EasyHttp 是一个轻量级、语义化、对IDE友好的HTTP客户端，支持常见的HTTP请求、异步请求和并发请求，让你可以快速地使用 HTTP 请求与其他 Web 应用进行通信。
EasyHttp并不强制依赖于cURL，如果没有安装cURL，EasyHttp会自动选择使用PHP流处理，或者你也可以提供自己的发送HTTP请求的处理方式。
安装说明
环境依赖
- PHP >= 5.5.0
- 如果使用PHP流处理，allow_url_fopen 必须在php.ini中启用。
- 如果使用cURL处理，cURL >= 7.19.4，并且编译了OpenSSL 与 zlib。
一键安装
composer require gouguoyin/easyhttp
发起请求
同步请求
常规请求
$response = Http::get('http://httpbin.org/get');
$response = Http::post('http://httpbin.org/post');
$response = Http::patch('http://httpbin.org/patch');
$response = Http::put('http://httpbin.org/put');
$response = Http::delete('http://httpbin.org/delete');
$response = Http::head('http://httpbin.org/head');
$response = Http::options('http://httpbin.org/options');发送 Content-Type 编码请求
// application/json(默认)
$response = Http::asJson()->post(...);
// application/x-www-form-urlencoded
$response = Http::asForm()->post(...);发送 Multipart 表单请求
$response = Http::asMultipart(
'input_name', file_get_contents('photo1.jpg'), 'photo2.jpg'
)->post('http://test.com/attachments');
$response = Http::asMultipart(
'input_name', fopen('photo1.jpg', 'r'), 'photo2.jpg'
)->post('http://test.com/attachments');
$response = Http::attach(
'input_name', file_get_contents('photo1.jpg'), 'photo2.jpg'
)->post('http://test.com/attachments');
$response = Http::attach(
'input_name', fopen('photo1.jpg', 'r'), 'photo2.jpg'
)->post('http://test.com/attachments');表单enctype属性需要设置成 multipart/form-data
携带请求头的请求
$response = Http::withHeaders([
'x-powered-by' => 'gouguoyin'
])->post(...);携带重定向的请求
// 默认
$response = Http::withRedirect(false)->post(...);
$response = Http::withRedirect([
'max' => 5,
'strict' => false,
'referer' => true,
'protocols' => ['http', 'https'],
'track_redirects' => false
])->post(...);携带认证的请求
// Basic认证
$response = Http::withBasicAuth('username', 'password')->post(...);
// Digest认证(需要被HTTP服务器支持)
$response = Http::withDigestAuth('username', 'password')->post(...);携带 User-Agent 的请求
$response = Http::withUA('Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3100.0 Safari/537.36')->post(...);携带Token令牌的请求
$response = Http::withToken('token')->post(...);携带认证文件的请求
$response = Http::withCert('/path/server.pem', 'password')->post(...);携带SSL证书的请求
// 默认
$response = Http::withVerify(false)->post(...);
$response = Http::withVerify('/path/to/cert.pem')->post(...);携带COOKIE的请求
$response = Http::withCookies(array $cookies, string $domain)->post(...);携带协议版本的请求
$response = Http::withVersion(1.0)->post(...);携带代理的请求
$response = Http::withProxy('tcp://localhost:8125')->post(...);
$response = Http::withProxy([
'http' => 'tcp://localhost:8125', // Use this proxy with "http"
'https' => 'tcp://localhost:9124', // Use this proxy with "https",
'no' => ['.com.cn', 'gouguoyin.cn'] // Don't use a proxy with these
])->post(...);设置超时时间(单位秒)
$response = Http::timeout(60)->post(...);设置延迟时间(单位秒)
$response = Http::delay(60)->post(...);设置并发次数
$response = Http::concurrency(10)->promise(...);异步请求
use Gouguoyin\EasyHttp\Response;
use Gouguoyin\EasyHttp\RequestException;
Http::getAsync('http://easyhttp.gouguoyin.cn/api/sleep3.json', [], function (Response $response) {
echo '请求成功，返回内容：' . $response->body() . PHP_EOL;
}, function (RequestException $e) {
echo '请求异常，错误码：' . $e->getCode() . '，错误信息：' . $e->getMessage() . PHP_EOL;
});
Http::postAsync(...);
Http::patchAsync(...);
Http::putAsync(...);
Http::deleteAsync(...);
Http::headAsync(...);
Http::optionsAsync(...);并发请求
use Gouguoyin\EasyHttp\Response;
use Gouguoyin\EasyHttp\RequestException;
$stime = microtime(true);
$promises = [
Http::getAsync('http://easyhttp.gouguoyin.cn/api/sleep3.json'),
Http::getAsync('http://easyhttp.gouguoyin.cn/api/sleep1.json'),
Http::getAsync('http://easyhttp.gouguoyin.cn/api/sleep2.json'),
];
Http::concurrency(10)->promise($promises, function (Response $response, $index) {
echo "发起第 $index 个请求，请求时长：" . $response->json()->second . '秒' . PHP_EOL;
}, function (RequestException $e) {
echo '请求异常，错误码：' . $e->getCode() . '，错误信息：' . $e->getMessage() . PHP_EOL;
});
$etime = microtime(true);
$total = floor($etime - $stime);
echo "当前页面执行总时长：{$total} 秒" . PHP_EOL;
//输出
发起第 1 个请求，请求时长：1 秒
发起第 2 个请求，请求时长：2 秒
发起第 0 个请求，请求时长：3 秒
当前页面执行总时长：3 秒如果未调用concurrency()方法，并发次数默认为$promises的元素个数
使用响应
发起请求后会返回一个 GouguoyinEasyHttpResponse $response的实例，该实例提供了以下方法来检查请求的响应：
$response->body() : string;
$response->json() : object;
$response->array() : array;
$response->status() : int;
$response->ok() : bool;
$response->successful() : bool;
$response->serverError() : bool;
$response->clientError() : bool;
$response->headers() : array;
$response->header($header) : string;异常处理
请求在发生客户端或服务端错误时会抛出 GouguoyinEasyHttpRequestException 异常，你可以在请求实例上调用 throw 方法：
$response = Http::post(...);
// 在客户端或服务端错误发生时抛出异常
$response->throw();
return $response['user']['id'];GouguoyinEasyHttpRequestException $e 提供了以下方法来返回异常信息：
$e->getCode() : int;
$e->getMessage() : string;
$e->getFile() : string;
$e->getLine() : int;
$e->getTrace() : array;
$e->getTraceAsString() : string;