def post(self, actor_id):
def get_hypermedia(actor, exc):
return {
'_links': {
'self':
'{}/actors/v2/{}/executions/{}'.format(
actor.api_server, actor.id, exc),
'owner':
'{}/profiles/v2/{}'.format(actor.api_server, actor.owner),
'messages':
'{}/actors/v2/{}/messages'.format(actor.api_server,
actor.id)
},
}
args = self.validate_post()
d = {}
# build a dictionary of k:v pairs from the query parameters, and pass a single
# additional object 'message' from within the post payload. Note that 'message'
# need not be JSON data.
for k, v in request.args.items():
if k == 'message':
continue
d[k] = v
if hasattr(g, 'user'):
d['_abaco_username'] = g.user
if hasattr(g, 'api_server'):
d['_abaco_api_server'] = g.api_server
# if hasattr(g, 'jwt'):
# d['_abaco_jwt'] = g.jwt
# if hasattr(g, 'jwt_server'):
# d['_abaco_jwt_server'] = g.jwt_server
if hasattr(g, 'jwt_header_name'):
d['_abaco_jwt_header_name'] = g.jwt_header_name
dbid = Actor.get_dbid(g.tenant, actor_id)
# create an execution
exc = Execution.add_execution(
dbid, {
'cpu': 0,
'io': 0,
'runtime': 0,
'status': SUBMITTED,
'executor': g.user
})
d['_abaco_execution_id'] = exc
d['_abaco_Content-Type'] = args.get('_abaco_Content-Type', '')
ch = ActorMsgChannel(actor_id=dbid)
ch.put_msg(message=args['message'], d=d)
# make sure at least one worker is available
actor = Actor.from_db(actors_store[dbid])
actor.ensure_one_worker()
result = {'execution_id': exc, 'msg': args['message']}
result.update(get_hypermedia(actor, exc))
case = Config.get('web', 'case')
if not case == 'camel':
return ok(result)
else:
return ok(dict_to_camel(result))
def post(self, actor_id):
def get_hypermedia(actor, exc):
return {'_links': {'self': '{}/actors/v2/{}/executions/{}'.format(actor.api_server, actor.id, exc),
'owner': '{}/profiles/v2/{}'.format(actor.api_server, actor.owner),
'messages': '{}/actors/v2/{}/messages'.format(actor.api_server, actor.id)},}
args = self.validate_post()
d = {}
# build a dictionary of k:v pairs from the query parameters, and pass a single
# additional object 'message' from within the post payload. Note that 'message'
# need not be JSON data.
for k, v in request.args.items():
if k == 'message':
continue
d[k] = v
if hasattr(g, 'user'):
d['_abaco_username'] = g.user
if hasattr(g, 'api_server'):
d['_abaco_api_server'] = g.api_server
# if hasattr(g, 'jwt'):
# d['_abaco_jwt'] = g.jwt
# if hasattr(g, 'jwt_server'):
# d['_abaco_jwt_server'] = g.jwt_server
if hasattr(g, 'jwt_header_name'):
d['_abaco_jwt_header_name'] = g.jwt_header_name
dbid = Actor.get_dbid(g.tenant, actor_id)
# create an execution
exc = Execution.add_execution(dbid, {'cpu': 0,
'io': 0,
'runtime': 0,
'status': SUBMITTED,
'executor': g.user})
d['_abaco_execution_id'] = exc
d['_abaco_Content-Type'] = args.get('_abaco_Content-Type', '')
ch = ActorMsgChannel(actor_id=dbid)
ch.put_msg(message=args['message'], d=d)
# make sure at least one worker is available
workers = Worker.get_workers(dbid)
actor = Actor.from_db(actors_store[dbid])
if len(workers.items()) < 1:
ch = CommandChannel()
ch.put_cmd(actor_id=dbid, image=actor.image, tenant=g.tenant, num=1, stop_existing=False)
result={'execution_id': exc, 'msg': args['message']}
result.update(get_hypermedia(actor, exc))
case = Config.get('web', 'case')
if not case == 'camel':
return ok(result)
else:
return ok(dict_to_camel(result))
def post(self, actor_id):
def get_hypermedia(actor, exc):
return {'_links': {'self': '{}/actors/v2/{}/executions/{}'.format(actor.api_server, actor.id, exc),
'owner': '{}/profiles/v2/{}'.format(actor.api_server, actor.owner),
'messages': '{}/actors/v2/{}/messages'.format(actor.api_server, actor.id)},}
logger.debug("top of POST /actors/{}/messages.".format(actor_id))
dbid = Actor.get_dbid(g.tenant, actor_id)
try:
Actor.from_db(actors_store[dbid])
except KeyError:
logger.debug("did not find actor: {}.".format(actor_id))
raise ResourceError("No actor found with id: {}.".format(actor_id), 404)
args = self.validate_post()
