fix package path and move files under doctor_tests

[doctor.git] / doctor_tests / consumer / sample.py

diff --git a/doctor_tests/consumer/sample.py b/doctor_tests/consumer/sample.py
new file mode 100644 (file)
index 0000000..d76a764
--- /dev/null
+++ b/doctor_tests/consumer/sample.py
@@ -0,0 +1,71 @@
+##############################################################################
+# Copyright (c) 2017 ZTE Corporation 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
+##############################################################################
+from flask import Flask
+from flask import request
+import json
+import time
+from threading import Thread
+import requests
+
+from doctor_tests.consumer.base import BaseConsumer
+
+
+class SampleConsumer(BaseConsumer):
+
+    def __init__(self, conf, log):
+        super(SampleConsumer, self).__init__(conf, log)
+        self.app = None
+
+    def start(self):
+        self.log.info('sample consumer start......')
+        self.app = ConsumerApp(self.conf.consumer.port, self, self.log)
+        self.app.start()
+
+    def stop(self):
+        self.log.info('sample consumer stop......')
+        if not self.app:
+            return
+        headers = {
+            'Content-Type': 'application/json',
+            'Accept': 'application/json',
+        }
+        url = 'http://%s:%d/shutdown'\
+              % (self.conf.consumer.ip,
+                 self.conf.consumer.port)
+        requests.post(url, data='', headers=headers)
+
+
+class ConsumerApp(Thread):
+
+    def __init__(self, port, consumer, log):
+        Thread.__init__(self)
+        self.port = port
+        self.consumer = consumer
+        self.log = log
+
+    def run(self):
+        app = Flask('consumer')
+
+        @app.route('/failure', methods=['POST'])
+        def event_posted():
+            self.log.info('doctor consumer notified at %s' % time.time())
+            self.log.info('sample consumer received data = %s' % request.data)
+            data = json.loads(request.data.decode('utf8'))
+            return 'OK'
+
+        @app.route('/shutdown', methods=['POST'])
+        def shutdown():
+            self.log.info('shutdown consumer app server at %s' % time.time())
+            func = request.environ.get('werkzeug.server.shutdown')
+            if func is None:
+                raise RuntimeError('Not running with the Werkzeug Server')
+            func()
+            return 'consumer app shutting down...'
+
+        app.run(host="0.0.0.0", port=self.port)