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Create webpagetool.php

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Namhyeon Go 2018-02-26 15:05:25 +09:00 committed by GitHub
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commit 76706c362b
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<?php
/**
* @file webpagetool.php
* @date 2018-02-26
* @author Go Namhyeon <gnh1201@gmail.com>
* @brief WebPageTool helper
*/
if(!function("get_web_page")) {
function get_web_page($url, $method="get", $data=array(), $proxy="", $ua="", $ct_out=45, $t_out=45) {
$options = array(
CURLOPT_PROXY => "", // set proxy server
CURLOPT_RETURNTRANSFER => true, // return web page
CURLOPT_HEADER => false, // don't return headers
CURLOPT_FOLLOWLOCATION => true, // follow redirects
CURLOPT_MAXREDIRS => 10, // stop after 10 redirects
CURLOPT_ENCODING => "", // handle compressed
CURLOPT_USERAGENT => "", // name of client
CURLOPT_AUTOREFERER => true, // set referrer on redirect
CURLOPT_CONNECTTIMEOUT => $ct_out, // time-out on connect
CURLOPT_TIMEOUT => $c_out, // time-out on response
);
if(!empty($ua)) {
$options[CURLOPT_USERAGENT] = $ua;
} else {
$options[CURLOPT_USERAGENT] = "2018 ReasonableFramework, github.com/gnh1201/reasonableframework";
}
if(!empty($proxy)) {
$options[CURLOPT_PROXY] = $proxy;
}
if($method == "post" && count($data) > 0) {
$options[CURLOPT_POST] = 1;
$options[CURLOPT_POSTFIELDS] = $data;
}
if($method == "get" && count($data) > 0) {
$pos = strpos($url, '?');
if ($pos === false) {
$url = $url . '?' . http_build_query($data);
} else {
$url = $url . '&' . http_build_query($data);
}
}
$ch = curl_init($url);
curl_setopt_array($ch, $options);
$content = curl_exec($ch);
curl_close($ch);
$content_size = strlen($content);
$response = array(
"content" => $content,
"size" => $size
);
return $response;
}
}
if(!function("get_web_json")) {
function get_web_json($url, $method="get", $data=array(), $proxy="", $ua="", $ct_out=45, $t_out=45) {
$raw = get_web_page($url, $method, $data, $proxy, $ua, $ct_out, $t_out);
$doc = json_decode($raw);
return $doc;
}
}