台中市7站即時監測資料

台中市7站即時監測資料 

將臺中市自設空氣品質監測站(后里站、太平站、大甲站、霧峰站、烏日站、文山站、大里交通監測站等˙7站)即時監測資料，帶入項目有測站名稱、測值時間、監測項目、測值、狀態等五項OPENDATA 利用Node-Red 擷取處理後選擇其中一站並將資料展示於UI介面與LineNotify上（每一站的array[]數量不定 但是每筆記錄有5個欄位)

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obj;\n\na.forEach(function(e,i){\n    if(e.測站名稱==b)\n    {\n        obj = {}\n        obj.SiteName = e.測站名稱;\n        obj.PublishTime = e.測值時間;\n        obj.Iteam = e.監測項目;\n        obj.Value = e.測值;        \n        obj.Status = e.狀態;\n        arr.push(obj)         \n    }\n    msg.payload = arr;\n});\ncontext.global.AQIlength=msg.payload.length-1;\ncontext.global.AQIlengthtmp=msg.payload.length-1;\nreturn msg;\n","outputs":1,"noerr":0,"initialize":"","finalize":"","x":610,"y":140,"wires":[["e2e60cd1.4c7e8","40ddccaa.ed42a4"]]},{"id":"5bfec88.bc8b538","type":"json","z":"ea2109a2.67d518","name":"","property":"payload","action":"","pretty":false,"x":470,"y":80,"wires":[["378ea73.d64be58"]]},{"id":"780198f3.ae3b28","type":"function","z":"ea2109a2.67d518","name":"Format timestamp","func":"var date = new Date();\n//var h = date.getHours()+8;\nvar h = date.getHours();\nvar m = date.getMinutes();\nvar s = date.getSeconds();\nif(h<10){\n    h = '0'+h;\n}\nif(m<10){\n    m = '0' + m;\n}\nif(s<10){\n    s = '0' + s;\n}\n\nif (msg.payload==null)\n{\n   msg.payload==null \n}\nelse\n{\n    msg.payload = msg.payload + ' --> Time:(' + h + ':' + m + ':' + s + ')' ;\n}\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":190,"y":560,"wires":[["75f55534.a31afc"]]},{"id":"75f55534.a31afc","type":"function","z":"ea2109a2.67d518","name":"Set Line API ","func":"var a=msg.payload;\n\nif (a==null)\n{\n    msg.payload=null;\n}\nelse\n{\n    msg.headers = {'content-type':'application/x-www-form-urlencoded','Authorization':'Bearer UsNew4h61FT1BsUPQRg40XB1N3vJ1JaAF1LSstW3QCpL1KFS'};\n    msg.payload = {\"message\":msg.payload};\n}\nreturn msg;\n\n//oR7KdXvK1eobRr2sRRgsl4PMq23DjDlhfUs96SyUBZu","outputs":1,"noerr":0,"initialize":"","finalize":"","x":370,"y":560,"wires":[["ec733fc3.23768"]]},{"id":"ec733fc3.23768","type":"http 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msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":650,"y":440,"wires":[["bd9427a7.350b08"]]},{"id":"126348f2.2584b7","type":"function","z":"ea2109a2.67d518","name":"msg5","func":"msg.payload = \"狀  態 : \"+ msg.msg5;\n\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":650,"y":480,"wires":[["b7bd38e1.fa92c8","55bd8d35.7b35e4"]]},{"id":"b22f973a.a9b0b8","type":"function","z":"ea2109a2.67d518","name":"","func":"var a = context.global.TAICHUNGAQItemp;\nvar len = context.global.TAICHUNGAQItemp.length;\nvar x =context.global.lengtTMP;\n\nmsg.msg1=a[x].SiteName;\nmsg.msg2=a[x].PublishTime;\nmsg.msg3=a[x].Iteam;\nmsg.msg4=a[x].Value;\nmsg.msg5=a[x].Status;\nmsg.msg6=x;\n\nx=x+1;\ncontext.global.lengtTMP=x;\n\nreturn 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msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":810,"y":520,"wires":[["2e270489.cceb3c"]]},{"id":"473a8308.65bd1c","type":"ui_text","z":"ea2109a2.67d518","group":"f4ddc713.cb9a58","order":6,"width":"3","height":"1","name":"","label":"","format":"{{msg.payload}}","layout":"row-left","x":810,"y":320,"wires":[]},{"id":"142a4f26.3ef0f1","type":"ui_text","z":"ea2109a2.67d518","group":"f4ddc713.cb9a58","order":6,"width":"3","height":"1","name":"","label":"","format":"{{msg.payload}}","layout":"row-left","x":810,"y":360,"wires":[]},{"id":"77fcb744.452f68","type":"ui_text","z":"ea2109a2.67d518","group":"f4ddc713.cb9a58","order":6,"width":"3","height":"1","name":"","label":"","format":"{{msg.payload}}","layout":"row-left","x":810,"y":400,"wires":[]},{"id":"bd9427a7.350b08","type":"ui_text","z":"ea2109a2.67d518","group":"f4ddc713.cb9a58","order":6,"width":"3","height":"1","name":"","label":"","format":"{{msg.payload}}","layout":"row-left","x":810,"y":440,"wires":[]},{"id":"89b71301.f3414","type":"link 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msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":650,"y":200,"wires":[["df9b4b1d.e2ea58","c6fbb425.6e1e38"]]},{"id":"c6fbb425.6e1e38","type":"function","z":"ea2109a2.67d518","name":"","func":"var a = context.global.TAICHUNGAQItemp;\nvar len = context.global.TAICHUNGAQItemp.length;\nmsg.msg1 = a[0].SiteName;\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":790,"y":240,"wires":[["2ec01a5d.98a326"]]},{"id":"7dcbb035.98b43","type":"function","z":"ea2109a2.67d518","name":"msg6","func":"msg.payload = msg.msg6 ;\nvar date = new Date();\n//var h = date.getHours()+8;\nvar h = date.getHours();\nvar m = date.getMinutes();\nvar s = date.getSeconds();\nif(h<10){\n    h = '0'+h;\n}\nif(m<10){\n    m = '0' + m;\n}\nif(s<10){\n    s = '0' + s;\n}\nmsg.payload = msg.payload + '--> 現在:(' + h + ':' + m + ':' + s + ')' ;\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":650,"y":280,"wires":[["5c133a9a.9e4b34"]]},{"id":"5c133a9a.9e4b34","type":"ui_text","z":"ea2109a2.67d518","group":"f4ddc713.cb9a58","order":6,"width":"3","height":"1","name":"","label":"","format":"{{msg.payload}}","layout":"row-left","x":810,"y":280,"wires":[]},{"id":"bd927a.444a7d88","type":"function","z":"ea2109a2.67d518","name":"","func":"\nif (context.global.lengtTMP2 !=1)\n{\n    msg.payload=msg.msg1+msg.msg2+\", \" +msg.msg3+msg.msg4+msg.msg5;\n}\nelse\n{\n    msg.payload=null;\n}\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":170,"y":480,"wires":[["763f0525.74cabc","780198f3.ae3b28"]]},{"id":"763f0525.74cabc","type":"debug","z":"ea2109a2.67d518","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","statusVal":"","statusType":"auto","x":350,"y":480,"wires":[]},{"id":"f4ddc713.cb9a58","type":"ui_group","name":"AQI","tab":"763667c5.ae1af8","order":1,"disp":true,"width":"6","collapse":false},{"id":"763667c5.ae1af8","type":"ui_tab","name":"LAB","icon":"dashboard"}]