PHP Fatal error: Uncaught Unirest\Exception: Bad URL - php

Question

I'm trying to request a REST API using PHP Unirest.
The printed error is the following:
Bad URL, colon is first character
And my code:
<?php
require __DIR__ . '/../vendor/autoload.php';
use Unirest\Request as UniRequest;
use CurlFile;
if (isset($_POST['primeiro'])) {
$where = $_POST["where"];
$equal = $_POST["equal"];
$resultado = new pedidos;
$valores = $resultado->LogIgualA($where, $equal);
}
class pedidos {
function LogIgualA($where, $equal) {
$wsURL = "localhost:8080/public";
try {
$valores = UniRequest::get($wsURL."/visual/json_log/where=".$where."/equal=".$equal, $headers, null);
} catch (Exception $e) {
echo $e->getMessage();
}
$valoresAux = $valores->body;
$valores = [];
foreach($valoresAux as $z){
$ID = $z->ID;
$DateConnection = $z->DateConnection;
$TimeToServe = $z->TimeToServe;
$ClientIP = $z->ClientIP;
$CacheCode = $z->CacheCode;
$Bytes = $z->Bytes;
$Method = $z->Method;
$RequestProtocol = $z->RequestProtocol;
$RequestIP = $z->RequestIP;
$RequestPort = $z->RequestPort;
$RequestFolder = $z->RequestFolder;
$Auth = $z->Auth;
$RouteLeft = $z->RouteLeft;
$RouteRight = $z->RouteRight;
$ContentType = $z->ContentType;
}
return $valores;
}
}
The "isset($_POST['primeiro']" is when I click the button in HTML so it calls the function in PHP.
I really don't know how to use this...

Answer 1

You need to prepend a protocol like https://.
There are other people having the same issue where prepending the protocol fixed this... https://github.com/Azure/doAzureParallel/issues/44
URL is not http: localhost:8080/public
Also check that there is no malicious input in your $_POST vars and maybe you need to use urlencode() on the fields containing appropriate characters.