finish FIXME: move open_browser() to addon/browser (#3832)

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naivekun 2020-03-09 04:58:04 +08:00 committed by GitHub
parent 6d3b8c9716
commit e01f044c33
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3 changed files with 42 additions and 37 deletions

View File

@ -1,5 +1,3 @@
import webbrowser
import tornado.httpserver
import tornado.ioloop
from tornado.platform.asyncio import AsyncIOMainLoop
@ -112,38 +110,4 @@ class WebMaster(master.Master):
self.log.info(
"Web server listening at {}".format(web_url),
)
# FIXME: This should be in an addon hooked to the "running" event, not in master
if self.options.web_open_browser:
success = open_browser(web_url)
if not success:
self.log.info(
"No web browser found. Please open a browser and point it to {}".format(web_url),
)
self.run_loop(iol.start)
def open_browser(url: str) -> bool:
"""
Open a URL in a browser window.
In contrast to webbrowser.open, we limit the list of suitable browsers.
This gracefully degrades to a no-op on headless servers, where webbrowser.open
would otherwise open lynx.
Returns:
True, if a browser has been opened
False, if no suitable browser has been found.
"""
browsers = (
"windows-default", "macosx",
"google-chrome", "chrome", "chromium", "chromium-browser",
"firefox", "opera", "safari",
)
for browser in browsers:
try:
b = webbrowser.get(browser)
except webbrowser.Error:
pass
else:
b.open(url)
return True
return False

View File

@ -1,3 +1,8 @@
import webbrowser
from mitmproxy import ctx
class WebAddon:
def load(self, loader):
loader.add_option(
@ -16,3 +21,39 @@ class WebAddon:
"web_iface", str, "127.0.0.1",
"Web UI interface."
)
def running(self):
if hasattr(ctx.options, "web_open_browser") and ctx.options.web_open_browser:
web_url = "http://{}:{}/".format(ctx.options.web_iface, ctx.options.web_port)
success = open_browser(web_url)
if not success:
ctx.log.info(
"No web browser found. Please open a browser and point it to {}".format(web_url),
)
def open_browser(url: str) -> bool:
"""
Open a URL in a browser window.
In contrast to webbrowser.open, we limit the list of suitable browsers.
This gracefully degrades to a no-op on headless servers, where webbrowser.open
would otherwise open lynx.
Returns:
True, if a browser has been opened
False, if no suitable browser has been found.
"""
browsers = (
"windows-default", "macosx",
"google-chrome", "chrome", "chromium", "chromium-browser",
"firefox", "opera", "safari",
)
for browser in browsers:
try:
b = webbrowser.get(browser)
except webbrowser.Error:
pass
else:
b.open(url)
return True
return False