mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
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345 lines
14 KiB
PHP
345 lines
14 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | WeChatDeveloper
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// +----------------------------------------------------------------------
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// | 版权所有 2014~2018 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
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// +----------------------------------------------------------------------
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// | 官方网站: http://think.ctolog.com
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// +----------------------------------------------------------------------
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// | 开源协议 ( https://mit-license.org )
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// +----------------------------------------------------------------------
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// | github开源项目：https://github.com/zoujingli/WeChatDeveloper
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// +----------------------------------------------------------------------
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namespace WeOpen;
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use WeChat\Contracts\DataArray;
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use WeChat\Contracts\Tools;
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use WeChat\Exceptions\InvalidArgumentException;
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use WeChat\Exceptions\InvalidResponseException;
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use WeChat\Receive;
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/**
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* 第三方平台支持
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* Class Service
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* @package WeOpen
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*/
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class Service
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{
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/**
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* 当前配置对象
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* @var DataArray
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*/
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protected $config;
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/**
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* Service constructor.
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* @param array $options
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*/
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public function __construct(array $options)
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{
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if (empty($options['component_token'])) {
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throw new InvalidArgumentException("Missing Config -- [component_token]");
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}
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if (empty($options['component_appid'])) {
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throw new InvalidArgumentException("Missing Config -- [component_appid]");
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}
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if (empty($options['component_appsecret'])) {
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throw new InvalidArgumentException("Missing Config -- [component_appsecret]");
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}
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if (empty($options['component_encodingaeskey'])) {
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throw new InvalidArgumentException("Missing Config -- [component_encodingaeskey]");
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}
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if (!empty($options['cache_path'])) {
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Tools::$cache_path = $options['cache_path'];
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}
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$this->config = new DataArray($options);
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}
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/**
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* 接收公众平台推送的 Ticket
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* @return bool|array
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* @throws InvalidResponseException
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function getComonentTicket()
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{
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$receive = new Receive([
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'token' => $this->config->get('component_token'),
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'appid' => $this->config->get('component_appid'),
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'appsecret' => $this->config->get('component_appsecret'),
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'encodingaeskey' => $this->config->get('component_encodingaeskey'),
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'cache_path' => $this->config->get('cache_path'),
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]);
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$data = $receive->getReceive();
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if (!empty($data['ComponentVerifyTicket'])) {
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Tools::setCache('component_verify_ticket', $data['ComponentVerifyTicket']);
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}
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return $data;
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}
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/**
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* 获取或刷新服务 AccessToken
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* @return bool|string
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* @throws InvalidResponseException
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function getComponentAccessToken()
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{
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$cache = 'wechat_component_access_token';
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if (($component_access_token = Tools::getCache($cache))) {
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return $component_access_token;
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}
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$data = [
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'component_appid' => $this->config->get('component_appid'),
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'component_appsecret' => $this->config->get('component_appsecret'),
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'component_verify_ticket' => Tools::getCache('component_verify_ticket'),
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];
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$url = 'https://api.weixin.qq.com/cgi-bin/component/api_component_token';
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$result = $this->httpPostForJson($url, $data);
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if (empty($result['component_access_token'])) {
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throw new InvalidResponseException($result['errmsg'], $result['errcode'], $data);
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}
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Tools::setCache($cache, $result['component_access_token'], 7000);
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return $result['component_access_token'];
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}
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/**
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* 获取授权方的帐号基本信息
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* @param string $authorizer_appid 授权公众号或小程序的appid
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* @return array
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* @throws InvalidResponseException
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function getAuthorizerInfo($authorizer_appid)
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{
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$component_access_token = $this->getComponentAccessToken();
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$url = "https://api.weixin.qq.com/cgi-bin/component/api_get_authorizer_info?component_access_token={$component_access_token}";
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$data = [
