模拟POST请求
| public static post ( string $url, array $fields, string $data_type = 'text' ) : mixed | ||
| $url | string | |
| $fields | array | |
| $data_type | string | |
| return | mixed | Examples: ``` HttpCurl::post('http://api.example.com/?a=123', array('abc'=>'123', 'efg'=>'567'), 'json'); HttpCurl::post('http://api.example.com/', '这是post原始内容', 'json'); 文件post上传 HttpCurl::post('http://api.example.com/', array('abc'=>'123', 'file1'=>'@/data/1.jpg'), 'json'); ``` |
/**
* 长链接转短链接接口
*
* @string $long_url 需要转换的长链接，支持http://、https://、weixin://wxpay 格式的url
*
* @return array(err, data)
* - `err`, 调用失败时得到的异常
* - `res`, 调用正常时得到的对象
*
* Examples:
* ```
* list($err, $data) = $api->shorturl('http://me.diary8.com/category/web-front-end.html');
* echo $data->short_url;
* ```
* Result:
* ```
* http://w.url.cn/s/ABJrkxE
* ```
*/
public function shorturl($long_url)
{
$url = self::API_DOMAIN . 'cgi-bin/shorturl?access_token=' . $this->get_access_token();
$xml = '{"action":"long2short","long_url":"' . $long_url . '"}';
$res = HttpCurl::post($url, $xml, 'json');
// 异常处理: 获取时网络错误
if ($res === FALSE) {
return Error::code('ERR_GET');
}
// 判断是否调用成功
if ($res->errcode == 0) {
return array(NULL, $res);
} else {
return array($res, NULL);
}
}
/**
* 设置用户备注名
*
* Examples:
* ```
* $api->update_user_remark('ocNtAt0YPGDme5tJBXyTphvrQIrc', '用户的备注名');
* ```
* Result:
* ```
* [
* null,
* {
* errcode: 0,
* errmsg: "ok"
* }
* ]
* ```
*
* @param string $open_id [用户标识]
* @param string $remark [新的备注名，长度必须小于30字符]
*
* @return array(err, data)
* - `err`, 调用失败时得到的异常
* - `res`, 调用正常时得到的对象
*/
public function update_user_remark($open_id, $remark)
{
$url = self::API_DOMAIN . 'cgi-bin/user/info/updateremark?access_token=' . $this->get_access_token();
$xml = sprintf('{"openid":"%s", "remark":"%s"}', $open_id, $remark);
$res = HttpCurl::post($url, $xml, 'json');
// 异常处理: 获取时网络错误
if ($res === false) {
return Error::code('ERR_POST');
}
// 判断是否调用成功
if ($res->errcode == 0) {
return array(null, $res);
} else {
return array($res, null);
}
}
/**
* 微信支付 - 生成预订单
* @param string $openid 用户openid
* @param array $conf 配置数组
* @return bool|mixed
*/
public function wxPayUnifiedOrder($openid, $conf = [])
{
$input = ['out_trade_no' => $conf['out_trade_no'], 'body' => $conf['body'], 'total_fee' => $conf['total_fee'], 'trade_type' => isset($conf['trade_type']) ? $conf['trade_type'] : 'JSAPI', 'notify_url' => isset($conf['notify_url']) ? $conf['notify_url'] : '', 'attach' => isset($conf['attach']) ? $conf['attach'] : '', 'time_start' => isset($conf['time_start']) ? $conf['time_start'] : date('YmdHis'), 'time_expire' => isset($conf['time_expire']) ? $conf['time_expire'] : date('YmdHis', time() + 86400), 'goods_tag' => isset($conf['goods_tag']) ? $conf['goods_tag'] : '', 'openid' => $openid, 'appid' => $this->appId, 'mch_id' => $this->mchId, 'spbill_create_ip' => $_SERVER['REMOTE_ADDR'], 'nonce_str' => SHA1::get_random_str(32)];
// 签名
$input['sign'] = SHA1::getSign2($input, 'key=' . $this->key);
// 生成xml
$xml = Xml::toXml($input);
// 调用接口
$url = 'https://api.mch.weixin.qq.com/pay/unifiedorder';
try {
$res = HttpCurl::post($url, $xml);
libxml_disable_entity_loader(true);
return json_decode(json_encode(simplexml_load_string($res, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
} catch (\Exception $e) {
return false;
}
}