d = {}
# build a dictionary of k:v pairs from the query parameters, and pass a single
# additional object 'message' from within the post payload. Note that 'message'
# need not be JSON data.
logger.debug("POST body validated. actor: {}.".format(actor_id))
for k, v in request.args.items():
if k == 'message':
continue
d[k] = v
logger.debug("extra fields added to message from query parameters: {}.".format(d))
if hasattr(g, 'user'):
d['_abaco_username'] = g.user
logger.debug("_abaco_username: {} added to message.".format(g.user))
if hasattr(g, 'api_server'):
d['_abaco_api_server'] = g.api_server
logger.debug("_abaco_api_server: {} added to message.".format(g.api_server))
# if hasattr(g, 'jwt'):
# d['_abaco_jwt'] = g.jwt
# if hasattr(g, 'jwt_server'):
# d['_abaco_jwt_server'] = g.jwt_server
if hasattr(g, 'jwt_header_name'):
d['_abaco_jwt_header_name'] = g.jwt_header_name
logger.debug("abaco_jwt_header_name: {} added to message.".format(g.jwt_header_name))
# create an execution
exc = Execution.add_execution(dbid, {'cpu': 0,
'io': 0,
'runtime': 0,
'status': SUBMITTED,
'executor': g.user})
logger.info("Execution {} added for actor {}".format(exc, actor_id))
d['_abaco_execution_id'] = exc
d['_abaco_Content_Type'] = args.get('_abaco_Content_Type', '')
logger.debug("Final message dictionary: {}".format(d))
ch = ActorMsgChannel(actor_id=dbid)
ch.put_msg(message=args['message'], d=d)
ch.close()
logger.debug("Message added to actor inbox. id: {}.".format(actor_id))
# make sure at least one worker is available
actor = Actor.from_db(actors_store[dbid])
actor.ensure_one_worker()
logger.debug("ensure_one_worker() called. id: {}.".format(actor_id))
if args.get('_abaco_Content_Type') == 'application/octet-stream':
result = {'execution_id': exc, 'msg': 'binary - omitted'}
else:
result={'execution_id': exc, 'msg': args['message']}
result.update(get_hypermedia(actor, exc))
case = Config.get('web', 'case')
if not case == 'camel':
return ok(result)
else:
return ok(dict_to_camel(result))
def dashboard():
# default to using the local instance
try:
jwt = g.jwt
except AttributeError:
error = "JWT mising. context: {}".format(dir(g))
return render_template('dashboard.html',
actors=[],
jwt="",
jwt_header="",
base_url="",
url="",
error=error)
jwt_header = g.jwt_header_name
base_url = 'http://172.17.0.1:8000'
url = "{}/admin/actors".format(base_url)
error = None
actors = None
logger.info("jwt_header from context: {}".format(jwt_header))
logger.debug("jwt from context: {}".format(jwt))
logger.info("url: {}".format(url))
if request.method == 'POST':
logger.info("validating post params.")
# validate POST parameters
form_base_url = request.form.get('base_url')
form_jwt_header = request.form.get('jwt_header')
form_jwt = request.form.get('jwt')
if not form_base_url:
logger.info("Empty base url.")
error = 'The Base URL is required.'
elif not form_jwt_header:
logger.info("Empty JWT header.")
error = "The JWT Header is required."
elif not form_jwt:
logger.info("Empty JWT.")
error = 'The JWT is required.'
else:
logger.info("Using form data.")
base_url = form_base_url
jwt_header = form_jwt_header
jwt = form_jwt
if not error:
# try and make a request to get the actors
headers = {jwt_header: jwt}
url = "{}/admin/actors".format(base_url)
logger.info("Submitting GET to: {}".format(url))
try:
rsp = requests.get(url, headers=headers)
except Exception as e:
logger.error("Got an exception from /admin/actors. Exception: {}".format(e))
error = "Unable to retrieve actors: {}".format(e)
return render_template('dashboard.html',
actors=None,
jwt=jwt,
jwt_header=jwt_header,
base_url=base_url,
error=error)
if rsp.status_code not in [200, 201]:
logger.error("Did not get 200 from /admin/actors. Status: {}. content: {}".format(
rsp.status_code, rsp.content))
if "message" in rsp:
msg = rsp.get("message")
else:
msg = rsp.content
error = "Unable to retrieve actors. Error was: {}".format(msg)
else:
logger.info("Request to /admin/actors successful.")
data = json.loads(rsp.content.decode('utf-8'))
actors_data = data.get("result")
if not actors_data and request.method == 'POST':
error = "No actors found."
else:
actors = []
for actor in actors_data:
a = dict_to_camel(actor)
worker = a.get('worker')
if worker:
try:
a['worker'] = dict_to_camel(worker)
a['worker']['lastHealthCheckTime'] = display_time(a['worker'].get('lastHealthCheckTime'))
a['worker']['lastExecutionTime'] = display_time(a['worker'].get('lastExecutionTime'))
except KeyError as e:
logger.error("Error pulling worker data from admin api. Exception: {}".format(e))
else:
a['worker'] = {'lastHealthCheckTime': '',
'lastExecutionTime': '',
'id': '',
'status': ''}
logger.info("Adding actor data after converting to camel: {}".format(a))
a['createTime'] = display_time(a.get('createTime'))
a['lastUpdateTime'] = display_time(a.get('lastUpdateTime'))
actors.append(a)
return render_template('dashboard.html',
actors=actors,
jwt=jwt,
jwt_header=jwt_header,
base_url=base_url,
url=url,
error=error)