增加Dataservice中关于WSN数据的操作，增加CURL类
This commit is contained in:
Li Jianxuan
parent
b1abdbf7e9
commit
3f896af13f
|
|
@ -28,8 +28,55 @@ class DataService
|
|||
|
||||
function get($uuid)
|
||||
{
|
||||
$sql = "SELECT * FROM ".$this->tbl_dataservice." WHERE uuid='$uuid' LIMIT 1 START 0";
|
||||
$sql = "SELECT * FROM ".$this->tbl_dataservice." WHERE uuid='$uuid' LIMIT 1";
|
||||
$rs = $this->db->query($sql);
|
||||
return $rs->fetch();
|
||||
}
|
||||
}
|
||||
|
||||
public function getWsnData($type,$uuid = "",$param = ""){
|
||||
include_once("helper/view.php");
|
||||
|
||||
$dataservice = new \data\DataService();
|
||||
$info = $dataservice->get($uuid);
|
||||
|
||||
$curl = new \helper\Curl();
|
||||
|
||||
if($type == 'site')
|
||||
{
|
||||
$param = array(
|
||||
//'uuid'=>$uuid,
|
||||
'uuid'=>'78e2423f-fe4a-4f9e-a368-c932afc5d257', ///TEST TEST TEST
|
||||
'uid'=>\view::User('id')
|
||||
);
|
||||
$data = $curl->request($info['service_url']."site/",$param,"POST");
|
||||
$data = json_decode($data['response'],TRUE);
|
||||
}//site
|
||||
|
||||
if($type == 'var')
|
||||
{
|
||||
$param_temp = array(
|
||||
//'uuid'=>$uuid,
|
||||
'uuid'=>'78e2423f-fe4a-4f9e-a368-c932afc5d257', ///TEST TEST TEST
|
||||
'uid'=>\view::User('id'),
|
||||
);
|
||||
$param = array_merge($param,$param_temp);
|
||||
$data = $curl->request($info['service_url']."var/",$param,"POST");
|
||||
$data = json_decode($data['response'],TRUE);
|
||||
}
|
||||
|
||||
if($data['status'] == 0)
|
||||
{
|
||||
return $data['error'];
|
||||
}
|
||||
|
||||
else if($data['status'] == 1)
|
||||
{
|
||||
return $data['data'];
|
||||
}
|
||||
|
||||
else
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
}//获取Wsn数据
|
||||
}
|
||||
|
|
@ -0,0 +1,144 @@
|
|||
<?php
|
||||
namespace helper;
|
||||
class Curl
|
||||
{
|
||||
private $options;
|
||||
|
||||
public function __construct($options = array())
|
||||
{
|
||||
$this->options = array_merge(array(
|
||||
'debug' => false,
|
||||
'http_port' => '80',
|
||||
'user_agent' => 'Westdc DataService',
|
||||
'timeout' => 20,
|
||||
'curlopts' => null,
|
||||
'verifyssl' => true,
|
||||
), $options);
|
||||
}
|
||||
|
||||
/**
|
||||
* Send a request to the server, receive a response
|
||||
*
|
||||
* @param string $apiPath Request API path
|
||||
* @param array $parameters Parameters
|
||||
* @param string $httpMethod HTTP method to use
|
||||
*
|
||||
* @return string HTTP response
|
||||
*/
|
||||
public function request($url, array $parameters = array(), $httpMethod = 'GET', array $options = array())
|
||||
{
|
||||
$options = array_merge($this->options, $options);
|
||||
|
||||
$curlOptions = array();
|
||||
$headers = array();
|
||||
|
||||
if ('POST' === $httpMethod) {
|
||||
$curlOptions += array(
|
||||
CURLOPT_POST => true,
|
||||
);
|
||||
}
|
||||
elseif ('PUT' === $httpMethod) {
|
||||
$curlOptions += array(
|
||||
CURLOPT_POST => true, // This is so cURL doesn't strip CURLOPT_POSTFIELDS
|
||||
CURLOPT_CUSTOMREQUEST => 'PUT',
|
||||
);
|
||||
}
|
||||
elseif ('DELETE' === $httpMethod) {
|
||||
$curlOptions += array(
|
||||
CURLOPT_CUSTOMREQUEST => 'DELETE',
|
||||
);
|
||||
}
|
||||
|
||||
if (!empty($parameters))
|
||||
{
|
||||
if('GET' === $httpMethod)
|
||||
{
|
||||
$queryString = utf8_encode($this->buildQuery($parameters));
|
||||
$url .= '?' . $queryString;
|
||||
} elseif ('POST' === $httpMethod) {
|
||||
$curlOptions += array(
|
||||
CURLOPT_POSTFIELDS => is_array($parameters) ? http_build_query($parameters) : $parameters,
|
||||
);
|
||||
} else {
|
||||
$curlOptions += array(
|
||||
CURLOPT_POSTFIELDS => json_encode($parameters)
|
||||
);
|
||||
$headers[] = 'Content-Type: application/json';
|
||||
}
|
||||
} else {
|
||||
$headers[] = 'Content-Length: 0';
|
||||
}
|
||||
|
||||
$this->debug('send '.$httpMethod.' request: '.$url);
|
||||
|
||||
$curlOptions += array(
|
||||
CURLOPT_URL => $url,
|
||||
CURLOPT_PORT => $options['http_port'],
|
||||
CURLOPT_USERAGENT => $options['user_agent'],
|
||||
CURLOPT_RETURNTRANSFER => true,
|
||||
CURLOPT_TIMEOUT => $options['timeout'],
|
||||
CURLOPT_HTTPHEADER => $headers,
|
||||
CURLOPT_SSL_VERIFYPEER => $options['verifyssl'],
|
||||
);
|
||||
|
||||
if (ini_get('open_basedir') == '' && ini_get('safe_mode') != 'On') {
|
||||
$curlOptions[CURLOPT_FOLLOWLOCATION] = true;
|
||||
}
|
||||
|
||||
if (is_array($options['curlopts'])) {
|
||||
$curlOptions += $options['curlopts'];
|
||||
}
|
||||
|
||||
if (isset($options['proxy'])) {
|
||||
$curlOptions[CURLOPT_PROXY] = $options['proxy'];
|
||||
}
|
||||
|
||||
$response = $this->doCurlCall($curlOptions);
|
||||
|
||||
return $response;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get a JSON response and transform it to a PHP array
|
||||
*
|
||||
* @return array the response
|
||||
*/
|
||||
protected function decodeResponse($response)
|
||||
{
|
||||
// "false" means a failed curl request
|
||||
if (false === $response['response']) {
|
||||
$this->debug(print_r($response, true));
|
||||
return false;
|
||||
}
|
||||
return parent::decodeResponse($response);
|
||||
}
|
||||
|
||||
protected function doCurlCall(array $curlOptions)
|
||||
{
|
||||
$curl = curl_init();
|
||||
|
||||
curl_setopt_array($curl, $curlOptions);
|
||||
|
||||
$response = curl_exec($curl);
|
||||
$headers = curl_getinfo($curl);
|
||||
$errorNumber = curl_errno($curl);
|
||||
$errorMessage = curl_error($curl);
|
||||
|
||||
curl_close($curl);
|
||||
|
||||
return compact('response', 'headers', 'errorNumber', 'errorMessage');
|
||||
}
|
||||
|
||||
protected function buildQuery($parameters)
|
||||
{
|
||||
return http_build_query($parameters, '', '&');
|
||||
}
|
||||
|
||||
protected function debug($message)
|
||||
{
|
||||
if($this->options['debug'])
|
||||
{
|
||||
print $message."\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue