X-Git-Url: https://plomlompom.com/repos/?p=plomlombot-irc.git;a=blobdiff_plain;f=plomlombot.py;h=36228f31b2ccafe949d381958169077a9e6bf77a;hp=747ab077700fa772d1c54cc62b61290c1a7bcad1;hb=9a7e2920a88ea32412427c1395b47cdf6d2775cb;hpb=24cf06720f7e0c13e6075f69426529a2119085ba

diff --git a/plomlombot.py b/plomlombot.py
index 747ab07..36228f3 100644
--- a/plomlombot.py
+++ b/plomlombot.py
@@ -1,18 +1,21 @@
 import socket
-import datetime 
+import datetime
 import select
 import time
 import re
 import urllib.request
 import html
 
+servernet = "irc.freenode.net"
+port = 6667
 servername = ""
-timeout = 480
+timeout = 240
 username = "plomlombot"
 nickname = username
-channel = "#zrolaps"
+channel = "#zrolaps-test"
 
 class IO:
+
     def __init__(self, server, port):
         self.socket = socket.socket()
         self.socket.connect((server, port))
@@ -20,12 +23,20 @@ class IO:
         self.line_buffer = []
         self.rune_buffer = ""
         self.last_pong = time.time()
+
     def _pingtest(self):
         if self.last_pong + timeout < time.time():
             raise RuntimeError("server not answering")
         self.send_line("PING " + nickname + " " + servername)
-    def send_line(self, msg_orig):
-        msg = msg_orig + "\r\n"
+
+    def send_line(self, msg):
+        msg = msg.replace("\r", " ")
+        msg = msg.replace("\n", " ")
+        if len(msg.encode("utf-8")) > 510:
+            print("NOT SENT LINE TO SERVER (too long): " + msg)
+        print("LINE TO SERVER: "
+            + str(datetime.datetime.now()) + ": " + msg)
+        msg = msg + "\r\n"
         msg_len = len(msg)
         total_sent_len = 0
         while total_sent_len < msg_len:
@@ -33,8 +44,7 @@ class IO:
             if sent_len == 0:
                 raise RuntimeError("socket connection broken")
             total_sent_len += sent_len
-        print("LINE TO SERVER: "
-            + str(datetime.datetime.now()) + ": " + msg_orig)
+
     def recv_line_wrapped(self):
         if len(self.line_buffer) > 0:
             return self.line_buffer.pop(0)
@@ -53,6 +63,7 @@ class IO:
             self.rune_buffer = lines_split[-1]
             if len(self.line_buffer) > 0:
                 return self.line_buffer.pop(0)
+
     def recv_line(self):
         line = self.recv_line_wrapped()
         if line:
@@ -60,7 +71,22 @@ class IO:
             line)
         return line
 
-io = IO("irc.freenode.net", 6667)
+def url_check(msg):
+    matches = re.findall("(https?://[^\s]+)", msg)
+    for i in range(len(matches)):
+        url = matches[i]
+        webpage = urllib.request.urlopen(url, timeout=15)
+        content_type = webpage.info().get_content_type()
+        charset = webpage.info().get_content_charset()
+        if not charset or not content_type in ('text/html', 'text/xml',
+                'application/xhtml+xml'):
+            continue
+        content = webpage.read().decode(charset)
+        title = str(content).split('<title>')[1].split('</title>')[0]
+        title = html.unescape(title)
+        io.send_line("PRIVMSG " + target + " :page title for url: " + title)
+
+io = IO(servernet, port)
 io.send_line("NICK " + nickname)
 io.send_line("USER " + username + " 0 * : ")
 io.send_line("JOIN " + channel)
@@ -88,15 +114,6 @@ while 1:
             if receiver != nickname:
                 target = receiver
             msg = str.join(" ", tokens[3:])[1:]
-            matches = re.findall("(https?://[^\s]+)", msg)
-            for i in range(len(matches)):
-                url = matches[i]
-                webpage = urllib.request.urlopen(url)
-                charset = webpage.info().get_content_charset()
-                content = webpage.read().decode(charset)
-                title = str(content).split('<title>')[1].split('</title>')[0]
-                title = html.unescape(title)
-                io.send_line("PRIVMSG "
-                    + target + " :page title for url: " + title)
+            url_check(msg)
         if tokens[0] == "PING":
             io.send_line("PONG " + tokens[1])