form_data

Description:

form data

#


Content-Type: multipart/form-data builder for Dart aiming to be compatible with RFC 7578.
API documentation is available here.
Installation #
Add form_data to your pubspec.yaml and run pub get or flutter pub get.
dependencies:
form_data: ^0.0.1-nullsafety.1
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Usage #
Instantinate FormData class and add fields using add and addFile methods.
var formData = FormData();

formData.add('name', 'Name Surname');
formData.add('answer', 42);
formData.addFile('file', await File('picture.png').readAsBytes(),
filename: 'myPicture.png', contentType: 'image/png');
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Extract data using body, contentType and contentLength headers.
var request = client.postUrl(myUri);

request.headers.set('Content-Type', formData.contentType);
request.headers.set('Content-Length', formData.contentLength);

request.add(formData.body);

await request.close();
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