Add rss2email v2.51

Fix crash on 2.1, 2.2 feed timeout.

Downloaded from:

  http://web.archive.org/web/20040825081604/http://www.aaronsw.com/2002/rss2email/rss2email-2.51.py

diff --git a/rss2email.py b/rss2email.py
index 0b9333057a4779f753a996c339140e507c10c1bc..cddd7bf1e6d908bd1041c32c0af648d0f910da73 100644 (file)
--- a/rss2email.py
+++ b/rss2email.py
@@ -10,7 +10,7 @@ Usage:
   list
   delete n
 """
-__version__ = "2.5"
+__version__ = "2.51"
 __author__ = "Aaron Swartz (me@aaronsw.com)"
 __copyright__ = "(C) 2004 Aaron Swartz. GNU GPL 2."
 ___contributors__ = ["Dean Jackson (dino@grorg.org)", 
@@ -95,7 +95,10 @@ except:
        
 ### Import Modules ###
 
-import cPickle as pickle, fcntl, md5, time, os, traceback, socket, urllib2, sys
+import cPickle as pickle, fcntl, md5, time, os, traceback, urllib2, sys
+import socket; socket_errors = []
+for e in ['error', 'gaierror']:
+       if hasattr(socket, e): socket_errors.append(getattr(socket, e))
 if QP_REQUIRED: import mimify; from StringIO import StringIO as SIO
 if SMTP_SEND: import smtplib; smtpserver = smtplib.SMTP(SMTP_SERVER)
 else: smtpserver = None
@@ -280,18 +283,23 @@ def run(num=None):
                                if http_status != 304 and not r.entries and not r.get('version', ''):
                                        if http_status not in [200, 302]: 
                                                print >>warn, "W: error", http_status, f.url
+
                                        elif contains(http_headers.get('content-type', 'rss'), 'html'):
                                                print >>warn, "W: looks like HTML", f.url
+
                                        elif http_headers.get('content-length', '1') == '0':
                                                print >>warn, "W: empty page", f.url
-                                       elif exc_type == socket.timeout:
+
+                                       elif hasattr(socket, 'timeout') and exc_type == socket.timeout:
                                                print >>warn, "W: timed out on", f.url
+
                                        elif exc_type == urllib2.URLError:
-                                               if r.bozo_exception.reason.__class__ is socket.gaierror:
+                                               if r.bozo_exception.reason.__class__ in socket_errors:
                                                        exc_reason = r.bozo_exception.reason.args[1]
                                                else:
                                                        exc_reason = r.bozo_exception.reason
                                                print >>warn, "W:", exc_reason, f.url
+
                                        else:
                                                print >>warn, "=== SEND THE FOLLOWING TO rss2email@aaronsw.com ==="
                                                print >>warn, "E:", r.get("bozo_exception", "can't process"), f.url