Commit | Line | Data |
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7f4ebeed | 1 | # GNU MediaGoblin -- federated, autonomous media hosting |
cf29e8a8 | 2 | # Copyright (C) 2011, 2012 MediaGoblin contributors. See AUTHORS. |
9a16e16f SS |
3 | # |
4 | # This program is free software: you can redistribute it and/or modify | |
5 | # it under the terms of the GNU Affero General Public License as published by | |
6 | # the Free Software Foundation, either version 3 of the License, or | |
7 | # (at your option) any later version. | |
8 | # | |
9 | # This program is distributed in the hope that it will be useful, | |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | # GNU Affero General Public License for more details. | |
13 | # | |
14 | # You should have received a copy of the GNU Affero General Public License | |
15 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
16 | ||
1c63ad5d | 17 | from webob import exc |
52359e91 | 18 | |
3a8c3a38 | 19 | from mediagoblin import messages, mg_globals |
9074ee7c | 20 | from mediagoblin.db.util import DESCENDING, ObjectId |
152a3bfa | 21 | from mediagoblin.tools.response import render_to_response, render_404, redirect |
ae3bc7fa | 22 | from mediagoblin.tools.translate import pass_to_ugettext as _ |
152a3bfa AW |
23 | from mediagoblin.tools.pagination import Pagination |
24 | from mediagoblin.tools.files import delete_media_files | |
9074ee7c | 25 | from mediagoblin.user_pages import forms as user_forms |
f6249408 | 26 | |
50854db0 | 27 | from mediagoblin.decorators import (uses_pagination, get_user_media_entry, |
502073f2 | 28 | require_active_login, user_may_delete_media) |
9a16e16f | 29 | |
00c39256 | 30 | from werkzeug.contrib.atom import AtomFeed |
1301a8ad | 31 | |
93bdab9d JW |
32 | from mediagoblin.media_types import get_media_manager |
33 | ||
9074ee7c | 34 | |
3eb6fc4f | 35 | @uses_pagination |
1301a8ad | 36 | def user_home(request, page): |
9a16e16f | 37 | """'Homepage' of a User()""" |
7acdbfd3 | 38 | user = request.db.User.find_one({ |
990d3b69 | 39 | 'username': request.matchdict['user']}) |
7acdbfd3 | 40 | if not user: |
de12b4e7 | 41 | return render_404(request) |
7a3d00ec | 42 | elif user.status != u'active': |
990d3b69 CAW |
43 | return render_to_response( |
44 | request, | |
45 | 'mediagoblin/user_pages/user.html', | |
46 | {'user': user}) | |
9a16e16f | 47 | |
434b3221 | 48 | cursor = request.db.MediaEntry.find( |
eabe6b67 | 49 | {'uploader': user._id, |
434b3221 | 50 | 'state': 'processed'}).sort('created', DESCENDING) |
9a16e16f | 51 | |
1301a8ad | 52 | pagination = Pagination(page, cursor) |
ca3ca51c | 53 | media_entries = pagination() |
44e3e917 | 54 | |
ae85ed0f BK |
55 | #if no data is available, return NotFound |
56 | if media_entries == None: | |
de12b4e7 | 57 | return render_404(request) |
243c3843 | 58 | |
5949be9a CAW |
59 | user_gallery_url = request.urlgen( |
60 | 'mediagoblin.user_pages.user_gallery', | |
5a4e3ff1 | 61 | user=user.username) |
5949be9a | 62 | |
9038c9f9 CAW |
63 | return render_to_response( |
64 | request, | |
c9c24934 E |
65 | 'mediagoblin/user_pages/user.html', |
66 | {'user': user, | |
5949be9a | 67 | 'user_gallery_url': user_gallery_url, |
