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1 | <?php |
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2 | |||
3 | namespace Yansongda\Pay\Gateways; |
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4 | |||
5 | use Symfony\Component\HttpFoundation\Request; |
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6 | use Symfony\Component\HttpFoundation\Response; |
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7 | use Yansongda\Pay\Contracts\GatewayApplicationInterface; |
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8 | use Yansongda\Pay\Contracts\GatewayInterface; |
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9 | use Yansongda\Pay\Exceptions\GatewayException; |
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10 | use Yansongda\Pay\Exceptions\InvalidGatewayException; |
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11 | use Yansongda\Pay\Exceptions\InvalidSignException; |
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12 | use Yansongda\Pay\Gateways\Wechat\Support; |
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13 | use Yansongda\Pay\Log; |
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14 | use Yansongda\Supports\Collection; |
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15 | use Yansongda\Supports\Config; |
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16 | use Yansongda\Supports\Str; |
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17 | |||
18 | /** |
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19 | * @method Response app(array $config) APP 支付 |
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20 | * @method Collection groupRedpack(array $config) 分裂红包 |
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21 | * @method Collection miniapp(array $config) 小程序支付 |
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22 | * @method Collection mp(array $config) 公众号支付 |
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23 | * @method Collection pos(array $config) 刷卡支付 |
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24 | * @method Collection redpack(array $config) 普通红包 |
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25 | * @method Collection scan(array $config) 扫码支付 |
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26 | * @method Collection transfer(array $config) 企业付款 |
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27 | * @method Response wap(array $config) H5 支付 |
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28 | */ |
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29 | class Wechat implements GatewayApplicationInterface |
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30 | { |
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31 | /** |
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32 | * 普通模式. |
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33 | */ |
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34 | const MODE_NORMAL = 'normal'; |
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35 | |||
36 | /** |
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37 | * 沙箱模式. |
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38 | */ |
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39 | const MODE_DEV = 'dev'; |
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40 | |||
41 | /** |
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42 | * 香港钱包 API. |
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43 | */ |
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44 | const MODE_HK = 'hk'; |
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45 | |||
46 | /** |
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47 | * 境外 API. |
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48 | */ |
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49 | const MODE_US = 'us'; |
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50 | |||
51 | /** |
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52 | * 服务商模式. |
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53 | */ |
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54 | const MODE_SERVICE = 'service'; |
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55 | |||
56 | /** |
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57 | * Const url. |
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58 | */ |
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59 | const URL = [ |
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60 | self::MODE_NORMAL => 'https://api.mch.weixin.qq.com/', |
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61 | self::MODE_DEV => 'https://api.mch.weixin.qq.com/sandboxnew/', |
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62 | self::MODE_HK => 'https://apihk.mch.weixin.qq.com/', |
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63 | self::MODE_SERVICE => 'https://api.mch.weixin.qq.com/', |
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64 | self::MODE_US => 'https://apius.mch.weixin.qq.com/', |
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65 | ]; |
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66 | |||
67 | /** |
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68 | * Wechat payload. |
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69 | * |
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70 | * @var array |
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71 | */ |
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72 | protected $payload; |
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73 | |||
74 | /** |
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75 | * Wechat gateway. |
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76 | * |
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77 | * @var string |
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78 | */ |
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79 | protected $gateway; |
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80 | |||
81 | /** |
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82 | * Bootstrap. |
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83 | * |
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84 | * @author yansongda <[email protected]> |
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85 | * |
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86 | * @param Config $config |
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87 | * |
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88 | * @throws \Exception |
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89 | */ |
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90 | public function __construct(Config $config) |
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91 | { |
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92 | $this->gateway = Support::getInstance($config)->getBaseUri(); |
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93 | $this->payload = [ |
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94 | 'appid' => $config->get('app_id', ''), |
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95 | 'mch_id' => $config->get('mch_id', ''), |
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96 | 'nonce_str' => Str::random(), |
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97 | 'notify_url' => $config->get('notify_url', ''), |
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98 | 'sign' => '', |
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99 | 'trade_type' => '', |
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100 | 'spbill_create_ip' => Request::createFromGlobals()->getClientIp(), |
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101 | ]; |
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102 | |||
103 | if ($config->get('mode', self::MODE_NORMAL) === static::MODE_SERVICE) { |
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104 | $this->payload = array_merge($this->payload, [ |
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105 | 'sub_mch_id' => $config->get('sub_mch_id'), |
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106 | 'sub_appid' => $config->get('sub_app_id', ''), |
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107 | ]); |
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108 | } |
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109 | } |
