TxHttpUploadConfig · Flutter

Multipart HTTP configuration with a destination, fields, headers and optional chunks.

TxHttpUploadConfig

Parameter	Type	Default	Meaning
url	`Uri`	`required`	Upload server destination.
fieldName	`String`	`'file'`	Multipart file field name.
headers	`Map<String, String>`	`const {}`	Additional HTTP headers.
fields	`Map<String, String>`	`const {}`	Additional multipart text fields.
chunkSize	`int?`	`null`	Chunk size in bytes; must be positive.
chunkFields	`Map<String, String> Function(TxFile, int, int)?`	`null`	Fields per chunk; index is zero-based.

dart

import 'package:tecexpress/tecexpress.dart';

Future<void> example() async {
  final config = TxHttpUploadConfig(url: Uri.parse('https://example.com/api/upload'), fieldName: 'file', chunkSize: 1024 * 1024);
  final adapter = txHttpUpload(config);
  print(adapter);
}

TxHttpUploadConfig.