// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

library lish.utils;

import 'dart:convert';

import 'package:scheduled_test/scheduled_test.dart';
import 'package:scheduled_test/scheduled_server.dart';
import 'package:shelf/shelf.dart' as shelf;

import '../../lib/src/io.dart';

void handleUploadForm(ScheduledServer server, [Map body]) {
  server.handle('GET', '/api/packages/versions/new', (request) {
    return server.url.then((url) {
      expect(request.headers,
          containsPair('authorization', 'Bearer access token'));

      if (body == null) {
        body = {
          'url': url.resolve('/upload').toString(),
          'fields': {
            'field1': 'value1',
            'field2': 'value2'
          }
        };
      }

      return new shelf.Response.ok(JSON.encode(body),
          headers: {'content-type': 'application/json'});
    });
  });
}

void handleUpload(ScheduledServer server) {
  server.handle('POST', '/upload', (request) {
    // TODO(nweiz): Once a multipart/form-data parser in Dart exists, validate
    // that the request body is correctly formatted. See issue 6952.
    return drainStream(request.read())
        .then((_) => server.url)
        .then((url) => new shelf.Response.found(url.resolve('/create')));
  });
}