flow.json

[{
	"id": "8b5844a8.98ceb",
	"type": "websocket-client",
	"z": "f6a99b89.ee40b8",
	"path": "ws://192.168.178.8:8082/socket",
	"wholemsg": "false"
},
{
	"id": "da27812f.a869e",
	"type": "mqtt-broker",
	"z": "f6a99b89.ee40b8",
	"broker": "192.168.178.8",
	"port": "1883",
	"clientid": "node_red",
	"usetls": false,
	"verifyservercert": true,
	"compatmode": false,
	"keepalive": "60",
	"cleansession": true,
	"willTopic": "",
	"willQos": "0",
	"willRetain": null,
	"willPayload": "",
	"birthTopic": "",
	"birthQos": "0",
	"birthRetain": null,
	"birthPayload": ""
},
{
	"id": "2a0bf3da.86486c",
	"type": "debug",
	"z": "f6a99b89.ee40b8",
	"name": "",
	"active": true,
	"console": "false",
	"complete": "payload",
	"x": 470,
	"y": 180,
	"wires": []
},
{
	"id": "c96f99e5.7e0f68",
	"type": "mqtt out",
	"z": "f6a99b89.ee40b8",
	"name": "Push to Mosquitto",
	"topic": "",
	"qos": "0",
	"retain": "false",
	"broker": "da27812f.a869e",
	"x": 190,
	"y": 260,
	"wires": []
},
{
	"id": "46a539c8.f9ef08",
	"type": "debug",
	"z": "f6a99b89.ee40b8",
	"name": "",
	"active": false,
	"console": "false",
	"complete": "payload",
	"x": 390,
	"y": 100,
	"wires": []
},
{
	"id": "92d0eee7.2a6508",
	"type": "function",
	"z": "f6a99b89.ee40b8",
	"name": "Format payload for influxdb",
	"func": "/* Parses Json and formats data to be send to influxdb via \n*  telegraf mqtt plugin\n*  topic = topic used for mqtt\n*  measurement = measurement in influxdb\n*  tagX = tag information in influxdb\n*/\n\nvar uuidMap = {\n    'XXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX':{\n        topic:'/power/sml/Leistung',\n\t\tmeasurement:'power_sml',\n\t\ttags:{\n\t\t\ttag1:'Type=sml',\n\t\t\ttag2:'Location=Leistung'\n\t\t}\n    },\n    'XXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX':{\n        topic:'/power/sml/Bezug',\n\t\tmeasurement:'power_sml',\n\t\ttags:{\n\t\t\ttag1:'Type=sml',\n\t\t\ttag2:'Location=Bezug'\n\t\t\ttag3:'bla'\n\t\t}\n    },\n    'XXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX':{\n        topic:'/power/sml/Lieferung',\n\t\tmeasurement:'power_sml',\n\t\ttags:{\n\t\t}\n    },\n    'XXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX':{\n        topic:'/power/s0/pv',\n\t\tmeasurement:'power_s0',\n\t\ttags:{\n\t\t\ttag1:'',\n\t\t\ttag2:''\n\t\t}\n    },\n    'XXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX':{\n        topic:'/power/s0/og',\n\t\tmeasurement:'power_s0',\n\t\ttags:{\n\t\t\ttag1:'Type=s0',\n\t\t\ttag2:'Location=og'\n\t\t}\n    },\n    'XXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX':{\n        topic:'/power/s0/eg',\n\t\tmeasurement:'power_s0',\n\t\ttags:{\n\t\t\ttag1:'Type=s0',\n\t\t\ttag2:'Location=eg'\n\t\t}\n    },\n    'XXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX':{\n        topic:'/power/s0/ug',\n\t\tmeasurement:'power_s0',\n\t\ttags:{\n\t\t\ttag1:'Type=s0',\n\t\t\ttag2:'Location=ug'\n\t\t}\n    }\n}; \n\n// Parse JSON \nvar myJsonObj = [];\nvar myJsonObj = JSON.parse(msg.payload);\n\n// Get value, timestam and UUID\nvar myUuid = myJsonObj.data.uuid;\nvar myTimestamp = myJsonObj.data.tuples[0][0];\nvar myValue = myJsonObj.data.tuples[0][1];\n\n// Dynamically read tags from uuidMap\nvar myTags =[];\nfor(var i in uuidMap[myUuid]['tags'])\n{\n\tif (uuidMap[myUuid]['tags'][i].length > 0) \n\t{\n\t\tmyTags.push(uuidMap[myUuid]['tags'][i]);\n\t}\n}\nvar myTagLine = myTags.join(\",\");\n\n// Create output payload\t\nvar myOutput = {};\nmyOutput.topic = uuidMap[myUuid]['topic'];\nmyLine1 = uuidMap[myUuid]['measurement'] + (myTagLine.length==0? '':','+ myTagLine);\nmyLine2 = \"value=\" + myValue + \" \" + (myTimestamp*1000000);\nmyOutput.payload = myLine1 + \" \" + myLine2;\nreturn myOutput;\n\t",
	"outputs": 1,
	"noerr": 6,
	"x": 220,
	"y": 180,
	"wires": [["2a0bf3da.86486c",
	"c96f99e5.7e0f68"]]
},
{
	"id": "69806b97.448f4c",
	"type": "websocket in",
	"z": "f6a99b89.ee40b8",
	"name": "Connect to VZ push-server",
	"server": "",
	"client": "8b5844a8.98ceb",
	"x": 150,
	"y": 100,
	"wires": [["46a539c8.f9ef08",
	"92d0eee7.2a6508"]]
}]