aboutsummaryrefslogtreecommitdiff
path: root/cgi/api.py
blob: 40fb5c68e0cdbb7582ca000a588ad52f1685bac3 (plain) (blame)
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
# coding=utf-8
import json
import _mysql
import time

from framework import *
from database import *
from post import *

def api(self, path_split):
  if len(path_split) > 2:
    try:
      self.output = api_process(self, path_split)
    except APIError, e:
      self.output = api_error("error", e.message)
    except UserError, e:
      self.output = api_error("failed", e.message)
    except Exception, e:
      import sys, traceback
      exc_type, exc_value, exc_traceback = sys.exc_info()
      detail = ["%s : %s : %s : %s" % (os.path.basename(o[0]),o[1],o[2],o[3]) for o in traceback.extract_tb(exc_traceback)]
      
      self.output = api_error("exception", str(e), str(type(e)), detail)
  else:
    self.output = api_error("error", "No method specified")

def api_process(self, path_split):
  formdata = self.formdata
  ip = self.environ["REMOTE_ADDR"]
  t = time.time()
  method = path_split[2]
  
  #bans = ['181.72.116.62']
  bans = []
  if ip in bans:
    raise APIError, "You have been blacklisted."
  
  #with open('../api_log.txt', 'a') as f:
  #  logstr = "[%s] %s: %s\n" % (formatTimestamp(t), ip, repr(path_split))
  #  f.write(logstr)
  
  values = {'state': 'success'}
  
  if method == 'boards':
    boards = FetchAll('SELECT dir, name, board_type, allow_images, allow_image_replies, maxsize FROM `boards` WHERE `secret`=0 ORDER BY `sort` ASC')
    values['boards'] = boards
    for board in values['boards']:
      board['board_type'] = int(board['board_type'])
      board['allow_images'] = int(board['allow_images'])
      board['allow_image_replies'] = int(board['allow_image_replies'])
      board['maxsize'] = int(board['maxsize'])
      
  elif method == 'last':
    data_limit = formdata.get('limit')
    data_since = formdata.get('since')
    
    limit = 10
    since = 0
    
    if data_limit:
      try:
        limit = int(data_limit)
      except ValueError:
        raise APIError, "Limit must be numeric"
    
    if data_since:
      try:
        since = int(data_since)
      except ValueError:
        raise APIError, "Since must be numeric"
        
    if limit > 50:
      raise APIError, "Maximum limit is 50"
    
    sql = "SELECT posts.id, boards.dir, timestamp, timestamp_formatted, posts.name, tripcode, email, posts.subject, posts.message, file, file_size, image_height, image_width, thumb, thumb_width, thumb_height, parentid FROM posts INNER JOIN boards ON boardid = boards.id WHERE timestamp > %d AND IS_DELETED = 0 AND boards.secret = 0 ORDER BY timestamp DESC LIMIT %d" % (since, limit)
    values['posts'] = FetchAll(sql)

    for post in values['posts']:
      post['id'] = int(post['id'])
      post['timestamp'] = int(post['timestamp'])
      post['parentid'] = int(post['parentid'])
      post['file_size'] = int(post['file_size'])
      post['image_width'] = int(post['image_width'])
      post['image_height'] = int(post['image_height'])
      post['thumb_width'] = int(post['thumb_width'])
      post['thumb_height'] = int(post['thumb_height'])
      post['message'] = post['message'].decode('utf-8', 'replace')
  elif method == 'lastage':
    data_limit = formdata.get('limit')
    data_time = formdata.get('time', 0)
    
    limit = 30
    
    if data_limit:
      try:
        limit = int(data_limit)
      except ValueError:
        raise APIError, "Limit must be numeric"
        
    if limit > 50:
      raise APIError, "Maximum limit is 50"
    
    threads = getLastAge(limit)
    if threads[0]['bumped'] > int(data_time):
      values['threads'] = threads
    else:
      values['threads'] = []
  elif method == 'list':
    data_board = formdata.get('dir')
    data_offset = formdata.get('offset')
    data_limit = formdata.get('limit')
    data_replies = formdata.get('replies')
    offset = 0
    limit = 10
    numreplies = 2
    
