Attach() should put files on request.files? about supertest

[radiumrasheed]

my solution was to use.field()s along with .attach()
(if i remember correctly i even got a warning sometime that .send() and .attach() don't work together)

i've encountered so many issues with multer and multipart form data, so i'd rather handle base64 via json

      return request
        .post('/api/v1/client/1/progress_note')
        .field('answers', progressNoteData.answers)
        .field('duration', progressNoteData.duration)
        .field('templateId', progressNoteData.templateId)
        .field('service', progressNoteData.service)
        .field('service_time', progressNoteData.service_time)
        .attach('attachment', 'test/mock-data/sample-image.png')

my solution was to use.field()s along with .attach()
(if i remember correctly i even got a warning sometime that .send() and .attach() don't work together)

i've encountered so many issues with multer and multipart form data, so i'd rather handle base64 via json

[wlepinski]

Forgot to put the route declaration:

app.post('/test', uploadHandler, function(req, res){
      res.send(201, { name: 'tobi' });
});

[gjohnson]

You probably didn't use the bodyParser() middleware in express.

[SteveNewhouse]

Having same problem... let me know if you sorted it @wlepinski

[wlepinski]

Wow, this issue very old, @SteveNewhouse I really don't remember what I did so try what @gjohnson said. Good luck.

[calidion]

how to send image files array and with many fields?

@calidion
+1 how to send image files array and with many fields?

[dennishu001]

You can attach files just as OP described. The problem is that the multipart parser is no longer included in express bodyparser. You need to use a seperate package such as multer to handle multipart/form-data. I just found this out after upgraded my project to express 4.x.

[dash7ou]

@gjohnson

[dash7ou]

@SteveNewhouse

[tobslob]

@radiumrasheed .filed only works if the field is a string, how can a field of an array or object be handled? I tried creating multiple fields with the same name, but throws error

[tobslob]

@radiumrasheed .filed only works if the field is a string, how can a field of an array or object be handled? I tried creating multiple fields with the same name but throws an error

This works by stringify the field

[radiumrasheed]

yes, you need to stringify the array

[lcundiff]

Adding fields didn't seem to change how attachment was handled for me. I still wasn't able to see it when printing out req.files or req.file.

If someone is still looking for a solution, I used "form.parse" as part of multiparty library on my backend (nodejs) to get the files object from req, in which took me forever to realize that the file was stored on the attachment field on "files" as you can see below.

exports.nodeFunction = function (req, res) {
    var form = new multiparty.Form({
        uploadDir: 'app/tmp'
    });
    form.parse(req, function (err, fields, files) { // https://www.npmjs.com/package/multiparty
        var file = files.file ? files.file[0] : files.attachment[0]; 
        // when uploaded on front end, files.file has the file, but files.attachment holds the file when using supertest in mocha. 
    });

Here's my test function as well:
describe('POST', function () { it('Should upload file', async function () { const res = await request(app).post(url) // request = require('supertest') .attach('attachment', path.resolve(__dirname, filename)) // using "path" library .expect(200) }); });

@gjohnson I have the updated body-parser for Express and it still does not work. This issue should be re-opened unless a solution is provided.