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110 | |||
111 | /** |
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112 | * Magic pay. |
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113 | * |
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114 | * @author yansongda <[email protected]> |
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115 | * |
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116 | * @param string $method |
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117 | * @param string $params |
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118 | * |
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119 | * @throws InvalidGatewayException |
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120 | * |
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121 | * @return Response|Collection |
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122 | */ |
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123 | public function __call($method, $params) |
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124 | { |
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125 | return self::pay($method, ...$params); |
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126 | } |
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127 | |||
128 | /** |
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129 | * Pay an order. |
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130 | * |
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131 | * @author yansongda <[email protected]> |
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132 | * |
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133 | * @param string $gateway |
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134 | * @param array $params |
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135 | * |
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136 | * @throws InvalidGatewayException |
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137 | * |
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138 | * @return Response|Collection |
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139 | */ |
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140 | public function pay($gateway, $params = []) |
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141 | { |
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142 | Log::debug('Starting To Wechat', [$gateway, $params]); |
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143 | |||
144 | $this->payload = array_merge($this->payload, $params); |
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145 | |||
146 | $gateway = get_class($this).'\\'.Str::studly($gateway).'Gateway'; |
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147 | |||
148 | if (class_exists($gateway)) { |
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149 | return $this->makePay($gateway); |
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150 | } |
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151 | |||
152 | throw new InvalidGatewayException("Pay Gateway [{$gateway}] Not Exists"); |
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153 | } |
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154 | |||
155 | /** |
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156 | * Verify data. |
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157 | * |
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158 | * @author yansongda <[email protected]> |
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159 | * |
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160 | * @param string|null $content |
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161 | * @param bool $refund |
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162 | * |
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163 | * @throws InvalidSignException |
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164 | * @throws \Yansongda\Pay\Exceptions\InvalidArgumentException |
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165 | * |
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166 | * @return Collection |
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167 | */ |
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168 | public function verify($content = null, $refund = false): Collection |
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169 | { |
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170 | $content = $content ?? Request::createFromGlobals()->getContent(); |
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171 | |||
172 | Log::info('Received Wechat Request', [$content]); |
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173 | |||
174 | $data = Support::fromXml($content); |
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175 | if ($refund) { |
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176 | $decrypt_data = Support::decryptRefundContents($data['req_info']); |
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177 | $data = array_merge(Support::fromXml($decrypt_data), $data); |
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178 | } |
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179 | |||
180 | Log::debug('Resolved The Received Wechat Request Data', $data); |
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181 | |||
182 | if ($refund || Support::generateSign($data) === $data['sign']) { |
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183 | return new Collection($data); |
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184 | } |
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185 | |||
186 | Log::warning('Wechat Sign Verify FAILED', $data); |
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187 | |||
188 | throw new InvalidSignException('Wechat Sign Verify FAILED', $data); |
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189 | } |
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190 | |||
191 | /** |
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192 | * Query an order. |
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193 | * |
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194 | * @author yansongda <[email protected]> |
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195 | * |
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196 | * @param string|array $order |
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197 | * @param bool $refund |
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198 | * |
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199 | * @throws GatewayException |
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200 | * @throws InvalidSignException |
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201 | * @throws \Yansongda\Pay\Exceptions\InvalidArgumentException |
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202 | * |
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203 | * @return Collection |
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204 | */ |
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205 | public function find($order, $refund = false): Collection |
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206 | { |
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207 | if ($refund) { |
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208 | unset($this->payload['spbill_create_ip']); |
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209 | } |
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210 | |||
211 | $this->payload = Support::filterPayload($this->payload, $order); |
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212 | |||
213 | Log::info('Starting To Find An Wechat Order', [$this->gateway, $this->payload]); |
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214 | |||
215 | return Support::requestApi( |
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216 | $refund ? 'pay/refundquery' : 'pay/orderquery', |
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217 | $this->payload |
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218 | ); |
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219 | } |
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220 | |||
221 | /** |
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222 | * Refund an order. |
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223 | * |
