/
index.cgi
executable file
·1103 lines (998 loc) · 38.9 KB
/
index.cgi
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#!/usr/bin/env python
"""
Kukkaisvoima a lightweight weblog system.
Copyright (C) 2006-2010 Petteri Klemola
Kukkaisvoima is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License version 3
as published by the Free Software Foundation.
Kukkaisvoima is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public
License along with Kukkaisvoima. If not, see
<http://www.gnu.org/licenses/>.
"""
import cgi
import pickle
import os
from urllib import quote_plus, unquote_plus
from time import localtime, strptime, strftime
from sets import Set
from datetime import datetime, timedelta
import cgitb; cgitb.enable()
import smtplib
from email.MIMEText import MIMEText
import re
import locale
# kludge to get md5 hexdigest working on all python versions. Function
# md5fun should be used only to get ascii like this
# md5fun("kukkaisvoima").hexdigest()
try:
from hashlib import md5 as md5fun
except ImportError: # older python (older than 2.5) does not hashlib
import md5
md5fun = md5.new
# Config variables
# Url of the blog (without trailing /)
baseurl = 'http://yourdomain/blog/index.cgi'
blogname = 'Kukkaisvoima'
slogan = 'Default installation'
description = "Jee"
encoding = 'iso-8859-15'
# Use absolute url for this
stylesheet = 'kukka.css'
defaultauthor = 'You'
favicon = 'http://yourdomain/favicon.ico'
doctype = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'
# Email to send comments to
blogemail = 'you@yourdomain'
# Language for the feed
language = 'en'
# Number of entries per page
numberofentriesperpage = 10
# Directory which contains the blog entries
datadir = '.'
# Directory which contains the index and comments. Must be script
# writable directory
indexdir = 'temp'
# Maximum comments per entry. Use -1 for no comments and 0 for no
# restriction
maxcomments = 30
# answer to spamquestion (question variable is l_nospam_question)
nospamanswer = '5'
# This is admin password to manage comments. password should be
# something other than 'password'
passwd = 'password'
# New in version 10
sidebarcomments = True
# Gravatar support (picture in comments according to email), see
# http://gravatar.com for more information
gravatarsupport = True
# Entry and comment Date format
dateformat = "%F %T"
# Sidebar Archive Date format
archivedateformat = "%Y-%m"
# Language variables
l_archives = 'Archives'
l_categories = 'Categories'
l_comments = 'Comments'
l_comments2 = 'Comments'
l_date = 'Date'
l_nextpage = 'Next page'
l_previouspage = 'Previous page'
l_leave_reply = 'Leave reply'
l_no_comments_allowed = 'No comments allowed'
l_no_comments = 'No comments'
l_name_needed = 'Name (needed)'
l_email_needed = 'Email (needed)'
l_webpage = 'Webpage'
l_no_html = 'No html allowed in reply'
l_nospam_question = 'What\'s 2 + 3?'
l_delete_comment = 'Delete comment'
l_passwd = 'Admin password'
l_admin = 'Admin'
l_admin_comments = 'Manage comments'
l_do_you_delete = 'Your about to delete comment this, are you sure you want to that?'
# new in version 8
l_search = "Search"
l_search2 = "No matches"
# new in version 10
l_recent_comments = "Recent comments"
l_recent_comments_list = "%(author)s on %(post)s"
l_footer = "Powered by %(link)s version %(version)s"
# import user settings
from kukkaisvoima_settings import *
# version
version = '10beta'
# for date collisions
dates = {}
def generateDate(fileName):
name, date, categories = fileName[:-4].split(':')
mode, ino, dev, nlink, uid, gid, size, atime, mtime, ctime = os.stat(fileName)
filedate= datetime(*localtime(mtime)[0:6])
date = "%s %s:%s:%s" % (date,
filedate.hour,
filedate.minute,
filedate.second)
try:
date = datetime(*strptime(
date,'%Y-%m-%d %H:%M:%S')[0:6])
except:
date = filedate
# if date collision happens add seconds to date
if dates.has_key(date) and not dates[date] == fileName:
while dates.has_key(date):
date += timedelta(seconds=1)
dates[date] = fileName
return date
def sendEmail(to, subject, message):
msg = MIMEText(_text=wrapEmail(message), _charset='charset=%s' % encoding)
msg['subject'] = subject
sender = 'Kukkaisvoima (%s) <%s>' % (baseurl, blogemail)
msg['from'] = sender
s = smtplib.SMTP()
s.connect()
s.sendmail(sender, to, msg.as_string())
s.close()
def wrapEmail(text):
"""Wrap some lines. Long words with no spaces are preserved."""
