<?php
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/*
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* This file is part of the overtrue/wechat.
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*
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* (c) overtrue <i@overtrue.me>
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*
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* This source file is subject to the MIT license that is bundled
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* with this source code in the file LICENSE.
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*/
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namespace EasyWeChat\BasicService\QrCode;
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use EasyWeChat\Kernel\BaseClient;
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/**
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* Class Client.
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*
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* @author overtrue <i@overtrue.me>
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*/
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class Client extends BaseClient
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{
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/**
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* @var string
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*/
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protected $baseUri = 'https://api.weixin.qq.com/cgi-bin/';
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const DAY = 86400;
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const SCENE_MAX_VALUE = 100000;
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const SCENE_QR_CARD = 'QR_CARD';
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const SCENE_QR_TEMPORARY = 'QR_SCENE';
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const SCENE_QR_TEMPORARY_STR = 'QR_STR_SCENE';
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const SCENE_QR_FOREVER = 'QR_LIMIT_SCENE';
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const SCENE_QR_FOREVER_STR = 'QR_LIMIT_STR_SCENE';
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/**
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* Create forever QR code.
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*
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* @param string|int $sceneValue
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*
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* @return \Psr\Http\Message\ResponseInterface|\EasyWeChat\Kernel\Support\Collection|array|object|string
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*/
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public function forever($sceneValue)
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{
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if (is_int($sceneValue) && $sceneValue > 0 && $sceneValue < self::SCENE_MAX_VALUE) {
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$type = self::SCENE_QR_FOREVER;
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$sceneKey = 'scene_id';
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} else {
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$type = self::SCENE_QR_FOREVER_STR;
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$sceneKey = 'scene_str';
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}
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$scene = [$sceneKey => $sceneValue];
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return $this->create($type, $scene, false);
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}
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/**
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* Create temporary QR code.
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*
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* @param string|int $sceneValue
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* @param int|null $expireSeconds
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*
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* @return \Psr\Http\Message\ResponseInterface|\EasyWeChat\Kernel\Support\Collection|array|object|string
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*/
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public function temporary($sceneValue, $expireSeconds = null)
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{
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if (is_int($sceneValue) && $sceneValue > 0) {
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$type = self::SCENE_QR_TEMPORARY;
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$sceneKey = 'scene_id';
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} else {
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$type = self::SCENE_QR_TEMPORARY_STR;
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$sceneKey = 'scene_str';
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}
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$scene = [$sceneKey => $sceneValue];
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return $this->create($type, $scene, true, $expireSeconds);
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}
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/**
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* Return url for ticket.
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* Detail: https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1443433542 .
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*
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* @param string $ticket
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*
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* @return string
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*/
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public function url($ticket)
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{
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return sprintf('https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket=%s', urlencode($ticket));
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}
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/**
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* Create a QrCode.
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*
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* @param string $actionName
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* @param array $actionInfo
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* @param bool $temporary
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* @param int $expireSeconds
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*
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* @return \Psr\Http\Message\ResponseInterface|\EasyWeChat\Kernel\Support\Collection|array|object|string
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*
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* @throws \EasyWeChat\Kernel\Exceptions\InvalidConfigException
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* @throws \GuzzleHttp\Exception\GuzzleException
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*/
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protected function create($actionName, $actionInfo, $temporary = true, $expireSeconds = null)
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{
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null !== $expireSeconds || $expireSeconds = 7 * self::DAY;
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$params = [
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'action_name' => $actionName,
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'action_info' => ['scene' => $actionInfo],
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];
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if ($temporary) {
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$params['expire_seconds'] = min($expireSeconds, 30 * self::DAY);
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}
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return $this->httpPostJson('qrcode/create', $params);
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}
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}
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