http

插件介绍

基于插件公开信息、社区数据与项目使用情况整理的选型参考。

http 包为 Dart 和 Flutter 应用程序提供了一种灵活的跨平台解决方案，用于发起 HTTP 请求。基于 Futures 构建，支持在 Android、iOS、Web、macOS、Windows 和 Linux 上进行同步和异步操作。该包强调可组合性，允许开发者轻松构建和管理带有自定义头信息、超时设置和拦截器的 HTTP 客户端。它简化了常见的任务，如 GET、POST、PUT 和 DELETE 请求，非常适合与 RESTful API 和 Web 服务集成。

适合场景

使用REST API
发送表单数据
处理 JSON 响应
发送经过身份验证的请求
流式文件下载
拦截 HTTP 调用

主要特点

基于未来的 API
多平台支持
可自定义的客户端实例
内置 JSON 处理
请求/响应拦截
支持标头和身份验证

适合对象

Flutter 移动应用
Web 应用程序
桌面应用程序
API 集成项目
后端服务通信

使用建议

需要手动错误处理
无内置缓存
仅限基本的HTTP操作
不适合复杂的网络场景
依赖外部依赖项以实现高级功能
不包含 WebSocket 支持

以下为关联源码仓库的 README 原文快照，最新内容请访问源码仓库。

A composable, Future-based library for making HTTP requests.

package:http contains a set of high-level functions and classes that make it easy to consume HTTP resources. It's multi-platform, and supports mobile, desktop, and the browser.

Packages

Package	Description	Version
cronet_http	An Android Flutter plugin that provides access to the Cronet HTTP client.
cupertino_http	A macOS/iOS Flutter plugin that provides access to the Foundation URL Loading System.
flutter_http_example	An Flutter app that demonstrates how to configure and use `package:http`.	—
http	A composable, multi-platform, Future-based API for HTTP requests.
http2	A HTTP/2 implementation in Dart.
http_client_conformance_tests	A library that tests whether implementations of package:http's `Client` class behave as expected.
http_multi_server	A `dart:io` `HttpServer` wrapper that handles requests from multiple servers.
http_parser	A platform-independent package for parsing and serializing HTTP formats.
http_profile	A library used by HTTP client authors to integrate with the DevTools Network View.
ok_http	An Android Flutter plugin that provides access to the OkHttp HTTP client and the OkHttp WebSocket API.
web_socket	Any easy-to-use library for communicating with WebSockets that has multiple implementations.
web_socket_channel	StreamChannel wrappers for WebSockets. Provides a cross-platform WebSocketChannel API.
web_socket_conformance_tests	A library that tests whether implementations of `package:web_socket`'s `WebSocket` class behave as expected.