Vue File Upload with Parameters

Question

Hi Guys i create a component to upload files and its working so far, but along with the data I'll like to pass some parameters too, for example

HTML

<div class="col-md-4">
      <div class="container">
        <div class="large-12 medium-12 small-12 cell">
          <label>
            Files
      v-on:click="upload()">Submit</v-btn>
        </div>
      </div>
  </div>

Script

import
          axios.post('/api/upload', this.files)
      .then(resuta);
    }, error => {
      console.error(error);
    });
  }

here (axios.post('/api/upload', this.files)) i would like to include email: this.profile.email

Because I'm adding this parameter to the file name on my backend

Controller

[HttpPost, DisableRequestSizeLimit]
    public ActionResult UploadFile(string email)
    {

        var files = Request.Form.Files;
        foreach (var file in files)
        {

                }
            }

        }
        return Ok();
    }

What is this.files? Also, your fileChange method is missing its argument list — Phil
– Phil, Commented Feb 27, 2019 at 22:50
this.files is data() { return { records: [], application: [], profile: [], files: new FormData() — user3376642
– user3376642, Commented Feb 27, 2019 at 22:53
How can profile be an array and have a .email property? Where does profile.email come from and when / where is it assigned a value? Does that value ever change once it's assigned? — Phil
– Phil, Commented Feb 27, 2019 at 22:54

Phil · Accepted Answer · 2019-02-27 23:08:10Z

1

Given this.files is a FormData instance, you should be able to set any field you want. For example

upload () {
  this.files.set('email', this.profile.email)

  axios.post('/api/upload', this.files)...

I don't know .NET MVC very well any more but this would add email as a form param in the request.

edited Feb 27, 2019 at 23:08

answered Feb 27, 2019 at 22:58

Phil

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Comments

Amazon · Accepted Answer · 2021-11-07 09:05:40Z

1

You can use this way;

HttpContext.Request.Form.Where(p => p.Key == "email").FirstOrDefault().Value;

answered Nov 7, 2021 at 9:05

Amazon

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