def _browse_folder(tree, path, config):
"""Return a rendered folder listing for folder ``path``.
Search for FILEs having folder == path. If any matches, render the folder
listing. Otherwise, raise NotFound.
"""
def item_or_list(item):
"""If item is a list, return its first element.
Otherwise, just return it.
"""
# TODO @pelmers: remove this function when format bumps to 20
if isinstance(item, list):
return item[0]
return item
frozen = frozen_config(tree)
plugin_headers = concat_plugin_headers(plugins_named(frozen['enabled_plugins']))
files_and_folders = filtered_query(
frozen['es_alias'],
FILE,
filter={'folder': path},
sort=[{'is_folder': 'desc'}, 'name'],
size=1000000,
include=['name', 'modified', 'size', 'link', 'path', 'is_binary',
'is_folder'] + plugin_headers)
if not files_and_folders:
raise NotFound
return render_template(
'folder.html',
# Common template variables:
www_root=config.www_root,
tree=tree,
tree_tuples=_tree_tuples('.parallel', path=path),
generated_date=frozen['generated_date'],
google_analytics_key=config.google_analytics_key,
paths_and_names=_linked_pathname(path, tree),
plugin_headers=plugin_headers,
filters=filter_menu_items(
plugins_named(frozen['enabled_plugins'])),
# Autofocus only at the root of each tree:
should_autofocus_query=path == '',
# Folder template variables:
name=basename(path) or tree,
path=path,
files_and_folders=[
(_icon_class_name(f),
f['name'],
decode_es_datetime(item_or_list(f['modified'])) if 'modified' in f else None,
f.get('size'),
[f.get(h, [''])[0] for h in plugin_headers],
url_for('.browse', tree=tree, path=f.get('link', f['path'])[0]))
for f in files_and_folders])
def _build_common_file_template(tree, path, date, config):
"""Return a dictionary of the common required file template parameters.
"""
return {
# Common template variables:
'www_root':
config.www_root,
'tree':
tree,
'tree_tuples':
[(t['name'], url_for('.parallel', tree=t['name'],
path=path), t['description'])
for t in frozen_configs()],
'generated_date':
date,
'google_analytics_key':
config.google_analytics_key,
'filters':
filter_menu_items(plugins_named(
frozen_config(tree)['enabled_plugins'])),
# File template variables
'paths_and_names':
_linked_pathname(path, tree),
'icon_url':
url_for('.static', filename='icons/mimetypes/%s.png' % icon(path)),
'path':
path,
'name':
basename(path)
}
def _search_html(query, tree, query_text, is_case_sensitive, offset, limit,
config):
"""Return the rendered template for search.html.
"""
frozen = frozen_config(tree)
# Try a normal search:
template_vars = {
'filters': filter_menu_items(plugins_named(frozen['enabled_plugins'])),
'generated_date': frozen['generated_date'],
'google_analytics_key': config.google_analytics_key,
'is_case_sensitive': is_case_sensitive,
'query': query_text,
'search_url': url_for('.search',
tree=tree,
q=query_text,
redirect='false'),
'top_of_tree': url_for('.browse', tree=tree),
'tree': tree,
'tree_tuples': _tree_tuples(query_text, is_case_sensitive),
'www_root': config.www_root
}
return render_template('search.html', **template_vars)
def _tree_tuples(endpoint, **kwargs):
"""Return a list of rendering info for Switch Tree menu items."""
return [(f['name'],
url_for(endpoint,
tree=f['name'],
**kwargs),
f['description'],
[(lang, color) for p in plugins_named(f['enabled_plugins'])
for lang, color in sorted(p.badge_colors.iteritems())])
for f in frozen_configs()]
def _browse_folder(tree, path, config):
"""Return a rendered folder listing for folder ``path``.
Search for FILEs having folder == path. If any matches, render the folder
listing. Otherwise, raise NotFound.
"""
frozen = frozen_config(tree)
files_and_folders = filtered_query(frozen['es_alias'],
FILE,
filter={'folder': path},
sort=[{
'is_folder': 'desc'
}, 'name'],
size=10000,
include=[
'name', 'modified', 'size', 'link',
'path', 'is_binary', 'is_folder'
])
if not files_and_folders:
raise NotFound
return render_template(
'folder.html',
# Common template variables:
www_root=config.www_root,
tree=tree,
tree_tuples=[(t['name'], url_for('.parallel',
tree=t['name'],
path=path), t['description'])
for t in frozen_configs()],
generated_date=frozen['generated_date'],
google_analytics_key=config.google_analytics_key,
paths_and_names=_linked_pathname(path, tree),
filters=filter_menu_items(plugins_named(frozen['enabled_plugins'])),
# Autofocus only at the root of each tree:
should_autofocus_query=path == '',
# Folder template variables:
name=basename(path) or tree,
path=path,
files_and_folders=[
(_icon_class_name(f), f['name'],
decode_es_datetime(f['modified']) if 'modified' in f else None,
f.get('size'),
url_for('.browse', tree=tree, path=f.get('link', f['path'])[0]))
for f in files_and_folders
])
def _browse_folder(tree, path, config):
"""Return a rendered folder listing for folder ``path``.
