implement the rest of login process incl. cookie redirects and 'next'

1 files changed, 11 insertions, 3 deletions

diff --git a/Psso/Session.php b/Psso/Session.php
index 34dd94a..9893096 100644
--- a/Psso/Session.php
+++ b/Psso/Session.php
@@ -7,7 +7,7 @@ class Session {
     protected static ?array $config = null;
 
     protected \PDO $db;
-    private ?string $token = null;
+    public protected(set) ?string $token = null;
 
     public static function setDsn(
         array $config,
@@ -34,6 +34,14 @@ class Session {
         return self::$instance;
     }
 
+    public static function override(string $newToken): void {
+        if (!isset(self::$instance)) {
+            self::$instance = new self();
+        }
+        self::$instance->token = $newToken;
+        self::$instance->setCookie(true);
+    }
+
     protected function setup(): void {
         $this->db->exec(
             <<<'END'
@@ -50,8 +58,8 @@ class Session {
         return explode('.', $_SERVER['HTTP_HOST'], 2)[1];
     }
 
-    protected function setCookie(): void {
-        if (isset($_COOKIE['PSSO_session'])) return;
+    protected function setCookie(bool $force = false): void {
+        if (isset($_COOKIE['PSSO_session']) && !$force) return;
         header(
             'Set-Cookie: PSSO_session=' . $this->currentToken()
           . '; Domain=' . $this->domain()