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@@ -1,406 +1,406 b'' | |||||
1 | import hashlib |
|
1 | import hashlib | |
2 | import re |
|
2 | import re | |
3 | import time |
|
3 | import time | |
4 | import logging |
|
4 | import logging | |
5 | import pytz |
|
5 | import pytz | |
6 |
|
6 | |||
7 | from django import forms |
|
7 | from django import forms | |
8 | from django.core.files.uploadedfile import SimpleUploadedFile |
|
8 | from django.core.files.uploadedfile import SimpleUploadedFile | |
9 | from django.core.exceptions import ObjectDoesNotExist |
|
9 | from django.core.exceptions import ObjectDoesNotExist | |
10 | from django.forms.util import ErrorList |
|
10 | from django.forms.util import ErrorList | |
11 | from django.utils.translation import ugettext_lazy as _, ungettext_lazy |
|
11 | from django.utils.translation import ugettext_lazy as _, ungettext_lazy | |
12 |
|
12 | |||
13 | from boards.mdx_neboard import formatters |
|
13 | from boards.mdx_neboard import formatters | |
14 | from boards.models.attachment.downloaders import Downloader |
|
14 | from boards.models.attachment.downloaders import Downloader | |
15 | from boards.models.post import TITLE_MAX_LENGTH |
|
15 | from boards.models.post import TITLE_MAX_LENGTH | |
16 | from boards.models import Tag, Post |
|
16 | from boards.models import Tag, Post | |
17 | from boards.utils import validate_file_size, get_file_mimetype, \ |
|
17 | from boards.utils import validate_file_size, get_file_mimetype, \ | |
18 | FILE_EXTENSION_DELIMITER |
|
18 | FILE_EXTENSION_DELIMITER | |
19 | from neboard import settings |
|
19 | from neboard import settings | |
20 | import boards.settings as board_settings |
|
20 | import boards.settings as board_settings | |
21 | import neboard |
|
21 | import neboard | |
22 |
|
22 | |||
23 | REGEX_TAGS = re.compile(r'^[\w\s\d]+$', re.UNICODE) |
|
23 | REGEX_TAGS = re.compile(r'^[\w\s\d]+$', re.UNICODE) | |
24 |
|
24 | |||
25 | VETERAN_POSTING_DELAY = 5 |
|
25 | VETERAN_POSTING_DELAY = 5 | |
26 |
|
26 | |||
27 | ATTRIBUTE_PLACEHOLDER = 'placeholder' |
|
27 | ATTRIBUTE_PLACEHOLDER = 'placeholder' | |
28 | ATTRIBUTE_ROWS = 'rows' |
|
28 | ATTRIBUTE_ROWS = 'rows' | |
29 |
|
29 | |||
30 | LAST_POST_TIME = 'last_post_time' |
|
30 | LAST_POST_TIME = 'last_post_time' | |
31 | LAST_LOGIN_TIME = 'last_login_time' |
|
31 | LAST_LOGIN_TIME = 'last_login_time' | |
32 | TEXT_PLACEHOLDER = _('Type message here. Use formatting panel for more advanced usage.') |
|
32 | TEXT_PLACEHOLDER = _('Type message here. Use formatting panel for more advanced usage.') | |
33 | TAGS_PLACEHOLDER = _('music images i_dont_like_tags') |
|
33 | TAGS_PLACEHOLDER = _('music images i_dont_like_tags') | |
34 |
|
34 | |||
35 | LABEL_TITLE = _('Title') |
|
35 | LABEL_TITLE = _('Title') | |
36 | LABEL_TEXT = _('Text') |
|
36 | LABEL_TEXT = _('Text') | |
37 | LABEL_TAG = _('Tag') |
|
37 | LABEL_TAG = _('Tag') | |
38 | LABEL_SEARCH = _('Search') |
|
38 | LABEL_SEARCH = _('Search') | |
39 |
|
39 | |||
40 | ERROR_SPEED = 'Please wait %(delay)d second before sending message' |
|
40 | ERROR_SPEED = 'Please wait %(delay)d second before sending message' | |
41 | ERROR_SPEED_PLURAL = 'Please wait %(delay)d seconds before sending message' |
|
41 | ERROR_SPEED_PLURAL = 'Please wait %(delay)d seconds before sending message' | |
42 |
|
42 | |||
43 | TAG_MAX_LENGTH = 20 |
|
43 | TAG_MAX_LENGTH = 20 | |
44 |
|
