151 lines
3.3 KiB
PHP
151 lines
3.3 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://www.dropbox.com/developers/reference/oauth-guide
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// https://www.dropbox.com/developers/documentation/http/documentation#users-get_current_account
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class Dropbox 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 'dropbox';
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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://www.dropbox.com/oauth2/authorize?'.\http_build_query([
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'client_id' => $this->appID,
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'redirect_uri' => $this->callback,
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'state' => \json_encode($this->state),
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'response_type' => 'code'
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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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$headers = ['Content-Type: application/x-www-form-urlencoded'];
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$this->tokens = \json_decode($this->request(
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'POST',
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'https://api.dropboxapi.com/oauth2/token',
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$headers,
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\http_build_query([
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'code' => $code,
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'client_id' => $this->appID,
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'client_secret' => $this->appSecret,
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'redirect_uri' => $this->callback,
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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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// TODO: Implement (Twitch as example)
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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['account_id'])) {
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return $user['account_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['email'])) {
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return $user['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['name'])) {
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return $user['name']['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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$headers = ['Authorization: Bearer '. \urlencode($accessToken)];
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$user = $this->request('POST', 'https://api.dropboxapi.com/2/users/get_current_account', $headers);
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$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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