Javascript 从Laravel中的Vue检索文件

Javascript 从Laravel中的Vue检索文件,javascript,laravel,file-upload,vue.js,Javascript,Laravel,File Upload,Vue.js,我使用Vue将文件从前端上传到Laravel后端 使用以下代码段上载: addPost() { axios.post('api/submitPropertyPhoto?token=' + this.token, this.postFormData) .then(r => { console.log(r) }) .catch(e => { console.log(e) } }, uploadFieldChange(e) { for(let key in e.target.fi

我使用Vue将文件从前端上传到Laravel后端

使用以下代码段上载:

addPost() {
axios.post('api/submitPropertyPhoto?token=' + this.token, this.postFormData)
 .then(r => {
 console.log(r)
})
.catch(e => {
console.log(e)
 }
},
uploadFieldChange(e) {
  for(let key in e.target.files) {
  this.postFormData.append('images[]', e.target.files[key])
   }
 }
当我想使用普通的Laravel请求文件助手方法请求文件时,它什么也不返回,但当我使用
dd($request->files)
时,它返回下面的详细信息

FileBag {#68
  #parameters: array:1 [
  "images" => array:1 [
  0 => array:1 [
    "name" => UploadedFile {#45
      -test: false
      -originalName: "error.JPG"
      -mimeType: "image/jpeg"
      -size: 21806
      -error: 0
      path: "C:\xampp\tmp"
      filename: "php639F.tmp"
      basename: "php639F.tmp"
      pathname: "C:\xampp\tmp\php639F.tmp"
      extension: "tmp"
      realPath: "C:\xampp\tmp\php639F.tmp"
      aTime: 2018-05-17 04:26:29
      mTime: 2018-05-17 04:26:29
      cTime: 2018-05-17 04:26:29
      inode: 0
      size: 21806
      perms: 0100666
      owner: 0
      group: 0
      type: "file"
      writable: true
      readable: true
      executable: false
      file: true
      dir: false
      link: false
      linkTarget: "C:\xampp\tmp\php639F.tmp"
     }
    ]
  ]
 ]
}

基本上,我想要实现的是将文件保存在光盘中,并将文件名保存在数据库中。

在控制器上尝试以下操作:

$urls = collect();
foreach ($request->images as $image) {
    $path = $image->store('images');
    // Store $path to your data base
    $urls->merge(Storage::url($path));
}
return response($urls);
然后在vue上,您可以获得URL:

addPost() {
    axios.post('api/submitPropertyPhoto?token=' + this.token,this.postFormData)
       .then(r => {
           console.log(r.data); // You should get a json of urls
       })
       .catch(e => {
           console.log(e)
       }

},

您正在通过POST请求发送文件。难道你不能直接链接到POST请求将文件保存到服务器上吗?