+++ /dev/null
-#!/usr/bin/python3
-
-import tornado.web
-
-from . import auth
-from . import base
-from . import ui_modules
-
-class ActionEditHandler(auth.CacheMixin, base.BaseHandler):
- @tornado.web.authenticated
- def post(self):
- path = self.get_argument("path")
-
- # Check permissions
- if not self.backend.wiki.check_acl(path, self.current_user):
- raise tornado.web.HTTPError(403, "Access to %s not allowed for %s" % (path, self.current_user))
-
- content = self.get_argument("content", None)
- changes = self.get_argument("changes")
-
- # Create a new page in the database
- with self.db.transaction():
- page = self.backend.wiki.create_page(path,
- self.current_user, content, changes=changes, address=self.get_remote_ip())
-
- # Redirect back
- if page.was_deleted():
- self.redirect("/")
- else:
- self.redirect(page.url)
-
- def on_finish(self):
- """
- Updates the search index after the page has been edited
- """
- # This is being executed in the background and after
- # the response has been set to the client
- with self.db.transaction():
- self.backend.wiki.refresh()
-
-
-class ActionUploadHandler(auth.CacheMixin, base.BaseHandler):
- @tornado.web.authenticated
- def post(self):
- path = self.get_argument("path")
-
- # Check permissions
- if not self.backend.wiki.check_acl(path, self.current_user):
- raise tornado.web.HTTPError(403, "Access to %s not allowed for %s" % (path, self.current_user))
-
- try:
- filename, data, mimetype = self.get_file("file")
-
- # XXX check valid mimetypes
-
- with self.db.transaction():
- file = self.backend.wiki.upload(path, filename, data,
- mimetype=mimetype, author=self.current_user,
- address=self.get_remote_ip())
-
- except TypeError as e:
- raise e
-
- self.redirect("%s/files" % path)
-
-
-class FilesHandler(auth.CacheMixin, base.BaseHandler):
- @tornado.web.authenticated
- def get(self, path):
- # Check permissions
- if not self.backend.wiki.check_acl(path, self.current_user):
- raise tornado.web.HTTPError(403, "Access to %s not allowed for %s" % (path, self.current_user))
-
- files = self.backend.wiki.get_files(path)
-
- self.render("wiki/files/index.html", path=path, files=files)
-
-
-class FileHandler(base.BaseHandler):
- @property
- def action(self):
- return self.get_argument("action", None)
-
- def get(self, path):
- # Check permissions
- if not self.backend.wiki.check_acl(path, self.current_user):
- raise tornado.web.HTTPError(403, "Access to %s not allowed for %s" % (path, self.current_user))
-
- # Fetch the file
- file = self.backend.wiki.get_file_by_path(path)
- if not file:
- raise tornado.web.HTTPError(404, "Could not find %s" % path)
-
- # Render detail page
- if self.action == "detail":
- self.render("wiki/files/detail.html", file=file)
- return
-
- size = self.get_argument_int("s", None)
-
- # Check if image should be resized
- if file.is_image() and size:
- blob = file.get_thumbnail(size)
- else:
- blob = file.blob
-
- # Set headers
- self.set_header("Content-Type", file.mimetype or "application/octet-stream")
- self.set_header("Content-Length", len(blob))
-
- # Set expires
- self.set_expires(3600)
-
- # Deliver content
- self.finish(blob)
-
-
-class PageHandler(auth.CacheMixin, base.BaseHandler):
- @property
- def action(self):
- return self.get_argument("action", None)
-
- def write_error(self, status_code, **kwargs):
- # Render a custom page for 404
- if status_code == 404:
- self.render("wiki/404.html", **kwargs)
- return
-
- # Otherwise raise this to one layer above
- super().write_error(status_code, **kwargs)
-
- @tornado.web.removeslash
- def get(self, page):
- # Check permissions
- if not self.backend.wiki.check_acl(page, self.current_user):
- raise tornado.web.HTTPError(403, "Access to %s not allowed for %s" % (page, self.current_user))
-
- # Check if we are asked to render a certain revision
- revision = self.get_argument("revision", None)
-
- # Fetch the wiki page
- page = self.backend.wiki.get_page(page, revision=revision)
-
- # Edit
- if self.action == "edit":
- if not self.current_user:
- raise tornado.web.HTTPError(401)
-
- # Empty page if it was deleted
- if page and page.was_deleted():
- page = None
-
- # Render page
- self.render("wiki/edit.html", page=page)
- return
-
- # Revisions
- elif self.action == "revisions":
- self.render("wiki/revisions.html", page=page)
- return
-
- # If the page does not exist, we send 404
- if not page or page.was_deleted():
- raise tornado.web.HTTPError(404)
-
- # Fetch the latest revision
- latest_revision = page.get_latest_revision()
-
- # Render page
- self.render("wiki/page.html", page=page, latest_revision=latest_revision)
-
-
-class SearchHandler(auth.CacheMixin, base.BaseHandler):
- @base.blacklisted
- def get(self):
- q = self.get_argument("q")
-
- pages = self.backend.wiki.search(q, account=self.current_user, limit=50)
-
- self.render("wiki/search-results.html", q=q, pages=list(pages))
-
-
-class RecentChangesHandler(auth.CacheMixin, base.BaseHandler):
- def get(self):
- recent_changes = self.backend.wiki.get_recent_changes(self.current_user, limit=50)
-
- self.render("wiki/recent-changes.html", recent_changes=recent_changes)
-
-
-class WikiListModule(ui_modules.UIModule):
- def render(self, pages, link_revision=False, show_breadcrumbs=True, show_changes=False):
- return self.render_string("wiki/modules/list.html", link_revision=link_revision,
- pages=pages, show_breadcrumbs=show_breadcrumbs, show_changes=show_changes)
-
-
-class WikiNavbarModule(ui_modules.UIModule):
- def render(self, suffix=None):
- _ = self.locale.translate
-
- breadcrumbs = self.backend.wiki.make_breadcrumbs(self.request.path)
-
- # Don't search for a title for the file manager
- if self.request.path.endswith("/files"):
- title = _("Files")
- else:
- title = self.backend.wiki.get_page_title(self.request.path)
-
- return self.render_string("wiki/modules/navbar.html",
- breadcrumbs=breadcrumbs, page_title=title, suffix=suffix)
projects / ipfire.org.git / blobdiff