Added SAML-Toolkits php-saml to composer and installed it to the vendor folder. Implemented SSO with JumpCloud

Signed-off-by: rodude123 <rodude123@gmail.com>

src/api/user/userData.php

@@ -5,6 +5,7 @@ namespace api\user;
 use Firebase\JWT\JWT;
 use PDO;
 use function api\utils\dbConn;
+use function api\utils\getSAMLSettings;
 use function api\utils\getSecretKey;
 
 require_once __DIR__ . "/../utils/config.php";
@@ -138,5 +139,38 @@ class userData
         return false;
     }
 
+    /**
+     * Get the SAML settings
+     * @return array - SAML settings
+     */
+    public function getSamlConf(): array
+    {
+        return getSAMLSettings();
+    }
+
+    /**
+     * Check if the SAML user exists
+     * @param string $username - Username
+     * @param string $email - Email
+     * @return bool - True if the user exists, false if not
+     */
+    public function checkSAMLUser(string $username, string $email): bool
+    {
+        $conn = dbConn();
+        $stmt = $conn->prepare("SELECT * FROM users WHERE username = :username AND email = :email");
+        $stmt->bindParam(":username", $username);
+        $stmt->bindParam(":email", $email);
+        $stmt->execute();
+
+        // set the resulting array to associative
+        $result = $stmt->fetchAll(PDO::FETCH_ASSOC);
+
+        if ($result)
+        {
+            return true;
+        }
+        return false;
+    }
+
 
 }

src/api/user/userRoutes.php

@@ -5,6 +5,8 @@ require_once __DIR__ . "/../utils/routesInterface.php";
 require_once "userData.php";
 
 use api\utils\routesInterface;
+use OneLogin\Saml2\Auth;
+use OneLogin\Saml2\Error;
 use Psr\Http\Message\ResponseInterface as Response;
 use Psr\Http\Message\ServerRequestInterface as Request;
 use Slim\App;
@@ -12,14 +14,17 @@ use Slim\App;
 class userRoutes implements routesInterface
 {
     private userData $user;
+    private Auth $samlAuth;
 
     /**
      * constructor used to instantiate a base user routes, to be used in the index.php file.
      * @param App $app - the slim app used to create the routes
+     * @throws Error
      */
     public function __construct(App $app)
     {
         $this->user = new userData();
+        $this->samlAuth = new Auth($this->user->getSamlConf());
         $this->createRoutes($app);
     }
 
@@ -30,31 +35,9 @@ class userRoutes implements routesInterface
      */
     public function createRoutes(App $app): void
     {
-        $app->post("/user/login", function (Request $request, Response $response)
+        $app->get("/user/login", function (Request $request, Response $response)
         {
-            // get request data
-            $data = $request->getParsedBody();
-
-            if (empty($data["username"]) || empty($data["password"]))
-            {
-                // uh oh user sent empty data
-                return $response->withStatus(400);
-            }
-
-            if ($this->user->checkUser($data["username"], $data["password"]))
-            {
-                // yay, user is logged in
-                $_SESSION["token"] = $this->user->createToken($data["username"]);
-                $_SESSION["username"] = $data["username"];
-
-                $inactive = 60 * 60 * 48; // 2 days
-                $_SESSION["timeout"] = time() + $inactive;
-
-                $response->getBody()->write(json_encode(array("token" => $_SESSION["token"])));
-                return $response;
-            }
-            $response->getBody()->write(json_encode(array("error" => "Unauthorised")));
-            return $response->withStatus(401);
+            $this->samlAuth->login();
         });
 
         $app->get("/user/logout", function (Request $request, Response $response)
@@ -92,6 +75,20 @@ class userRoutes implements routesInterface
 
         });
 
+        $app->get("/user/metadata", function (Request $request, Response $response)
+        {
+            $settings = $this->samlAuth->getSettings();
+            $metadata = $settings->getSPMetadata();
+            $errors = $settings->validateMetadata($metadata);
+            if (empty($errors))
+            {
+                $response->getBody()->write($metadata);
+                return $response->withHeader("Content-Type", "text/xml");
+            }
+            $response->getBody()->write(json_encode(array("error" => $errors)));
+            return $response->withStatus(500);
+        });
+
         $app->get("/user/checkResetEmail/{email}", function (Request $request, Response $response, array $args)
         {
             if (empty($args["email"]))
@@ -139,6 +136,61 @@ class userRoutes implements routesInterface
             return $response->withStatus(401);
         });
 
