flutter中http相关代码片

http的get请求

• 依赖包http: ^0.13.5
  • 仓库链接
• 插件常见问题
  • macos下可能会无法请求，需要申请权限，参考

折叠代码块DART 复制代码

// get请求，并忽略ssl证书
static Future<String> get(
    {required String url, Map<String, String>? headers}) async {
  // 创建一个自定义的HttpClient
  final client = HttpClient()
    ..badCertificateCallback =
        ((X509Certificate cert, String host, int port) => true);
  // 将自定义的HttpClient传递给IOClient
  final ioClient = IOClient(client);
  // 使用IOClient来进行请求
  late Response response;
  if (headers == null) {
    response = await ioClient.get(Uri.parse(url));
  }

  response = await ioClient.get(Uri.parse(url), headers: headers);

  // 将响应结果解码为utf8
  return utf8.decode(response.body.codeUnits);
}