PHP curl_request函数代码示例

 private static function execute($search_string)
 {
     self::$error_msg = false;
     if (Controller::$debug) {
         var_dump(self::$url . '?' . $search_string);
     }
     $returned = curl_request(self::$url . '?' . $search_string);
     if (!$returned) {
         self::$error_msg = 'Invalid Twitter API request';
         if (Controller::$debug) {
             var_dump(self::$url . '?' . $search_string);
         }
         return false;
     } else {
         if (!($result = json_decode($returned))) {
             self::$error_msg = 'Invalid JSON returned: ' . $returned;
             return false;
         }
     }
     if (array_key_exists('error', $result)) {
         self::$error_msg = $result->error;
     } else {
         return is_object($result) && isset($result->results) ? $result->results : false;
     }
     if (!empty(self::$error_msg) && Controller::$debug) {
         Backend::addError('TwitterSearch: ' . self::$error_msg);
     }
     return false;
 }

function get_itunes_info_native($trackid, $store = 'us')
{
    if (!$store) {
        $store = 'us';
    }
    $return = curl_request("https://itunes.apple.com/lookup?id={$trackid}&country={$store}&lang=en_us");
    return json_decode($return, true);
}

function getView()
{
    $res;
    $url = 'http://jw.jxust.cn/default6.aspx';
    $result = curl_request($url);
    $pattern = '/<input type="hidden" name="__VIEWSTATE" value="(.*?)" \\/>/is';
    preg_match_all($pattern, $result, $matches);
    $res[0] = $matches[1][0];
    return $res;
}

function YahooPlacemakerRequest($location, $appid)
{
    $encodedLocation = \urlencode($location);
    $url = BASE_URL . "v1/document";
    $postvars = "documentContent={$encodedLocation}&documentType=text/plain&appid={$appid}";
    $return = curl_request($url, $postvars);
    $xml = new \SimpleXMLElement($return);
    $long = (double) $xml->document->placeDetails->place->centroid->longitude;
    $latt = (double) $xml->document->placeDetails->place->centroid->latitude;
    $gis = array('lon' => $long, 'lat' => $latt, 'location' => $location);
    return $gis;
}

function generate_short_link($link)
{
    global $API;
    $return = curl_request("https://s.appaddict.org/index.php?k=aa_shorten&l=" . urlencode($link));
    if (!$return) {
        return false;
    }
    return $return;
    /*
          require_once('classes/GoogleUrlApi.class.php');
          $gapi = new GoogleUrlApi($API->CONFIG['GOOGLE_API_KEY']);
          $link = $gapi->shorten($link);
          return $link; */
}

function getVcInfo($cookiefile)
{
    $url = 'http://check.ptlogin2.qq.com/check';
    $params = array('appid' => '549000912', 'js_type' => '1', 'js_ver' => '10136', 'login_sig' => '', 'pt_tea' => '1', 'pt_vcode' => '1', 'regmaster' => '', 'u1' => 'http://qzs.qq.com/qzone/v5/loginsucc.html?para=izone');
    $params['uin'] = '2716682718';
    $params['r'] = '0.' . mt_rand();
    $result = curl_request($url . '?' . http_build_query($params), array(), $cookiefile);
    $match = array();
    $ret = preg_match('#(?<=\\().*(?=\\))#', $result, $match);
    $match = explode(',', str_replace('\'', '', $match[0]));
    if ($match[0] == 0) {
        return array('vcode' => $match[1], 'pt_verifysession_v1' => $match[3]);
        return $match[1];
    }
    return false;
}

 function __construct($location)
 {
     parent::__construct('WeatherWidget');
     $this->location = $location;
     $weather = curl_request('http://www.google.co.za/ig/api', array('weather' => $this->location, 'hl' => 'af', 'C' => 1), array('cache' => 60 * 60));
     $weather = simplexml_load_string($weather);
     if (!empty($weather->weather->current_conditions)) {
         foreach ($weather->weather->current_conditions->children() as $condition => $value) {
             $this->current[$condition] = (string) $value['data'];
         }
     }
     if (!empty($weather->weather->forecast_conditions)) {
         foreach ($weather->weather->forecast_conditions as $forecast) {
             $this->forecast[(string) $forecast->day_of_week['data']] = array('low' => (int) $forecast->low['data'], 'high' => (int) $forecast->high['data'], 'icon' => (string) $forecast->icon['data'], 'condition' => (string) $forecast->condition['data']);
         }
     }
 }

