如何从angular7的输入文件中获取文件的本地路径？

Question

How can I get the local path of the file from input in HTML?

By the code below I received

'C:\\fakepath\\fileTest.txt'

I need a local path to send to my controller in .netcore web API because I have to create a uploaded file on the backend.

My .ts

fileChanged(e) {
    this.file = e.target.files[0];
    console.log('name of file' + this.file.name); // name of file
    console.log('path of file' + e.target.value); // path of file
}

uploadDocument(file) {
    let fileReader = new FileReader();
    fileReader.onload = (e) => {
    console.log(fileReader.result);
};
    fileReader.readAsText(file);
    console.log('sadasdas' + file);
}

My .html

<div class="col-md-6">
      <p class="my-0">Attachements</p>
      <input type="file" (change)="fileChanged($event)" class="btn btn-secondary" appBootstrapErrors [formControlName]="formControlNames.ATTACHEMENTS">
</div>

Answer 1

出于安全原因，您无法从用户系统获取文件的文件路径。