98 lines
1.8 KiB
PHP
98 lines
1.8 KiB
PHP
<?php
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namespace Joypack\Tencent\Map;
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/**
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* 腾讯位置服务
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* 公共参数
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*/
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class Option
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{
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const OUTPUT_JSON = 'json';
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const OUTPUT_JSONP = 'jsonp';
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protected $option = [];
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protected $secret;
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public function __construct($key=null, $secret=null)
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{
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$this->setKey($key);
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$this->setSecret($secret);
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}
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public function setSecret($value)
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{
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$this->secret = $value;
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}
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/**
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* 开发密钥
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* @param string $value
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*/
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public function setKey($value)
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{
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$this->option['key'] = $value;
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}
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/**
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* 返回格式：支持JSON/JSONP，默认JSON
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* @param string $value
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*/
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public function setOutput($value=self::OUTPUT_JSON)
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{
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$this->option['output'] = $value;
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}
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/**
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* JSONP方式回调函数
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* @param string $value
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*/
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public function setCallback($value)
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{
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$this->option['callback'] = $value;
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}
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/**
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* 签名
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* @param string $uri
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*/
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public function setSig($uri)
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{
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$this->option['sig'] = $this->buildSig($uri, $this->getAll());
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}
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/**
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* 获得所有参数
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* @return array
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*/
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public function getAll()
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{
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return $this->option;
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}
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/**
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* 生成签名
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* @param string $uri
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* @return string
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*/
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protected function buildSig($uri, $option)
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{
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ksort($option);
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$pieces = [];
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foreach ($option as $key => $val)
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{
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$pieces[] = "{$key}={$val}";
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}
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$str = sprintf('%s?%s', rtrim($uri, '/'), implode('&', $pieces));
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/*
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echo '<pre>';
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print_r("{$str}{$this->secret}");
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die;
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//*/
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return md5("{$str}{$this->secret}");
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}
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} |