lines = text.splitlines()
newlines = list()
for line in lines:
if line == '':
newlines.append('')
while len(line) > 0:
if len(line) < 73:
newlines.append(line)
line = ''
else:
nline = line.rfind(' ',0,72)
if nline == -1:
newlines.append(line)
line = ''
else:
nline = nline+1
newlines.append(line[:nline])
line = line[nline:]
return '\n'.join(newlines)
def removeHtmlTags(line):
"""Removes html tags from line, works also for partial tags, so
all < > will be removed.
"""
while line.find("<") > -1 or line.find(">") > -1:
# there are still tags
start = line.find("<")
end = line.find(">")
if start > -1:
# found start tag. Search for end
tmpline = line[start+1:]
end = tmpline.find(">")
if end > -1:
# found end, remove in between
line = line[:start] + line[start+end+2:]
else:
# no end found remove until end of line
line = line[:end]
elif end > -1:
# found > without < tag is open. remove start of the line
line = line[end+1:]
return line
class Comment:
urlre = re.compile('(http|https|ftp)://([A-Za-z0-9/:@_%~#=&\.\-\?\+]+)')
def __init__(self, author, email, url, comment):
self.author = author
self.email = email
self.url = url
self.comment = comment
self.date = datetime.now()
def getUrl(self):
url = self.url
if not url:
return None
if not url.startswith('http://'):
url = 'http://%s' % url
return url
def getAuthorLink(self):
url = self.getUrl()
if url is None:
return "%s" % self.author
else:
return "<a href=\"%s\" rel=\"external nofollow\">%s</a>"\
% (url, self.author)
def getText(self):
comment = str(self.comment)
comment = self.comment.replace('\r\n','<br />')
comment = self.urlre.sub(r'<a href="\1://\2">\1://\2</a>',
comment)
return comment
def getEmailMd5Sum(self):
return md5fun(self.email.lower()).hexdigest()
def pickleComment(author, email, url, comment, filename, indexdir):
filename = filename.replace('/', '').replace('\\', '')
filename = "%s.txt" % filename
# read the old comments
comments = list()
try:
oldcommentsfile = open(os.path.join(indexdir,'comment-%s' % filename), 'rb')
comments = pickle.load(oldcommentsfile)
oldcommentsfile.close()
except:
pass
comments.append(Comment(author, email, url, comment))
commentfile = open(os.path.join(indexdir,'comment-%s' % filename), 'wb')
pickle.dump(comments, commentfile)
commentfile.close()
updateCommentList()
def getComments(filename):
comments = list()
try:
oldcommentsfile = open(os.path.join(indexdir,'comment-%s' % filename), 'rb')
comments = pickle.load(oldcommentsfile)
oldcommentsfile.close()
except:
pass
return comments
def deleteComment(filename, commentnum):
comments = getComments(filename)
comments.pop(commentnum-1)
commentfile = open(os.path.join(indexdir,'comment-%s' % filename), 'wb')
pickle.dump(comments, commentfile)
commentfile.close()
updateCommentList()
return
def getCommentList():
"""Gets list of comments from the comment index"""
commentlist = list()
# generate list of comments if it does not exist
if os.path.exists(os.path.join(indexdir,'recent_comments.index')) is False:
updateCommentList()
try:
comindex = open(os.path.join(indexdir,'recent_comments.index'), 'rb')
commentlist = pickle.load(comindex)
comindex.close()
except:
pass
return commentlist
def updateCommentList():
"""Updates latest comments list"""
commentlist = list()
commentlist_tmp = list()
for cfile in [x for x in os.listdir(indexdir) if x.startswith("comment-")]:
