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DeviceAdministration.json
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DeviceAdministration.json
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[
{
"id": "e33e9ef1.e8bb5",
"type": "function",
"z": "f7d4780.fd35388",
"name": "Add Client Tags",
"func": "var iothub = global.get('azureiothub');\nvar nconf = global.get('nconf');\nnconf.use('file', { file: 'resource_conf.json' });\nnconf.load();\n\n\nvar connectionString = nconf.get(\"hubconnectionstring\");\n\nvar registry = iothub.Registry.fromConnectionString(connectionString);\n\nvar device = msg.payload.deviceID;\n\nregistry.getTwin(device, function(err, twin){\n if (err) {\n node.error(err.constructor.name + ': ' + err.message);\n } else {\n var patch = {\n tags: {\n deviceType: 'client' \n }\n };\n\n twin.update(patch, function(err) {\n if (err) {\n node.error('Could not update twin: ' + err.constructor.name + ': ' + err.message);\n } else {\n node.log(twin.deviceId + ' twin updated successfully');\n }\n });\n }\n});\nreturn msg;",
"outputs": 1,
"noerr": 0,
"x": 410,
"y": 410,
"wires": [
[]
]
},
{
"id": "6372114d.b1e7e",
"type": "inject",
"z": "f7d4780.fd35388",
"name": "Start Tag Update",
"topic": "",
"payload": "{\"deviceID\":\"client00\"}",
"payloadType": "json",
"repeat": "",
"crontab": "",
"once": false,
"x": 190,
"y": 410,
"wires": [
[
"e33e9ef1.e8bb5"
]
]
},
{
"id": "f87f2b0e.77fd58",
"type": "comment",
"z": "f7d4780.fd35388",
"name": "Admin: set client deviceIDs to have a \"deviceType\" tag of \"client\"",
"info": "",
"x": 285,
"y": 372,
"wires": []
},
{
"id": "5f3901d1.c1233",
"type": "function",
"z": "f7d4780.fd35388",
"name": "Decomission Resources",
"func": "var nconf = global.get('nconf');\nnconf.use('file', { file: 'resource_conf.json' });\nnconf.load();\n\nvar deviceArray = nconf.get(\"resources\");\n\nfor(i=0; i<deviceArray.length; i++){\n deviceArray[i].deviceData = {resourceID: \"\",\n devicestatus: \"disabled\"};\n node.send({payload:deviceArray[i]});\n}\n\nnconf.set(\"resources\", deviceArray);\nnconf.save()\n\nreturn [null,msg];",
"outputs": "2",
"noerr": 0,
"x": 435,
"y": 150,
"wires": [
[
"19c51.f91413af"
],
[]
]
},
{
"id": "19c51.f91413af",
"type": "function",
"z": "f7d4780.fd35388",
"name": "SetDeviceTwinStatus",
"func": " \nvar Client = global.get('azuredevice').Client;\nvar Protocol = global.get('azuremqtt').Mqtt;\n\nvar connectionString = msg.payload.connectionstring;\nvar client = Client.fromConnectionString(connectionString, Protocol);\n\n\nclient.open(function(err) {\nif (err) {\n node.error('could not open IotHub client');\n} else {\n //node.warn('client opened');\n\n client.getTwin(function(err, twin) {\n if (err) {\n node.error('could not get twin');\n } else {\n var patch = msg.payload.deviceData;\n\n twin.properties.reported.update(patch, function(err) {\n if (err) {\n node.error('could not update twin');\n } else {\n node.warn('twin state reported');\n \n }\n });\n }\n });\n}\n});",
"outputs": 1,
"noerr": 0,
"x": 690.857177734375,
"y": 153.28570556640625,
"wires": [
[]
]
},
{
"id": "9a5aefce.fd2f1",
"type": "function",
