def test_get_topic_hub_url(self):
link = '<http://example.com/dataset1/change/>;rel="self",\
<http://hub.example.org/pubsubhubbub/>;rel="hub"'
resourcesync_push = ResourceSyncPuSH()
t, h = resourcesync_push.get_topic_hub_url(link)
assert t == "http://example.com/dataset1/change/"
assert h == "http://hub.example.org/pubsubhubbub/"
def test_get_topic_hub_url(self):
link = '<http://example.com/dataset1/change/>;rel="self",\
<http://hub.example.org/pubsubhubbub/>;rel="hub"'
resourcesync_push = ResourceSyncPuSH()
t, h = resourcesync_push.get_topic_hub_url(link)
assert t == "http://example.com/dataset1/change/"
assert h == "http://hub.example.org/pubsubhubbub/"
def test_resourcesync_push_config(self):
print("Reading hub config")
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='hub')
assert resourcesync_push.config['my_url'] is not None
print("Reading publisher config")
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='publisher')
assert resourcesync_push.config['my_url'] is not None
print("Reading subscriber config")
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='subscriber')
assert resourcesync_push.config['my_url'] is not None
def handle_resourcesync_request(self, content_type="application/xml"):
"""
ResourceSync payload. Gets the topic and hub url from the link
header and broadcasts to the subscribers.
"""
payload = self._env['wsgi.input'].read()
if not payload:
return self.respond(code=400, msg="Payload of size > 0 expected.")
link_header = self._env.get('HTTP_LINK', None)
if not link_header:
return self.respond(code=400,
msg="ResourceSync Link Headers required.")
topic, hub_url = ResourceSyncPuSH.get_topic_hub_url(link_header)
if not topic and not hub_url:
return self.respond(code=400,
msg="ResourceSync Link header spec not met.")
if self.config['trusted_topics'] and \
topic.strip() not in self.config['trusted_topics']:
return self.respond(code=403,
msg="Topic is not registered with the hub.")
subscriptions = self.read_subscriptions()
if not subscriptions:
return self.respond(code=500, msg="Error reading subscriptions.")
subscribers = subscriptions.get(topic, None)
if not subscribers:
return self.respond(code=204)
headers = {
'Content-Type': content_type,
'Link': link_header,
'Content-Length': str(len(payload))
}
self.log_msg['msg'].append("""Posting change notification to %s \
subscriber(s)""" % len(subscribers))
self.log_msg['msg'].append("Payload size: %s bytes." %
str(len(payload)))
self.log_msg['link_header'] = link_header
self.log_msg['payload'] = payload
self.log()
for subscriber in subscribers:
self.send(subscriber, data=payload, headers=headers)
# success
return self.respond(code=204)
def handle_resourcesync_request(self, content_type="application/xml"):
"""
ResourceSync payload. Gets the topic and hub url from the link
header and broadcasts to the subscribers.
"""
payload = self._env['wsgi.input'].read()
if not payload:
return self.respond(code=400, msg="Payload of size > 0 expected.")
link_header = self._env.get('HTTP_LINK', None)
if not link_header:
return self.respond(code=400,
msg="ResourceSync Link Headers required.")
topic, hub_url = ResourceSyncPuSH.get_topic_hub_url(link_header)
if not topic and not hub_url:
return self.respond(code=400,
msg="ResourceSync Link header spec not met.")
if self.config['trusted_topics'] and \
topic.strip() not in self.config['trusted_topics']:
return self.respond(code=403,
msg="Topic is not registered with the hub.")
subscriptions = self.read_subscriptions()
if not subscriptions:
return self.respond(code=500, msg="Error reading subscriptions.")
subscribers = subscriptions.get(topic, None)
if not subscribers:
return self.respond(code=204)
headers = {
'Content-Type': content_type,
'Link': link_header,
'Content-Length': str(len(payload))
}
self.log_msg['msg'].append("""Posting change notification to %s \
subscriber(s)""" % len(subscribers))
self.log_msg['msg'].append("Payload size: %s bytes." %
str(len(payload)))
self.log_msg['link_header'] = link_header
self.log_msg['payload'] = payload
self.log()
for subscriber in subscribers:
self.send(subscriber, data=payload, headers=headers)
# success
return self.respond(code=204)
def test_resourcesync_push_config(self):
print("Reading hub config")
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='hub')
assert resourcesync_push.config['my_url'] is not None
print("Reading publisher config")
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='publisher')
assert resourcesync_push.config['my_url'] is not None
print("Reading subscriber config")
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='subscriber')
assert resourcesync_push.config['my_url'] is not None
import unittest
from resourcesync_push import ResourceSyncPuSH
resourcesync_push = ResourceSyncPuSH()
class TestResourceSyncPuSH(unittest.TestCase):
def test_resourcesync_push_config(self):
print("Reading hub config")
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='hub')
assert resourcesync_push.config['my_url'] is not None
print("Reading publisher config")
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='publisher')
assert resourcesync_push.config['my_url'] is not None
print("Reading subscriber config")
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='subscriber')
assert resourcesync_push.config['my_url'] is not None
def test_send_get(self):
f = resourcesync_push.send("http://httpbin.org/get", method='GET')
r = f.result()
assert r.status_code == 200
def test_send_post(self):
f = resourcesync_push.send("http://httpbin.org/post", data="test")
r = f.result()
def __init__(self, env, start_response):
ResourceSyncPuSH.__init__(self)
self._env = env
self._start_response = start_response
self.get_config()
def test_topic_url(self):
from resourcesync_push import ResourceSyncPuSH
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='publisher')
app.get(resourcesync_push.config['topic_url'], status=204)
def test_topic_url(self):
from resourcesync_push import ResourceSyncPuSH
resourcesync_push = ResourceSyncPuSH()
resourcesync_push.get_config(classname='publisher')
app.get(resourcesync_push.config['topic_url'], status=204)
def __init__(self, env, start_response):
ResourceSyncPuSH.__init__(self)
self._env = env
self._start_response = start_response
self.get_config()
def __init__(self):
ResourceSyncPuSH.__init__(self)
self.get_config("hub")
def __init__(self):
ResourceSyncPuSH.__init__(self)
self.get_config("hub")
