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1 | <?php |
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2 | |||
3 | /* |
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4 | * This file is part of the slince/smartqq package. |
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5 | * |
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6 | * (c) Slince <[email protected]> |
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7 | * |
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8 | * For the full copyright and license information, please view the LICENSE |
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9 | * file that was distributed with this source code. |
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10 | */ |
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11 | |||
12 | namespace Slince\SmartQQ; |
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13 | |||
14 | use GuzzleHttp\Cookie\CookieJar; |
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15 | use Slince\SmartQQ\Exception\RuntimeException; |
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16 | |||
17 | class CredentialResolver |
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18 | { |
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19 | |||
20 | /** |
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21 | * @var Client |
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22 | */ |
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23 | protected $client; |
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24 | |||
25 | /** |
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26 | * @var CookieJar |
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27 | */ |
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28 | protected $cookies; |
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29 | |||
30 | /** |
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31 | * 获取ptwebqq的地址 |
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32 | * |
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33 | * @var string |
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34 | */ |
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35 | protected $certificationUrl; |
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36 | |||
37 | public function __construct(Client $client) |
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38 | { |
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39 | $this->client = $client; |
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40 | } |
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41 | |||
42 | /** |
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43 | * 获取授权凭据. |
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44 | * |
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45 | * @param callable $qrCallback |
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46 | * @return $this |
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47 | */ |
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48 | public function resolve($qrCallback) |
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49 | { |
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50 | // 重置cookie |
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51 | $this->cookies = new CookieJar(); |
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52 | //获取二维码资源 |
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53 | $response = $this->sendRequest(new Request\GetQrCodeRequest()); |
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54 | $qrCallback((string)$response->getBody()); |
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55 | |||
56 | return $this; |
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57 | } |
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58 | |||
59 | /** |
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60 | * 等待授权验证. |
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61 | * |
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62 | * @return Credential |
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63 | */ |
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64 | public function wait() |
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65 | { |
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66 | //查找"qrsig"参数 |
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67 | $qrSign = $this->findQRSign(); |
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68 | //计算ptqrtoken |
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69 | $ptQrToken = Utils::hash33($qrSign); |
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70 | |||
71 | //验证状态 |
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72 | while (true) { |
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73 | //查看二维码状态 |
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74 | $status = $this->getQrCodeStatus($ptQrToken); |
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75 | |||
76 | // 认证成功 |
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77 | if (Request\VerifyQrCodeRequest::STATUS_CERTIFICATION === $status) { |
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78 | //授权成功跳出状态检查 |
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79 | break; |
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80 | } elseif (Request\VerifyQrCodeRequest::STATUS_EXPIRED == $status) { |
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81 | //查找"qrsig"参数 |
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82 | $qrSign = $this->findQRSign(); |
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83 | //计算ptqrtoken |
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84 | $ptQrToken = Utils::hash33($qrSign); |
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85 | } |
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86 | //暂停1秒 |
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87 | usleep(1000000); |
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88 | } |
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89 | |||
90 | $ptWebQQ = $this->getPtWebQQ(); |
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91 | $vfWebQQ = $this->getVfWebQQ($ptWebQQ); |
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92 | list($uin, $pSessionId) = $this->getUinAndPSessionId($ptWebQQ); |
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93 | |||
94 | $credential = new Credential( |
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95 | $ptWebQQ, |
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96 | $vfWebQQ, |
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97 | $pSessionId, |
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98 | $uin, |
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99 | Client::$clientId, //smartqq保留字段,固定值 |
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0 ignored issues
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100 | $this->cookies |
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101 | ); |
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102 | |||
103 | return $credential; |
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104 | } |
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105 | |||
106 | /** |
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107 | * 从cookie中查找 "qrsig" 参数 |
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108 | * |
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109 | * @return string |
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110 | */ |
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111 | protected function findQRSign() |
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112 | { |
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113 | foreach ($this->getCookies() as $cookie) { |
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114 | if (0 === strcasecmp($cookie->getName(), 'qrsig')) { |
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115 | return $cookie->getValue(); |
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116 | } |
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117 | } |
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118 | throw new RuntimeException('Can not find parameter [qrsig]'); |
