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9a16e16f SS |
1 | # GNU MediaGoblin -- federated, autonomous media hosting |
2 | # Copyright (C) 2011 Free Software Foundation, Inc | |
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 CAW |
18 | |
19 | from mediagoblin import messages | |
9074ee7c | 20 | from mediagoblin.db.util import DESCENDING, ObjectId |
95e6da02 CAW |
21 | from mediagoblin.util import ( |
22 | Pagination, render_to_response, redirect, cleaned_markdown_conversion) | |
9074ee7c | 23 | from mediagoblin.user_pages import forms as user_forms |
f6249408 | 24 | |
9074ee7c JW |
25 | from mediagoblin.decorators import uses_pagination, get_user_media_entry, \ |
26 | require_active_login | |
9a16e16f | 27 | |
00c39256 | 28 | from werkzeug.contrib.atom import AtomFeed |
1301a8ad | 29 | |
9074ee7c | 30 | |
3eb6fc4f | 31 | @uses_pagination |
1301a8ad | 32 | def user_home(request, page): |
9a16e16f | 33 | """'Homepage' of a User()""" |
7acdbfd3 SS |
34 | user = request.db.User.find_one({ |
35 | 'username': request.matchdict['user'], | |
36 | 'status': 'active'}) | |
37 | if not user: | |
38 | return exc.HTTPNotFound() | |
9a16e16f | 39 | |
434b3221 | 40 | cursor = request.db.MediaEntry.find( |
16509be1 | 41 | {'uploader': user['_id'], |
434b3221 | 42 | 'state': 'processed'}).sort('created', DESCENDING) |
9a16e16f | 43 | |
1301a8ad | 44 | pagination = Pagination(page, cursor) |
ca3ca51c | 45 | media_entries = pagination() |
44e3e917 | 46 | |
ae85ed0f BK |
47 | #if no data is available, return NotFound |
48 | if media_entries == None: | |
49 | return exc.HTTPNotFound() | |
50 | ||
9038c9f9 CAW |
51 | return render_to_response( |
52 | request, | |
c9c24934 E |
53 | 'mediagoblin/user_pages/user.html', |
54 | {'user': user, | |
55 | 'media_entries': media_entries, | |
56 | 'pagination': pagination}) | |
f6249408 | 57 | |
184f2240 | 58 | @uses_pagination |
59 | def user_gallery(request, page): | |
60 | """'Gallery' of a User()""" | |
61 | user = request.db.User.find_one({ | |
62 | 'username': request.matchdict['user'], | |
63 | 'status': 'active'}) | |
64 | if not user: | |
65 | return exc.HTTPNotFound() | |
66 | ||
67 | cursor = request.db.MediaEntry.find( | |
68 | {'uploader': user['_id'], | |
69 | 'state': 'processed'}).sort('created', DESCENDING) | |
70 | ||
71 | pagination = Pagination(page, cursor) | |
72 | media_entries = pagination() | |
73 | ||
74 | #if no data is available, return NotFound | |
75 | if media_entries == None: | |
76 | return exc.HTTPNotFound() | |
77 | ||
4b5f5a08 | 78 | return render_to_response( |
79 | request, | |
80 | 'mediagoblin/user_pages/gallery.html', | |
81 | {'user': user, | |
82 | 'media_entries': media_entries, | |
83 | 'pagination': pagination}) | |
184f2240 | 84 | |
6f59a3a3 | 85 | MEDIA_COMMENTS_PER_PAGE = 50 |
434b3221 | 86 | |
01674e10 | 87 | @get_user_media_entry |
9074ee7c | 88 | @uses_pagination |
6f59a3a3 | 89 | def media_home(request, media, page, **kwargs): |
9074ee7c JW |
90 | """ |
91 | 'Homepage' of a MediaEntry() | |
92 | """ | |
93 | ||
6f59a3a3 JW |
94 | pagination = Pagination(page, media.get_comments(), MEDIA_COMMENTS_PER_PAGE) |
95 | comments = pagination() | |
9074ee7c | 96 | |
6f59a3a3 | 97 | comment_form = user_forms.MediaCommentForm(request.POST) |
9074ee7c | 98 | |
9038c9f9 CAW |
99 | return render_to_response( |
100 | request, | |
c9c24934 | 101 | 'mediagoblin/user_pages/media.html', |
9074ee7c JW |
102 | {'media': media, |
103 | 'comments': comments, | |
104 | 'pagination': pagination, | |
105 | 'comment_form': comment_form}) | |
106 | ||
95e6da02 | 107 | |
9074ee7c JW |
108 | @require_active_login |
109 | def media_post_comment(request): | |
110 | """ | |
111 | recieves POST from a MediaEntry() comment form, saves the comment. | |
112 | """ | |
113 | comment = request.db.MediaComment() | |
114 | comment['media_entry'] = ObjectId(request.matchdict['media']) | |
115 | comment['author'] = request.user['_id'] | |
116 | comment['content'] = request.POST['comment'] | |
117 | ||
95e6da02 | 118 | comment['content_html'] = cleaned_markdown_conversion(comment['content']) |
9074ee7c JW |
119 | |
120 | comment.save() | |
b5d3aec6 | 121 | |
52359e91 CAW |
122 | messages.add_message( |
123 | request, messages.SUCCESS, | |
124 | 'Comment posted!') | |
125 | ||
9074ee7c JW |
126 | return redirect(request, 'mediagoblin.user_pages.media_home', |
127 | media = request.matchdict['media'], | |
128 | user = request.matchdict['user']) | |
00c39256 | 129 | |
95e6da02 | 130 | |
00c39256 BK |
131 | ATOM_DEFAULT_NR_OF_UPDATED_ITEMS = 5 |
132 | ||
133 | def atom_feed(request): | |
134 | """ | |
135 | generates the atom feed with the newest images | |
136 | """ | |
137 | ||
138 | user = request.db.User.find_one({ | |
139 | 'username': request.matchdict['user'], | |
140 | 'status': 'active'}) | |
141 | if not user: | |
142 | return exc.HTTPNotFound() | |
143 | ||
144 | cursor = request.db.MediaEntry.find({ | |
145 | 'uploader': user['_id'], | |
146 | 'state': 'processed'}) \ | |
147 | .sort('created', DESCENDING) \ | |
148 | .limit(ATOM_DEFAULT_NR_OF_UPDATED_ITEMS) | |
149 | ||
150 | feed = AtomFeed(request.matchdict['user'], | |
151 | feed_url=request.url, | |
152 | url=request.host_url) | |
44e2da2f | 153 | |
00c39256 BK |
154 | for entry in cursor: |
155 | feed.add(entry.get('title'), | |
44e2da2f | 156 | entry.get('description_html'), |
00c39256 BK |
157 | content_type='html', |
158 | author=request.matchdict['user'], | |
159 | updated=entry.get('created'), | |
160 | url=entry.url_for_self(request.urlgen)) | |
161 | ||
9074ee7c | 162 | return feed.get_response() |