    if not data_board:
      raise APIError, "Missing parameters"
      
    if data_limit:
      try:
        limit = int(data_limit)
      except ValueError:
        raise APIError, "Limit must be numeric"
        
    if data_offset:
      try:
        offset = int(data_offset)
      except ValueError:
        raise APIError, "Offset must be numeric"
        
    if data_replies:
      try:
        numreplies = int(data_replies)
      except ValueError:
        raise APIError, "Replies must be numeric"
        
    if data_replies and limit > 30:
      raise APIError, "Maximum limit is 30"
        
    board = setBoard(data_board)
    
    #sql = "SELECT id, timestamp, bumped, timestamp_formatted, name, tripcode, email, subject, message, file, thumb FROM posts WHERE boardid = %s AND parentid = 0 AND IS_DELETED = 0 ORDER BY bumped DESC LIMIT %d" % (board['id'], limit)
    sql = "SELECT p.id, p.timestamp, p.bumped, p.expires, p.expires_formatted, p.timestamp_formatted, p.name, p.tripcode, p.email, p.subject, p.message, p.file, p.file_size, p.image_width, p.image_height, p.thumb, p.thumb_height, p.thumb_width, p.locked, coalesce(x.count,0) AS total_replies, coalesce(x.files,0) AS total_files FROM `posts` AS p LEFT JOIN (SELECT parentid, count(1) as count, count(nullif(file, '')) as files FROM `posts` WHERE boardid = %(board)s GROUP BY parentid) AS x ON p.id=x.parentid WHERE p.parentid = 0 AND p.boardid = %(board)s AND p.IS_DELETED = 0 ORDER BY `bumped` DESC LIMIT %(limit)d OFFSET %(offset)d" % {'board': board["id"], 'limit': limit, 'offset': offset}
                           
    threads = FetchAll(sql)
    
    if numreplies:
      for thread in threads:
        lastreplies = FetchAll("SELECT id, timestamp, timestamp_formatted, name, tripcode, email, subject, message, file, file_size, image_height, image_width, thumb, thumb_width, thumb_height, IS_DELETED FROM `posts` WHERE parentid = %s AND boardid = %s ORDER BY `timestamp` DESC LIMIT %d" % (thread['id'], board['id'], numreplies))
        lastreplies = lastreplies[::-1]
        thread['id'] = int(thread['id'])
        thread['timestamp'] = int(thread['timestamp'])
        thread['bumped'] = int(thread['bumped'])
        thread['expires'] = int(thread['expires'])
        thread['total_replies'] = int(thread['total_replies'])
        thread['total_files'] = int(thread['total_files'])
        thread['file_size'] = int(thread['file_size'])
        thread['image_width'] = int(thread['image_width'])
        thread['image_height'] = int(thread['image_height'])
        thread['thumb_width'] = int(thread['thumb_width'])
        thread['thumb_height'] = int(thread['thumb_height'])
        thread['locked'] = int(thread['locked'])
        
        thread['replies'] = []
        
        for post in lastreplies:
          post['IS_DELETED'] = int(post['IS_DELETED'])
          post['id'] = int(post['id'])
          post['timestamp'] = int(post['timestamp'])
          
          if post['IS_DELETED']:
            empty_post = {'id': post['id'],
                    'IS_DELETED': post['IS_DELETED'],
                    'timestamp': post['timestamp'],
                    }
            thread['replies'].append(empty_post)
          else:  
            post['file_size'] = int(post['file_size'])
            post['image_width'] = int(post['image_width'])
            post['image_height'] = int(post['image_height'])
            post['thumb_width'] = int(post['thumb_width'])
            post['thumb_height'] = int(post['thumb_height'])
            post['message'] = post['message'].decode('utf-8', 'replace')
          
            thread['replies'].append(post)
    