44 | |||
45 | TEXTAREA_ROWS = 4 |
|
45 | TEXTAREA_ROWS = 4 | |
46 |
|
46 | |||
47 | TRIPCODE_DELIM = '#' |
|
47 | TRIPCODE_DELIM = '#' | |
48 |
|
48 | |||
49 | # TODO Maybe this may be converted into the database table? |
|
49 | # TODO Maybe this may be converted into the database table? | |
50 | MIMETYPE_EXTENSIONS = { |
|
50 | MIMETYPE_EXTENSIONS = { | |
51 | 'image/jpeg': 'jpeg', |
|
51 | 'image/jpeg': 'jpeg', | |
52 | 'image/png': 'png', |
|
52 | 'image/png': 'png', | |
53 | 'image/gif': 'gif', |
|
53 | 'image/gif': 'gif', | |
54 | 'video/webm': 'webm', |
|
54 | 'video/webm': 'webm', | |
55 | 'application/pdf': 'pdf', |
|
55 | 'application/pdf': 'pdf', | |
56 | 'x-diff': 'diff', |
|
56 | 'x-diff': 'diff', | |
57 | 'image/svg+xml': 'svg', |
|
57 | 'image/svg+xml': 'svg', | |
58 | 'application/x-shockwave-flash': 'swf', |
|
58 | 'application/x-shockwave-flash': 'swf', | |
59 | } |
|
59 | } | |
60 |
|
60 | |||
61 |
|
61 | |||
62 | def get_timezones(): |
|
62 | def get_timezones(): | |
63 | timezones = [] |
|
63 | timezones = [] | |
64 | for tz in pytz.common_timezones: |
|
64 | for tz in pytz.common_timezones: | |
65 | timezones.append((tz, tz),) |
|
65 | timezones.append((tz, tz),) | |
66 | return timezones |
|
66 | return timezones | |
67 |
|
67 | |||
68 |
|
68 | |||
69 | class FormatPanel(forms.Textarea): |
|
69 | class FormatPanel(forms.Textarea): | |
70 | """ |
|
70 | """ | |
71 | Panel for text formatting. Consists of buttons to add different tags to the |
|
71 | Panel for text formatting. Consists of buttons to add different tags to the | |
72 | form text area. |
|
72 | form text area. | |
73 | """ |
|
73 | """ | |
74 |
|
74 | |||
75 | def render(self, name, value, attrs=None): |
|
75 | def render(self, name, value, attrs=None): | |
76 | output = '<div id="mark-panel">' |
|
76 | output = '<div id="mark-panel">' | |
77 | for formatter in formatters: |
|
77 | for formatter in formatters: | |
78 | output += '<span class="mark_btn"' + \ |
|
78 | output += '<span class="mark_btn"' + \ | |
79 | ' onClick="addMarkToMsg(\'' + formatter.format_left + \ |
|
79 | ' onClick="addMarkToMsg(\'' + formatter.format_left + \ | |
80 | '\', \'' + formatter.format_right + '\')">' + \ |
|
80 | '\', \'' + formatter.format_right + '\')">' + \ | |
81 | formatter.preview_left + formatter.name + \ |
|
81 | formatter.preview_left + formatter.name + \ | |
82 | formatter.preview_right + '</span>' |
|
82 | formatter.preview_right + '</span>' | |
83 |
|
83 | |||
84 | output += '</div>' |
|
84 | output += '</div>' | |
85 |
output += super(FormatPanel, self).render(name, value, attrs= |
|
85 | output += super(FormatPanel, self).render(name, value, attrs=attrs) | |
86 |
|
86 | |||
87 | return output |
|
87 | return output | |
88 |
|
88 | |||
89 |
|
89 | |||
90 | class PlainErrorList(ErrorList): |
|
90 | class PlainErrorList(ErrorList): | |
91 | def __unicode__(self): |
|
91 | def __unicode__(self): | |
92 | return self.as_text() |
|
92 | return self.as_text() | |
93 |
|
93 | |||
94 | def as_text(self): |
|
94 | def as_text(self): | |
95 | return ''.join(['(!) %s ' % e for e in self]) |
|
95 | return ''.join(['(!) %s ' % e for e in self]) | |
96 |
|
96 | |||
97 |
|
97 | |||
98 | class NeboardForm(forms.Form): |
|
98 | class NeboardForm(forms.Form): | |
99 | """ |
|
99 | """ | |
100 | Form with neboard-specific formatting. |
|
100 | Form with neboard-specific formatting. | |
101 | """ |