"z": "f7d4780.fd35388",
"name": "Add Tags",
"func": "var iothub = global.get('azureiothub');\nvar nconf = global.get('nconf');\nnconf.use('file', { file: 'resource_conf.json' });\nnconf.load();\n\n\nvar connectionString = nconf.get(\"hubconnectionstring\");\n\nvar registry = iothub.Registry.fromConnectionString(connectionString);\n\nvar device = msg.payload.deviceID;\n\nregistry.getTwin(device, function(err, twin){\n if (err) {\n node.error(err.constructor.name + ': ' + err.message);\n } else {\n var patch = {\n tags: {\n deviceType: 'resource' \n }\n };\n\n twin.update(patch, function(err) {\n if (err) {\n node.error('Could not update twin: ' + err.constructor.name + ': ' + err.message);\n } else {\n node.log(twin.deviceId + ' twin updated successfully');\n }\n });\n }\n});\nreturn msg;",
"outputs": 1,
"noerr": 0,
"x": 507.5714111328125,
"y": 501.71429443359375,
"wires": [
[]
]
},
{
"id": "22030771.e1fb48",
"type": "inject",
"z": "f7d4780.fd35388",
"name": "Start Tag Update",
"topic": "",
"payload": "",
"payloadType": "date",
"repeat": "",
"crontab": "",
"once": false,
"x": 153.5714111328125,
"y": 503.71429443359375,
"wires": [
[
"213eb948.8e37c6"
]
]
},
{
"id": "213eb948.8e37c6",
"type": "function",
"z": "f7d4780.fd35388",
"name": "Get DeviceIDs",
"func": "var nconf = global.get('nconf');\nnconf.use('file', { file: 'resource_conf.json' });\nnconf.load();\n\nvar deviceArray = nconf.get(\"resources\");\n\nfor(i=0; i<deviceArray.length; i++){\n node.send({payload: {deviceID:deviceArray[i].deviceID}});\n}\n",
"outputs": 1,
"noerr": 0,
"x": 344.5714111328125,
"y": 503.71429443359375,
"wires": [
[
"9a5aefce.fd2f1"
]
]
},
{
"id": "d16dcc56.01d08",
"type": "comment",
"z": "f7d4780.fd35388",
"name": "Admin: set resource deviceIDs to have a \"deviceType\" tag of \"resource\"",
"info": "",
"x": 313.5714111328125,
"y": 463.71429443359375,
"wires": []
},
{
"id": "5357b4f2.19968c",
"type": "inject",
"z": "f7d4780.fd35388",
"name": "",
"topic": "",
"payload": "",
"payloadType": "date",
"repeat": "",
"crontab": "",
"once": false,
"x": 128,
"y": 609,
"wires": [
[
"88f75e3.4dd90a"
]
]
},
{
"id": "88f75e3.4dd90a",
"type": "function",
"z": "f7d4780.fd35388",
"name": "Get Active Resources",
"func": "var iothub = global.get('azureiothub');\n\nvar nconf = global.get('nconf');\nnconf.use('file', { file: 'resource_conf.json' });\nnconf.load();\n\nvar connectionString = nconf.get(\"hubconnectionstring\");\nvar registry = iothub.Registry.fromConnectionString(connectionString);\n\nvar query = registry.createQuery(\"SELECT * FROM devices WHERE tags.deviceType='resource' AND properties.reported.devicestatus='active'\", 100);\n//var query = registry.createQuery(\"SELECT * FROM devices WHERE properties.reported.cardProperties.CardID='08b44343-6beb-4c24-997a-ee20c4e8ed06'\", 100);\n\nquery.nextAsTwin(function(err, results) {\n if (err) {\n console.error('Failed to fetch the results: ' + err.message);\n } else {\n console.log();\n\t\tconsole.log(\"Found N devices: \" + results.length);\n results.forEach(function(twin) {\n\t\t\tvar deviceStatus = twin.properties.reported.devicestatus;\n node.warn(\"Resource: \" + twin.deviceId + ' is: ' + deviceStatus);\n \n });\n }\n});\n\nreturn msg;",