c9c24934 E |
68 | 'media_entries': media_entries, |
69 | 'pagination': pagination}) | |
f6249408 | 70 | |
243c3843 | 71 | |
184f2240 | 72 | @uses_pagination |
73 | def user_gallery(request, page): | |
74 | """'Gallery' of a User()""" | |
75 | user = request.db.User.find_one({ | |
76 | 'username': request.matchdict['user'], | |
77 | 'status': 'active'}) | |
78 | if not user: | |
de12b4e7 | 79 | return render_404(request) |
184f2240 | 80 | |
81 | cursor = request.db.MediaEntry.find( | |
eabe6b67 | 82 | {'uploader': user._id, |
184f2240 | 83 | 'state': 'processed'}).sort('created', DESCENDING) |
84 | ||
85 | pagination = Pagination(page, cursor) | |
86 | media_entries = pagination() | |
87 | ||
88 | #if no data is available, return NotFound | |
89 | if media_entries == None: | |
de12b4e7 | 90 | return render_404(request) |
243c3843 | 91 | |
4b5f5a08 | 92 | return render_to_response( |
93 | request, | |
94 | 'mediagoblin/user_pages/gallery.html', | |
95 | {'user': user, | |
96 | 'media_entries': media_entries, | |
97 | 'pagination': pagination}) | |
184f2240 | 98 | |
6f59a3a3 | 99 | MEDIA_COMMENTS_PER_PAGE = 50 |
434b3221 | 100 | |
243c3843 | 101 | |
01674e10 | 102 | @get_user_media_entry |
9074ee7c | 103 | @uses_pagination |
6f59a3a3 | 104 | def media_home(request, media, page, **kwargs): |
9074ee7c JW |
105 | """ |
106 | 'Homepage' of a MediaEntry() | |
107 | """ | |
af2fcba5 JW |
108 | if ObjectId(request.matchdict.get('comment')): |
109 | pagination = Pagination( | |
7c378f2c CAW |
110 | page, media.get_comments( |
111 | mg_globals.app_config['comments_ascending']), | |
112 | MEDIA_COMMENTS_PER_PAGE, | |
af2fcba5 JW |
113 | ObjectId(request.matchdict.get('comment'))) |
114 | else: | |
115 | pagination = Pagination( | |
7c378f2c CAW |
116 | page, media.get_comments( |
117 | mg_globals.app_config['comments_ascending']), | |
118 | MEDIA_COMMENTS_PER_PAGE) | |
9074ee7c | 119 | |
6f59a3a3 | 120 | comments = pagination() |
9074ee7c | 121 | |
6f59a3a3 | 122 | comment_form = user_forms.MediaCommentForm(request.POST) |
9074ee7c | 123 | |
f4ee8399 | 124 | media_template_name = get_media_manager(media.media_type)['display_template'] |
93bdab9d | 125 | |
9038c9f9 CAW |
126 | return render_to_response( |
127 | request, | |
93bdab9d | 128 | media_template_name, |
9074ee7c JW |
129 | {'media': media, |
130 | 'comments': comments, | |
131 | 'pagination': pagination, | |
3a8c3a38 JW |
132 | 'comment_form': comment_form, |
133 | 'app_config': mg_globals.app_config}) | |
9074ee7c | 134 | |
95e6da02 | 135 | |
95e12bf2 | 136 | @get_user_media_entry |
9074ee7c | 137 | @require_active_login |
95e12bf2 | 138 | def media_post_comment(request, media): |
9074ee7c JW |
139 | """ |
140 | recieves POST from a MediaEntry() comment form, saves the comment. | |
141 | """ | |
95e12bf2 CAW |
142 | assert request.method == 'POST' |
143 | ||
9074ee7c | 144 | comment = request.db.MediaComment() |
eabe6b67 E |
145 | comment['media_entry'] = media._id |
146 | comment['author'] = request.user._id | |
08750772 | 147 | comment['content'] = unicode(request.POST['comment_content']) |
9074ee7c | 148 | |
7298ffa1 AW |
149 | if not comment['content'].strip(): |