|
101 | """ | |
102 |
|
102 | |||
103 | def as_div(self): |
|
103 | def as_div(self): | |
104 | """ |
|
104 | """ | |
105 | Returns this form rendered as HTML <as_div>s. |
|
105 | Returns this form rendered as HTML <as_div>s. | |
106 | """ |
|
106 | """ | |
107 |
|
107 | |||
108 | return self._html_output( |
|
108 | return self._html_output( | |
109 | # TODO Do not show hidden rows in the list here |
|
109 | # TODO Do not show hidden rows in the list here | |
110 | normal_row='<div class="form-row">' |
|
110 | normal_row='<div class="form-row">' | |
111 | '<div class="form-label">' |
|
111 | '<div class="form-label">' | |
112 | '%(label)s' |
|
112 | '%(label)s' | |
113 | '</div>' |
|
113 | '</div>' | |
114 | '<div class="form-input">' |
|
114 | '<div class="form-input">' | |
115 | '%(field)s' |
|
115 | '%(field)s' | |
116 | '</div>' |
|
116 | '</div>' | |
117 | '</div>' |
|
117 | '</div>' | |
118 | '<div class="form-row">' |
|
118 | '<div class="form-row">' | |
119 | '%(help_text)s' |
|
119 | '%(help_text)s' | |
120 | '</div>', |
|
120 | '</div>', | |
121 | error_row='<div class="form-row">' |
|
121 | error_row='<div class="form-row">' | |
122 | '<div class="form-label"></div>' |
|
122 | '<div class="form-label"></div>' | |
123 | '<div class="form-errors">%s</div>' |
|
123 | '<div class="form-errors">%s</div>' | |
124 | '</div>', |
|
124 | '</div>', | |
125 | row_ender='</div>', |
|
125 | row_ender='</div>', | |
126 | help_text_html='%s', |
|
126 | help_text_html='%s', | |
127 | errors_on_separate_row=True) |
|
127 | errors_on_separate_row=True) | |
128 |
|
128 | |||
129 | def as_json_errors(self): |
|
129 | def as_json_errors(self): | |
130 | errors = [] |
|
130 | errors = [] | |
131 |
|
131 | |||
132 | for name, field in list(self.fields.items()): |
|
132 | for name, field in list(self.fields.items()): | |
133 | if self[name].errors: |
|
133 | if self[name].errors: | |
134 | errors.append({ |
|
134 | errors.append({ | |
135 | 'field': name, |
|
135 | 'field': name, | |
136 | 'errors': self[name].errors.as_text(), |
|
136 | 'errors': self[name].errors.as_text(), | |
137 | }) |
|
137 | }) | |
138 |
|
138 | |||
139 | return errors |
|
139 | return errors | |
140 |
|
140 | |||
141 |
|
141 | |||
142 | class PostForm(NeboardForm): |
|
142 | class PostForm(NeboardForm): | |
143 |
|
143 | |||
144 | title = forms.CharField(max_length=TITLE_MAX_LENGTH, required=False, |
|
144 | title = forms.CharField(max_length=TITLE_MAX_LENGTH, required=False, | |
145 | label=LABEL_TITLE, |
|
145 | label=LABEL_TITLE, | |
146 | widget=forms.TextInput( |
|
146 | widget=forms.TextInput( | |
147 | attrs={ATTRIBUTE_PLACEHOLDER: |
|
147 | attrs={ATTRIBUTE_PLACEHOLDER: | |
148 | 'test#tripcode'})) |
|
148 | 'test#tripcode'})) | |
149 | text = forms.CharField( |
|
149 | text = forms.CharField( | |
150 | widget=FormatPanel(attrs={ |
|
150 | widget=FormatPanel(attrs={ | |
151 | ATTRIBUTE_PLACEHOLDER: TEXT_PLACEHOLDER, |
|
151 | ATTRIBUTE_PLACEHOLDER: TEXT_PLACEHOLDER, | |
152 | ATTRIBUTE_ROWS: TEXTAREA_ROWS, |
|
152 | ATTRIBUTE_ROWS: TEXTAREA_ROWS, | |
153 | }), |
|
153 | }), | |
154 | required=False, label=LABEL_TEXT) |
|
154 | required=False, label=LABEL_TEXT) | |
155 | file = forms.FileField(required=False, label=_('File'), |
|
155 | file = forms.FileField(required=False, label=_('File'), | |
156 | widget=forms.ClearableFileInput( |
|
156 | widget=forms.ClearableFileInput( | |