    values['threads'] = threads
  elif method == 'thread':
    data_board = formdata.get('dir')
    data_threadid = formdata.get('id')
    data_threadts = formdata.get('ts')
    data_offset = formdata.get('offset')
    data_limit = formdata.get('limit')
    data_striphtml = formdata.get('nohtml')
    striphtml = False
    offset = 0
    limit = 1000
    
    if not data_board or (not data_threadid and not data_threadts):
      raise APIError, "Missing parameters"
    
    if data_limit:
      try:
        limit = int(data_limit)
      except ValueError:
        raise APIError, "Limit must be numeric"
        
    if data_offset:
      try:
        offset = int(data_offset)
      except ValueError:
        raise APIError, "Offset must be numeric"

    if data_striphtml:
      if int(data_striphtml) == 1:
        striphtml = True
    
    board = setBoard(data_board)
    search_field = 'id'
    search_val = 0
    
    try:
      search_val = int(data_threadid)
    except (ValueError, TypeError):
      pass
      
    try:
      search_val = int(data_threadts)
      search_field = 'timestamp'
    except (ValueError, TypeError):
      pass
      
    if not search_val:
      raise APIError, "No thread ID"
    
    op_post = FetchOne("SELECT id, timestamp, subject, locked FROM posts WHERE `%s` = '%d' AND boardid = '%s' AND parentid = 0" % (search_field, search_val, board["id"]))
    
    if not op_post:
      raise APIError, "Not a thread"
      
    values['id'] = int(op_post['id'])
    values['timestamp'] = int(op_post['timestamp'])
    values['subject'] = op_post['subject']
    values['locked'] = int(op_post['locked'])
    
    total_replies = int(FetchOne("SELECT COUNT(1) FROM posts WHERE boardid = '%s' AND parentid = '%d'" % (board["id"], values['id']), 0)[0])
    
    values['total_replies'] = total_replies
    
    sql = "SELECT id, parentid, timestamp, timestamp_formatted, name, tripcode, email, subject, message, file, file_size, image_width, image_height, thumb, thumb_width, thumb_height, IS_DELETED FROM posts WHERE boardid = %s AND (parentid = %s OR id = %s) ORDER BY id ASC LIMIT %d OFFSET %d" % (_mysql.escape_string(board['id']), values['id'], values['id'], limit, offset)
    posts = FetchAll(sql)
    
    values['posts'] = []
    
    for post in posts:
      post['IS_DELETED'] = int(post['IS_DELETED'])
      post['id'] = int(post['id'])
      post['parentid'] = int(post['parentid'])
      post['timestamp'] = int(post['timestamp'])
      
      if post['IS_DELETED']:
        empty_post = {'id': post['id'],
              'IS_DELETED': post['IS_DELETED'],
              'parentid': post['parentid'],
              'timestamp': post['timestamp'],
            }
        values['posts'].append(empty_post)
      else:  
        post['file_size'] = int(post['file_size'])
        post['image_width'] = int(post['image_width'])
        post['image_height'] = int(post['image_height'])
        post['thumb_width'] = int(post['thumb_width'])
        post['thumb_height'] = int(post['thumb_height'])
        post['message'] = post['message'].decode('utf-8', 'replace')
        if striphtml:
          post['message'] = post['message'].replace("<br />", " ")
          post['message'] = re.compile(r"<[^>]*?>", re.DOTALL | re.IGNORECASE).sub("", post['message'])
        values['posts'].append(post)
  elif method == 'get':
    data_board = formdata.get('dir')
    data_parentid = formdata.get('thread')
    data_postid = formdata.get('id')
    data_postnum = formdata.get('num')
    
    if not data_board and (not data_postid or (not data_postnum and not data_parentid)):
      raise APIError, "Missing parameters"

    board = setBoard(data_board)
    postid = 0
    
    if data_postnum:
      data_postid = getID(data_parentid, data_postid)

    try:
      postid = int(data_postid)
    except ValueError:
      raise APIError, "Post ID must be numeric"
    