+        $app->post("/user/login", function (Request $request, Response $response)
+        {
+            // get request data
+            $data = $request->getParsedBody();
+
+            if (empty($data["username"]) || empty($data["password"]))
+            {
+                // uh oh user sent empty data
+                return $response->withStatus(400);
+            }
+
+            if ($this->user->checkUser($data["username"], $data["password"]))
+            {
+                // yay, user is logged in
+                $_SESSION["token"] = $this->user->createToken($data["username"]);
+                $_SESSION["username"] = $data["username"];
+
+                $inactive = 60 * 60 * 48; // 2 days
+                $_SESSION["timeout"] = time() + $inactive;
+
+                $response->getBody()->write(json_encode(array("token" => $_SESSION["token"])));
+                return $response;
+            }
+            $response->getBody()->write(json_encode(array("error" => "Unauthorised")));
+            return $response->withStatus(401);
+        });
+
+        $app->post("/user/acs", function (Request $request, Response $response)
+        {
+            $this->samlAuth->processResponse();
+
+            $attributes = $this->samlAuth->getAttributes();
+//            $username = $attributes["username"][0];
+//            $email = $attributes["email"][0];
+
+            $response->getBody()->write(json_encode($attributes));
+            return $response;
+
+//            if ($this->user->checkSAMLUser($username, $email))
+//            {
+//                // yay, user is logged in
+//                $_SESSION["token"] = $this->user->createToken($username);
+//                $_SESSION["username"] = $username;
+//                $_SESSION["email"] = $email;
+//
+//                $inactive = 60 * 60 * 48; // 2 days
+//                $_SESSION["timeout"] = time() + $inactive;
+//
+//                return $response->withHeader("Location", "https://rohitpai.co.uk/editor/editor.html")->withStatus(302);
+//            }
+//
+//            $response->getBody()->write(json_encode(array("error" => "Unauthorised")));
+//            return $response->withStatus(401);
+        });
+
         $app->post("/user/changePassword", function (Request $request, Response $response)
         {
             if (empty($_SESSION["resetToken"]) && empty($_SESSION["resetEmail"]))

src/blog/css/blogPosts.css

@@ -190,6 +190,10 @@ div.categories {
     width: 100%;
 }
 
+div.form input[type="submit"] {
+    align-self: flex-start;
+}
+
 .image img, .image_resized img {
     max-width: 100%;
     -webkit-border-radius: 10px;

src/css/templateStyles.css

@@ -162,11 +162,6 @@ div.form .formControl.passwordControl {
     display: block;
 }
 
-form input[type="submit"],
-div.form input[type="submit"] {
-    align-self: flex-start;
-}
-
 form .formControl input:not([type="submit"]), form .formControl textarea,
 form .formControl .ck.ck-editor__top .ck-sticky-panel .ck-toolbar,
 form .formControl .ck.ck-editor__main .ck-content, div.menu input:not([type="submit"]),

src/editor/css/login.css

@@ -66,14 +66,22 @@ div#login input[type=submit]{
     margin: 0;
 }
 
-
-
 div.btnContainer {
-    width: 100%;
+    width: 60%;
     display: flex;
-    flex-direction: row;
-    justify-content: space-between;
-    align-items: center;
+    flex-direction: column;
+    justify-content: center;
+    align-items: stretch;
+    gap: 1em;
+}
+
+div.btnContainer a {
+    justify-content: center;
+    text-transform: unset;
+}
+
+form div.btnContainer input[type="submit"] {
+    align-self: stretch;
 }
 
 div.btnContainer a:not(.btn) {

src/editor/index.html

@@ -32,8 +32,9 @@
 
             <div class="btnContainer">
                 <input type="submit" value="Submit" class="btn btnPrimary boxShadowIn boxShadowOut">
-
-                <a href="#" id="resetPwd">Reset Password</a>
+                <a href="/api/user/login" class="btn btnPrimary boxShadowIn boxShadowOut">Login with Jump Cloud</a>
+                <button type="button" id="resetPwd" class="btn btnPrimary boxShadowIn boxShadowOut">Reset Password
+                </button>
             </div>
         </form>
     </div>
@@ -54,7 +55,8 @@
 
             <div class="btnContainer">
                 <input type="submit" value="Submit" class="btn btnPrimary boxShadowIn boxShadowOut">
-                <a href="#" class="loginBtn btn btnPrimary boxShadowIn boxShadowOut" id="loginBtn">Login</a>
+                <button type="button" class="loginBtn btn btnPrimary boxShadowIn boxShadowOut" id="loginBtn">Login
+                </button>
             </div>
         </form>
     </div>
@@ -75,7 +77,9 @@
 
             <div class="btnContainer">
                 <input type="submit" value="Submit" class="btn btnPrimary boxShadowIn boxShadowOut">
-                <a href="#" class="loginBtn btn btnPrimary boxShadowIn boxShadowOut" id="resendEmail">Resend Email</a>
+                <button type="button" class="loginBtn btn btnPrimary boxShadowIn boxShadowOut" id="resendEmail">Resend
+                    Email
+                </button>
             </div>
         </form>
     </div>
@@ -102,7 +106,7 @@
             
             <div class="btnContainer">
                 <input type="submit" value="Submit" class="btn btnPrimary boxShadowIn boxShadowOut">
-                <a href="#" class="loginBtn btn btnPrimary boxShadowIn boxShadowOut">Login</a>
+                <button type="button" class="loginBtn btn btnPrimary boxShadowIn boxShadowOut">Login</button>
             </div>
         </form>
     </div>