157 | attrs={'accept': 'file/*'})) |
|
157 | attrs={'accept': 'file/*'})) | |
158 | file_url = forms.CharField(required=False, label=_('File URL'), |
|
158 | file_url = forms.CharField(required=False, label=_('File URL'), | |
159 | widget=forms.TextInput( |
|
159 | widget=forms.TextInput( | |
160 | attrs={ATTRIBUTE_PLACEHOLDER: |
|
160 | attrs={ATTRIBUTE_PLACEHOLDER: | |
161 | 'http://example.com/image.png'})) |
|
161 | 'http://example.com/image.png'})) | |
162 |
|
162 | |||
163 | # This field is for spam prevention only |
|
163 | # This field is for spam prevention only | |
164 | email = forms.CharField(max_length=100, required=False, label=_('e-mail'), |
|
164 | email = forms.CharField(max_length=100, required=False, label=_('e-mail'), | |
165 | widget=forms.TextInput(attrs={ |
|
165 | widget=forms.TextInput(attrs={ | |
166 | 'class': 'form-email'})) |
|
166 | 'class': 'form-email'})) | |
167 | threads = forms.CharField(required=False, label=_('Additional threads'), |
|
167 | threads = forms.CharField(required=False, label=_('Additional threads'), | |
168 | widget=forms.TextInput(attrs={ATTRIBUTE_PLACEHOLDER: |
|
168 | widget=forms.TextInput(attrs={ATTRIBUTE_PLACEHOLDER: | |
169 | '123 456 789'})) |
|
169 | '123 456 789'})) | |
170 |
|
170 | |||
171 | session = None |
|
171 | session = None | |
172 | need_to_ban = False |
|
172 | need_to_ban = False | |
173 |
|
173 | |||
174 | def _update_file_extension(self, file): |
|
174 | def _update_file_extension(self, file): | |
175 | if file: |
|
175 | if file: | |
176 | mimetype = get_file_mimetype(file) |
|
176 | mimetype = get_file_mimetype(file) | |
177 | extension = MIMETYPE_EXTENSIONS.get(mimetype) |
|
177 | extension = MIMETYPE_EXTENSIONS.get(mimetype) | |
178 | if extension: |
|
178 | if extension: | |
179 | filename = file.name.split(FILE_EXTENSION_DELIMITER, 1)[0] |
|
179 | filename = file.name.split(FILE_EXTENSION_DELIMITER, 1)[0] | |
180 | new_filename = filename + FILE_EXTENSION_DELIMITER + extension |
|
180 | new_filename = filename + FILE_EXTENSION_DELIMITER + extension | |
181 |
|
181 | |||
182 | file.name = new_filename |
|
182 | file.name = new_filename | |
183 | else: |
|
183 | else: | |
184 | logger = logging.getLogger('boards.forms.extension') |
|
184 | logger = logging.getLogger('boards.forms.extension') | |
185 |
|
185 | |||
186 | logger.info('Unrecognized file mimetype: {}'.format(mimetype)) |
|
186 | logger.info('Unrecognized file mimetype: {}'.format(mimetype)) | |
187 |
|
187 | |||
188 | def clean_title(self): |
|
188 | def clean_title(self): | |
189 | title = self.cleaned_data['title'] |
|
189 | title = self.cleaned_data['title'] | |
190 | if title: |
|
190 | if title: | |
191 | if len(title) > TITLE_MAX_LENGTH: |
|
191 | if len(title) > TITLE_MAX_LENGTH: | |
192 | raise forms.ValidationError(_('Title must have less than %s ' |
|
192 | raise forms.ValidationError(_('Title must have less than %s ' | |
193 | 'characters') % |
|
193 | 'characters') % | |
194 | str(TITLE_MAX_LENGTH)) |
|
194 | str(TITLE_MAX_LENGTH)) | |
195 | return title |
|
195 | return title | |
196 |
|
196 | |||
197 | def clean_text(self): |
|
197 | def clean_text(self): | |
198 | text = self.cleaned_data['text'].strip() |
|
198 | text = self.cleaned_data['text'].strip() | |
199 | if text: |
|
199 | if text: | |
200 | max_length = board_settings.get_int('Forms', 'MaxTextLength') |
|