cfile = cfile.replace("comment-", "", 1)
num = 1
comments = list()
for cm in getComments(cfile):
comments.append((cfile, cm, num))
num += 1
commentlist_tmp += comments
# sort and leave 10 latests
commentlist_tmp.sort(key=lambda com: com[1].date, reverse=True)
commentlist_tmp = commentlist_tmp[:10]
for c in commentlist_tmp:
# get subject from commented entry
entry = Entry(c[0], datadir)
commentlist.append({"authorlink" : c[1].getAuthorLink(),
"file" : c[0],
"num" : c[2],
"author" : c[1].author,
"subject" : entry.headline})
commentfile = open(os.path.join(indexdir,'recent_comments.index'), 'wb')
pickle.dump(commentlist, commentfile)
commentfile.close()
class Entry:
def __init__(self, fileName, datadir):
self.fileName = fileName
self.fullPath = os.path.join(datadir, fileName)
self.text = open(self.fullPath).readlines()
self.text = [line for line in self.text if not line.startswith('#')]
self.headline = self.text[0]
self.text = self.text[1:]
self.author = defaultauthor
self.cat = ''
name, date, categories = fileName[:-4].split(':')
self.cat = categories.split(',')
self.date = generateDate(self.fullPath)
self.comments = getComments(self.fileName)
self.url = "%s/%s" % (baseurl,
quote_plus(self.fileName[:-4]))
class Entries:
def __init__(self, indexdir):
self.date = {}
self.categories = {}
self.indexdir = indexdir
def add(self, entry):
self.date[entry.date] = entry
for cat in entry.cat:
if self.categories.has_key(cat):
self.categories[cat][entry.date] = entry
else:
self.categories[cat] = {}
self.categories[cat][entry.date] = entry
def getOne(self, name):
x = list()
x.append(Entry(name, datadir))
return x
def getMany(self, pagenumber=0, cat=None):
indexfile = 'main.index'
if cat is not None:
indexfile = '%s.index' % cat
indexindexfile = open(os.path.join(self.indexdir, indexfile), 'rb')
indexindex = pickle.load(indexindexfile)
indexindexfile.close()
# load the files
ents = list()
swd = indexindex.keys()
swd.sort()
swd.reverse()
if pagenumber == -1: # no limit
pass
elif pagenumber > 0:
sindex = numberofentriesperpage*pagenumber
eindex = (numberofentriesperpage*pagenumber)+numberofentriesperpage
swd = swd[sindex:eindex]
else:
swd = swd[:numberofentriesperpage]
for key in swd:
ents.append(Entry(indexindex[key], datadir))
return ents
def renderHtmlFooter():
print "<div id=\"footer\">"
print l_footer % {'link': "<a href=\"http://23.fi/kukkaisvoima\">Kukkaisvoima</a>",
'version': version}
print "</div>" # footer
print "</div>" # content1
print "</body>"
print "</html>"
def renderHtmlHeader(title=None, links=[]):
print "Content-Type: text/html; charset=%s\n" % encoding
print doctype
print "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"%(lang)s\" lang=\"%(lang)s\">" % {'lang':language}
print "<head>"
if title:
print "<title>%s | %s - %s</title>" % (title, blogname, slogan)
else:
print "<title>%s - %s </title>" % (blogname, slogan)
print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=%s\" />" % encoding
print "<link rel=\"stylesheet\" href=\"%s\" type=\"text/css\" />" % stylesheet
print "<link rel=\"shortcut icon\" href=\"%s\"/>" % favicon
print "<link rel=\"alternate\" type=\"application/rss+xml\" title=\"%s RSS Feed\" href=\"%s/feed/\" />" % (blogname, baseurl)
# print additional links
for i in links:
print i