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'authorizer_appid' => $authorizer_appid,
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'component_appid' => $this->config->get('component_appid'),
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];
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$result = $this->httpPostForJson($url, $data);
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if (empty($result['authorizer_info'])) {
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throw new InvalidResponseException($result['errmsg'], $result['errcode'], $data);
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}
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return $result['authorizer_info'];
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}
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/**
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* 设置授权方的选项信息
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* @param string $authorizer_appid 授权公众号或小程序的appid
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* @param string $option_name 选项名称
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* @param string $option_value 设置的选项值
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* @return array
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* @throws InvalidResponseException
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function setAuthorizerOption($authorizer_appid, $option_name, $option_value)
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{
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$component_access_token = $this->getComponentAccessToken();
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$url = "https://api.weixin.qq.com/cgi-bin/component/ api_set_authorizer_option?component_access_token={$component_access_token}";
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$result = $this->httpPostForJson($url, [
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'option_name' => $option_name,
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'option_value' => $option_value,
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'authorizer_appid' => $authorizer_appid,
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'component_appid' => $this->config->get('component_appid'),
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]);
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return $result;
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}
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/**
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* 获取预授权码 pre_auth_code
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* @return string
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* @throws InvalidResponseException
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function getPreauthCode()
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{
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$component_access_token = $this->getComponentAccessToken();
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$url = "https://api.weixin.qq.com/cgi-bin/component/api_create_preauthcode?component_access_token={$component_access_token}";
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$result = $this->httpPostForJson($url, ['component_appid' => $this->config->get('component_appid')]);
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if (empty($result['pre_auth_code'])) {
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throw new InvalidResponseException('GetPreauthCode Faild.', '0', $result);
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}
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return $result['pre_auth_code'];
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}
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/**
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* 获取授权回跳地址
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* @param string $redirect_uri 回调URI
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* @param integer $auth_type 要授权的帐号类型
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* @return bool
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* @throws InvalidResponseException
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function getAuthRedirect($redirect_uri, $auth_type = 3)
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{
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$redirect_uri = urlencode($redirect_uri);
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$pre_auth_code = $this->getPreauthCode();
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$component_appid = $this->config->get('component_appid');
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return "https://mp.weixin.qq.com/cgi-bin/componentloginpage?component_appid={$component_appid}&pre_auth_code={$pre_auth_code}&redirect_uri={$redirect_uri}&auth_type={$auth_type}";
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}
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/**
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* 使用授权码换取公众号或小程序的接口调用凭据和授权信息
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* @param null $auth_code 授权码
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* @return bool|array
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* @throws InvalidResponseException
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function getQueryAuthorizerInfo($auth_code = null)
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{
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if (is_null($auth_code) && isset($_GET['auth_code'])) {
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$auth_code = $_GET['auth_code'];
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}
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if (empty($auth_code)) {
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return false;
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}
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$component_access_token = $this->getComponentAccessToken();
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$url = "https://api.weixin.qq.com/cgi-bin/component/api_query_auth?component_access_token={$component_access_token}";
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$data = [
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'component_appid' => $this->config->get('component_appid'),
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'authorization_code' => $auth_code,
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];
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$result = $this->httpPostForJson($url, $data);
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if (empty($result['authorization_info'])) {
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throw new InvalidResponseException($result['errmsg'], $result['errcode'], $data);
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}
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$authorizer_appid = $result['authorization_info']['authorizer_appid'];
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$authorizer_access_token = $result['authorization_info']['authorizer_access_token'];
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// 缓存授权公众号访问 ACCESS_TOKEN
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Tools::setCache("{$authorizer_appid}_access_token", $authorizer_access_token, 7000);
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return $result['authorization_info'];
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}
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/**
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* 获取（刷新）授权公众号的令牌
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* @param string $authorizer_appid 授权公众号或小程序的appid
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* @param string $authorizer_refresh_token 授权方的刷新令牌
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* @return array
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* @throws InvalidResponseException
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function refreshAccessToken($authorizer_appid, $authorizer_refresh_token)
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{
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$component_access_token = $this->getComponentAccessToken();
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$url = "https://api.weixin.qq.com/cgi-bin/component/api_authorizer_token?component_access_token={$component_access_token}";
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$data = [
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'authorizer_appid' => $authorizer_appid,
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'authorizer_refresh_token' => $authorizer_refresh_token,
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'component_appid' => $this->config->get('component_appid'),
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];
