1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
|
#!/usr/bin/python
# This program is free software. It comes without any warranty, to
# the extent permitted by applicable law. You can redistribute it
# and/or modify it under the terms of the Do What The Fuck You Want
# To Public License, Version 2, as published by Sam Hocevar. See
# http://sam.zoy.org/wtfpl/COPYING for more details.
# Authors: Stefan Ritter <xeno@thehappy.de>
# Adrian Vondendriesch <disco-stu@disco-stu.de>
# Description: A simple blogging software
import cgi, os, time, glob, re, md5, sys, random, smtplib
import ConfigParser
def generate_uuid(string):
string_md5sum = md5.new(string).hexdigest()
string_md5sum_1 = string_md5sum[0:8]
string_md5sum_2 = string_md5sum[8:12]
string_md5sum_3 = string_md5sum[12:16]
string_md5sum_4 = string_md5sum[16:20]
string_md5sum_5 = string_md5sum[20:32]
string = string_md5sum_1 + '-' + string_md5sum_2 + '-' + string_md5sum_3 + '-' + string_md5sum_4 + '-' + string_md5sum_5
return string
def errorpage(string):
print 'Content-type: text/html\n'
print '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"'
print ' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">'
print '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">'
print '<head>'
print ' <title>Error!</title>'
print '</head>'
print '<body>'
if string == "entries_dir":
print ' Directory <b>"' + entries_dir + '"</b> does not exist!'
elif string == "staticpages_dir":
print ' Directory <b>"' + staticpages_dir + '"</b> does not exist!'
elif string == "linklist":
print ' File <b>"linklist"</b> does not exist!'
elif string =="not writable entries_dir":
print ' Admin is a dumbass!!! Tell him to make his entries_dir writable.'
else:
print ' <b>' + string + '</b> is not set in configuration, please check your installation!'
print '</body>'
print '</html>'
sys.exit()
def document_header(string):
if string == "xhtml-transitional":
print 'Content-type: text/html\n'
print '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"'
print ' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'
print '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">'
if string == "xhtml-strict":
print 'Content-type: text/html\n'
print '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"'
print ' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'
print '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">'
if string == "atom":
print 'Content-type: application/atom+xml\n'
print '<?xml version="1.0" encoding="utf-8"?>'
print '<feed xmlns="http://www.w3.org/2005/Atom">'
if string == "rss":
print 'Content-type: application/rss+xml\n'
print '<?xml version="1.0" encoding="utf-8"?>'
print '<rss version="2.0">'
configuration = ConfigParser.ConfigParser()
configuration.read('configuration')
try: blog_title = configuration.get('personal', 'blog_title')
except: errorpage("blog_title")
try: blog_subtitle = configuration.get('personal', 'blog_subtitle')
except: errorpage("blog_subtitle")
try: blog_url = configuration.get('personal', 'blog_url')
except: errorpage("blog_url")
try: keywords = configuration.get('personal', 'keywords')
except: errorpage("keywords")
try: entries_dir = configuration.get('personal', 'entries_dir')
except: errorpage("entries_dir")
if not os.path.exists(entries_dir):
errorpage("entries_dir")
try: entries_suffix = configuration.get('personal', 'entries_suffix')
except: errorpage("entries_suffix")
try: staticpages_dir = configuration.get('personal', 'staticpages_dir')
except: errorpage("staticpages_dir")
if not os.path.exists(staticpages_dir):
errorpage("staticpages_dir")
try: style = configuration.get('look', 'style')
except: errorpage("style")
try: entries_per_page = configuration.getint('look', 'entries_per_page')
except: errorpage("entries_per_page")
try: monthlist = configuration.get('look', 'monthlist')
except: errorpage("monthlist")
try: staticpages = configuration.get('look', 'staticpages')
except: errorpage("staticpages")
try: linklist = configuration.get('look', 'linklist')
except: errorpage("linklist")
if not os.path.exists("linklist"):
errorpage("linklist")
try: permalinks = configuration.get('look', 'permalinks')
except: errorpage("permalinks")
try: comments = configuration.get('look', 'comments')
except: errorpage("comments")
try: newest_first = configuration.get('look', 'newest_first')
except: errorpage("newest_first")
try: new_comment_mail = configuration.get('smtp', 'new_comment_mail')
except: errorpage("new_comment_mail")
try: mail_to = configuration.get('smtp', 'mail_to')
except: errorpage("mail_to")
try: smtp_host = configuration.get('smtp', 'smtp_host')
except: errorpage("smtp_host")
try: smtp_user = configuration.get('smtp', 'smtp_user')
except: errorpage("smtp_user")
try: smtp_pass = configuration.get('smtp', 'smtp_pass')
except: errorpage("smtp_pass")
# Read POST Variables
action = cgi.FieldStorage()
month_display = action.getvalue('m')
static_display = action.getvalue('s')
if static_display: static_display = re.sub('/', '', static_display)
post_display = action.getvalue('p')
if post_display:
post_display = re.sub(' ', '-', post_display)
post_display = re.sub('/', '', post_display)
allentries_display = action.getvalue('a')
feed_display = action.getvalue('feed')
if not month_display: month_display = ""
if not post_display: post_display = ""
if not static_display: static_display = ""
if not allentries_display: allentries_display = ""
if not feed_display: feed_display = ""
# Commentstuff
ctitle = action.getvalue('ctitle')
cname = action.getvalue('cname')
ctext = action.getvalue('ctext')
cquiz = action.getvalue('cquiz')
cquizv = action.getvalue('cquizv')
if not ctitle: ctitle = ""
if not cname: cname = ""
if not ctext: ctext = ""
if not cquiz: cquiz = ""
if not cquizv: cquizv = ""