# Javascript. Used to validate comment form, nice eh :P
print """
<script type="text/javascript">
function validate_not_null(field, msg)
{
if (field.value == null || field.value == "")
{
alert(msg);
return false;
}
return true;
}
function validate_email(field, msg)
{
at_index = field.value.indexOf("@");
if ((at_index > 1) && (field.value.lastIndexOf(".") > at_index))
{
return true;
}
alert(msg);
return false;
}
function validate_nospam(field, msg)
{
if (field.value == "%s")
{
return true;
}
alert(msg);
return false;
}
function validate_form(thisform)
{
with (thisform)
{
if (validate_not_null(author, "Name must be filled in") == false)
{
author.focus();
return false;
}
if (validate_email(email,"Email must be filled in and must be valid!") == false)
{
email.focus();
return false;
}
if (validate_nospam(nospam, "Wrong answer!") == false)
{
nospam.focus();
return false;
}
if (validate_not_null(comment, "Comment cannot be empty") == false)
{
comment.focus();
return false;
}
}
}
</script>
""" % (nospamanswer)
print "</head>"
print "<body>"
print "<div id=\"content1\">"
print "<div id=\"header\">"
print "<h1><a href=\"%s\">%s</a></h1>" % (baseurl, blogname)
print "<div id=\"slogan\">%s</div>" % slogan
print "</div>" #header
def renderEntryLinks(entries, text=None):
for entry in entries:
link = "<li><a href=\"%s\">%s</a>" % (
entry.url, entry.headline)
index = 1
for cat in entry.cat:
link += "%s" % cat
if index != len(entry.cat):
link += ", "
index += 1
link += " (%s)" % entry.date
if text:
link += "<br /><pre>%s</pre>" % text
link += "</li>"
print link
def renderCategories(catelist, ent, path):
renderHtmlHeader("archive")
print "<div id=\"content3\">"
if len(path) == 1 and path[0] == "categories":
sortedcat = catelist.keys()
try:
sortedcat.sort(key=locale.strxfrm)
except: # python < 2.4 fails
sortedcat.sort()
print "<h2>%s</h2>" % l_categories
print "<ul>"
for cat in sortedcat:
print "<li><a href=\"%s/%s\">%s</a> (%s)" % (
baseurl, quote_plus(cat), cat, len(catelist[cat]))
print "<ul>"
renderEntryLinks(ent.getMany(-1, cat))
print "</ul>"
print "</li>"
print "</ul>"
elif len(path) == 2 and path[1] in catelist.keys():
print "<h2>%s</h2>" % path[1]
renderEntryLinks(ent.getMany(-1, path[1]))
print "</div>" # content3
renderHtmlFooter()
return
def renderArchive(ent):
renderHtmlHeader(l_archives)
print "<div id=\"content3\">"
print "<h2>%s</h2>" % l_archives
print "<ul>"
renderEntryLinks(ent.getMany(-1))
print "</ul>"
print "</div>" # content3
renderHtmlFooter()
return
def renderSearch(filelist, ent, searchstring):
renderHtmlHeader(l_search)
print "<div id=\"content3\">"
print "<h2>%s</h2>" % l_search
# Remove some special character so that one don't exhaust the web
# host with stupid .*? searches
for i in ".^$*+?{[]\|()":
searchstring = searchstring.replace(i,"")
pattern = re.compile(searchstring, re.IGNORECASE)
matchedfiles = {}
for file in filelist.itervalues():
try:
f = open(os.path.join(datadir,file), "r")
linenumber = 0
for line in f.readlines():
m = pattern.search(line)
# we don't want to process every line, so remove html
# from only those lines that match our search
if m:
line = removeHtmlTags(line)
# match again since the line has changed
line = line.strip()
m = pattern.search(line)
if not m:
continue
if not matchedfiles.has_key(file):
matchedfiles[file] = list()