200 | max_length = board_settings.get_int('Forms', 'MaxTextLength') | |
201 | if len(text) > max_length: |
|
201 | if len(text) > max_length: | |
202 | raise forms.ValidationError(_('Text must have less than %s ' |
|
202 | raise forms.ValidationError(_('Text must have less than %s ' | |
203 | 'characters') % str(max_length)) |
|
203 | 'characters') % str(max_length)) | |
204 | return text |
|
204 | return text | |
205 |
|
205 | |||
206 | def clean_file(self): |
|
206 | def clean_file(self): | |
207 | file = self.cleaned_data['file'] |
|
207 | file = self.cleaned_data['file'] | |
208 |
|
208 | |||
209 | if file: |
|
209 | if file: | |
210 | validate_file_size(file.size) |
|
210 | validate_file_size(file.size) | |
211 | self._update_file_extension(file) |
|
211 | self._update_file_extension(file) | |
212 |
|
212 | |||
213 | return file |
|
213 | return file | |
214 |
|
214 | |||
215 | def clean_file_url(self): |
|
215 | def clean_file_url(self): | |
216 | url = self.cleaned_data['file_url'] |
|
216 | url = self.cleaned_data['file_url'] | |
217 |
|
217 | |||
218 | file = None |
|
218 | file = None | |
219 | if url: |
|
219 | if url: | |
220 | file = self._get_file_from_url(url) |
|
220 | file = self._get_file_from_url(url) | |
221 |
|
221 | |||
222 | if not file: |
|
222 | if not file: | |
223 | raise forms.ValidationError(_('Invalid URL')) |
|
223 | raise forms.ValidationError(_('Invalid URL')) | |
224 | else: |
|
224 | else: | |
225 | validate_file_size(file.size) |
|
225 | validate_file_size(file.size) | |
226 | self._update_file_extension(file) |
|
226 | self._update_file_extension(file) | |
227 |
|
227 | |||
228 | return file |
|
228 | return file | |
229 |
|
229 | |||
230 | def clean_threads(self): |
|
230 | def clean_threads(self): | |
231 | threads_str = self.cleaned_data['threads'] |
|
231 | threads_str = self.cleaned_data['threads'] | |
232 |
|
232 | |||
233 | if len(threads_str) > 0: |
|
233 | if len(threads_str) > 0: | |
234 | threads_id_list = threads_str.split(' ') |
|
234 | threads_id_list = threads_str.split(' ') | |
235 |
|
235 | |||
236 | threads = list() |
|
236 | threads = list() | |
237 |
|
237 | |||
238 | for thread_id in threads_id_list: |
|
238 | for thread_id in threads_id_list: | |
239 | try: |
|
239 | try: | |
240 | thread = Post.objects.get(id=int(thread_id)) |
|
240 | thread = Post.objects.get(id=int(thread_id)) | |
241 | if not thread.is_opening() or thread.get_thread().archived: |
|
241 | if not thread.is_opening() or thread.get_thread().archived: | |
242 | raise ObjectDoesNotExist() |
|
242 | raise ObjectDoesNotExist() | |
243 | threads.append(thread) |
|
243 | threads.append(thread) | |
244 | except (ObjectDoesNotExist, ValueError): |
|
244 | except (ObjectDoesNotExist, ValueError): | |
245 | raise forms.ValidationError(_('Invalid additional thread list')) |
|
245 | raise forms.ValidationError(_('Invalid additional thread list')) | |
246 |
|
246 | |||
247 | return threads |
|
247 | return threads | |
248 |
|
248 | |||
249 | def clean(self): |
|
249 | def clean(self): | |
250 | cleaned_data = super(PostForm, self).clean() |
|
250 | cleaned_data = super(PostForm, self).clean() | |
251 |
|
251 | |||
252 | if cleaned_data['email']: |
|
252 | if cleaned_data['email']: | |
253 | self.need_to_ban = True |
|
253 | self.need_to_ban = True | |
254 | raise forms.ValidationError('A human cannot enter a hidden field') |
|
254 | raise forms.ValidationError('A human cannot enter a hidden field') | |
