upload")
    let headers: HTTPHeaders = [
        "Authorization": "my Authorization Token",
        "Content-type": "multipart/form-data"
    ]

    Alamofire.upload(multipartFormData:  multipartFormData in
           for n in 0..<self.array.count
                pdfData = self.array[n].data
                if self.array[n].type == "image"
                    fname = "pdfDocuments\(n)"
                    mimetype = "application/pdf"
                else
                    fname = "video\(n).mp4"
                    mimetype = "video/mp4"
                
                multipartFormData.append(Data, withName: "files[\(n)]", fileName: fname, mimeType:mimetype)
            


    ,
      to: url!, method: .post, headers: headers)  (result) in
        switch result
        case .success(let upload, _, _):
            upload.uploadProgress(closure:  (progress) in

                print("uploding: \(progress.fractionCompleted)")
            )


            upload.responseJSON response in
                print(response)
                self.hud.dismiss()

                if let err = response.error
                    print(err)
                    return
                

            
        case .failure(let error):
            print("Error in upload: \(error.localizedDescription)")