# even the line out with ..starting match ending...
linelength = 100
startline = line[:m.start()]
middleline = line[m.start():m.end()]
endline = line[m.end():].rstrip()
tokenlegth = (linelength - len(middleline))/2
el = 0
sl = tokenlegth - len(startline)
if sl <= 0:
sl = tokenlegth
el = tokenlegth
else: # sl > 0
el = tokenlegth + (tokenlegth - sl)
if sl == tokenlegth and len(startline) > 0:
startline = "...%s" % startline[-sl:]
if len(endline) > el:
endline = "%s..." % endline[:el]
matchedfiles[file].append("%04d: %s<div id=\"hit\">%s</div>%s\n" %(
linenumber,
startline,
middleline,
endline))
linenumber += 1
f.close()
except:
pass
if len(matchedfiles) == 0: # no matches
print l_search2
else:
print "<ul>"
for file in matchedfiles.iterkeys():
pline = ""
for line in matchedfiles[file]:
pline += line
renderEntryLinks(list(ent.getOne(file)), pline)
print "</ul>"
print "</div>" # content3
renderHtmlFooter()
return
def renderDeleteComments(entry, commentnum):
renderHtmlHeader("comments")
print "<div id=\"content3\">"
comments = entry.comments
if len(comments) < commentnum:
print "<p>No comment</p>"
print "</body></html>"
return
comment = comments[commentnum-1]
print "<ol>"
print "<li>"
print "<cite>%s</cite>:" % comment.getAuthorLink()
print "<br />"
print "<small>%s</small>" % (
strftime(dateformat, comment.date.timetuple()))
print "<p>%s</p>" % comment.getText()
print "</li>"
print "</ol>"
print "<p>%s</p>" % l_do_you_delete
print "<form action=\"%s/%s/?deletecomment\" method=\"post\" id=\"deleteform\">" % (baseurl,
quote_plus(entry.fileName[:-4]))
print "<input type=\"hidden\" name=\"commentnum\" id=\"commentnum\" value=\"%s\"/>" % (commentnum)
print "<input type=\"hidden\" name=\"name\" id=\"name\" value=\"%s\"/>" % entry.fileName[:-4]
print "<p><input type=\"password\" name=\"password\" id=\"password\" size=\"22\" tabindex=\"1\" />"
print "<label for=\"password\"><small>%s</small></label></p>" % l_passwd
print "<p><input name=\"submit\" type=\"submit\" id=\"submit\" tabindex=\"5\" value=\"Submit\" />"
print "</p></form>"
print "</div>" # content3
renderHtmlFooter()
return
def renderHtml(entries, path, catelist, arclist, admin, page):
"""Render the blog. Some template stuff might be nice :D"""
category = False
if len(path) >= 1 and path[0] in catelist.keys():
category = True
# title
title = None
if len(entries) == 1:
title = entries[0].headline
elif category:
title = path[0]
rss = list()
# additional rss feeds
if category:
rss.append("<link rel=\"alternate\" type=\"application/rss+xml\" title=\"%s: %s RSS Feed\" href=\"%s/%s/feed/\" />" % (blogname,path[0],baseurl,quote_plus(path[0])))
elif len(entries) == 1:
for cat in entries[0].cat:
rss.append("<link rel=\"alternate\" type=\"application/rss+xml\" title=\"%s: %s RSS Feed\" href=\"%s/%s/feed/\" />" % (blogname,cat,baseurl,quote_plus(cat)))
renderHtmlHeader(title, rss)
print "<div id=\"content2\">"
for entry in entries:
print "<h2><a href=\"%s\">%s</a></h2>" % (
entry.url,
entry.headline)
print "<div class=\"post\">"
for line in entry.text:
print line,
print "</div>"
if len(entries) > 1 and maxcomments > -1:
nc = len(entry.comments)
if nc > 0:
print "<div class=\"comlink\">%s <a href=\"%s#comments\">%s</a></div>" % (
