From 14eeee3fbc0a839d918149765d2134d05cd14601 Mon Sep 17 00:00:00 2001
From: Wojtek Kosior <koszko@koszko.org>
Date: Tue, 18 Oct 2022 17:18:32 +0200
Subject: [proxy] upon Haketilo launch automatically open Haketilo landing page
 in user's default web browser

* The landing page instructs user to configure browser's proxy settings.
* It is now possible to choose the IP address to listen on via command line parameter.
* The browser launching behavior can be switched off via command line parameter.
---
 src/hydrilla/mitmproxy_launcher/launch.py | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/hydrilla/mitmproxy_launcher')

diff --git a/src/hydrilla/mitmproxy_launcher/launch.py b/src/hydrilla/mitmproxy_launcher/launch.py
index 82766b9..4fe31db 100644
--- a/src/hydrilla/mitmproxy_launcher/launch.py
+++ b/src/hydrilla/mitmproxy_launcher/launch.py
@@ -29,6 +29,7 @@
 import sys
 import os
 import subprocess as sp
+import typing as t
 
 from pathlib import Path
 # The following import requires at least Python 3.8. There is no point adding
@@ -54,13 +55,16 @@ addons = [HaketiloAddon()]
               help=_('cli_opt.haketilo.listen_host'))
 @click.option('-p', '--port', default=8080, type=click.IntRange(1, 65535),
               help=_('cli_opt.haketilo.port'))
+@click.option('-L/-l', '--launch-browser/--no-launch-browser', default=True,
+              help=_('cli_opt.haketilo.launch_browser'))
 @click.option('-d', '--directory', default='~/.haketilo/',
               type=click.Path(file_okay=False),
               help=_('cli_opt.haketilo.dir'))
 @click.version_option(version=_version.version, prog_name='Haketilo proxy',
                       message=_('%(prog)s_%(version)s_license'),
                       help=_('cli_opt.haketilo.version'))
-def launch(listen_host: str, port: int, directory: str):
+def launch(listen_host: str, port: int, launch_browser: bool, directory: str) \
+    -> t.NoReturn:
     directory_path = Path(os.path.expanduser(directory)).resolve()
 
     directory_path.mkdir(parents=True, exist_ok=True)
@@ -69,6 +73,8 @@ def launch(listen_host: str, port: int, directory: str):
 
     script_path.write_text(addon_script_text)
 
+    launch_browser_str = 'true' if launch_browser else 'false'
+
     sys.argv = [
         'mitmdump',
         '--listen-host', listen_host,
@@ -77,6 +83,9 @@ def launch(listen_host: str, port: int, directory: str):
         '--set', 'upstream_cert=false',
         '--set', 'connection_strategy=lazy',
         '--set', f'haketilo_dir={directory_path}',
+        '--set', f'haketilo_listen_host={listen_host}',
+        '--set', f'haketilo_listen_port={port}',
+        '--set', f'haketilo_launch_browser={launch_browser_str}',
         '--scripts', str(script_path)
     ]
 
-- 
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