Add ability to dump cookies as a JSON structure.

Fixes #41

objection/commands/ios/cookies.py

@@ -1,11 +1,24 @@
+import json
+
 import click
 from tabulate import tabulate
 
 from objection.utils.frida_transport import FridaRunner
 from objection.utils.templates import ios_hook
 
 
-def get(args: list = None) -> None:
+def _should_dump_json(args: list) -> bool:
+    """
+        Check if --json is part of the arguments.
+
+        :param args:
+        :return:
+    """
+
+    return '--json' in args
+
+
+def get(args: list) -> None:
     """
         Gets cookies using the iOS NSHTTPCookieStorage sharedHTTPCookieStorage
         and prints them to the screen.
@@ -30,6 +43,10 @@ def get(args: list = None) -> None:
         click.secho('No cookies found')
         return
 
+    if _should_dump_json(args):
+        print(json.dumps(response.data, indent=4))
+        return
+
     data = []
 
     for cookie in response.data:

objection/console/commands.py

@@ -423,6 +423,7 @@
                 'commands': {
                     'get': {
                         'meta': 'Get the current apps shared cookies',
+                        'flags': ['--json'],
                         'exec': cookies.get
                     }
                 }