Search for FILEs having folder == path. If any matches, render the folder
listing. Otherwise, raise NotFound.
"""
frozen = frozen_config(tree)
files_and_folders = filtered_query(
frozen['es_alias'],
FILE,
filter={'folder': path},
sort=[{'is_folder': 'desc'}, 'name'],
size=10000,
include=['name', 'modified', 'size', 'link', 'path', 'is_binary',
'is_folder'])
if not files_and_folders:
raise NotFound
return render_template(
'folder.html',
# Common template variables:
www_root=config.www_root,
tree=tree,
tree_tuples=[
(t['name'],
url_for('.parallel', tree=t['name'], path=path),
t['description'])
for t in frozen_configs()],
generated_date=frozen['generated_date'],
google_analytics_key=config.google_analytics_key,
paths_and_names=_linked_pathname(path, tree),
filters=filter_menu_items(
plugins_named(frozen['enabled_plugins'])),
# Autofocus only at the root of each tree:
should_autofocus_query=path == '',
# Folder template variables:
name=basename(path) or tree,
path=path,
files_and_folders=[
(_icon_class_name(f),
f['name'],
decode_es_datetime(f['modified']) if 'modified' in f else None,
f.get('size'),
url_for('.browse', tree=tree, path=f.get('link', f['path'])[0]))
for f in files_and_folders])
def _build_common_file_template(tree, path, is_binary, date, config):
"""Return a dictionary of the common required file template parameters.
"""
return {
# Common template variables:
'www_root': config.www_root,
'tree': tree,
'tree_tuples': _tree_tuples('.parallel', path=path),
'generated_date': date,
'google_analytics_key': config.google_analytics_key,
'filters': filter_menu_items(
plugins_named(frozen_config(tree)['enabled_plugins'])),
# File template variables
'paths_and_names': _linked_pathname(path, tree),
'icon_url': url_for('.static',
filename='icons/mimetypes/%s.png' % icon(path, is_binary)),
'path': path,
'name': basename(path)
}
def search(tree):
"""Normalize params, and dispatch between JSON- and HTML-returning
searches, based on Accept header.
"""
# Normalize querystring params:
config = current_app.dxr_config
frozen = frozen_config(tree)
req = request.values
query_text = req.get('q', '')
offset = non_negative_int(req.get('offset'), 0)
limit = min(non_negative_int(req.get('limit'), 100), 1000)
# Make a Query:
query = Query(partial(current_app.es.search, index=frozen['es_alias']),
query_text, plugins_named(frozen['enabled_plugins']))
# Fire off one of the two search routines:
searcher = _search_json if _request_wants_json() else _search_html
return searcher(query, tree, query_text, offset, limit, config)
def search(tree):
"""Normalize params, and dispatch between JSON- and HTML-returning
searches, based on Accept header.
"""
# Normalize querystring params:
config = current_app.dxr_config
frozen = frozen_config(tree)
req = request.values
query_text = req.get('q', '')
offset = non_negative_int(req.get('offset'), 0)
limit = min(non_negative_int(req.get('limit'), 100), 1000)
# Make a Query:
query = Query(partial(current_app.es.search,
index=frozen['es_alias']),
query_text,
plugins_named(frozen['enabled_plugins']))
# Fire off one of the two search routines:
searcher = _search_json if _request_wants_json() else _search_html
return searcher(query, tree, query_text, offset, limit, config)
def _build_common_file_template(tree, path, date, config):
"""Return a dictionary of the common required file template parameters.
"""
return {
# Common template variables:
'www_root': config.www_root,
'tree': tree,
'tree_tuples':
[(t['name'],
url_for('.parallel', tree=t['name'], path=path),
t['description'])
for t in frozen_configs()],
'generated_date': date,
'google_analytics_key': config.google_analytics_key,
'filters': filter_menu_items(
plugins_named(frozen_config(tree)['enabled_plugins'])),
# File template variables
'paths_and_names': _linked_pathname(path, tree),
'icon': icon(path),
'path': path,
'name': basename(path)
}
def _search_html(query, tree, query_text, offset, limit, config):
"""Return the rendered template for search.html.
"""
frozen = frozen_config(tree)
# Try a normal search:
template_vars = {
'filters': filter_menu_items(
plugins_named(frozen['enabled_plugins'])),
'generated_date': frozen['generated_date'],
'google_analytics_key': config.google_analytics_key,
'query': query_text,
'search_url': url_for('.search',
tree=tree,
q=query_text,
redirect='false'),
'top_of_tree': url_for('.browse', tree=tree),
'tree': tree,
'tree_tuples': _tree_tuples('.search', q=query_text),
'www_root': config.www_root}
return render_template('search.html', **template_vars)
def visit(self, query):
return QueryVisitor().visit(query_grammar(plugins_named(['core', 'clang'])).parse(query))
def visit(self, query):
return QueryVisitor().visit(
query_grammar(plugins_named(['core', 'clang'])).parse(query))
