def get_instance_detail(self, instance_name):
"""
Returns details about the identified instance
"""
details = None
try:
details = self._ipopo.get_instance_details(instance_name)
except ValueError as ex:
return json.dumps({"error" : str(ex)})
# basic info
if details is not None:
instance_detail = { "kind": "Python",
"name": details["name"],
"factory": details["factory"],
"bundle-id": details["bundle_id"],
"state": ipopo_state_to_str(details["state"]),
"services": [ str(svc_ref) for svc_ref in details["services"].values() ],
"dependencies": [ {dep : { "specification": details["dependencies"][dep]["specification"],
"optional": details["dependencies"][dep]["optional"],
"aggregate": details["dependencies"][dep]["aggregate"],
"handler": details["dependencies"][dep]["handler"],
"filter": "not showed here!",
"bindings": [ str(binding) for binding in details["dependencies"][dep]["bindings"] ]
}
} for dep in details["dependencies"]
],
"properties" : details["properties"],
"error-trace" : details["error_trace"]
}
# instance properties
return json.dumps(instance_detail)
else:
return json.dumps({})
def get_instances(self):
"""
Returns the list of iPOPO instances in the local isolate
"""
ipopo_instances = self._ipopo.get_instances()
return [
{"name" : name,
"factory": factory,
"state": ipopo_state_to_str(state)}
for name, factory, state in ipopo_instances]
def get_instances(self):
"""
Returns the list of iPOPO instances in the local isolate
"""
ipopo_instances = self._ipopo.get_instances()
result = [{
"name": name,
"factory": factory,
"state": ipopo_state_to_str(state)
} for name, factory, state in ipopo_instances]
return json.dumps(result)
def get_instance_detail(self, instance_name):
"""
Returns details about the identified instance
"""
details = None
try:
details = self._ipopo.get_instance_details(instance_name)
except ValueError as ex:
return json.dumps({"error": str(ex)})
# basic info
if details is not None:
instance_detail = {
"kind":
"Python",
"name":
details["name"],
"factory":
details["factory"],
"bundle-id":
details["bundle_id"],
"state":
ipopo_state_to_str(details["state"]),
"services":
[str(svc_ref) for svc_ref in details["services"].values()],
"dependencies": [{
dep: {
"specification":
details["dependencies"][dep]["specification"],
"optional":
details["dependencies"][dep]["optional"],
"aggregate":
details["dependencies"][dep]["aggregate"],
"handler":
details["dependencies"][dep]["handler"],
"filter":
"not showed here!",
"bindings": [
str(binding) for binding in details["dependencies"]
[dep]["bindings"]
]
}
} for dep in details["dependencies"]],
"properties":
details["properties"],
"error-trace":
details["error_trace"]
}
# instance properties
return json.dumps(instance_detail)
else:
return json.dumps({})
def make_instances(self, request):
"""
Prints iPOPO components instances details
"""
headers = ('Name', 'Factory', 'State')
instances = self._ipopo.get_instances()
# Lines are already sorted
lines = ((name, factory, ipopo_state_to_str(state))
for name, factory, state in instances)
table = self._utils.make_table(headers, lines)
return '<h2>iPOPO Instances</h2><pre>' + table + '</pre>'
def make_instances(self, request):
"""
Prints iPOPO components instances details
"""
headers = ('Name', 'Factory', 'State')
instances = self._ipopo.get_instances()
# Lines are already sorted
lines = ((name, factory, ipopo_state_to_str(state))
for name, factory, state in instances)
table = self._utils.make_table(headers, lines)
return '<h2>iPOPO Instances</h2><pre>' + table + '</pre>'
