traffic-light-example-python/lightController.py [23:46]:
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MAX_DISCOVERY_RETRIES = 10    # MAX tries at discovery before giving up
GROUP_PATH = "./groupCA/"     # directory storing discovery info
CA_NAME = "root-ca.crt"       # stores GGC CA cert
GGC_ADDR_NAME = "ggc-host"    # stores GGC host address

# Shadow JSON schema:
#
# Name: Bot
# {
#	"state": {
#		"desired":{
#			"property":<R,G,Y>
#		}
#	}
# }

# Custom Shadow callback for updating the desired state in the shadow
def customShadowCallback_Update(payload, responseStatus, token):
    # payload is a JSON string ready to be parsed using json.loads(...)
    # in both Py2.x and Py3.x
    if responseStatus == "timeout":
        print("Update request " + token + " time out!")
    if responseStatus == "accepted":
        payloadDict = json.loads(payload)
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traffic-light-example-python/trafficLight.py [23:46]:
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MAX_DISCOVERY_RETRIES = 10    # MAX tries at discovery before giving up
GROUP_PATH = "./groupCA/"     # directory storing discovery info
CA_NAME = "root-ca.crt"       # stores GGC CA cert
GGC_ADDR_NAME = "ggc-host"    # stores GGC host address

# Shadow JSON schema:
#
# Name: Bot
# {
#	"state": {
#		"reported":{
#			"property":<R,G,Y>
#		}
#	}
#}

# Custom Shadow callback for updating the reported state in shadow
def customShadowCallback_Update(payload, responseStatus, token):
    # payload is a JSON string ready to be parsed using json.loads(...)
    # in both Py2.x and Py3.x
    if responseStatus == "timeout":
        print("Update request " + token + " time out!")
    if responseStatus == "accepted":
        payloadDict = json.loads(payload)
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