]>
Commit | Line | Data |
---|---|---|
181d08f3 MT |
1 | #!/usr/bin/python3 |
2 | ||
3 | import tornado.web | |
4 | ||
5 | from . import auth | |
6 | from . import base | |
6ac7e934 | 7 | from . import ui_modules |
181d08f3 MT |
8 | |
9 | class PageHandler(auth.CacheMixin, base.BaseHandler): | |
d398ca08 MT |
10 | @property |
11 | def action(self): | |
12 | return self.get_argument("action", None) | |
13 | ||
a446dcb9 MT |
14 | def write_error(self, status_code, **kwargs): |
15 | # Render a custom page for 404 | |
16 | if status_code == 404: | |
17 | self.render("wiki/404.html", **kwargs) | |
18 | return | |
19 | ||
20 | # Otherwise raise this to one layer above | |
21 | super().write_error(status_code, **kwargs) | |
22 | ||
181d08f3 MT |
23 | @tornado.web.removeslash |
24 | def get(self, page): | |
7d699684 MT |
25 | # Check if we are asked to render a certain revision |
26 | revision = self.get_argument("revision", None) | |
27 | ||
28 | # Fetch the wiki page | |
29 | page = self.backend.wiki.get_page(page, revision=revision) | |
181d08f3 | 30 | |
d398ca08 MT |
31 | # Edit |
32 | if self.action == "edit": | |
33 | if not self.current_user: | |
34 | raise tornado.web.HTTPError(401) | |
35 | ||
36 | # Empty page if it was deleted | |
addc4eb7 | 37 | if page and page.was_deleted(): |
d398ca08 MT |
38 | page = None |
39 | ||
7d699684 MT |
40 | # Render page |
41 | self.render("wiki/edit.html", page=page) | |
42 | return | |
43 | ||
44 | # Revisions | |
45 | elif self.action == "revisions": | |
46 | self.render("wiki/revisions.html", page=page) | |
47 | return | |
d398ca08 | 48 | |
181d08f3 MT |
49 | # If the page does not exist, we send 404 |
50 | if not page or page.was_deleted(): | |
51 | raise tornado.web.HTTPError(404) | |
52 | ||
53 | # Fetch the latest revision | |
54 | latest_revision = page.get_latest_revision() | |
55 | ||
56 | # Render page | |
57 | self.render("wiki/page.html", page=page, latest_revision=latest_revision) | |
58 | ||
59 | @tornado.web.authenticated | |
495e9dc4 | 60 | def post(self, page): |
181d08f3 | 61 | content = self.get_argument("content", None) |
d398ca08 | 62 | changes = self.get_argument("changes") |
181d08f3 | 63 | |
181d08f3 | 64 | # Create a new page in the database |
d398ca08 MT |
65 | with self.db.transaction(): |
66 | page = self.backend.wiki.create_page(page, | |
495e9dc4 | 67 | self.current_user, content, changes=changes, address=self.get_remote_ip()) |
181d08f3 | 68 | |
df01767e MT |
69 | # Redirect back |
70 | if page.was_deleted(): | |
71 | self.redirect("/") | |
72 | else: | |
73 | self.redirect(page.url) | |
181d08f3 | 74 | |
9523790a MT |
75 | # Update the search index |
76 | with self.db.transaction(): | |
77 | self.backend.wiki.refresh() | |
78 | ||
181d08f3 MT |
79 | |
80 | class SearchHandler(auth.CacheMixin, base.BaseHandler): | |
81 | @base.blacklisted | |
82 | def get(self): | |
83 | q = self.get_argument("q") | |
84 | ||
85 | pages = self.backend.wiki.search(q, limit=50) | |
181d08f3 MT |
86 | |
87 | self.render("wiki/search-results.html", q=q, pages=pages) | |
6ac7e934 MT |
88 | |
89 | ||
f9db574a MT |
90 | class RecentChangesHandler(auth.CacheMixin, base.BaseHandler): |
91 | def get(self): | |
92 | recent_changes = self.backend.wiki.get_recent_changes(limit=50) | |
93 | ||
94 | self.render("wiki/recent-changes.html", recent_changes=recent_changes) | |
95 | ||
96 | ||
97 | class WikiListModule(ui_modules.UIModule): | |
7d699684 MT |
98 | def render(self, pages, link_revision=False, show_breadcrumbs=True, show_changes=False): |
99 | return self.render_string("wiki/modules/list.html", link_revision=link_revision, | |
66a814d9 | 100 | pages=pages, show_breadcrumbs=show_breadcrumbs, show_changes=show_changes) |
f9db574a MT |
101 | |
102 | ||
6ac7e934 | 103 | class WikiNavbarModule(ui_modules.UIModule): |
67573803 MT |
104 | def render(self, suffix=None): |
105 | breadcrumbs = self.backend.wiki.make_breadcrumbs(self.request.path) | |
106 | ||
107 | title = self.backend.wiki.get_page_title(self.request.path) | |
6ac7e934 MT |
108 | |
109 | return self.render_string("wiki/modules/navbar.html", | |
67573803 | 110 | breadcrumbs=breadcrumbs, page_title=title, suffix=suffix) |