# Comment to commit?
if cname and ctext and ctitle:
# Prevent XSS hacks
cname = cname.replace("<", "<") \
.replace(">", ">") \
.replace("\"", """)
ctext = ctext.replace("<", "<") \
.replace(">", ">") \
.replace("\"", """)
# Add comment
if not cquiz == cquizv:
errorpage("Brainmode")
else:
comments_file = glob.glob(entries_dir + ctitle + '.comments')
if not comments_file:
try:
content = open(entries_dir + ctitle + '.comments', "w")
content.close()
except:
errorpage('not writable entries_dir')
comments_file = glob.glob(entries_dir + ctitle + '.comments')
try:
content = open(comments_file[0], "a+")
content.write("-." + cname + "\n")
content.write("+." + time.asctime() + "\n")
ctext = ctext.split("\n")
for line in ctext:
content.write("." + line + "\n")
content.close()
# Send mail?
if new_comment_mail:
msg = 'From: Blogthon\nTo: ' + mail_to + '\nSubject: New comment on ' + blog_title + '\n\nSomeone wrote a comment to this entry: ' + blog_url + '?p=' + re.sub(' ', '-', ctitle)
smtp = smtplib.SMTP(smtp_host)
if smtp_user != '' and smtp_pass != '':
smtp.login(smtp_user, smtp_pass)
smtp.sendmail(blog_title, mail_to, msg)
smtp.quit()
except:
errorpage('commentsfile seems not to be writable!')
# Read entries and store their title and timestamp
entries = []
entries_list = glob.glob(entries_dir + '*.' + entries_suffix)
for entry in entries_list:
timestamp = os.stat(entry)
timestamp = time.localtime(timestamp[8])
entry = timestamp, entry
entries.append(entry)
if newest_first:
entries.sort(reverse=True)
else:
entries.sort()
# Generate atom feed
if feed_display == "atom":
title = str(entries[0][1]).replace('entries/', '', 1).replace('.' + entries_suffix, '')
date = entries[0][0]
blog_title_md5sum = generate_uuid(blog_title)
title_md5sum = generate_uuid(title)
# Atom need a 2byte string
month = str(date[1])
day = str(date[2])
hour = str(date[3])
min = str(date[4])
sec = str(date[5])
if len(str(date[1])) == 1: month = '0' + str(date[1])
if len(str(date[2])) == 1: day = '0' + str(date[2])
if len(str(date[3])) == 1: hour = '0' + str(date[3])
if len(str(date[4])) == 1: min = '0' + str(date[4])
if len(str(date[5])) == 1: sec = '0' + str(date[5])
document_header("atom")
print '<link href="' + blog_url + '/?feed=atom" rel="self" type="application/atom+xml"/>'
print ' <author>'
print ' <name>' + blog_title + '</name>'
print ' </author>'
print ' <title>' + blog_title + '</title>'
print ' <id>urn:uuid:' + blog_title_md5sum + '</id>'
print ' <updated>' + str(date[0]) + '-' + month + '-' + day + 'T' + hour + ':' + min + ':' + sec + 'Z</updated>'
print ''
print ' <entry>'
print ' <title>' + title + '</title>'
print ' <link href="' + blog_url + '"/>'
print ' <id>urn:uuid:' + title_md5sum + '</id>'
print ' <updated>' + str(date[0]) + '-' + month + '-' + day + 'T' + hour + ':' + min + ':' + sec + 'Z</updated>'
print ' </entry>'
print '</feed>'
# Generate rss 2.0 feed
elif feed_display == "rss":
title = str(entries[0][1]).replace('entries/', '', 1).replace('.' + entries_suffix, '')
date = entries[0][0]
blog_title_md5sum = generate_uuid(blog_title)
title_md5sum = generate_uuid(title)
document_header("rss")
print ' <channel>'
print ' <title>' + blog_title + '</title>'
print ' <link>' + blog_url + '</link>'
print ' <description>' + blog_subtitle + '</description>'
# TODO: Format like: "Tue, 8 Jul 2008 2:43:19"
#print ' <pubDate>' + date + '<pubDate>'
print ''
print ' <item>'
print ' <title>' + title + '</title>'
print ' <link>' + blog_url + '</link>'
print ' <guid>' + title_md5sum + '</guid>'
print ' </item>'
print ' </channel>'
print '</rss>'
# Generate regular page
else:
document_header("xhtml-strict")
# XHTML Header
print ' <head>'
print ' <title>' + blog_title + '</title>'
print ' <meta http-equiv="content-type" content="text/html; charset=utf-8" />'
print ' <meta name="keywords" content="' + keywords + '" />'
print ' <meta name="description" content="' + blog_title + '" />'
print ' <link rel="stylesheet" type="text/css" href="styles/' + style + '" />'
print ' </head>'
print ' <body>'
print ''
# Site header
print ' <div class="header">'
print ' <div class="header_title">'
print ' <a href="?" class="header_link">' + blog_title + '</a>'
print ' </div>'
print ' <div class="header_subtitle">'
