Hello Everybody,
with this flow you can setup a Sensor for you daily commute time for example to your Office.
It will include the traffic jam time.
You will need a BingMaps API Key. you can get it from here: https://www.bingmapsportal.com
Import the following Flow in Node-Red:
[
{
"id": "5a94a709.5719c8",
"type": "tab",
"label": "BingMapsTraffic2",
"disabled": false,
"info": ""
},
{
"id": "824fd5d.3486e28",
"type": "http request",
"z": "5a94a709.5719c8",
"name": "askBing",
"method": "GET",
"ret": "obj",
"url": "",
"x": 460,
"y": 220,
"wires": [
[
"8988d4fa.7a95e8"
]
]
},
{
"id": "8988d4fa.7a95e8",
"type": "function",
"z": "5a94a709.5719c8",
"name": "extractData",
"func": "/*\nreturns:\n1. travelDurationTraffic in min\n2. travelDuration in min\n3. traveDelay in min\n4. trafficJam boolean\n5. trafficCongestion string\n6. travelDistance in km\n7. msg object (for debugging and return to the loop)\n*/\n\nvar travelDurationTraffic = Math.ceil(msg.payload.resourceSets[0].resources[0].travelDurationTraffic / 60);\nvar travelDuration = Math.ceil(msg.payload.resourceSets[0].resources[0].travelDuration / 60);\n\nvar msgTraffic = [\n {\n topic: msg.topic_prefix + \".name \",\n payload: msg.name\n },\n {\n topic: msg.topic_prefix + \".travelDurationTraffic \",\n payload: travelDurationTraffic\n },\n { \n topic: msg.topic_prefix + \".travelDuration \",\n payload: travelDuration\n },\n {\n topic: msg.topic_prefix + \".travelDelay \",\n payload: travelDurationTraffic - travelDuration\n },\n { \n topic: msg.topic_prefix + \".trafficJam \",\n payload: (travelDurationTraffic - travelDuration >= msg.threshold)\n },\n { \n topic: msg.topic_prefix + \".trafficCongestion \",\n payload: msg.payload.resourceSets[0].resources[0].trafficCongestion\n },\n { \n topic: msg.topic_prefix + \".travelDistance \",\n payload: msg.payload.resourceSets[0].resources[0].travelDistance\n },\n msg\n];\n\nreturn msgTraffic;",
"outputs": "8",
"noerr": 0,
"x": 353.5555419921875,
"y": 380.1111145019531,
"wires": [
[
"73a97c0e.1cb064",
"584e4bf8.289514",
"3f78999e.7bf6f6"
],
[
"73a97c0e.1cb064",
"729355f6.8207dc",
"3f78999e.7bf6f6"
],
[
"73a97c0e.1cb064",
"d3fd81f2.6d178",
"3f78999e.7bf6f6"
],
[
"73a97c0e.1cb064",
"f0e992a3.1d42b",
"3f78999e.7bf6f6"
],
[
"73a97c0e.1cb064",
"c69255cb.461bf8",
"3f78999e.7bf6f6"
],
[
"73a97c0e.1cb064",
"54548ec5.0a50b",
"3f78999e.7bf6f6"
],
[
"73a97c0e.1cb064",
"a5f1d86e.c8a248",
"3f78999e.7bf6f6"
],
[
"a2229ff.f7a6d6"
]
]
},
{
"id": "61297dc1.a8ffa4",
"type": "inject",
"z": "5a94a709.5719c8",
"name": "Trigger",
"topic": "",
"payload": "",
"payloadType": "date",
"repeat": "",
"crontab": "",
"once": false,
"onceDelay": "",
"x": 124.88883209228516,
"y": 66.00001335144043,
"wires": [
[
"a0b3e1ef.f2201"
]
]
},
{
"id": "26bf5d6.91e54a2",
"type": "function",
"z": "5a94a709.5719c8",
"name": "defineRoutes",
"func": "/*\nDefine routes:\nfrom: starting address, encode spaces with %20\nto: destination address, encode spaces with %20\nthreshold: in minutes, if duration with traffic is larger than threshold, set trafficJam to true\nname: name :-)\n*/\n\nmsg.routes = [\n {\n from: 'Hum%2037,81234%20Muenchhausen',\n to: 'Sepplstrasse%2069,84321%20Humburg',\n threshold: 5,\n name: 'Home2Office'\n },\n {\n from: 'Sepplstrasse%2069,84321%20Humburg',\n to: 'Hum%2037,81234%20Muenchhausen',\n threshold: 5,\n name: 'Office2Home'\n }\n];\n\nreturn msg;",
"outputs": 1,
"noerr": 0,
"x": 490,
"y": 60,
"wires": [
[
