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browser: do not send requests with too long URLs

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This commit is contained in:
dece 2021-04-18 01:17:33 +02:00
parent cf48818c24
commit 4fbfa37937
1 changed files with 11 additions and 4 deletions
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15
bebop/browser/gemini.py
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@ -9,12 +9,19 @@ from bebop.page import Page
from bebop.protocol import Request, Response from bebop.protocol import Request, Response
MAX_URL_LEN = 1024
def open_gemini_url(browser: Browser, url, redirects=0, history=True, def open_gemini_url(browser: Browser, url, redirects=0, history=True,
use_cache=True): use_cache=True):
"""Open a Gemini URL and set the formatted response as content. """Open a Gemini URL and set the formatted response as content.
After initiating the connection, TODO After initiating the connection, TODO
""" """
if len(url) >= MAX_URL_LEN:
browser.set_status_error(f"Request URL too long.")
return
browser.set_status(f"Loading {url}") browser.set_status(f"Loading {url}")
if use_cache and url in browser.cache: if use_cache and url in browser.cache:
@ -58,7 +65,6 @@ def open_gemini_url(browser: Browser, url, redirects=0, history=True,
if not response: if not response:
browser.set_status_error(f"Server response parsing failed ({url}).") browser.set_status_error(f"Server response parsing failed ({url}).")
return return
response.url = url
if response.code == 20: if response.code == 20:
handle_response_content(browser, url, response, history) handle_response_content(browser, url, response, history)
@ -149,6 +155,7 @@ def handle_input_request(browser: Browser, from_url: str, message: str =None):
else: else:
browser.set_status("Input needed:") browser.set_status("Input needed:")
user_input = browser.command_line.focus("?") user_input = browser.command_line.focus("?")
if user_input: if not user_input:
url = set_parameter(from_url, user_input) return
open_gemini_url(browser, url) url = set_parameter(from_url, user_input)
open_gemini_url(browser, url)