I am working on twitter login integration with website. I don't have cURL installed in my server and I am not allowed to install that.
Twitter code is working fine for login. But while using request_token curl is used to send callback URL with that URL and getting the token response. In this same case I want to get the response from that URL without using Curl in PHP. Is it possible?
Curl code now used:
$response = curl_exec($ci);
The above response I need without using Curl.
How to get the response from url without Curl
You don't have to necessarily use cURL, there can be many ways. One of those is:
$response=file_get_contents($ci);
Edit:
You can also use fsockopen, here is an example from PHP.net
<?php
$fp = fsockopen("www.example.com", 80, $errno, $errstr, 30);
if (!$fp) {
echo "$errstr ($errno)<br />\n";
} else {
$out = "GET / HTTP/1.1\r\n";
$out .= "Host: www.example.com\r\n";
$out .= "Connection: Close\r\n\r\n";
fwrite($fp, $out);
while (!feof($fp)) {
echo fgets($fp, 128);
}
fclose($fp);
}
?>
Related
I am making an application that deals with postbacks, and I wanted to make it so it would be able to postback to domains with https:// even if the person who is using the app doesn't have the openssl php extension. (It would warn them that their postbacks would be made non securely.)
I turned off openssl and tried the following, but it is giving me an error that I do not have https wrapper.
$arrContextOptions=array(
"ssl"=>array(
"verify_peer"=>false,
"verify_peer_name"=>false,
),
);
echo file_get_contents('https://httpbin.org/get?test=test', true, stream_context_create($arrContextOptions) );
Is it possible to make this request with file_get_contents?
Try this code:
<?php
$fp = fsockopen("ssl://somedomain/abc/", 2000 , $ErrNo, $ErrString, 30);
if (!$fp) {
echo "Error No : $ErrNo - $ErrString <br />\n";
} else {
$out = "POST / HTTP/1.1\r\n";
$out .= "Host: somedomain \r\n";
$out .= "Content-Type: application/xml; charset=utf-8;\r\n";
$out .= "Connection: Close\r\n\r\n";
fwrite($fp, $out);
while (!feof($fp)) {
echo fgets($fp, 128);
}
fclose($fp);
}
?>
I have research file_get_contents with --no-check-certificate
readmore here file_get_contents ignoring verify_peer=>false?
I'm writing a proxy server in PHP. The proxy server works and is able to render HTML, but JavaScript code will not work. Based on research I've done, many other proxy servers also have problems with JavaScript.
Here is the code I'm using.
#set_time_limit(60);
$fp = fsockopen(".$page.", 80, $errno, $errstr, 30);
if (!$fp) {
echo "$errstr ($errno)<br />\n";
} else {
$out = "GET / HTTP/1.1\r\n";
$out .= "Host: ".$hostname."\r\n";
$out .= "Connection: Close\r\n\r\n";
fwrite($fp, $out);
$x=0;
while (!feof($fp)) {
echo fgets($fp, 128);
fclose($fp);
}
}
Help would be greatly appreciated.
sorry for the title but I'm not reaaly sure how to call this.
I am registered to a ssm service which enables sending automatic sms with a php script.
the script basically builds an xml string with all of the sms parameters (sendername, ..).
then it uses this to send it :
$sms_host = "api.inforu.co.il"; // Application server's URL;
$sms_port = 80; // Application server's PORT;
////.... generating query
$sms_path = "/SendMessageXml.ashx"; // Application server's PATH;
$fp = fsockopen($sms_host, $sms_port, $errno, $errstr, 30); // Opens a socket to the Application server
if (!$fp){ // Verifies that the socket has been opened and sending the message;
echo "$errstr ($errno)<br />\n";
echo "no error";
} else {
$out = "GET $sms_path?$query HTTP/1.1\r\n";
$out .= "Host: $sms_host\r\n";
$out .= "Connection: Close\r\n\r\n";
fwrite($fp, $out);
while (!feof($fp)){
echo fgets($fp, 128);
}
fclose($fp);
the query is fine if I paste this
$url = "http://api.inforu.co.il/SendMessageXml.ashx?" . $query;
directly in the browser, then the sms gets send.
so the problem is that I'm getting an error
Server Error in '/' Application.
The resource cannot be found.
Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly.
Requested URL: /SendMessageXml.ashx
You have to urlencode() your $query, if you paste it to browser, the browser will encode it for you, but when you are dealing with a socket, you have to do it yourself.
I am trying to post parameters from php to another server. When creating the link manually and opening it in the browser it works fine. But when trying to do it from my php-script it doesn't work. The file I am accessing is accessed, but the parameter is not posted.
I guess the problem has to do with how I define and post the parameter ($post_data .= "?companyid=banane";). What is my problem and how do I solve it?
<?php
$fp = fsockopen("192.168.1.102", 80, $errno, $errstr, 30);
error_log("write done");
if (!$fp) {
echo "$errstr ($errno)<br />\n";
} else {
$post_data = "GET /cgi-bin/new_instance.pl HTTP/1.1\r\n";
$post_data .= "Host: 192.168.1.102\r\n";
$post_data .= "Connection: Close\r\n\r\n";
$post_data .= "?companyid=banane";
error_log("OUT - - - ".$post_data);
fwrite($fp, $post_data);
error_log("write done");
while (!feof($fp)) {
echo fgets($fp, 128);
}
fclose($fp);
}
?>
Or am I using the wrong approach? I'm thinking, if this is the correct approach then I should be able to find some good examples when googling around.
Try this as the first line instead:
GET /cgi-bin/new_instance.pl?companyid=banane HTTP/1.1\r\n
i need to telnet to a port and send command and write the output into a txt file using PHP.How i do it?
in this forum have a same question name telnet connection using PHP but their have a solution link and the solution link is not open so i have to make the question again.
Also i try the code below from php site but it does not save the proper output into a text file.Code:
<?php
$fp = fsockopen("localhost", 80, $errno, $errstr, 30);
if (!$fp) {
echo "$errstr ($errno)<br />\n";
} else {
$out = "GET / HTTP/1.1\r\n";
$out .= "Host: localhost\r\n";
$out .= "Connection: Close\r\n\r\n";
fwrite($fp, $out);
while (!feof($fp)) {
echo fgets($fp, 128);
}
fclose($fp);
}
?>
So,please help me to solve the problem.How i telnet to localhost port 80 and send command GET / HTTP/1.1 and write the output into a text file?
With a simple additition, your example script can write the output to a file, of course:
<?php
$fp = fsockopen("localhost", 80, $errno, $errstr, 30);
if (!$fp) {
echo "$errstr ($errno)<br />\n";
} else {
$out = "GET / HTTP/1.1\r\n";
$out .= "Host: localhost\r\n";
$out .= "Connection: Close\r\n\r\n";
fwrite($fp, $out);
$output = '';
while (!feof($fp)) {
$output .= fgets($fp, 128);
}
fclose($fp);
file_put_contents( 'output.txt', $output );
}
Then again, I agree with Eduard7; it's easier not to do the request manually and just let PHP solve it for you:
<?php
// This is much easier, I imagine?
file_put_contents( 'output.txt', file_get_contents( 'http://localhost' ) );
You really want to do this with telnet? What about:
echo file_get_contents("http://127.0.0.1:80");
Or if You want to customize the request, you can use cURL - http://php.net/manual/en/book.curl.php