nc,
entry.url,
l_comments2)
else:
print "<div class=\"comlink\"><a href=\"%s#leave_acomment\">%s</a></div>" % (
entry.url,
l_no_comments)
print "<div class=\"categories\">%s:" % l_categories
num = 0
for cat in entry.cat:
num=num+1
comma = ''
if len(entry.cat) > num:
comma = ', '
print "<a href=\"%s/%s\">%s</a>%s" % (baseurl, quote_plus(cat), cat, comma)
print "</div>"
print "<div class=\"date\">%s: %s</div>" % (l_date, strftime(dateformat, entry.date.timetuple()))
# comments
if len(entries) == 1:
numofcomment = 0
if len(entry.comments) > 0 and maxcomments > -1:
print "<h3><a name=\"comments\"></a>%s</h3>" % l_comments
print "<ol style=\"list-style-type:none;\">"
for comment in entry.comments:
numofcomment = numofcomment +1
print "<li>"
if gravatarsupport:
print "<img style=\"padding-right:5px;\""
print "src=\"http://gravatar.com/avatar/%s?s=40&d=identicon\" align=\"left\"/>" % (
comment.getEmailMd5Sum())
print "<cite>%s</cite>:" % comment.getAuthorLink()
print "<br />"
delcom = ""
if admin:
delcom = "<a href=\"%s/%s/?delcomment=%s\">(%s)</a>" % (baseurl,
quote_plus(entry.fileName[:-4]),
numofcomment,
l_delete_comment)
print "<small><a name =\"comment-%s\" href=\"#comment-%s\">%s</a> %s </small>" % (
numofcomment,
numofcomment,
strftime(dateformat, comment.date.timetuple()),
delcom)
print "<p>%s</p>" % comment.getText()
print "</li>"
print "</ol>"
if maxcomments == -1:
print "<h3>%s</h3>" % l_no_comments_allowed
else:
print "<h3><a name=\"leave_acomment\"></a>%s</h3>" % l_leave_reply
print "<form action=\"%s/%s/?postcomment\" method=\"post\"" % (
baseurl,
entry.fileName[:-4])
print "id=\"commentform\" onsubmit=\"return validate_form(this)\">" # form
print "<input type=\"hidden\" name=\"name\" id=\"name\" value=\"%s\"/>" % entry.fileName[:-4]
print "<input type=\"hidden\" name=\"headline\" id=\"headline\" value=\"%s\"/>" % entry.headline
print "<input type=\"hidden\" name=\"commentnum\" id=\"commentnum\" value=\"%s\"/>" % (numofcomment+1)
print "<p><input type=\"text\" name=\"author\" id=\"author\" size=\"22\" tabindex=\"1\" />"
print "<label for=\"author\"><small>%s</small></label></p>" % l_name_needed
print "<p><input type=\"text\" name=\"email\" id=\"email\" size=\"22\" tabindex=\"2\" />"
print "<label for=\"email\"><small>%s</small></label></p>" % l_email_needed
print "<p><input type=\"text\" name=\"url\" id=\"url\" size=\"22\" tabindex=\"3\" />"
print "<label for=\"url\"><small>%s</small></label></p>" % l_webpage
print "<p><input type=\"text\" name=\"nospam\" id=\"nospam\" size=\"22\" tabindex=\"4\" />"
print "<label for=\"nospam\"><small>%s</small></label></p>" % l_nospam_question
print "<p>%s</p>" % l_no_html
print "<p><textarea name=\"comment\" id=\"comment\" cols=\"40\" rows=\"7\" tabindex=\"4\"></textarea></p>"
print "<p><input name=\"submit\" type=\"submit\" id=\"submit\" tabindex=\"5\" value=\"Submit\" />"
print "<input type=\"hidden\" name=\"comment_post_ID\" value=\"11\" />"
print "</p></form>"
if len(entries) > 1:
print "<div class=\"navi\">"
if page > 0:
print "<a href=\"%s/%s?page=%s\">%s</a>" % (
baseurl,
'/'.join(path),
page-1,
l_previouspage
)
if len(entries) == numberofentriesperpage:
print "<a href=\"%s/%s?page=%s\">%s</a>" % (
