From 02997b2522b9c66072b16f1425c02e81e0085e3c Mon Sep 17 00:00:00 2001 From: Fabian Mastenbroek Date: Tue, 14 Jul 2020 21:10:56 +0200 Subject: Rename web-server to API This change renames the web-server component to API in order to be more descriptive of its role. The OpenDC API bridges between the frontend on one side and the database and simulator on the other side. --- api/opendc/util/path_parser.py | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 api/opendc/util/path_parser.py (limited to 'api/opendc/util/path_parser.py') diff --git a/api/opendc/util/path_parser.py b/api/opendc/util/path_parser.py new file mode 100644 index 00000000..a8bbdeba --- /dev/null +++ b/api/opendc/util/path_parser.py @@ -0,0 +1,39 @@ +import json +import os + + +def parse(version, endpoint_path): + """Map an HTTP endpoint path to an API path""" + + # Get possible paths + with open(os.path.join(os.path.dirname(__file__), '..', 'api', '{}', 'paths.json').format(version)) as paths_file: + paths = json.load(paths_file) + + # Find API path that matches endpoint_path + endpoint_path_parts = endpoint_path.strip('/').split('/') + paths_parts = [x.strip('/').split('/') for x in paths if len(x.strip('/').split('/')) == len(endpoint_path_parts)] + path = None + + for path_parts in paths_parts: + found = True + for (endpoint_part, part) in zip(endpoint_path_parts, path_parts): + if not part.startswith('{') and endpoint_part != part: + found = False + break + if found: + path = path_parts + + if path is None: + return None + + # Extract path parameters + parameters = {} + + for (name, value) in zip(path, endpoint_path_parts): + if name.startswith('{'): + try: + parameters[name.strip('{}')] = int(value) + except: + parameters[name.strip('{}')] = value + + return '{}/{}'.format(version, '/'.join(path)), parameters -- cgit v1.2.3