def tag_browser(ctx, rd):
'''
Get the Tag Browser serialized as JSON
Optional: ?library_id=<default library>&sort_tags_by=name&partition_method=first letter
&collapse_at=25&dont_collapse=
'''
db, library_id = get_library_data(ctx, rd.query)[:2]
return categories_as_json(ctx, rd, db)
def interface_data(ctx, rd):
'''
Return the data needed to create the server main UI
Optional: ?num=50&sort=timestamp.desc&library_id=<default library>
&sort_tags_by=name&partition_method=first letter&collapse_at=25&
&dont_collapse=
'''
ans = {'username':rd.username}
ans['library_map'], ans['default_library'] = ctx.library_map
ud = {}
if rd.username:
# Override session data with stored values for the authenticated user,
# if any
ud = ctx.user_manager.get_session_data(rd.username)
lid = ud.get('library_id')
if lid and lid in ans['library_map']:
rd.query.set('library_id', lid)
usort = ud.get('sort')
if usort:
rd.query.set('sort', usort)
ans['library_id'], db, sorts, orders = get_basic_query_data(ctx, rd.query)
ans['user_session_data'] = ud
try:
num = int(rd.query.get('num', DEFAULT_NUMBER_OF_BOOKS))
except Exception:
raise HTTPNotFound('Invalid number of books: %r' % rd.query.get('num'))
with db.safe_read_lock:
ans['search_result'] = search_result(ctx, rd, db, '', num, 0, ','.join(sorts), ','.join(orders))
sf = db.field_metadata.ui_sortable_field_keys()
sf.pop('ondevice', None)
ans['sortable_fields'] = sorted(((
sanitize_sort_field_name(db.field_metadata, k), v) for k, v in sf.iteritems()),
key=lambda (field, name):sort_key(name))
ans['field_metadata'] = db.field_metadata.all_metadata()
ans['categories'] = categories_as_json(ctx, rd, db)
mdata = ans['metadata'] = {}
for book_id in ans['search_result']['book_ids']:
data = book_as_json(db, book_id)
mdata[book_id] = data
return ans
def generate():
db, library_id = get_library_data(ctx, rd.query)[:2]
return json(ctx, rd, tag_browser, categories_as_json(ctx, rd, db))
def generate():
return json(ctx, rd, tag_browser,
categories_as_json(ctx, rd, db, opts, vl))
def generate():
db, library_id = get_library_data(ctx, rd.query)[:2]
return json(ctx, rd, tag_browser, categories_as_json(ctx, rd, db))
def generate():
return json(ctx, rd, tag_browser, categories_as_json(ctx, rd, db, opts, vl))
