Transfer to git

2026-02-03 19:37:38 -03:00
commit 9ffbd90a82
136 changed files with 5798 additions and 0 deletions
--- a/includes/login.inc.php
+++ b/includes/login.inc.php
@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+if ($_SERVER["REQUEST_METHOD"] == "POST") {
+
+    $inputs = [
+        "username" => $_POST["username"],
+        "pwd" => $_POST["pwd"]
+    ];
+
+    try {
+        require_once "dbh.inc.php";
+        require_once "login_model.inc.php";
+        require_once "login_view.inc.php";
+        require_once "login_contr.inc.php";
+
+        $errors = [];
+
+        if (isEmpty($inputs)) {
+            $errors = ["null_field" => "Form contains blank characters."];
+        }
+
+        if (!does_user_exist($pdo, $inputs["username"])) {
+            $errors = ["incorrect_credentials" => "Incorrect credentials"];
+        } else {
+            if (!does_Password_match($pdo, $inputs["username"], $inputs["pwd"])){
+                $errors = ["incorrect_credentials" => "Incorrect credentials"];
+            }
+        }
+
+        require_once "config_session.inc.php";
+
+        if ($errors) {
+
+            $_SESSION["errors"] = $errors;
+
+            // Send back form
+            $entered_data = [
+                "username" => $inputs["username"]
+            ];
+
+            $_SESSION["entered_login_data"] = $entered_data;
+
+            header("Location: ../chat.php");
+            
+            $inputs = null;
+            die();
+        }
+
+        $_SESSION["username"] = htmlspecialchars($inputs["username"]); 
+
+        $inputs = null;
+        header("Location: ../chat.php");
+        die();
+        
+    } catch (PDOException $e) {
+        echo "An error has ocurred: " . $e->getMessage();
+        exit();
+    }
+} else {
+    echo("Wrong request type, please check your request.");
+    header("Location: ../chat.php");
+    exit();
+}