 public function request($url, array $parameters = array(), $method = 'GET')
 {
     $request = $this->get_request($url, $parameters, $method);
     $options = array('method' => $method, 'headers' => array('Expect:'), 'callback' => array(__CLASS__, 'handleRequest'));
     switch (strtoupper($method)) {
         case 'GET':
             $returned = curl_request($request, array(), $options);
             break;
         default:
             $returned = curl_request($request, $parameters, $options);
             break;
     }
     if (Controller::$debug >= 2) {
         var_dump('Returned', $returned);
     }
     return $returned;
 }

function get_received_by_address($address, $txid, $after_unixtime)
{
    if (!preg_match('/[0-9a-zA-Z]{64}/', $txid)) {
        return false;
    }
    $data = json_decode(curl_request('https://blockchain.info/rawtx/' . $txid), true);
    if (!$data['out']) {
        return false;
    }
    if ($data['time'] < $after_unixtime) {
        return false;
    }
    foreach ($data['out'] as $out) {
        if ($out['addr'] == $address) {
            return number_format($out['value'] / 100000000, 8, '.', '');
        }
    }
    return false;
}

 public static function check($challenge, $response)
 {
     self::$error_msg = false;
     if (empty($challenge) || empty($response)) {
         self::$error_msg = 'Invalid challenge or response';
         return false;
     }
     $params = array('privatekey' => ConfigValue::get('recaptcha.PrivateKey'), 'remoteip' => $_SERVER['REMOTE_ADDR'], 'challenge' => $challenge, 'response' => $response);
     $result = curl_request('http://api-verify.recaptcha.net/verify', $params, array('method' => 'post'));
     if (!$result) {
         self::$error_msg = 'Could not contact reCAPTCHA server';
         return false;
     }
     $result = explode("\n", $result);
     if ($result[0] != 'true') {
         self::$error_msg = $result[1];
         return false;
     }
     return true;
 }

 /**
  * @todo We need to find a way to tag files with it's revision
  * @todo update overrides TableCtl::update
  */
 function action_update()
 {
     $location = Backend::getConfig('application.file_provider.location', false);
     if (!$location) {
         Backend::addError('No File Provider Location');
         return false;
     }
     $files = Component::fromFolder();
     foreach ($files as $file) {
         $rev_id = self::getRevisionFromFile($file);
         $result = curl_request($location, array('q' => 'backend_file/read/' . urlencode($file), 'mode' => 'json'));
         if ($result && ($result = @json_decode($result, true))) {
             $info = $result['result'];
             if ($info['version'] != $rev_id) {
                 //File is out old
             }
         } else {
             Backend::addError('Could not check status for ' . $file);
         }
     }
 }

function get_itunes_info2($trackid, $type = 'app', $store = 'us', $no_recursion = false)
{
    // proxy https://itunes.apple.com
    if (!$store) {
        $store = 'us';
    }
    if (!$type) {
        $type = 'app';
    }
    $proxies = array('http://127.0.0.1:81', 'http://188.165.24.108', 'http://94.23.169.52:81');
    //if ($_COOKIE['test']) var_dump("{$store}/{$type}/id{$trackid}/?l=en");
    $data = curl_request("https://itunes.apple.com/{$store}/{$type}/id{$trackid}/?l=en", 'AppStore/2.0 iOS/7.1 model/iPad4,1 build/11B554a (5; dt:94)');
    //try_itunes_proxy("{$store}/{$type}/id{$trackid}/?l=en", $proxies);
    //var_Dump($data);
    $app['type'] = $type;
    $app['trackid'] = $trackid;
    $app['store'] = $store;
    if ($type == 'book') {
        preg_match("#its.serverData=(.*?)</script>#si", $data, $matches);
        $data = json_decode($matches[1], true);
        $data = $data['pageData']['productData'];
        $data['_reviews_']['current'] = json_decode(curl_request($data['reviews-url'], 'AppStore/2.0 iOS/7.1 model/iPad4,1 build/11B554a (5; dt:94)'), true);
    } elseif ($type == 'app') {
        $data = json_decode($data, true);
        $data['_reviews']['current'] = json_decode(curl_request($data['reviewsUrlsData']['currentVersionUrl'], 'AppStore/2.0 iOS/7.1 model/iPad4,1 build/11B554a (5; dt:94)'), true);
        $data['_reviews']['all'] = json_decode(curl_request($data['reviewsUrlsData']['allVersionsUrl'], 'AppStore/2.0 iOS/7.1 model/iPad4,1 build/11B554a (5; dt:94)'), true);
        if ($data['customersAlsoBought']['childrenIds']) {
            foreach ($data['customersAlsoBought']['childrenIds'] as $cid) {
                if (!$no_recursion) {
                    $data['_alsobought'][$cid] = get_itunes_info2($cid, $type, $store);
                }
            }
        }
    }
    if (!$data) {
        return false;
    }
    return $data;
}

