initial release: GizerBridge v1.0

2026-05-22 12:27:27 +02:00
commit b2e4a8b46a
23 changed files with 2773 additions and 0 deletions
@@ -0,0 +1,84 @@
+import glob
+import os
+import shutil
+import sqlite3
+import tempfile
+import time
+
+FIREFOX_COOKIE_PATHS = [
+    "~/.mozilla/firefox/*/cookies.sqlite",
+    "~/snap/firefox/common/.mozilla/firefox/*/cookies.sqlite",
+    "~/.var/app/org.mozilla.firefox/.mozilla/firefox/*/cookies.sqlite",
+    "~/.var/app/org.mozilla.firefox/config/mozilla/firefox/*/cookies.sqlite",
+]
+
+NO_COOKIE_MSG = (
+    "Bitte in Firefox bei tralgo.app einloggen und "
+    "'Für 30 Tage merken' aktivieren."
+)
+EXPIRED_MSG = (
+    "Deine tralgo.app Sitzung ist abgelaufen. "
+    "Bitte erneut in Firefox einloggen und 'Für 30 Tage merken' aktivieren."
+)
+
+
+def find_cookies():
+    """Return (dict of cookie name→value, error_str).
+    On success error_str is None; on failure dict is None."""
+    all_dbs = []
+    for pattern in FIREFOX_COOKIE_PATHS:
+        all_dbs.extend(glob.glob(os.path.expanduser(pattern)))
+
+    if not all_dbs:
+        return None, NO_COOKIE_MSG
+
+    best_expiry = -1
+    best_cookies = None
+
+    for db_path in all_dbs:
+        tmp = None
+        try:
+            tmp = tempfile.mktemp(suffix="_tralgo_cookies.sqlite")
+            shutil.copy2(db_path, tmp)
+            cookies = _read_tralgo_cookies(tmp)
+            if not cookies:
+                continue
+            max_expiry = max(v["expiry"] for v in cookies.values())
+            if max_expiry > best_expiry:
+                best_expiry = max_expiry
+                best_cookies = cookies
+        except Exception:
+            pass
+        finally:
+            if tmp and os.path.exists(tmp):
+                try:
+                    os.unlink(tmp)
+                except OSError:
+                    pass
+
+    if best_cookies is None:
+        return None, NO_COOKIE_MSG
+
+    now = int(time.time())
+    if best_expiry < now:
+        return None, EXPIRED_MSG
+
+    return {name: data["value"] for name, data in best_cookies.items()}, None
+
+
+def _read_tralgo_cookies(db_path):
+    conn = sqlite3.connect(f"file:{db_path}?mode=ro", uri=True)
+    try:
+        cur = conn.cursor()
+        cur.execute(
+            "SELECT name, value, expiry FROM moz_cookies "
+            "WHERE host LIKE '%tralgo.app%' "
+            "AND (name LIKE 'wordpress_logged_in%' OR name LIKE 'wp2fa_device%')"
+        )
+        rows = cur.fetchall()
+    finally:
+        conn.close()
+
+    if not rows:
+        return {}
+    return {row[0]: {"value": row[1], "expiry": row[2]} for row in rows}