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$result = $this->httpPostForJson($url, $data);
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if (empty($result['authorizer_access_token'])) {
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throw new InvalidResponseException($result['errmsg'], $result['errcode'], $data);
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}
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// 缓存授权公众号访问 ACCESS_TOKEN
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Tools::setCache("{$authorizer_appid}_access_token", $result['authorizer_access_token'], 7000);
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return $result;
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}
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/**
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* oauth 授权跳转接口
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* @param string $authorizer_appid 授权公众号或小程序的appid
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* @param string $redirect_uri 回调地址
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* @param string $scope snsapi_userinfo|snsapi_base
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* @return string
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*/
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public function getOauthRedirect($authorizer_appid, $redirect_uri, $scope = 'snsapi_userinfo')
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{
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$redirect_url = urlencode($redirect_uri);
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$component_appid = $this->config->get('component_appid');
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return "https://open.weixin.qq.com/connect/oauth2/authorize?appid={$authorizer_appid}&redirect_uri={$redirect_url}&response_type=code&scope={$scope}&state={$authorizer_appid}&component_appid={$component_appid}#wechat_redirect";
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}
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/**
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* 通过code获取AccessToken
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* @param string $authorizer_appid 授权公众号或小程序的appid
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* @return bool|array
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* @throws InvalidResponseException
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function getOauthAccessToken($authorizer_appid)
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{
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if (empty($_GET['code'])) {
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return false;
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}
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$component_appid = $this->config->get('component_appid');
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$component_access_token = $this->getComponentAccessToken();
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$url = "https://api.weixin.qq.com/sns/oauth2/component/access_token?appid={$authorizer_appid}&code={$_GET['code']}&grant_type=authorization_code&component_appid={$component_appid}&component_access_token={$component_access_token}";
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return $this->httpGetForJson($url);
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}
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/**
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* 取当前所有已授权的帐号基本信息
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* @param integer $count 拉取数量，最大为500
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* @param integer $offset 偏移位置/起始位置
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* @return array|bool
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* @throws \WeChat\Exceptions\InvalidResponseException
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* @throws \WeChat\Exceptions\LocalCacheException
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*/
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public function getAuthorizerList($count = 500, $offset = 0)
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{
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$component_appid = $this->config->get('component_appid');
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$component_access_token = $this->getComponentAccessToken();
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$url = "https://api.weixin.qq.com/cgi-bin/component/api_get_authorizer_list?component_access_token={$component_access_token}";
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return $this->httpPostForJson($url, [
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'count' => $count,
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'offset' => $offset,
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'component_appid' => $component_appid,
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]);
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}
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/**
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* 创建指定授权公众号接口实例
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* @param string $name 需要加载的接口实例名称
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* @param string $authorizer_appid 授权公众号的appid
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* @param string $type 加载SDK类型 WeChat|WeMini
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* @return \WeChat\Card|\WeChat\Custom|\WeChat\Media|\WeChat\Menu|\WeChat\Oauth|\WeChat\Pay|\WeChat\Product|\WeChat\Qrcode|\WeChat\Receive|\WeChat\Scan|\WeChat\Script|\WeChat\Shake|\WeChat\Tags|\WeChat\Template|\WeChat\User|\WeChat\Wifi
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*/
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public function instance($name, $authorizer_appid, $type = 'WeChat')
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{
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$className = "{$type}\\" . ucfirst(strtolower($name));
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return new $className($this->getConfig($authorizer_appid));
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}
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/**
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* 获取授权公众号配置参数
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* @param string $authorizer_appid 授权公众号的appid
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* @return array
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*/
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public function getConfig($authorizer_appid)
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{
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$config = $this->config->get();
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$config['appid'] = $authorizer_appid;
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$config['token'] = $this->config->get('component_token');
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$config['appsecret'] = $this->config->get('component_appsecret');
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$config['encodingaeskey'] = $this->config->get('component_encodingaeskey');
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return $config;
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}
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/**
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* 以POST获取接口数据并转为数组
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* @param string $url 接口地址
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* @param array $data 请求数据
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* @param bool $buildToJson
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* @return array
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*/
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protected function httpPostForJson($url, array $data, $buildToJson = true)
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{
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return json_decode(Tools::post($url, $buildToJson ? Tools::arr2json($data) : $data), true);
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}
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/**
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* 以GET获取接口数据并转为数组
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* @param string $url 接口地址
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* @return array
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*/
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protected function httpGetForJson($url)
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{
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return json_decode(Tools::get($url), true);
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}
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} |