function process_object($data, $tag, $propery, $value, $class = false)
{
    $headers = '';
    $url = html_entity_decode($data['url']);
    $page = curl_request($url, $headers);
    $dom = new simple_html_dom();
    $dom->load($page);
    $iframe = '';
    if (!$class) {
        $iframe = $dom->find("{$tag}[{$propery}={$value}] object");
    } else {
        $iframe = $dom->find("{$tag}.{$value} object");
    }
    if (!isset($iframe[0]->outertext)) {
        return null;
    }
    preg_match("/(<object.*? <\\/object>)/", $iframe[0]->outertext, $matches);
    $iframe = $matches[0];
    $patterns = [0 => '/width=["|\'].*?["|\']/', 1 => '/height=["|\'].*?["|\']/'];
    $replacements = [0 => 'width="640"', 1 => 'height="390"'];
    $frame = preg_replace($patterns, $replacements, $iframe);
    $result = ['data' => $data, 'embed' => $frame];
    return $result;
}

function getCNOrderDetails($source_data)
{
    $data = array();
    $headers = build_http_headers('order', 'getOrderDetails');
    $source_data = array('CN100000204', 'CN100000398', 'CN100000407', 'CN100000411', 'CN100000420', 'CN100000422');
    $pagination_data = array('PerPage' => 2, 'CurrPage' => 1);
    while (true) {
        $data['pagination'] = $pagination_data;
        $data['data'] = $source_data;
        $return_data = curl_request($headers, array('erp_data' => json_encode($data)));
        //print_r($return_data);die;
        $return_data = json_decode($return_data, true);
        //echo $return_data->HasMoreOrders;
        print_r($return_data);
        $return[] = $return_data;
        $HasMoreOrders = $return_data['HasMoreOrders'];
        $CurrPage = $return_data['PaginationResult']['CurrPage'];
        if ($HasMoreOrders == false || $HasMoreOrders == 0) {
            break;
        }
        $pagination_data['CurrPage'] = $CurrPage + 1;
    }
    return $return;
}

 /**
  * 获取今天天气，分别使用了Taobao的IP查询接口、百度的LBS的简易天气接口
  * @return array|mixed
  * @author Mr.Cong <i@cong5.net>
  */
 public function weather()
 {
     //新从缓存去检查，如果有则取缓存的数据
     $weatherCached = S('weather');
     if ($weatherCached != false) {
         return $weatherCached;
     }
     //获取客户端IP
     $client_ip = get_client_ip();
     //如果是本地，且是DEBUG是TRUE，则把IP替换一下，让其正常显示数据
     if ('127.0.0.1' === $client_ip) {
         $client_ip = '116.10.197.226';
     }
     //根据IP来获取所在城市
     $ip_api = sprintf(C('IPADDR_API'), $client_ip);
     $ipData = curl_request($ip_api);
     $enIpData = json_decode($ipData, true);
     //根据城市来获取天气
     $city = $enIpData['data']['city'];
     $weather_api = C('WEATHER_API') . $city;
     $weatherData = curl_request($weather_api);
     $data = json_decode($weatherData, true);
     $SourceWeather = $data['results'][0]['weather_data'][0];
     //筛选和重组数据
     $weather = array('date' => $SourceWeather['date'], 'dayPictureUrl' => $SourceWeather['dayPictureUrl'], 'nightPictureUrl' => $SourceWeather['nightPictureUrl'], 'weather' => $SourceWeather['weather'], 'wind' => $SourceWeather['wind'], 'temperature' => $SourceWeather['temperature']);
     S('weather', $weather, $this->cachedOptionsWithRedis);
     $this->response($weather, 'json');
 }