"outputs": 1,
"noerr": 0,
"x": 373,
"y": 610,
"wires": [
[
"4d4b72b.03cea8c"
]
]
},
{
"id": "4d4b72b.03cea8c",
"type": "debug",
"z": "f7d4780.fd35388",
"name": "",
"active": true,
"console": "false",
"complete": "false",
"x": 590,
"y": 615,
"wires": []
},
{
"id": "49dff565.c677fc",
"type": "function",
"z": "f7d4780.fd35388",
"name": "get partitions",
"func": "var EventHubClient = global.get('azureeventhubs').Client;\n\nvar nconf = global.get('nconf');\nnconf.use('file', { file: 'resource_conf.json' });\nnconf.load();\n\n\nvar connectionString = nconf.get(\"hubconnectionstring\");\nvar client = EventHubClient.fromConnectionString(connectionString, '');\n\nclient.open()\n .then(function() {\n return client.getPartitionIds()\n })\n .then(function(ids) {\n ids.forEach(function(id) { node.warn({payload: id}); });\n });",
"outputs": 1,
"noerr": 0,
"x": 327,
"y": 708,
"wires": [
[
"ba711f05.2cca3"
]
]
},
{
"id": "7b302b9a.391ad4",
"type": "inject",
"z": "f7d4780.fd35388",
"name": "Manual Inject",
"topic": "",
"payload": "",
"payloadType": "date",
"repeat": "",
"crontab": "",
"once": false,
"x": 159,
"y": 708,
"wires": [
[
"49dff565.c677fc"
]
]
},
{
"id": "ba711f05.2cca3",
"type": "debug",
"z": "f7d4780.fd35388",
"name": "",
"active": true,
"console": "false",
"complete": "true",
"x": 489,
"y": 709,
"wires": []
},
{
"id": "5b3a0831.643328",
"type": "comment",
"z": "f7d4780.fd35388",
"name": "Check Partitions if necessary",
"info": "",
"x": 189,
"y": 663,
"wires": []
},
{
"id": "c1d68c77.2283c",
"type": "comment",
"z": "f7d4780.fd35388",
"name": "Return a list of all the active resources",
"info": "",
"x": 218.5,
"y": 568,
"wires": []
},
{
"id": "ae762251.2104b",
"type": "function",
"z": "f7d4780.fd35388",
"name": "Send Normal Patch",
"func": "var iothub = global.get('azureiothub');\nvar nconf = global.get('nconf');\nnconf.use('file', { file: 'resource_conf.json' });\nnconf.load();\n\nvar connectionString = nconf.get(\"hubconnectionstring\");\nvar registry = iothub.Registry.fromConnectionString(connectionString);\n\nregistry.getTwin('client00', function(err, twin){\n if (err) {\n node.error(err.constructor.name + ': ' + err.message);\n } else {\n var patch = {\n properties: {\n desired: {\n devicestatus:\"normal\",\n statusChange: new Date().toISOString(),\n alertInformation: \"\"\n }\n }\n }\n twin.update(patch, function(err) {\n if (err) {\n node.error('Could not update twin: ' + err.constructor.name + ': ' + err.message);\n } else {\n node.warn(twin.deviceId + ' twin update request sent.');\n }\n });\n }\n});",
"outputs": 1,
"noerr": 0,
"x": 419,
"y": 100,
"wires": [
[]
]
},
{
"id": "3ffa8829.5f3368",
"type": "inject",
"z": "f7d4780.fd35388",
"name": "Manual reset to normal",
"topic": "",
"payload": "",
"payloadType": "date",
"repeat": "",
"crontab": "",
"once": false,
"x": 176,
"y": 100,
"wires": [
[
"ae762251.2104b",
"5f3901d1.c1233"
]
]
},
{
"id": "60e2abdf.a68fa4",
"type": "comment",
"z": "f7d4780.fd35388",
"name": "Reset All Devices To Init",
"info": "",
"x": 187,
"y": 63,
"wires": []
}
]