"a2229ff.f7a6d6"
]
]
},
{
"id": "5511566d.52ce58",
"type": "function",
"z": "5a94a709.5719c8",
"name": "prepareIteration",
"func": "// msg.method = \"GET\";\nmsg.url = \"http://dev.virtualearth.net/REST/v1/Routes?wayPoint.1=\" + msg.payload.from + \"&wayPoint.2=\" + msg.payload.to + \"&optimize=timeWithTraffic&mfa=1&key=\" + msg.config.bing_key;\nmsg.topic_prefix = msg.config.topic_prefix + msg.payload.name;\nmsg.name = msg.payload.name;\nmsg.threshold = msg.payload.threshold;\nreturn msg;",
"outputs": 1,
"noerr": 0,
"x": 298.22222900390625,
"y": 220.5555419921875,
"wires": [
[
"824fd5d.3486e28"
]
]
},
{
"id": "a0b3e1ef.f2201",
"type": "function",
"z": "5a94a709.5719c8",
"name": "setConfig",
"func": "msg.config = {\n bing_key: \"xxxxxxxxxxxx\",\n topic_prefix: \"node - red .0.traffic.\"\n };\nreturn msg;",
"outputs": 1,
"noerr": 0,
"x": 297.11106872558594,
"y": 66.55555725097656,
"wires": [
[
"26bf5d6.91e54a2",
"7f4343ac.267a9c"
]
]
},
{
"id": "a2229ff.f7a6d6",
"type": "function",
"z": "5a94a709.5719c8",
"name": "loopRoutes",
"func": "context.routes = context.routes || msg.routes;\n\n// iterate through all the routes\nif (context.routes.length > 0) {\n msg.payload = context.routes.shift();\n return [null, msg];\n}\n\n// Reset routes-context, otherwise we immediately stop in the next run\ncontext.routes = false;\n// we are done with the loop\nreturn [msg, null];",
"outputs": "2",
"x": 208.6666259765625,
"y": 158.22222900390625,
"wires": [
[],
[
"5511566d.52ce58"
]
]
},
{
"id": "7f4343ac.267a9c",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "",
"active": false,
"console": "false",
"complete": "true",
"x": 690,
"y": 140,
"wires": []
},
{
"id": "73a97c0e.1cb064",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "",
"active": false,
"console": "false",
"complete": "payload",
"x": 706.6666259765625,
"y": 195.22222900390625,
"wires": []
},
{
"id": "d02717b9.ca35c8",
"type": "catch",
"z": "5a94a709.5719c8",
"name": "",
"x": 669.6666259765625,
"y": 68.22222900390625,
"wires": [
[
"7f4343ac.267a9c"
]
]
},
{
"id": "584e4bf8.289514",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "name",
"active": false,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "payload",
"targetType": "msg",
"x": 650,
"y": 300,
"wires": []
},
{
"id": "729355f6.8207dc",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "travelDurationTraffic",
"active": false,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "payload",
"targetType": "msg",
"x": 700,
"y": 340,
"wires": []
},
{
"id": "d3fd81f2.6d178",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "travelDuration",
"active": false,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "payload",
"targetType": "msg",
"x": 680,
"y": 380,
"wires": []
},
{
"id": "f0e992a3.1d42b",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "travelDelay",
"active": false,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "payload",
"targetType": "msg",
"x": 670,
"y": 420,
"wires": []
},
{
"id": "c69255cb.461bf8",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "trafficJam",
"active": false,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "payload",
"targetType": "msg",
"x": 660,
"y": 460,
"wires": []
},
{
"id": "54548ec5.0a50b",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "trafficCongestion",
"active": false,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "payload",
"targetType": "msg",
"x": 690,
"y": 500,
"wires": []
},
{
"id": "a5f1d86e.c8a248",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "travelDistance",
"active": false,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "payload",
"targetType": "msg",
"x": 680,
"y": 540,
"wires": []
},
{
"id": "3f78999e.7bf6f6",
"type": "join",
"z": "5a94a709.5719c8",
"name": "",
"mode": "custom",
"build": "array",
"property": "payload",
"propertyType": "msg",
"key": "topic",
"joiner": "\\n",
"joinerType": "str",
"accumulate": false,
"timeout": "",
"count": "7",
"reduceRight": false,
"reduceExp": "",
"reduceInit": "",
"reduceInitType": "num",
"reduceFixup": "",
"x": 650,
"y": 600,
"wires": [
[
"24235771.daf5d8",
"b91f9c7c.77ea4"
]
]
},
{
"id": "a3240c73.b6dd8",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "",
"active": false,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "true",
"targetType": "full",
"x": 970,
"y": 700,
"wires": []
},
{
"id": "24235771.daf5d8",
"type": "function",
"z": "5a94a709.5719c8",
"name": "Home2Office",
"func": "if (msg.topic === \"node - red .0.traffic.Home2Office.travelDistance \")\n{\n return msg\n}",
"outputs": 1,
"noerr": 0,
"x": 630,
"y": 700,
"wires": [
[
"dc6ba8cf.aa78f8"
]
]
},
{
"id": "b91f9c7c.77ea4",
"type": "function",
"z": "5a94a709.5719c8",
"name": "Office2Home",
"func": "if (msg.topic === \"node - red .0.traffic.Office2Home.travelDistance \")\n{\n return msg\n}",
"outputs": 1,
"noerr": 0,
"x": 630,
"y": 740,
"wires": [
[
"90829605.de2168"
]
]
},
{
"id": "2b2a116d.01ff8e",
"type": "debug",
"z": "5a94a709.5719c8",
"name": "",
"active": false,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "true",
"targetType": "full",
"x": 970,
"y": 740,
"wires": []
},
{
"id": "90829605.de2168",
"type": "ha-api",
"z": "5a94a709.5719c8",
"name": "",
"server": "",
"protocol": "http",
"method": "post",
"path": "/api/states/sensor.bingmapstraffic_office2home",
"data": "{\"state\":\"{{payload.1}}\",\"attributes\":{\"name\":\"{{payload.0}}\",\"travelDurationTraffic\":\"{{payload.1}} Minuten\",\"trafelDuration\":\"{{payload.2}} Minuten\",\"trafelDelay\":\"{{payload.3}} Minuten\",\"trafficJam\":\"{{payload.4}}\",\"trafficCongestion\":\"{{payload.5}}\",\"trafelDistance\":\"{{payload.6}} km\",\"unit_of_measurement\":\"min\"}}",
"location": "payload",
"locationType": "msg",
"responseType": "json",
"x": 810,
"y": 740,
"wires": [
[
"2b2a116d.01ff8e"
]
]
},
{
"id": "dc6ba8cf.aa78f8",
"type": "ha-api",
"z": "5a94a709.5719c8",
"name": "",
"server": "",
"protocol": "http",
"method": "post",
"path": "/api/states/sensor.bingmapstraffic_home2office",
"data": "{\"state\":\"{{payload.1}}\",\"attributes\":{\"name\":\"{{payload.0}}\",\"travelDurationTraffic\":\"{{payload.1}} Minuten\",\"trafelDuration\":\"{{payload.2}} Minuten\",\"trafelDelay\":\"{{payload.3}} Minuten\",\"trafficJam\":\"{{payload.4}}\",\"trafficCongestion\":\"{{payload.5}}\",\"trafelDistance\":\"{{payload.6}} km\",\"unit_of_measurement\":\"min\"}}",
"location": "payload",
"locationType": "msg",
"responseType": "json",
"x": 810,
"y": 700,
"wires": [
[
"a3240c73.b6dd8"
]
]
}
]
You have to configure the “setConfig” and “defineRoutes” Node with your API Key and the Adress you want to use.
In the “API” Node you have to add a new Home Assistant Server.
Have Fun! 
If you have any Questions feel free to ask.
BingMaps is free for fewer than 125,000 transactions per calendar year on websites and mobile apps that are not on/for the Windows Phone.
I think this should be OK.
Regards Saboti