How to upload images to server with multipart format in react native

Question

I am new to react native. I want to upload images to server in react native. And I want to upload it in multipart format. so pleas help me. is it possible to upload images to server in multipart format is yes then How. I check and search lots of stuff on google But I did not find any single answer of uploading images to server in multipart. please help. thanks.

Answer 1

We can create a request using FormData class to upload images to a server in multipart.

for example:

const formData = new FormData();

formData.append('KEY1', VALUE1);
formData.append('KEY2', VALUE2);
formData.append('upload_pancard', 
  {
    uri: pancardImage.uri,
    name: 'pancardImage.jpg',
    type: 'image/jpg'
  }
);
formData.append('upload_aadhar', 
    {
        uri: upload_aadhar.uri,
        name: 'upload_aadhar.jpg',
        type: 'image/jpg'
    }
);
formData.append('upload_aadhar_second', 
    {
        uri: upload_aadhar_second.uri,
        name: 'upload_aadhar_second.jpg',
        type: 'image/jpg'
    }
);
formData.append('digital_signature', 
    {
        uri: digital_signature.uri,
        name: 'digital_signature.jpg',
        type: 'image/jpg'
    }
);

if you are supposed to upload multiple images then pass the array in the formData.append() to upload multiple images.