Question

我正在尝试使用Filestack（Filepicker）V3上传多个文件并获取文件名，网址和mimetype。所以根据这个新版本的Filestack文档并跟随a similar question before我有这个：

var client = filestack.init('myapikey');
    client.pick({
      accept: 'image/*',
      fromSources: ['local_file_system','googledrive','gmail','facebook','dropbox','onedrive','webcam'],
      maxFiles: 5,
      imageMax: [1024, 1024]
    }).then(function(Blobs) {
      console.log(JSON.stringify(Blobs));

      var result = "";
      for(var i=0; i<Blobs.length; i++){
        result+=Blobs[i].filename + " : " + Blobs[i].url + " : " + Blobs[i].mimetype;
      }
      alert(result);

    });

例如我上传了2个文件，在控制台中结果如下：

{"filesUploaded":[{"filename":"diploma1.jpg","handle":"1e3CkeZQaeokzS9TpcJM","mimetype":"image/jpeg","originalPath":"diploma1.jpg","size":258169,"source":"local_file_system","url":"https://cdn.filestackcontent.com/1e3CkeZQaeokzS9TpcJM","originalFile":{"customName":"diploma1.jpg"},"status":"Stored"},{"filename":"diploma2.jpg","handle":"kOejeHySTSG0TuSJWWlh","mimetype":"image/jpeg","originalPath":"diploma2.jpg","size":31072,"source":"local_file_system","url":"https://cdn.filestackcontent.com/kOejeHySTSG0TuSJWWlh","originalFile":{"customName":"diploma2.jpg"},"status":"Stored"}],"filesFailed":[]}

但警报显示没有结果，我想得到这样的警报结果：

diploma1.jpg : https://cdn.filestackcontent.com/1e3CkeZQaeokzS9TpcJM : image/jpeg
diploma2.jpg : https://cdn.filestackcontent.com/kOejeHySTSG0TuSJWWlh : image/jpeg

我想要一些帮助。

Answer 1

我正在寻找有关结果控制台的一些信息，并基于此question我修改了我的代码，最终得到了我的结果：

var client = filestack.init('myapikey');
    client.pick({
      accept: 'image/*',
      fromSources: ['local_file_system','googledrive','gmail','facebook','dropbox','onedrive','webcam'],
      maxFiles: 5,
      imageMax: [1024, 1024]
    }).then(function(Blobs) {

      console.log(JSON.stringify(Blobs));
      var result = JSON.parse(JSON.stringify(Blobs));

      var res = "";

      for(var i=0; i<result.filesUploaded.length; i++){
        res+=result.filesUploaded[i].filename + " : " + result.filesUploaded[i].url + " : " + result.filesUploaded[i].mimetype + "\n";
      }

      alert(res);

    });

：）

在Filestack v3中没有获得JSON的值

1 个答案: