file_get_contents on other port

file_get_contents on other port

By : Caterina Buizza
Date : November 14 2020, 04:48 PM
Any of those help I must contact services rest on different ports by 80, but the function file_get_contents () returns an error: failed to open stream: Connection refused , Use CURL :
code :
$curl = curl_init('http://nexusdigital.agency/API/....'); 
curl_setopt($curl, CURLOPT_PORT, 81); 
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 81); 
$result = curl_exec($curl);

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Blank page when using file_get_contents() on a website with port 8080

Blank page when using file_get_contents() on a website with port 8080

By : James Ronaldo
Date : March 29 2020, 07:55 AM
should help you out file_get_contents fails because it cannot retrieve the content at hand. Most likely, a simplistic firewall is blocking all traffic to non-80 ports. You'll have to use port 80 to avoid these simplistic firewalls.
The failure to download the resource makes php emit a warning. Most likely, warnings are not displayed on the production server. Check the server's log and the display_errors and error_reporting configurations.
file_get_contents does not work on port 8282

file_get_contents does not work on port 8282

By : Steven Rasp
Date : March 29 2020, 07:55 AM
like below fixes the issue Ok, found the problem. Was sooo stupid. The problem is because the server that make the request (where the PHP file is), has a firewall enabled and the firewall allow only port 21, 22, 80, 3306 and 1433 for external request.
file_get_contents and port 8000

file_get_contents and port 8000

By : Rui Xu
Date : March 29 2020, 07:55 AM
wish helps you PHP has an option to block the file handling functions from working over a URL. This option is often switched on by hosting companies for security reasons.
Find out what the setting of this flag is -- use something like ini_get('allow_url_fopen') to find out whether it's allowed. My guess is that it'll be set not to allow it.
PHP file_get_contents from URL with PORT

PHP file_get_contents from URL with PORT

By : Jon Smith
Date : March 29 2020, 07:55 AM
Hope that helps Personally I'd use cURL and use CURLOPT_PORT to set the port you want to connect on.
code :
$cURL = curl_init('http://www.google.co.uk'); //Initialise cURL with the URL to connect to
curl_setopt($cURL, CURLOPT_PORT, 80); //Set the port to connect to
curl_setopt($cURL, CURLOPT_RETURNTRANSFER, true); //Get cURL to return the HTML from the curl_exec function

$HTML = curl_exec($cURL); //Execute the request and store the result in $HTML

echo $HTML; //Output the HTML
file_get_contents and curl doesn't work, blocked tcp port problem

file_get_contents and curl doesn't work, blocked tcp port problem

By : Peter Jones
Date : March 29 2020, 07:55 AM
it should still fix some issue You're not stuck if you can convince the powers-that-be to allow you access through the firewall to the remote API to which you wish to connect. As long as you have a legitimate reason and the firewall access can be provisioned in a narrow scope (one specific IP and port), I don't see why you should have a problem getting this access.
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