150 | messages.add_message( | |
151 | request, | |
152 | messages.ERROR, | |
eae7d058 | 153 | _("Oops, your comment was empty.")) |
7298ffa1 AW |
154 | else: |
155 | comment.save() | |
b5d3aec6 | 156 | |
7298ffa1 AW |
157 | messages.add_message( |
158 | request, messages.SUCCESS, | |
eae7d058 | 159 | _('Your comment has been posted!')) |
52359e91 | 160 | |
95e12bf2 CAW |
161 | return exc.HTTPFound( |
162 | location=media.url_for_self(request.urlgen)) | |
00c39256 | 163 | |
95e6da02 | 164 | |
502073f2 JW |
165 | @get_user_media_entry |
166 | @require_active_login | |
167 | @user_may_delete_media | |
168 | def media_confirm_delete(request, media): | |
169 | ||
170 | form = user_forms.ConfirmDeleteForm(request.POST) | |
171 | ||
172 | if request.method == 'POST' and form.validate(): | |
8daef28d | 173 | if form.confirm.data is True: |
05751758 | 174 | username = media.get_uploader.username |
502073f2 JW |
175 | |
176 | # Delete all files on the public storage | |
177 | delete_media_files(media) | |
178 | ||
179 | media.delete() | |
ea33f636 E |
180 | messages.add_message( |
181 | request, messages.SUCCESS, _('You deleted the media.')) | |
502073f2 JW |
182 | |
183 | return redirect(request, "mediagoblin.user_pages.user_home", | |
184 | user=username) | |
185 | else: | |
d0ba62e2 PUS |
186 | messages.add_message( |
187 | request, messages.ERROR, | |
56bfd91a | 188 | _("The media was not deleted because you didn't check that you were sure.")) |
8d7b549b E |
189 | return exc.HTTPFound( |
190 | location=media.url_for_self(request.urlgen)) | |
502073f2 | 191 | |
bec591d8 | 192 | if ((request.user.is_admin and |
4deda94a | 193 | request.user._id != media.uploader)): |
7a4c0126 CAW |
194 | messages.add_message( |
195 | request, messages.WARNING, | |
196 | _("You are about to delete another user's media. " | |
197 | "Proceed with caution.")) | |
198 | ||
502073f2 JW |
199 | return render_to_response( |
200 | request, | |
201 | 'mediagoblin/user_pages/media_confirm_delete.html', | |
202 | {'media': media, | |
203 | 'form': form}) | |
204 | ||
205 | ||
a5303e47 | 206 | ATOM_DEFAULT_NR_OF_UPDATED_ITEMS = 15 |
00c39256 | 207 | |
243c3843 | 208 | |
00c39256 BK |
209 | def atom_feed(request): |
210 | """ | |
211 | generates the atom feed with the newest images | |
212 | """ | |
213 | ||
214 | user = request.db.User.find_one({ | |
215 | 'username': request.matchdict['user'], | |
216 | 'status': 'active'}) | |
217 | if not user: | |
de12b4e7 | 218 | return render_404(request) |
00c39256 BK |
219 | |
220 | cursor = request.db.MediaEntry.find({ | |
eabe6b67 | 221 | 'uploader': user._id, |
00c39256 BK |
222 | 'state': 'processed'}) \ |
223 | .sort('created', DESCENDING) \ | |
224 | .limit(ATOM_DEFAULT_NR_OF_UPDATED_ITEMS) | |
225 | ||
1df68a35 MA |
226 | """ |
227 | ATOM feed id is a tag URI (see http://en.wikipedia.org/wiki/Tag_URI) | |
228 | """ | |
5b1a7bae MA |
229 | atomlinks = [{ |
230 | 'href': request.urlgen( | |
231 | 'mediagoblin.user_pages.user_home', | |
232 | qualified=True,user=request.matchdict['user']), | |
233 | 'rel': 'alternate', | |
234 | 'type': 'text/html' | |
235 | }]; | |
bb025ebd MA |
236 | if mg_globals.app_config["push_urls"]: |
