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使用OAuth 1.0签署HTTP请求。请求使用消费者密钥、消费者密钥、OAuth令牌和OAuth密钥进行签名。

本版本仅适用于Guzzle 6.0及更高版本！

安装

该项目可以使用Composer进行安装。在您的composer.json文件中添加以下内容

{
    "require": {
        "guzzlehttp/oauth-subscriber": "0.3.*"
    }
}

使用订阅者

以下是一个示例，展示如何向Twitter REST API发送经过身份验证的请求

use GuzzleHttp\Client;
use GuzzleHttp\HandlerStack;
use GuzzleHttp\Subscriber\Oauth\Oauth1;

$stack = HandlerStack::create();

$middleware = new Oauth1([
    'consumer_key'    => 'my_key',
    'consumer_secret' => 'my_secret',
    'token'           => 'my_token',
    'token_secret'    => 'my_token_secret'
]);
$stack->push($middleware);

$client = new Client([
    'base_uri' => 'https://api.twitter.com/1.1/',
    'handler' => $stack
]);

// Set the "auth" request option to "oauth" to sign using oauth
$res = $client->get('statuses/home_timeline.json', ['auth' => 'oauth']);

您可以通过将auth请求选项设置为oauth来为客户端发送的所有请求设置auth，通过扩展您提供给new Client的数组来实现，auth => oauth。

use GuzzleHttp\Client;
use GuzzleHttp\HandlerStack;
use GuzzleHttp\Subscriber\Oauth\Oauth1;

$stack = HandlerStack::create();

$middleware = new Oauth1([
    'consumer_key'    => 'my_key',
    'consumer_secret' => 'my_secret',
    'token'           => 'my_token',
    'token_secret'    => 'my_token_secret'
]);
$stack->push($middleware);

$client = new Client([
    'base_uri' => 'https://api.twitter.com/1.1/',
    'handler' => $stack,
    'auth' => 'oauth'
]);

// Now you don't need to add the auth parameter
$res = $client->get('statuses/home_timeline.json');

注意

您可以使用两步OAuth省略token和token_secret选项。

使用RSA-SH1签名方法

use GuzzleHttp\Subscriber\Oauth\Oauth1;

$stack = HandlerStack::create();

$middleware = new Oauth1([
    'consumer_key'    => 'my_key',
    'consumer_secret' => 'my_secret',
    'private_key_file' => 'my_path_to_private_key_file',
    'private_key_passphrase' => 'my_passphrase',
    'signature_method' => Oauth1::SIGNATURE_METHOD_RSA,
]);
$stack->push($middleware);

$client = new Client([
    'handler' => $stack
]);

$response = $client->get('http://httpbin.org', ['auth' => 'oauth']);