27 lines
841 B
PHP
27 lines
841 B
PHP
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<?php
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namespace app\common\utils;
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class OauthClients
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{
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/**
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* 生成 OAuth2 client 凭证
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*
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* @param int $idBytes 用于生成 client_id 的随机字节长度（最终 hex 长度 = $idBytes * 2）
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* @param int $secretBytes 用于生成 client_secret 的随机字节长度（最终 hex 长度 = $secretBytes * 2）
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* @return array ['client_id' => string, 'client_secret' => string]
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*/
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public function generateClientCredentials(int $idBytes = 16, int $secretBytes = 32): array
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{
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// 生成随机字节，并转为十六进制字符串
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$clientId = bin2hex(random_bytes($idBytes));
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$clientSecret = bin2hex(random_bytes($secretBytes));
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return [
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'client_id' => $clientId,
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'client_secret' => $clientSecret,
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];
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}
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}
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