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224 | * @author yansongda <[email protected]> |
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225 | * |
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226 | * @param array $order |
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227 | * |
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228 | * @throws GatewayException |
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229 | * @throws InvalidSignException |
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230 | * @throws \Yansongda\Pay\Exceptions\InvalidArgumentException |
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231 | * |
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232 | * @return Collection |
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233 | */ |
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234 | View Code Duplication | public function refund($order): Collection |
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0 ignored issues
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235 | { |
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236 | $this->payload = Support::filterPayload($this->payload, $order, true); |
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237 | |||
238 | Log::info('Starting To Refund An Wechat Order', [$this->gateway, $this->payload]); |
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239 | |||
240 | return Support::requestApi( |
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241 | 'secapi/pay/refund', |
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242 | $this->payload, |
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243 | true |
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244 | ); |
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245 | } |
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246 | |||
247 | /** |
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248 | * Cancel an order. |
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249 | * |
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250 | * @author yansongda <[email protected]> |
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251 | * |
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252 | * @param array $order |
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253 | * |
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254 | * @throws GatewayException |
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255 | * |
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256 | * @return Collection |
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257 | */ |
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258 | public function cancel($order): Collection |
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259 | { |
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260 | Log::warning('Using Not Exist Wechat Cancel API', $order); |
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261 | |||
262 | throw new GatewayException('Wechat Do Not Have Cancel API! Please use Close API!'); |
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263 | } |
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264 | |||
265 | /** |
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266 | * Close an order. |
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267 | * |
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268 | * @author yansongda <[email protected]> |
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269 | * |
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270 | * @param string|array $order |
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271 | * |
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272 | * @throws GatewayException |
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273 | * @throws InvalidSignException |
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274 | * @throws \Yansongda\Pay\Exceptions\InvalidArgumentException |
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275 | * |
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276 | * @return Collection |
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277 | */ |
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278 | View Code Duplication | public function close($order): Collection |
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0 ignored issues
–
show
This method seems to be duplicated in your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
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279 | { |
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280 | unset($this->payload['spbill_create_ip']); |
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281 | |||
282 | $this->payload = Support::filterPayload($this->payload, $order); |
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283 | |||
284 | Log::info('Starting To Close An Wechat Order', [$this->gateway, $this->payload]); |
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285 | |||
286 | return Support::requestApi('pay/closeorder', $this->payload); |
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287 | } |
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288 | |||
289 | /** |
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290 | * Echo success to server. |
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291 | * |
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292 | * @author yansongda <[email protected]> |
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293 | * |
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294 | * @throws \Yansongda\Pay\Exceptions\InvalidArgumentException |
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295 | * |
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296 | * @return Response |
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297 | */ |
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298 | public function success(): Response |
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299 | { |
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300 | return Response::create( |
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301 | Support::toXml(['return_code' => 'SUCCESS', 'return_msg' => 'OK']), |
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302 | 200, |
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303 | ['Content-Type' => 'application/xml'] |
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304 | ); |
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305 | } |
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306 | |||
307 | /** |
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308 | * Make pay gateway. |
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309 | * |
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310 | * @author yansongda <[email protected]> |
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311 | * |
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312 | * @param string $gateway |
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313 | * |
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314 | * @throws InvalidGatewayException |
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315 | * |
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316 | * @return Response|Collection |
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317 | */ |
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318 | View Code Duplication | protected function makePay($gateway) |
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319 | { |
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320 | $app = new $gateway(); |
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321 | |||
322 | if ($app instanceof GatewayInterface) { |
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323 | return $app->pay($this->gateway, $this->payload); |
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324 | } |
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325 | |||
326 | throw new InvalidGatewayException("Pay Gateway [{$gateway}] Must Be An Instance Of GatewayInterface"); |
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327 | } |
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328 | } |
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329 |
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.