body parameters arrived empty to the server API

Hi guys,

Great work, I have issue, when do uploading blob, as multipart request, the other fields in body arrived empty at server side when doing upload from IOS, on android it just work fine,

let cleanFilePath = feedItem.media.path.replace('file://', '');
const body = [
				{
					name: 'data',
					data: JSON.stringify(feedItem),
					type: 'application/json'
				},
				{
					name: 'file',
					filename: mediaFileName,
					data: RNFetchBlob.wrap(cleanFilePath),
					type: mediaFileType
				}
			];

			RNFetchBlob.fetch('POST', request.url, {
				'Content-Type': 'multipart/form-data',
				Authorization: (auth) ? 'Bearer ' + auth.accessToken : ''
			},
				body).uploadProgress({ interval: 5000 }, (written, total) => {
					console.log('uploaded', written / total)
					dispatch({ type: 'FEED_ITEM_COMPOSER_CREATE_PROGRESS', payload: Math.round((written / total) * 100) + '' });
				})
				.then((res) => {...............

Any idea why data parameter, received empty by the server API for IOS only?

Edit: This happen only when calling https API, when changing the link to http, it worked.

Thanks

[rodgomesc]

change 'Content-Type': 'multipart/form-data', to 'Content-Type': 'application/json',

and you body var need to look like this:

 const body = JSON.stringify([
      {
        name: 'data',
        data: JSON.stringify(feedItem),
        type: 'application/json',
      },
      {
        name: 'file',
        filename: mediaFileName,
        data: RNFetchBlob.wrap(cleanFilePath),
        type: mediaFileType,
      }
    ]);

[Joelito1031]

POST method did the trick for me.