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119 | } |
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120 | |||
121 | /** |
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122 | * 验证二维码状态 |
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123 | * |
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124 | * @param int $ptQrToken qr token |
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125 | * |
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126 | * @return int |
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127 | */ |
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128 | protected function getQrCodeStatus($ptQrToken) |
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129 | { |
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130 | $request = new Request\VerifyQrCodeRequest($ptQrToken); |
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131 | $response = $this->sendRequest($request); |
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132 | if (false !== strpos($response->getBody(), '未失效')) { |
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133 | $status = Request\VerifyQrCodeRequest::STATUS_UNEXPIRED; |
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134 | } elseif (false !== strpos($response->getBody(), '已失效')) { |
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135 | $status = Request\VerifyQrCodeRequest::STATUS_EXPIRED; |
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136 | } elseif (false !== strpos($response->getBody(), '认证中')) { |
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137 | $status = Request\VerifyQrCodeRequest::STATUS_ACCREDITATION; |
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138 | } else { |
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139 | $status = Request\VerifyQrCodeRequest::STATUS_CERTIFICATION; |
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140 | //找出认证url |
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141 | if (preg_match("#'(http.+)'#U", strval($response->getBody()), $matches)) { |
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142 | $this->certificationUrl = trim($matches[1]); |
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143 | } else { |
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144 | throw new RuntimeException('Can not find certification url'); |
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145 | } |
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146 | } |
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147 | |||
148 | return $status; |
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149 | } |
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150 | |||
151 | /** |
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152 | * 获取ptwebqq的参数值 |
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153 | * |
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154 | * @return string |
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155 | */ |
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156 | protected function getPtWebQQ() |
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157 | { |
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158 | $request = new Request\GetPtWebQQRequest(); |
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159 | $request->setUri($this->certificationUrl); |
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160 | $this->sendRequest($request); |
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161 | foreach ($this->getCookies() as $cookie) { |
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162 | if (0 === strcasecmp($cookie->getName(), 'ptwebqq')) { |
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163 | return $cookie->getValue(); |
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164 | } |
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165 | } |
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166 | throw new RuntimeException('Can not find parameter [ptwebqq]'); |
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167 | } |
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168 | |||
169 | /** |
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170 | * @param string $ptWebQQ |
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171 | * |
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172 | * @return string |
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173 | */ |
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174 | protected function getVfWebQQ($ptWebQQ) |
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175 | { |
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176 | $request = new Request\GetVfWebQQRequest($ptWebQQ); |
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177 | $response = $this->sendRequest($request); |
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178 | |||
179 | return Request\GetVfWebQQRequest::parseResponse($response); |
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180 | } |
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181 | |||
182 | /** |
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183 | * 获取pessionid和uin. |
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184 | * |
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185 | * @param string $ptWebQQ |
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186 | * |
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187 | * @return array |
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188 | */ |
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189 | protected function getUinAndPSessionId($ptWebQQ) |
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190 | { |
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191 | $request = new Request\GetUinAndPsessionidRequest([ |
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192 | 'ptwebqq' => $ptWebQQ, |
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193 | 'clientid' => Client::$clientId, |
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0 ignored issues
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The property
clientId cannot be accessed from this context as it is declared private in class Slince\SmartQQ\Client .
This check looks for access to properties that are not accessible from the current context. If you need to make a property accessible to another context you can either raise its visibility level or provide an accessible getter in the defining class.
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194 | 'psessionid' => '', |
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195 | 'status' => 'online', |
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196 | ]); |
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197 | $response = $this->sendRequest($request); |
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198 | |||
199 | return Request\GetUinAndPsessionidRequest::parseResponse($response); |
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200 | } |
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201 | |||
202 | protected function sendRequest(Request\RequestInterface $request) |
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203 | { |
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204 | return $this->client->sendRequest($request, [ |
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205 | 'cookies' => $this->cookies //使用当前cookies |
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206 | ]); |
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207 | } |
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208 | |||
209 | protected function getCookies() |
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210 | { |
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211 | return $this->cookies; |
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212 | } |
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213 | } |
This check looks for access to properties that are not accessible from the current context.
If you need to make a property accessible to another context you can either raise its visibility level or provide an accessible getter in the defining class.