255 |
|
255 | |||
256 | if not self.errors: |
|
256 | if not self.errors: | |
257 | self._clean_text_file() |
|
257 | self._clean_text_file() | |
258 |
|
258 | |||
259 | if not self.errors and self.session: |
|
259 | if not self.errors and self.session: | |
260 | self._validate_posting_speed() |
|
260 | self._validate_posting_speed() | |
261 |
|
261 | |||
262 | return cleaned_data |
|
262 | return cleaned_data | |
263 |
|
263 | |||
264 | def get_file(self): |
|
264 | def get_file(self): | |
265 | """ |
|
265 | """ | |
266 | Gets file from form or URL. |
|
266 | Gets file from form or URL. | |
267 | """ |
|
267 | """ | |
268 |
|
268 | |||
269 | file = self.cleaned_data['file'] |
|
269 | file = self.cleaned_data['file'] | |
270 | return file or self.cleaned_data['file_url'] |
|
270 | return file or self.cleaned_data['file_url'] | |
271 |
|
271 | |||
272 | def get_tripcode(self): |
|
272 | def get_tripcode(self): | |
273 | title = self.cleaned_data['title'] |
|
273 | title = self.cleaned_data['title'] | |
274 | if title is not None and TRIPCODE_DELIM in title: |
|
274 | if title is not None and TRIPCODE_DELIM in title: | |
275 | code = title.split(TRIPCODE_DELIM, maxsplit=1)[1] + neboard.settings.SECRET_KEY |
|
275 | code = title.split(TRIPCODE_DELIM, maxsplit=1)[1] + neboard.settings.SECRET_KEY | |
276 | tripcode = hashlib.md5(code.encode()).hexdigest() |
|
276 | tripcode = hashlib.md5(code.encode()).hexdigest() | |
277 | else: |
|
277 | else: | |
278 | tripcode = '' |
|
278 | tripcode = '' | |
279 | return tripcode |
|
279 | return tripcode | |
280 |
|
280 | |||
281 | def get_title(self): |
|
281 | def get_title(self): | |
282 | title = self.cleaned_data['title'] |
|
282 | title = self.cleaned_data['title'] | |
283 | if title is not None and TRIPCODE_DELIM in title: |
|
283 | if title is not None and TRIPCODE_DELIM in title: | |
284 | return title.split(TRIPCODE_DELIM, maxsplit=1)[0] |
|
284 | return title.split(TRIPCODE_DELIM, maxsplit=1)[0] | |
285 | else: |
|
285 | else: | |
286 | return title |
|
286 | return title | |
287 |
|
287 | |||
288 | def _clean_text_file(self): |
|
288 | def _clean_text_file(self): | |
289 | text = self.cleaned_data.get('text') |
|
289 | text = self.cleaned_data.get('text') | |
290 | file = self.get_file() |
|
290 | file = self.get_file() | |
291 |
|
291 | |||
292 | if (not text) and (not file): |
|
292 | if (not text) and (not file): | |
293 | error_message = _('Either text or file must be entered.') |
|
293 | error_message = _('Either text or file must be entered.') | |
294 | self._errors['text'] = self.error_class([error_message]) |
|
294 | self._errors['text'] = self.error_class([error_message]) | |
295 |
|
295 | |||
296 | def _validate_posting_speed(self): |
|
296 | def _validate_posting_speed(self): | |
297 | can_post = True |
|
297 | can_post = True | |
298 |
|
298 | |||
299 | posting_delay = settings.POSTING_DELAY |
|
299 | posting_delay = settings.POSTING_DELAY | |
300 |
|
300 | |||
301 | if board_settings.get_bool('Forms', 'LimitPostingSpeed'): |
|
301 | if board_settings.get_bool('Forms', 'LimitPostingSpeed'): | |
302 | now = time.time() |
|
302 | now = time.time() | |
303 |
|
303 | |||
304 | current_delay = 0 |
|
304 | current_delay = 0 | |
305 |
|
305 | |||
306 | if LAST_POST_TIME not in self.session: |
|
306 | if LAST_POST_TIME not in self.session: | |
307 | self.session[LAST_POST_TIME] = now |