print ' <span class="header_subtitle">' + blog_subtitle + '</span>'
print ' </div>'
print ' </div>'
print ''
# RSS feed
print ' <div class="rss">'
if os.path.exists('styles/' + style.replace('.css', '') + '_img/rss.jpg'):
print ' <a href="?feed=rss"><img src="styles/' + style.replace('.css', '') + '_img/rss.jpg"></a>'
else:
print ' <a href="?feed=rss" class="rss_link">rss</a>'
print ' </div>'
print ''
# Atom feed
print ' <div class="atom">'
if os.path.exists('styles/' + style.replace('.css', '') + '_img/atom.jpg'):
print ' <a href="?feed=atom"><img src="styles/' + style.replace('.css', '') + '_img/atom.jpg></a>'
else:
print ' <a href="?feed=atom" class="atom_link">atom</a>'
print ' </div>'
print ''
# Staticpages
if staticpages == "True":
staticpages = []
staticpages_list = glob.glob(staticpages_dir + '*')
staticpages_list.sort()
print ' <div class="pages">'
print ' <div class="pages_title">pages</div>'
print ' <div class="pages_list">'
print ' <ul class="pages_list">'
for staticpage in staticpages_list:
title = re.sub('\w+?\/\d+?-', '', staticpage)
link = re.sub('\w+?\/', '', staticpage)
print ' <li class="pages_list_entry"><a href="?s=' + link + '" class="pages_list_entry">' + title + '</a></li>'
print ' </ul>'
print ' </div>'
print ' <div class="pages_footer"></div>'
print ' </div>'
print ''
# Monthlist
if monthlist == "True":
olddate = ""
print ' <div class="months">'
print ' <div class="months_title">months</div>'
print ' <div class="months_list">'
print ' <ul class="months_list">'
for entry in entries:
date = time.strftime("%m%Y", entry[0])
date_display = time.strftime("%h %Y", entry[0])
if not olddate == date:
print ' <li class="months_list_entry"><a href="?m=' + date + '" class="months_list_entry">' + date_display + '</a></li>'
olddate = date
print ' </ul>'
print ' </div>'
print ' <div class="months_footer"></div>'
print ' </div>'
print ''
# Linklist
if linklist == "True":
print ' <div class="linklist">'
print ' <div class="linklist_title">links</div>'
print ' <div class="linklist_list">'
print ' <ul class="linklist_list">'
try:
content = open("linklist", "r")
for line in content:
if line.strip() is "":
print '<br />'
else:
print ' <li class="linklist_list_entry"><a href="' + line.split(" ")[0] + '" target="_blank" class="months_list_entry">' + line.split(" ", 1)[1].strip() + '</a></li>'
content.close()
except:
print ''
print ' </ul>'
print ' </div>'
print ' <div class="linklist_footer"></div>'
print ' </div>'
print ''
print ' <div class="entries">'
print ''
# Staticpage
if static_display != "":
content = open(staticpages_dir + static_display, "r")
print ' <div class="entry">'
print ' <div class="entry_title">' + re.sub('\d+?-', '', static_display) + '</div>'
print ' <div class="entry_content">'
print ' <p>'
for line in content:
print ' ' + line.strip() + '<br />'
print ' </p>'
print ' </div>'
print ' <div class="entry_footer"></div>'
print ' <div class="entry_border_left"></div>'
print ' <div class="entry_border_right"></div>'
print ' <div class="entry_border_top"></div>'
print ' <div class="entry_border_bottom"></div>'
print ' </div>'
print ''
content.close()
# Entry
else:
entry_counter = 0
for entry in entries:
date = time.strftime("%c", entry[0])
date_to_compare = time.strftime("%m%Y", entry[0]) # Needed for permalinks
entry = entry[1]
title = entry.replace('entries/', '', 1)
title = title.replace('.' + entries_suffix, '')
if month_display == date_to_compare or not month_display:
if post_display == re.sub(' ', '-', title) or not post_display:
if allentries_display == "1" or entry_counter < entries_per_page:
content = open(entry, "r")
print ' <div class="entry">'
if permalinks:
print ' <div class="entry_title"><a href="?p=' + re.sub(' ', '-', title) + '" class="entry_title">' + title + '</a></div>'
else:
print ' <div class="entry_title">' + title + '</div>'
print ' <div class="entry_date">' + date + '</div>'
print ' <div class="entry_content">'
for line in content:
print ' ' + line.strip() + '<br />'
print ' </div>'
print ' <div class="entry_footer"></div>'
print ' <div class="entry_border_left"></div>'
print ' <div class="entry_border_right"></div>'
print ' <div class="entry_border_top"></div>'
print ' <div class="entry_border_bottom"></div>'
