check.py

@@ -6,41 +6,12 @@ import configparser
 import os
 import re
 import smtplib
-import typing
 import warnings
-from datetime import date
 from email.mime.text import MIMEText
 from email.utils import formatdate, make_msgid
 
 import requests
-import yaml
-from requests.adapters import HTTPAdapter
 from urllib3.exceptions import InsecureRequestWarning  # type: ignore
-from urllib3.util.url import parse_url  # type: ignore
-
-
-class AbsoluteDNSAdapter(HTTPAdapter):
-    """A custom adapter for requests to ensure hostnames are treated as absolute."""
-
-    def add_dot_to_hostname(self, url: str) -> str:
-        """Append a dot to the hostname to treat it as an absolute domain name."""
-        parsed_url = parse_url(url)
-
-        # Append a dot to the hostname if it's not already there.
-        hostname = parsed_url.host
-        if not hostname.endswith("."):
-            hostname += "."
-
-        # Reconstruct the URL with the modified hostname.
-        new_url: str = parsed_url._replace(host=hostname).url
-        return new_url
-
-    def send(self, request, **kwargs):  # type: ignore
-        """Override the send method to modify the request URL before sending."""
-        # Modify the request URL to ensure the hostname is treated as absolute.
-        request.url = self.add_dot_to_hostname(request.url)
-        return super().send(request, **kwargs)
-
 
 config_file_path = os.path.expanduser(
     os.path.join(
@@ -64,11 +35,10 @@ headers = {"User-Agent": AGENT, "Accept": "text/html"}
 s = requests.Session()
 s.headers.update(headers)
 
-# Create a session and mount the custom adapter for both HTTP and HTTPS requests.
-adapter = AbsoluteDNSAdapter()
-s.mount("http://", adapter)
-s.mount("https://", adapter)
-
+MAIL_FROM = "edward@4angle.com"
+MAIL_TO_NAME = "Edward Betts"
+MAIL_TO_ADDRESS = "edward@4angle.com"
+SMTP_HOST = "4angle.com"
 
 not_here_list = [
     "The specified URL was not found.",
@@ -82,7 +52,31 @@ not_here_list = [
     "This page doesn't exist (404)",
     "Coming soon",
     "NOT_FOUND",
-    "Resource Not Found",
+]
+
+conferences = [
+    # ("FOSDEM", "https://fosdem.org/2024"),
+    # ("PyCascades", "https://2024.pycascades.com/"),
+    # ("foss-north", "https://foss-north.se/2024"),
+    # ("Wikimedia Hackathon", "https://www.mediawiki.org/wiki/Wikimedia_Hackathon_2024"),
+    ("FOSS4G", "https://2024.foss4g.org/"),
+    # ("FOSS4G Europe", "https://2024.europe.foss4g.org/"),
+    ("FOSSY", "https://2024.fossy.us/"),
+    # ("North Bay Python", "https://2024.northbaypython.org/"),
+    # ("DebConf", "https://wiki.debian.org/DebConf/24"),
+    # ("State of the Map US", "https://2024.stateofthemap.us/"),
+    # ("WikiConference North America", "https://wikiconference.org/wiki/2024/Main_Page"),
+    # ("PyCon DE", "https://2024.pycon.de/"),
+    # ("PyData London", "https://pydata.org/london2024"),
+    # ("Pass the SALT", "https://2024.pass-the-salt.org/"),
+    ("SotM Baltics", "https://2024.sotm-baltics.org/"),
+    ("EuroSciPy", "https://www.euroscipy.org/2024/"),
+    # ("EuroPython", "https://ep2024.europython.eu/"),
+    ("Semantic Web in Libraries", "https://swib.org/swib24/"),
+    ("SotM Africa", "https://2024.stateofthemap.africa/"),
+    ("FOSS4G Oceania", "https://2024.foss4g-oceania.org/"),
+    # ("All Things Open", "https://2024.allthingsopen.org/"),
+    ("GLAMhack24", "https://opendata.ch/events/glamhack2024/"),
 ]
 
 
@@ -111,15 +105,12 @@ def check_conference(name: str, url: str) -> tuple[bool, str]:
 
 def send_mail(subject: str, body: str) -> None:
     """Send an e-mail."""
-    mail_from_address = config["mail"]["from_address"]
-    mail_from_name = config["mail"]["from_name"]
-    mail_to_address = config["mail"]["to_address"]
-    mail_to_name = config["mail"]["to_name"]
+    mail_from = MAIL_FROM
     msg = MIMEText(body, "plain", "UTF-8")
 
     msg["Subject"] = subject
-    msg["To"] = f"{mail_to_name} <{mail_to_address}>"
-    msg["From"] = f"{mail_from_name} <{mail_from_address}>"
+    msg["To"] = f"{MAIL_TO_NAME} <{MAIL_TO_ADDRESS}>"
+    msg["From"] = f"Edward Betts <{mail_from}>"
     msg["Date"] = formatdate()
     msg["Message-ID"] = make_msgid()
 
@@ -127,48 +118,19 @@ def send_mail(subject: str, body: str) -> None:
     for header_name, value in config["mail_headers"].items():
         msg[header_name] = value
 
-    s = smtplib.SMTP(config["mail"]["smtp_host"])
-    s.sendmail(mail_from_address, [mail_to_address], msg.as_string())
+    s = smtplib.SMTP(SMTP_HOST)
+    s.sendmail(mail_from, [MAIL_TO_ADDRESS], msg.as_string())
     s.quit()
 
 
-def load_yaml(name: str) -> typing.Any:
-    """Load YAML."""
-    filename = os.path.expanduser(config["data"][name])
-    assert os.path.exists(filename)
-    return yaml.safe_load(open(filename))
-
-
 def main(show_not_live: bool = False) -> None:
     """Check each conference."""
-    today = date.today()
-    this_year = today.year
-
-    conferences = load_yaml("conferences")
-    live_conferences = load_yaml("live")
-    live_set = {(c["conference"], c["year"]) for c in live_conferences}
-
-    new_live = False
-
-    for name, src_url in conferences.items():
-        for year in this_year, this_year + 1:
-            if (name, year) in live_set:
-                continue
-            assert "{year}" in src_url
-            url = src_url.format(year=year)
-            live, msg = check_conference(name, url)
-            if not live:
-                continue
-            body = f"{name}\n{url}\nWeb page title: {msg}"
-            send_mail(f"Conference site live: {name}", body)
-
-            new_live = True
-            live_conferences.append({"conference": name, "year": year, "live": today})
-
-    if new_live:
-        live_filename = os.path.expanduser(config["data"]["live"])
-        with open(live_filename, "w") as out:
-            yaml.dump(live_conferences, stream=out, sort_keys=False)
+    for name, url in conferences:
+        live, msg = check_conference(name, url)
+        if not live:
+            continue
+        body = f"{name}\n{url}\nWeb page title: {msg}"
+        send_mail(f"Conference site live: {name}", body)
 
 
 if __name__ == "__main__":