从本机获取图片进行上传到spring后端

{url: httpUrl+'/imgUpload',
  header: { key1: 'Content-Type', key2: 'multipart/form-data' },
  method: "POST",
  files: [{ filename: "file", name: "file", uri: 'internal://cache/gallery/image/item/6/image/102.jpg',     type: "jpg" }],
  data: [{ name: "id", value: '1' }]}
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