def get_package_status(package_uid):
url = get_server_url('/packages/{}'.format(package_uid))
try:
return http.get(url, json=True).json()['status']
except http.HTTPError as error:
raise UpdateHubError(error)
except (ValueError, KeyError):
raise UpdateHubError('Could not get package info. Try again later.')
def finish_package(package_uid, callback=None):
url = get_server_url('/packages/{}/finish'.format(package_uid))
try:
http.put(url)
except http.HTTPError as error:
raise UpdateHubError(
'Could not finish package on server: {}'.format(error))
finally:
call(callback, 'push_finish', package_uid)
def upload_metadata(metadata):
try:
validate_metadata(metadata)
except ValidationError:
raise UpdateHubError('You have an invalid package metadata.')
url = get_server_url('/packages')
signature = sign_dict(metadata, config.get_private_key_path())
payload = json.dumps(metadata, sort_keys=True)
headers = {'UH-SIGNATURE': signature}
try:
response = http.post(
url, payload=payload, json=True, headers=headers).json()
return response['uid']
except http.HTTPError as error:
raise UpdateHubError('Could not upload metadata: {}'.format(error))
except (ValueError, KeyError):
raise UpdateHubError('Could not upload metadata: unknown error.')
def upload_object(obj, package_uid, callback=None):
"""Uploads a package object to UpdateHub server."""
# First, check if we should upload the object
url = get_server_url('/packages/{}/objects/{}'.format(
package_uid, obj['sha256sum']))
body = json.dumps({'etag': obj['md5']})
try:
response = http.post(url, body, json=True)
except http.HTTPError:
return ObjectUploadResult.FAIL
# Object already uploaded, return EXISTS.
if response.status_code == 200:
call(callback, 'object_read', obj['chunks'])
return ObjectUploadResult.EXISTS
# Object not uploaded, try to uploaded it.
try:
body = response.json()
uploader = STORAGES[body['storage']]
url = body['url']
except (ValueError, KeyError):
return ObjectUploadResult.FAIL
return uploader(obj['filename'], url, callback)
def test_get_server_url_strips_slashes(self):
os.environ[utils.SERVER_URL_VAR] = 'http://ossystems.com.br/'
observed = utils.get_server_url()
self.assertEqual(observed, 'http://ossystems.com.br')
def test_can_get_url_with_path(self):
os.environ[utils.SERVER_URL_VAR] = 'http://ossystems.com.br'
observed = utils.get_server_url('/test')
self.assertEqual(observed, 'http://ossystems.com.br/test')
def test_get_default_server_url(self):
observed = utils.get_server_url()
self.assertEqual(observed, utils.DEFAULT_SERVER_URL)
def test_get_server_url_by_environment_variable(self):
os.environ[utils.SERVER_URL_VAR] = 'http://ossystems.com.br'
observed = utils.get_server_url()
self.assertEqual(observed, 'http://ossystems.com.br')