|
307 | self.session[LAST_POST_TIME] = now | |
308 |
|
308 | |||
309 | need_delay = True |
|
309 | need_delay = True | |
310 | else: |
|
310 | else: | |
311 | last_post_time = self.session.get(LAST_POST_TIME) |
|
311 | last_post_time = self.session.get(LAST_POST_TIME) | |
312 | current_delay = int(now - last_post_time) |
|
312 | current_delay = int(now - last_post_time) | |
313 |
|
313 | |||
314 | need_delay = current_delay < posting_delay |
|
314 | need_delay = current_delay < posting_delay | |
315 |
|
315 | |||
316 | if need_delay: |
|
316 | if need_delay: | |
317 | delay = posting_delay - current_delay |
|
317 | delay = posting_delay - current_delay | |
318 | error_message = ungettext_lazy(ERROR_SPEED, ERROR_SPEED_PLURAL, |
|
318 | error_message = ungettext_lazy(ERROR_SPEED, ERROR_SPEED_PLURAL, | |
319 | delay) % {'delay': delay} |
|
319 | delay) % {'delay': delay} | |
320 | self._errors['text'] = self.error_class([error_message]) |
|
320 | self._errors['text'] = self.error_class([error_message]) | |
321 |
|
321 | |||
322 | can_post = False |
|
322 | can_post = False | |
323 |
|
323 | |||
324 | if can_post: |
|
324 | if can_post: | |
325 | self.session[LAST_POST_TIME] = now |
|
325 | self.session[LAST_POST_TIME] = now | |
326 |
|
326 | |||
327 | def _get_file_from_url(self, url: str) -> SimpleUploadedFile: |
|
327 | def _get_file_from_url(self, url: str) -> SimpleUploadedFile: | |
328 | """ |
|
328 | """ | |
329 | Gets an file file from URL. |
|
329 | Gets an file file from URL. | |
330 | """ |
|
330 | """ | |
331 |
|
331 | |||
332 | img_temp = None |
|
332 | img_temp = None | |
333 |
|
333 | |||
334 | try: |
|
334 | try: | |
335 | for downloader in Downloader.__subclasses__(): |
|
335 | for downloader in Downloader.__subclasses__(): | |
336 | if downloader.handles(url): |
|
336 | if downloader.handles(url): | |
337 | return downloader.download(url) |
|
337 | return downloader.download(url) | |
338 | # If nobody of the specific downloaders handles this, use generic |
|
338 | # If nobody of the specific downloaders handles this, use generic | |
339 | # one |
|
339 | # one | |
340 | return Downloader.download(url) |
|
340 | return Downloader.download(url) | |
341 | except forms.ValidationError as e: |
|
341 | except forms.ValidationError as e: | |
342 | raise e |
|
342 | raise e | |
343 | except Exception as e: |
|
343 | except Exception as e: | |
344 | # Just return no file |
|
344 | # Just return no file | |
345 | pass |
|
345 | pass | |
346 |
|
346 | |||
347 |
|
347 | |||
348 | class ThreadForm(PostForm): |
|
348 | class ThreadForm(PostForm): | |
349 |
|
349 | |||
350 | tags = forms.CharField( |
|
350 | tags = forms.CharField( | |
351 | widget=forms.TextInput(attrs={ATTRIBUTE_PLACEHOLDER: TAGS_PLACEHOLDER}), |
|
351 | widget=forms.TextInput(attrs={ATTRIBUTE_PLACEHOLDER: TAGS_PLACEHOLDER}), | |
352 | max_length=100, label=_('Tags'), required=True) |
|
352 | max_length=100, label=_('Tags'), required=True) | |
353 |
|
353 | |||
354 | def clean_tags(self): |
|
354 | def clean_tags(self): | |
355 | tags = self.cleaned_data['tags'].strip() |
|
355 | tags = self.cleaned_data['tags'].strip() | |
356 |
|
356 | |||
357 | if not tags or not REGEX_TAGS.match(tags): |
|
357 | if not tags or not REGEX_TAGS.match(tags): | |
358 | raise forms.ValidationError( |
|
358 | raise forms.ValidationError( | |
359 | _('Inappropriate characters in tags.')) |