# Comments...
# ... are shown when post_display and comments_file isn't false
comments_file = glob.glob(entries_dir + title + '.comments')
if post_display:
if comments_file:
comments_file = glob.glob(entries_dir + title + '.comments')
comments_content = open(comments_file[0], "r")
print ' </div>'
print ' </div>'
print ''
print ' <div class="comments">'
notfirstline = 0 # Ugly fix for closing comment containers
for line in comments_content:
if line.split(".", 1)[0] == "-":
if notfirstline == 1:
print ' </div>'
print ' </div>'
notfirstline = 0;
print ' <div class="comment">'
print ' <div class="comment_author">' + line.split(".", 1)[1].strip() + '</div>'
elif line.split(".", 1)[0] == "+":
print ' <div class="comment_date">' + line.split(".", 1)[1].strip() + '</div>'
print ' <div class="comment_content">'
else:
notfirstline = 1;
line = line.split(".", 1)[1]
print ' ' + line.strip() + '<br />'
print ''
print ' </div>'
print ' </div>'
comments_content.close()
else:
print ' </div>'
print ' </div>'
print ' <div class="comments">'
# Form for adding comments
random_int_a = random.randint(1,9)
random_int_b = random.randint(1,9)
cquizv = random_int_a + random_int_b
print ' <div class="submit_comment">'
print ' <form action="" method="post">'
print ' <input type="hidden" name="ctitle" value="' + title + '" />'
print ' <input type="hidden" name="cquizv" value="' + str(cquizv) + '" />'
print ' <label class="submit_comment_name">name:</label><input class="submit_comment_name_input" type="text" id="cname" name="cname" />'
print ' <br /><label class="submit_comment_text">text:</label><textarea class="submit_comment_textarea" id="ctext" name="ctext"></textarea>'
print ' <br /><label class="submit_comment_quiz">' + str(random_int_a) + '+' + str(random_int_b) + '=</label><input class="submit_comment_quiz_input" type="text" id="cquiz" name="cquiz" />'
print ' <br /><input class="submit_comment_button" type="submit" id="submit" value="post comment" />'
print ' </form>'
print ' </div>'
print ' <div class="submit_border_bottom"></div>'
print ''
if comments == "True":
comments_file = glob.glob(entries_dir + title + '.comments')
if not comments_file and not post_display:
print ' <div class="entry_comment">'
print ' <a href="?p=' + re.sub(' ','-', title) + '" class="entry_comment">no comments</a>'
print ' </div>'
print ' </div>'
print ''
elif comments_file and not post_display:
comments_content = open(comments_file[0], "r")
comments_counter = 0
for line in comments_content:
if line.split(".", 1)[0] == "-": comments_counter += 1
print ' <div class="entry_comment">'
print ' <a href="?p=' + re.sub(' ', '-', title) + '" class="entry_comment">comments (' + str(comments_counter) + ')</a>'
print ' </div>'
print ' </div>'
print ''
comments_content.close()
else:
print ' </div>'
print ''
content.close()
entry_counter += 1
if not month_display and not post_display and not allentries_display and entry_counter == entries_per_page: # Display pagelist
print ' <div class="entry"><a href=?a=1>View all entries...</a></div>'
print ' </div>'
print ''
print ' </body>'
print '</html>'
# vim: set tw=0 ts=4:
|
