161 lines
4.1 KiB
PHP
161 lines
4.1 KiB
PHP
<?php
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namespace Overtrue\Socialite\Providers;
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use Overtrue\Socialite\User;
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/**
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* @see https://open.taobao.com/doc.htm?docId=102635&docType=1&source=search [Taobao - OAuth 2.0 授权登录]
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*/
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class Taobao extends Base
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{
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public const NAME = 'taobao';
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protected string $baseUrl = 'https://oauth.taobao.com';
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protected string $gatewayUrl = 'https://eco.taobao.com/router/rest';
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protected string $view = 'web';
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protected array $scopes = ['user_info'];
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public function withView(string $view): self
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{
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$this->view = $view;
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return $this;
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}
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protected function getAuthUrl(): string
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{
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return $this->buildAuthUrlFromBase($this->baseUrl.'/authorize');
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}
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public function getCodeFields(): array
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{
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return [
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'client_id' => $this->getClientId(),
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'redirect_uri' => $this->redirectUrl,
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'view' => $this->view,
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'response_type' => 'code',
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];
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}
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protected function getTokenUrl(): string
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{
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return $this->baseUrl.'/token';
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}
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/**
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* @param string $code
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*
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* @return array
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*/
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protected function getTokenFields($code): array
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{
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return parent::getTokenFields($code) + ['grant_type' => 'authorization_code', 'view' => $this->view];
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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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* @throws \GuzzleHttp\Exception\GuzzleException
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* @throws \Overtrue\Socialite\Exceptions\AuthorizeFailedException
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*/
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public function tokenFromCode(string $code): array
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{
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$response = $this->getHttpClient()->post($this->getTokenUrl(), [
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'query' => $this->getTokenFields($code),
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]);
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return $this->normalizeAccessTokenResponse($response->getBody()->getContents());
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}
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/**
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* @param string $token
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* @param array|null $query
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*
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* @return array
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* @throws \GuzzleHttp\Exception\GuzzleException
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*/
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protected function getUserByToken(string $token, ?array $query = []): array
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{
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$response = $this->getHttpClient()->post($this->getUserInfoUrl($this->gatewayUrl, $token));
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return \json_decode($response->getBody()->getContents(), true) ?? [];
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}
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/**
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* @param array $user
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*
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* @return \Overtrue\Socialite\User
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*/
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protected function mapUserToObject(array $user): User
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{
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return new User([
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'id' => $user['open_id'] ?? null,
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'nickname' => $user['nick'] ?? null,
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'name' => $user['nick'] ?? null,
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'avatar' => $user['avatar'] ?? null,
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'email' => $user['email'] ?? null,
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]);
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}
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/**
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* @param array $params
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*
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* @return string
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*/
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protected function generateSign(array $params)
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{
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ksort($params);
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$stringToBeSigned = $this->getConfig()->get('client_secret');
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foreach ($params as $k => $v) {
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if (!is_array($v) && '@' != substr($v, 0, 1)) {
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$stringToBeSigned .= "$k$v";
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}
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}
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$stringToBeSigned .= $this->getConfig()->get('client_secret');
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return strtoupper(md5($stringToBeSigned));
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}
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/**
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* @param string $token
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* @param array $apiFields
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*
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* @return array
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*/
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protected function getPublicFields(string $token, array $apiFields = [])
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{
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$fields = [
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'app_key' => $this->getClientId(),
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'sign_method' => 'md5',
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'session' => $token,
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'timestamp' => \date('Y-m-d H:i:s'),
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'v' => '2.0',
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'format' => 'json',
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];
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$fields = array_merge($apiFields, $fields);
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$fields['sign'] = $this->generateSign($fields);
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return $fields;
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}
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/**
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* @param string $url
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* @param string $token
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*
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* @return string
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*/
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protected function getUserInfoUrl(string $url, string $token)
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{
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$apiFields = ['method' => 'taobao.miniapp.userInfo.get'];
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$query = http_build_query($this->getPublicFields($token, $apiFields), '', '&', $this->encodingType);
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return $url.'?'.$query;
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}
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}
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