|
359 | _('Inappropriate characters in tags.')) | |
360 |
|
360 | |||
361 | required_tag_exists = False |
|
361 | required_tag_exists = False | |
362 | tag_set = set() |
|
362 | tag_set = set() | |
363 | for tag_string in tags.split(): |
|
363 | for tag_string in tags.split(): | |
364 | tag, created = Tag.objects.get_or_create(name=tag_string.strip().lower()) |
|
364 | tag, created = Tag.objects.get_or_create(name=tag_string.strip().lower()) | |
365 | tag_set.add(tag) |
|
365 | tag_set.add(tag) | |
366 |
|
366 | |||
367 | # If this is a new tag, don't check for its parents because nobody |
|
367 | # If this is a new tag, don't check for its parents because nobody | |
368 | # added them yet |
|
368 | # added them yet | |
369 | if not created: |
|
369 | if not created: | |
370 | tag_set |= set(tag.get_all_parents()) |
|
370 | tag_set |= set(tag.get_all_parents()) | |
371 |
|
371 | |||
372 | for tag in tag_set: |
|
372 | for tag in tag_set: | |
373 | if tag.required: |
|
373 | if tag.required: | |
374 | required_tag_exists = True |
|
374 | required_tag_exists = True | |
375 | break |
|
375 | break | |
376 |
|
376 | |||
377 | if not required_tag_exists: |
|
377 | if not required_tag_exists: | |
378 | raise forms.ValidationError( |
|
378 | raise forms.ValidationError( | |
379 | _('Need at least one section.')) |
|
379 | _('Need at least one section.')) | |
380 |
|
380 | |||
381 | return tag_set |
|
381 | return tag_set | |
382 |
|
382 | |||
383 | def clean(self): |
|
383 | def clean(self): | |
384 | cleaned_data = super(ThreadForm, self).clean() |
|
384 | cleaned_data = super(ThreadForm, self).clean() | |
385 |
|
385 | |||
386 | return cleaned_data |
|
386 | return cleaned_data | |
387 |
|
387 | |||
388 |
|
388 | |||
389 | class SettingsForm(NeboardForm): |
|
389 | class SettingsForm(NeboardForm): | |
390 |
|
390 | |||
391 | theme = forms.ChoiceField(choices=settings.THEMES, label=_('Theme')) |
|
391 | theme = forms.ChoiceField(choices=settings.THEMES, label=_('Theme')) | |
392 | image_viewer = forms.ChoiceField(choices=settings.IMAGE_VIEWERS, label=_('Image view mode')) |
|
392 | image_viewer = forms.ChoiceField(choices=settings.IMAGE_VIEWERS, label=_('Image view mode')) | |
393 | username = forms.CharField(label=_('User name'), required=False) |
|
393 | username = forms.CharField(label=_('User name'), required=False) | |
394 | timezone = forms.ChoiceField(choices=get_timezones(), label=_('Time zone')) |
|
394 | timezone = forms.ChoiceField(choices=get_timezones(), label=_('Time zone')) | |
395 |
|
395 | |||
396 | def clean_username(self): |
|
396 | def clean_username(self): | |
397 | username = self.cleaned_data['username'] |
|
397 | username = self.cleaned_data['username'] | |
398 |
|
398 | |||
399 | if username and not REGEX_TAGS.match(username): |
|
399 | if username and not REGEX_TAGS.match(username): | |
400 | raise forms.ValidationError(_('Inappropriate characters.')) |
|
400 | raise forms.ValidationError(_('Inappropriate characters.')) | |
401 |
|
401 | |||
402 | return username |
|
402 | return username | |
403 |
|
403 | |||
404 |
|
404 | |||
405 | class SearchForm(NeboardForm): |
|
405 | class SearchForm(NeboardForm): | |
406 | query = forms.CharField(max_length=500, label=LABEL_SEARCH, required=False) |
|
406 | query = forms.CharField(max_length=500, label=LABEL_SEARCH, required=False) |
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