From ecaecd74a20e4845fb748077b759a5697ba86f1c Mon Sep 17 00:00:00 2001
From: Linda Wang <wangwulin@huawei.com>
Date: Thu, 29 Jun 2017 07:12:29 +0000
Subject: API proposal for functest

1. Propose a basic framework for API
2. And these functions have been realized:
   1) Show environment
   2) Prepare Environment
   3) Show credentials
   4) List all testcases
   5) Show a testcase
   6) List all tiers
   7) Show a tier
   8) List all testcases within given tier

JIRA: FUNCTEST-843

Change-Id: Ib961446708077b56465eda0052f6d38806b62594
Signed-off-by: Linda Wang <wangwulin@huawei.com>
---
 functest/api/server.py | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 functest/api/server.py

(limited to 'functest/api/server.py')

diff --git a/functest/api/server.py b/functest/api/server.py
new file mode 100644
index 00000000..e246333e
--- /dev/null
+++ b/functest/api/server.py
@@ -0,0 +1,67 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2017 Huawei Technologies Co.,Ltd and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+
+"""
+Used to launch Functest RestApi
+
+"""
+
+import logging
+import socket
+from urlparse import urljoin
+import pkg_resources
+
+from flask import Flask
+from flask_restful import Api
+
+from functest.api.base import ApiResource
+from functest.api.urls import URLPATTERNS
+from functest.api.common import api_utils
+
+
+LOGGER = logging.getLogger(__name__)
+
+
+def get_resource(resource_name):
+    """ Obtain the required resource according to resource name """
+    name = ''.join(resource_name.split('_'))
+    return next((r for r in api_utils.itersubclasses(ApiResource)
+                 if r.__name__.lower() == name))
+
+
+def get_endpoint(url):
+    """ Obtain the endpoint of url """
+    address = socket.gethostbyname(socket.gethostname())
+    return urljoin('http://{}:5000'.format(address), url)
+
+
+def api_add_resource(api):
+    """
+    The resource has multiple URLs and you can pass multiple URLs to the
+    add_resource() method on the Api object. Each one will be routed to
+    your Resource
+    """
+    for url_pattern in URLPATTERNS:
+        try:
+            api.add_resource(
+                get_resource(url_pattern.target), url_pattern.url,
+                endpoint=get_endpoint(url_pattern.url))
+        except StopIteration:
+            LOGGER.error('url resource not found: %s', url_pattern.url)
+
+
+def main():
+    """Entry point"""
+    logging.config.fileConfig(pkg_resources.resource_filename(
+        'functest', 'ci/logging.ini'))
+    LOGGER.info('Starting Functest server')
+    app = Flask(__name__)
+    api = Api(app)
+    api_add_resource(api)
+    app.run(host='0.0.0.0')
-- 
cgit 1.2.3-korg