180 lines
4 KiB
PHP
180 lines
4 KiB
PHP
<?php
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namespace Appwrite\Auth\OAuth2;
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use Appwrite\Auth\OAuth2;
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// Reference Material
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// https://tech.yandex.com/passport/doc/dg/reference/request-docpage/
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// https://tech.yandex.com/oauth/doc/dg/reference/web-client-docpage/
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class Yandex extends OAuth2
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{
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/**
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* @var array
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*/
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protected $user = [];
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/**
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* @var array
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*/
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protected $tokens = [];
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/**
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* @var array
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*/
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protected $scopes = [];
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/**
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* @return string
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*/
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public function getName(): string
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{
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return 'Yandex';
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}
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/**
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* @param $state
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*
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* @return array
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*/
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public function parseState(string $state)
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{
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return \json_decode(\html_entity_decode($state), true);
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}
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/**
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* @return string
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*/
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public function getLoginURL(): string
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{
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return 'https://oauth.yandex.com/authorize?'.\http_build_query([
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'response_type' => 'code',
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'client_id' => $this->appID,
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'scope'=> \implode(' ', $this->getScopes()),
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'state' => \json_encode($this->state)
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]);
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}
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/**
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* @param string $code
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*
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* @return array
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*/
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protected function getTokens(string $code): array
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{
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if(empty($this->tokens)) {
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$headers = [
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'Authorization: Basic ' . \base64_encode($this->appID . ':' . $this->appSecret),
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'Content-Type: application/x-www-form-urlencoded',
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];
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$this->tokens = \json_decode($this->request(
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'POST',
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'https://oauth.yandex.com/token',
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$headers,
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\http_build_query([
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'code' => $code,
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'grant_type' => 'authorization_code'
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])
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), true);
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}
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return $this->tokens;
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}
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/**
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* @param string $refreshToken
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*
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* @return array
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*/
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public function refreshTokens(string $refreshToken):array
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{
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$headers = [
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'Authorization: Basic ' . \base64_encode($this->appID . ':' . $this->appSecret),
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'Content-Type: application/x-www-form-urlencoded',
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];
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$this->tokens = \json_decode($this->request(
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'POST',
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'https://oauth.yandex.com/token',
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$headers,
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\http_build_query([
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'refresh_token' => $refreshToken,
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'grant_type' => 'authorization_code'
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])
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), true);
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if(empty($this->tokens['refresh_token'])) {
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$this->tokens['refresh_token'] = $refreshToken;
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}
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return $this->tokens;
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}
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/**
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* @param string $accessToken
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*
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* @return string
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*/
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public function getUserID(string $accessToken): string
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{
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$user = $this->getUser($accessToken);
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if (isset($user['id'])) {
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return $user['id'];
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}
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return '';
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}
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/**
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* @param string $accessToken
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*
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* @return string
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*/
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public function getUserEmail(string $accessToken): string
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{
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$user = $this->getUser($accessToken);
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if (isset($user['default_email'])) {
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return $user['default_email'];
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}
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return '';
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}
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/**
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* @param string $accessToken
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*
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* @return string
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*/
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public function getUserName(string $accessToken): string
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{
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$user = $this->getUser($accessToken);
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if (isset($user['display_name'])) {
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return $user['display_name'];
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}
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return '';
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}
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/**
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* @param string $accessToken
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*
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* @return array
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*/
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protected function getUser(string $accessToken): array
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{
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if (empty($this->user)) {
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$user = $this->request('GET', 'https://login.yandex.ru/info?'.\http_build_query([
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'format' => 'json',
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'oauth_token' => $accessToken
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]));
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$this->user = \json_decode($user, true);
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}
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return $this->user;
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}
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}
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