baseurl,
'/'.join(path),
page+1,
l_nextpage
)
print "</div>"
print "</div>" # content2
# sidebar
print "<div id=\"sidebar\">"
sortedcat = catelist.keys()
try:
sortedcat.sort(key=locale.strxfrm)
except: # python < 2.4 fails
sortedcat.sort()
print "<h2><a href=\"%s/categories\">%s</a></h2>" % (baseurl, l_categories)
print "<ul>"
for cat in sortedcat:
print "<li><a href=\"%s/%s\">%s</a> (%s)</li>" % (
baseurl, quote_plus(cat), cat, len(catelist[cat]))
print "</ul>"
# search
print "<h2>%s</h2>" % l_search
print "<form action=\"%s\" method=\"get\" id=\"searchform\">" % baseurl
print "<input type=\"text\" name=\"search\" id=\"search\" size=\"15\" /><br />"
print "<input type=\"submit\" value=\"%s\" />" % l_search
print "</form>"
if sidebarcomments:
print "<h2>%s</h2>" % l_recent_comments
comlist = getCommentList()
if len(comlist) == 0:
print l_no_comments
else:
print "<ul>"
for com in comlist:
link = "<a href=\"%s/%s#comment-%d\">%s</a>" % (baseurl,
quote_plus(com["file"][:-4]), com["num"], com["subject"])
print "<li>"
print l_recent_comments_list % {"author": com["authorlink"], "post": link}
print "</li>"
print "</ul>"
# archive
print "<h2><a href=\"%s/archive\">%s</a></h2>" % (baseurl, l_archives)
print "<ul>"
sortedarc = arclist.keys()
sortedarc.sort()
sortedarc.reverse()
for dat in sortedarc:
print "<li><a href=\"%s/%s\">%s</a> (%s)</li>" % (baseurl, dat,
strftime(archivedateformat, arclist[dat].keys()[0].timetuple()),
len(arclist[dat]))
print "</ul>"
if len(entries) == 1:
print "<h2>%s</h2>" % l_admin
print "<ul>"
print "<li><a href=\"%s/%s/?admin\" rel=\"nofollow\">%s</a>" % (baseurl,
quote_plus(entry.fileName[:-4]),
l_admin_comments)
print "</ul>"
print "</div>" # sidebar
renderHtmlFooter()
def renderFeed(entries, path, categorieslist):
rfc822time = "%a, %d %b %Y %H:%M:%S +0200"
print "Content-Type: text/xml; charset=%s\n" % encoding
print "<?xml version=\"1.0\" encoding=\"%s\"?>" % encoding
print "<!-- generator=\"Kukkaisvoima version %s\" -->" % version
print "<rss version=\"2.0\""
print "xmlns:content=\"http://purl.org/rss/1.0/modules/content/\""
print "xmlns:wfw=\"http://wellformedweb.org/CommentAPI/\""
print "xmlns:dc=\"http://purl.org/dc/elements/1.1/\""
print ">"
print "<channel>"
if len(path) >= 1 and path[0] in categorieslist.keys():
print "<title>%s: %s</title>" % (blogname, path[0])
else:
print "<title>%s</title>" % blogname
print "<link>%s</link>" % baseurl
print "<description>%s</description>" % description
print "<pubDate>%s</pubDate>" % strftime(rfc822time, entries[0].date.timetuple())
print "<lastBuildDate>%s</lastBuildDate>" % strftime(rfc822time, entries[0].date.timetuple())
print "<generator>http://23.fi/kukkaisvoima/</generator>"
print "<language>%s</language>" % language
# print entries
for entry in entries:
print "<item>"
print "<title>%s</title>" % entry.headline
print "<link>%s</link>" % entry.url
print "<comments>%s#comments</comments>" % entry.url
print "<pubDate>%s</pubDate>" % strftime(rfc822time, entry.date.timetuple())
print "<dc:creator>%s</dc:creator>" % entry.author
for cat in entry.cat:
print "<category>%s</category>" % cat
print "<guid isPermaLink=\"false\">%s/</guid>" % entry.url
print "<description><![CDATA[ %s [...]]]></description>" % entry.text[0]