237 | for push_url in mg_globals.app_config["push_urls"]: | |
238 | atomlinks.append({ | |
239 | 'rel': 'hub', | |
240 | 'href': push_url}) | |
5b1a7bae | 241 | |
1df68a35 MA |
242 | feed = AtomFeed( |
243 | "MediaGoblin: Feed for user '%s'" % request.matchdict['user'], | |
00c39256 | 244 | feed_url=request.url, |
1df68a35 | 245 | id='tag:'+request.host+',2011:gallery.user-'+request.matchdict['user'], |
5b1a7bae MA |
246 | links=atomlinks) |
247 | ||
243c3843 | 248 | |
00c39256 BK |
249 | for entry in cursor: |
250 | feed.add(entry.get('title'), | |
1e72e075 | 251 | entry.description_html, |
1df68a35 | 252 | id=entry.url_for_self(request.urlgen,qualified=True), |
00c39256 | 253 | content_type='html', |
1df68a35 MA |
254 | author={ |
255 | 'name': entry.get_uploader.username, | |
256 | 'uri': request.urlgen( | |
257 | 'mediagoblin.user_pages.user_home', | |
258 | qualified=True, user=entry.get_uploader.username)}, | |
00c39256 | 259 | updated=entry.get('created'), |
1df68a35 MA |
260 | links=[{ |
261 | 'href': entry.url_for_self( | |
262 | request.urlgen, | |
263 | qualified=True), | |
264 | 'rel': 'alternate', | |
265 | 'type': 'text/html'}]) | |
00c39256 | 266 | |
9074ee7c | 267 | return feed.get_response() |
01c75c7e CAW |
268 | |
269 | ||
270 | @require_active_login | |
271 | def processing_panel(request): | |
272 | """ | |
273 | Show to the user what media is still in conversion/processing... | |
274 | and what failed, and why! | |
275 | """ | |
276 | # Get the user | |
277 | user = request.db.User.find_one( | |
278 | {'username': request.matchdict['user'], | |
279 | 'status': 'active'}) | |
280 | ||
281 | # Make sure the user exists and is active | |
282 | if not user: | |
de12b4e7 | 283 | return render_404(request) |
7a3d00ec | 284 | elif user.status != u'active': |
01c75c7e CAW |
285 | return render_to_response( |
286 | request, | |
287 | 'mediagoblin/user_pages/user.html', | |
288 | {'user': user}) | |
289 | ||
290 | # XXX: Should this be a decorator? | |
291 | # | |
292 | # Make sure we have permission to access this user's panel. Only | |
293 | # admins and this user herself should be able to do so. | |
eabe6b67 | 294 | if not (user._id == request.user._id |
01c75c7e CAW |
295 | or request.user.is_admin): |
296 | # No? Let's simply redirect to this user's homepage then. | |
297 | return redirect( | |
298 | request, 'mediagoblin.user_pages.user_home', | |
299 | user=request.matchdict['user']) | |
300 | ||
301 | # Get media entries which are in-processing | |
302 | processing_entries = request.db.MediaEntry.find( | |
eabe6b67 | 303 | {'uploader': user._id, |
01c75c7e CAW |
304 | 'state': 'processing'}).sort('created', DESCENDING) |
305 | ||
306 | # Get media entries which have failed to process | |
307 | failed_entries = request.db.MediaEntry.find( | |
eabe6b67 | 308 | {'uploader': user._id, |
01c75c7e CAW |
309 | 'state': 'failed'}).sort('created', DESCENDING) |
310 | ||
311 | # Render to response | |
312 | return render_to_response( | |
313 | request, | |
314 | 'mediagoblin/user_pages/processing_panel.html', | |
315 | {'user': user, | |
316 | 'processing_entries': processing_entries, | |
317 | 'failed_entries': failed_entries}) |