angular – ionic：添加到app.module.ts时FileUploadOptions抛出

我正在尝试在AWS s3上传图像,因为我正在使用@ ionic-native / file-transfer但是当我尝试添加FileUploadOptions时,我会收到错误. FileTransfer和FileTransferObject不会发生错误.我需要AWS s3的FileUploadOptions.params.

注意：我查看了node_modules / @ ionic-native / file-transfer,注释了一些FileUploadOptions代码.这是一个问题吗？有谁知道任何其他稳定的文件传输版本.我现在不在乎

我已经使用这些命令安装了脚本

$ionic cordova plugin add cordova-plugin-file-transfer
$npm install --save @ionic-native/file-transfer

比我更新了我的app.module.ts：

import { FileTransfer,FileUploadOptions,FileTransferObject } from '@ionic-native/file-transfer';

在app.module.ts的提供者数组中：

providers: [
        StatusBar,FileTransfer,FileTransferObject,File,Camera,SplashScreen,{ 
            provide: ErrorHandler,useClass: IonicErrorHandler 
        },{
            provide: AuthHttp,useFactory: getAuthHttp,deps: [Http]
        },DataServiceProvider,LocationServiceProvider,Geolocation,JwtHelper,AuthServiceProvider 
    ]

当我在我的提供者数组中添加FileUploadOptions时,我收到此错误：

Typescript Error ‘FileUploadOptions’ only refers to a type,but is
being used as a value here.
C:/xampp/htdocs/ionic/tellworld-mobile/src/app/app.module.ts
StatusBar,

的package.json：

"dependencies": {
        "@angular/common": "4.1.3","@angular/compiler": "4.1.3","@angular/compiler-cli": "4.1.3","@angular/core": "4.1.3","@angular/forms": "4.1.3","@angular/http": "4.1.3","@angular/platform-browser": "4.1.3","@angular/platform-browser-dynamic": "4.1.3","@ionic-native/camera": "^4.2.1","@ionic-native/core": "3.12.1","@ionic-native/file": "^4.2.1","@ionic-native/file-transfer": "^4.2.1","@ionic-native/geolocation": "^4.1.0","@ionic-native/splash-screen": "3.12.1","@ionic-native/status-bar": "3.12.1","@ionic/storage": "^2.0.1","@ngui/map": "^0.18.4","@types/googlemaps": "^3.26.20","angular2-jwt": "^0.2.3","cordova-ios": "^4.4.0","cordova-plugin-camera": "^2.4.1","cordova-plugin-console": "^1.0.5","cordova-plugin-device": "^1.1.4","cordova-plugin-file": "^4.3.3","cordova-plugin-file-transfer": "1.6.3","cordova-plugin-geolocation": "^2.4.3","cordova-plugin-splashscreen": "^4.0.3","cordova-plugin-statusbar": "^2.2.2","cordova-plugin-whitelist": "^1.3.1","cordova-sqlite-storage": "^2.0.4","ionic-angular": "3.6.0","ionic-plugin-keyboard": "^2.2.1","ionicons": "3.0.0","moment": "^2.18.1","ngmap": "^1.18.4","rxjs": "5.4.0","sw-toolbox": "3.6.0","zone.js": "0.8.12"
    },"devDependencies": {
        "@ionic/app-scripts": "2.1.3","ionic": "3.9.2","typescript": "2.3.4"
    },

providers: [
    StatusBar,// FileUploadOptions,// FileTransferObject,// <--- This one!        
    File,{ 
        provide: ErrorHandler,useClass: IonicErrorHandler 
    },{
        provide: AuthHttp,deps: [Http]
    },AuthServiceProvider 
]