    post = FetchOne("SELECT id, parentid, timestamp, timestamp_formatted, name, tripcode, email, subject, message, file, file_size, image_width, image_height, thumb, thumb_width, thumb_height, IS_DELETED FROM posts WHERE `id`='%d' AND boardid='%s'" % (postid, board["id"]))

    if not post:
      raise APIError, "Post ID cannot be found"

    values['posts'] = []

    post['IS_DELETED'] = int(post['IS_DELETED'])
    post['id'] = int(post['id'])
    post['parentid'] = int(post['parentid'])
    post['timestamp'] = int(post['timestamp'])
    
    if post['IS_DELETED']:
      empty_post = {'id': post['id'],
            'IS_DELETED': post['IS_DELETED'],
            'parentid': post['parentid'],
            'timestamp': post['timestamp'],
          }
      values['posts'].append(empty_post)
    else:  
      post['file_size'] = int(post['file_size'])
      post['image_width'] = int(post['image_width'])
      post['image_height'] = int(post['image_height'])
      post['thumb_width'] = int(post['thumb_width'])
      post['thumb_height'] = int(post['thumb_height'])
      post['message'] = post['message'].decode('utf-8', 'replace')
      values['posts'].append(post)
  elif method == 'delete':
    data_board = formdata.get('dir')
    data_postid = formdata.get('id')
    data_imageonly = formdata.get('imageonly')
    data_password = formdata.get('password')
    
    if not data_board or not data_postid or not data_password:
      raise APIError, "Missing parameters"
      
    imageonly = False
    board = setBoard(data_board)
    
    try:
      postid = int(data_postid)
    except ValueError:
      raise APIError, "Post ID must be numeric"
    
    if data_imageonly and data_imageonly == 1:
      imageonly = True
    
    deletePost(postid, data_password, board['recyclebin'], imageonly)
  elif method == 'post':
    boarddir = formdata.get('board')
    
    if not boarddir:
      raise APIError, "Missing parameters"
      
    parent = formdata.get('parent')
    trap1 = formdata.get('name', '')
    trap2 = formdata.get('email', '')
    name = formdata.get('fielda', '')
    email = formdata.get('fieldb', '')
    subject = formdata.get('subject', '')
    message = formdata.get('message', '')
    file = formdata.get('file')
    file_original = formdata.get('file_original')
    spoil = formdata.get('spoil')
    oek_file = formdata.get('oek_file')
    password = formdata.get('password', '')
    noimage = formdata.get('noimage')
    mobile = ("mobile" in formdata.keys())
    
    # call post function
    (post_url, ttaken) = self.make_post(ip, boarddir, parent, trap1, trap2, name, email, subject, message, file, file_original, spoil, oek_file, password, noimage, mobile)
    
    values['post_url'] = post_url
    values['time_taken'] = ttaken
  elif method == 'newThreads':
    data_limit = formdata.get('limit')
    limit = 30
    if data_limit:
      try:
        limit = int(data_limit)
      except ValueError:
        raise APIError, "Limit must be numeric"
        
    if limit > 30:
      raise APIError, "Maximum limit is 30"

    threads = getNewThreads(limit)
    values['threads'] = threads
  elif method == "blotter":
    latest_news = FetchAll("SELECT `timestamp`, `message`, `timestamp_formatted` FROM `news` WHERE `type` = '2' ORDER BY `timestamp` DESC LIMIT " + str(Settings.HOME_NEWS))
    values["news"] = latest_news
  else:
    raise APIError, "Invalid method"
  
  values['time'] = int(t)
  #values['time_taken'] = time.time() - t
  return json.dumps(values, sort_keys=True, separators=(',',':'))
  
def api_error(errtype, msg, type=None, detail=None):
  values = {'state': errtype, 'message': msg}
  
  if type:
    values['type'] = type
  if detail:
    values['detail'] = detail
  
  return json.dumps(values)
  
class APIError(Exception):
  pass