print "<content:encoded><![CDATA["
for line in entry.text:
print line,
print "]]></content:encoded>"
print "<wfw:commentRss>%s/feed/</wfw:commentRss>" % entry.url
print "</item>"
print "</channel>"
print "</rss>"
# main program starts here
def main():
path = ['']
if os.environ.has_key('PATH_INFO'):
path = os.environ['PATH_INFO'].split('/')[1:]
path = [p for p in path if p != '']
page = 0
admin = False
delcomment = 0
postcomment = False
deletecomment = False
search = False
searchstring = ""
if os.environ.has_key('QUERY_STRING'):
querystr = os.environ['QUERY_STRING'].split('=')
if len(querystr) == 2 and querystr[0] == 'page':
try:
page = int(querystr[1])
except:
page = 0
elif querystr[0] == 'admin':
admin = True
elif querystr[0] == 'postcomment':
postcomment = True
elif querystr[0] == 'deletecomment':
deletecomment = True
elif len(querystr) == 2 and querystr[0] == 'delcomment':
try:
delcomment = int(querystr[1])
except:
delcomment = 0
elif len(querystr) == 2 and querystr[0] == 'search':
search = True
searchstring = querystr[1]
files = os.listdir(datadir)
# read and validate the txt files
entries = list()
for entry in files:
if not entry.endswith(".txt"):
continue
if not len(entry.split(":")) == 3:
continue
try:
year, month, day = entry.split(":")[1].split("-")
if int(year) == 0 or \
(int(month) < 1 or int(month) > 12) or \
(int(day) < 1 or int(day) > 31):
continue
except:
continue
entries.append(entry)
filelist = {}
for file in entries:
# FIXME why is this os.stat here?
mode, ino, dev, nlink, uid, gid, size, atime, mtime, ctime = os.stat(
os.path.join(datadir,file))
filelist[generateDate(os.path.join(datadir,file))] = file
# Read the main index
indexold = list()
try:
indexoldfile = open(os.path.join(indexdir,'main.index'), 'rb')
indexoldd = pickle.load(indexoldfile)
indexoldfile.close()
indexold = indexoldd.values()
except:
pass
# generate categorieslist and archivelist
categorieslist = {}
archivelist = {}
for file in filelist:
name, date, categories = filelist[file][:-4].split(':')
adate = date[:7]
if adate.endswith('-'):
adate = "%s-0%s" % (adate[:4], adate[5])
date = file
categories = categories.split(',')
for cat in categories:
if categorieslist.has_key(cat):
categorieslist[cat][date] = filelist[file]
else:
categorieslist[cat] = {}
categorieslist[cat][date] = filelist[file]
if archivelist.has_key(adate):
archivelist[adate][date] = filelist[file]
else:
archivelist[adate] = {}
archivelist[adate][date] = filelist[file]
# Compare the index
newarticles = Set(entries)^Set(indexold)
if len(newarticles) > 0:
# Pickle the categories
for cat in categorieslist.keys():
oldcategorieslist = None
try:
oldcatindex = open(os.path.join(indexdir,'%s.index' %cat), 'rb')
oldcategorieslist = pickle.load(oldcatindex)
oldcatindex.close()
except:
pass # :P
# No old index or new articles in category, update the index
if not oldcategorieslist or \
(oldcategorieslist and \
len(Set(oldcategorieslist.values())\
^Set(categorieslist[cat].values())) > 0):
catindex = open(os.path.join(indexdir,'%s.index' %cat), 'wb')
pickle.dump(categorieslist[cat], catindex)
catindex.close()
# Pickle the date archives
for arc in archivelist.keys():
oldarchivelist = None
try: