def project_wiki_view(auth, wname, path=None, **kwargs):
node = kwargs['node'] or kwargs['project']
anonymous = has_anonymous_link(node, auth)
wiki_name = (wname or '').strip()
wiki_key = to_mongo_key(wiki_name)
wiki_page = node.get_wiki_page(wiki_name)
wiki_version = node.get_wiki_version(wiki_name)
wiki_settings = node.get_addon('wiki')
can_edit = (auth.logged_in and not node.is_registration
and (node.has_permission(auth.user, 'write')
or wiki_settings.is_publicly_editable))
versions = _get_wiki_versions(node, wiki_name, anonymous=anonymous)
# Determine panels used in view
panels = {'view', 'edit', 'compare', 'menu'}
if request.args and set(request.args).intersection(panels):
panels_used = [panel for panel in request.args if panel in panels]
num_columns = len(
set(panels_used).intersection({'view', 'edit', 'compare'}))
if num_columns == 0:
panels_used.append('view')
num_columns = 1
else:
panels_used = ['view', 'menu']
num_columns = 1
try:
view = wiki_utils.format_wiki_version(
version=request.args.get('view'),
num_versions=len(versions),
allow_preview=True,
)
compare = wiki_utils.format_wiki_version(
version=request.args.get('compare'),
num_versions=len(versions),
allow_preview=False,
)
except InvalidVersionError:
raise WIKI_INVALID_VERSION_ERROR
# ensure home is always lower case since it cannot be renamed
if wiki_name.lower() == 'home':
wiki_name = 'home'
if wiki_version:
version = wiki_version.identifier
is_current = wiki_version.is_current
content = wiki_version.html(node)
rendered_before_update = wiki_version.rendered_before_update
else:
version = 'NA'
is_current = False
content = ''
rendered_before_update = False
if can_edit:
if wiki_key not in node.wiki_private_uuids:
wiki_utils.generate_private_uuid(node, wiki_name)
sharejs_uuid = wiki_utils.get_sharejs_uuid(node, wiki_name)
else:
if not wiki_page and wiki_key != 'home':
raise WIKI_PAGE_NOT_FOUND_ERROR
if 'edit' in request.args:
if wiki_settings.is_publicly_editable:
raise HTTPError(http.UNAUTHORIZED)
if node.can_view(auth):
return redirect(
node.web_url_for('project_wiki_view',
wname=wname,
_guid=True))
raise HTTPError(http.FORBIDDEN)
sharejs_uuid = None
# Opens 'edit' panel when home wiki is empty
if not content and can_edit and wiki_name == 'home':
panels_used.append('edit')
# Default versions for view and compare
version_settings = {
'view': view or ('preview' if 'edit' in panels_used else 'current'),
'compare': compare or 'previous',
}
ret = {
'wiki_id': wiki_page._primary_key if wiki_page else None,
'wiki_name': wiki_page.page_name if wiki_page else wiki_name,
'wiki_content': content,
'rendered_before_update': rendered_before_update,
'page': wiki_page,
'version': version,
'versions': versions,
'sharejs_uuid': sharejs_uuid or '',
'sharejs_url': settings.SHAREJS_URL,
'is_current': is_current,
'version_settings': version_settings,
'pages_current': _get_wiki_pages_latest(node),
'category': node.category,
'panels_used': panels_used,
'num_columns': num_columns,
'urls': {
'api':
_get_wiki_api_urls(
node, wiki_name, {
'content':
node.api_url_for('wiki_page_content', wname=wiki_name),
'draft':
node.api_url_for('wiki_page_draft', wname=wiki_name),
}),
'web':
_get_wiki_web_urls(node, wiki_name),
'profile_image':
get_profile_image_url(auth.user, 25),
},
}
ret.update(_view_project(node, auth, primary=True))
ret['user']['can_edit_wiki_body'] = can_edit
return ret
def project_wiki_view(auth, wname, path=None, **kwargs):
node = kwargs['node'] or kwargs['project']
anonymous = has_anonymous_link(node, auth)
wiki_name = (wname or '').strip()
wiki_key = to_mongo_key(wiki_name)
wiki_page = WikiPage.objects.get_for_node(node, wiki_name)
wiki_version = WikiVersion.objects.get_for_node(node, wiki_name)
wiki_settings = node.get_addon('wiki')
can_edit = (
auth.logged_in and not
node.is_registration and (
node.has_permission(auth.user, 'write') or
wiki_settings.is_publicly_editable
)
)
versions = _get_wiki_versions(node, wiki_name, anonymous=anonymous)
# Determine panels used in view
panels = {'view', 'edit', 'compare', 'menu'}
if request.args and set(request.args).intersection(panels):
panels_used = [panel for panel in request.args if panel in panels]
num_columns = len(set(panels_used).intersection({'view', 'edit', 'compare'}))
if num_columns == 0:
panels_used.append('view')
num_columns = 1
else:
panels_used = ['view', 'menu']
num_columns = 1
try:
view = wiki_utils.format_wiki_version(
version=request.args.get('view'),
num_versions=len(versions),
allow_preview=True,
)
compare = wiki_utils.format_wiki_version(
version=request.args.get('compare'),
num_versions=len(versions),
allow_preview=False,
)
except InvalidVersionError:
raise WIKI_INVALID_VERSION_ERROR
# ensure home is always lower case since it cannot be renamed
if wiki_name.lower() == 'home':
wiki_name = 'home'
if wiki_version:
version = wiki_version.identifier
is_current = wiki_version.is_current
content = wiki_version.html(node)
rendered_before_update = wiki_version.rendered_before_update
else:
version = 'NA'
is_current = False
content = ''
rendered_before_update = False
if can_edit:
if wiki_key not in node.wiki_private_uuids:
wiki_utils.generate_private_uuid(node, wiki_name)
sharejs_uuid = wiki_utils.get_sharejs_uuid(node, wiki_name)
else:
if not wiki_page and wiki_key != 'home':
raise WIKI_PAGE_NOT_FOUND_ERROR
if 'edit' in request.args:
if wiki_settings.is_publicly_editable:
raise HTTPError(http.UNAUTHORIZED)
if node.can_view(auth):
return redirect(node.web_url_for('project_wiki_view', wname=wname, _guid=True))
raise HTTPError(http.FORBIDDEN)
sharejs_uuid = None
# Opens 'edit' panel when home wiki is empty
if not content and can_edit and wiki_name == 'home':
panels_used.append('edit')
# Default versions for view and compare
version_settings = {
'view': view or ('preview' if 'edit' in panels_used else 'current'),
'compare': compare or 'previous',
}
ret = {
'wiki_id': wiki_page._primary_key if wiki_page else None,
'wiki_name': wiki_page.page_name if wiki_page else wiki_name,
'wiki_content': content,
'rendered_before_update': rendered_before_update,
'page': wiki_page,
'version': version,
'versions': versions,
'sharejs_uuid': sharejs_uuid or '',
'sharejs_url': settings.SHAREJS_URL,
'is_current': is_current,
'version_settings': version_settings,
'pages_current': _get_wiki_pages_latest(node),
'category': node.category,
'panels_used': panels_used,
'num_columns': num_columns,
'urls': {
'api': _get_wiki_api_urls(node, wiki_name, {
'content': node.api_url_for('wiki_page_content', wname=wiki_name),
'draft': node.api_url_for('wiki_page_draft', wname=wiki_name),
}),
'web': _get_wiki_web_urls(node, wiki_name),
'profile_image': get_profile_image_url(auth.user, 25),
},
}
ret.update(_view_project(node, auth, primary=True))
ret['user']['can_edit_wiki_body'] = can_edit
return ret
