node-red-labs/basic_examples/visual_recognition/reco_lab_web_page.json at master · watson-developer-cloud/node-red-labs · GitHub

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[
  {
     "id":"b0f2aa76.928498",
     "type":"visual-recognition-v3",
     "z":"274f0a8.f9064f6",
     "name":"",
     "apikey":"",
     "image-feature":"classifyImage",
     "lang":"en",
     "x":550,
     "y":680,
     "wires":[
        [
           "dbc4d416.747658"
        ]
     ]
  },
  {
     "id":"200c4f58.a5c23",
     "type":"http in",
     "z":"274f0a8.f9064f6",
     "name":"",
     "url":"/reco",
     "method":"get",
     "swaggerDoc":"",
     "x":168,
     "y":498,
     "wires":[
        [
           "207f68ae.f4b228"
        ]
     ]
  },
  {
     "id":"dd1b7f97.62c5e",
     "type":"http response",
     "z":"274f0a8.f9064f6",
     "name":"HTTP Response",
     "x":836,
     "y":563,
     "wires":[

     ]
  },
  {
     "id":"207f68ae.f4b228",
     "type":"switch",
     "z":"274f0a8.f9064f6",
     "name":"Check image param",
     "property":"payload.imageurl",
     "propertyType":"msg",
     "rules":[
        {
           "t":"null"
        },
        {
           "t":"else"
        }
     ],
     "checkall":"false",
     "outputs":2,
     "x":292,
     "y":560,
     "wires":[
        [
           "ec216151.18c94"
        ],
        [
           "ab3ecd7f.78f4b"
        ]
     ]
  },
  {
     "id":"ec216151.18c94",
     "type":"template",
     "z":"274f0a8.f9064f6",
     "name":"Get Image URL",
     "field":"payload",
     "fieldType":"msg",
     "format":"html",
     "syntax":"mustache",
     "template":"<html>\n<head><title>Watson Visual Recognition on Node-RED</title></head>\n<body>\n<h1>Welcome to the Watson Visual Recognition Demo on Node-RED</h1>\n    <h2>Select an image URL</h2>\n    <form  action=\"{{req._parsedUrl.pathname}}\">\n        <img src=\"https://raw.githubusercontent.com/watson-developer-cloud/visual-recognition-nodejs/master/public/images/samples/1.jpg\" height='100'/>\n        <img src=\"https://raw.githubusercontent.com/watson-developer-cloud/visual-recognition-nodejs/master/public/images/samples/2.jpg\" height='100'/>\n        <img src=\"https://raw.githubusercontent.com/watson-developer-cloud/visual-recognition-nodejs/master/public/images/samples/3.jpg\" height='100'/>\n        <img src=\"https://raw.githubusercontent.com/watson-developer-cloud/visual-recognition-nodejs/master/public/images/samples/4.jpg\" height='100'/>\n        <br/>Copy above image location URL or enter any image URL:<br/>\n        <input type=\"text\" name=\"imageurl\"/>\n        <input type=\"submit\" value=\"Analyze\"/>\n    </form>\n</body>\n</html>",
     "x":586,
     "y":529,
     "wires":[
        [
           "dd1b7f97.62c5e"
        ]
     ]
  },
  {
     "id":"dbc4d416.747658",
     "type":"template",
     "z":"274f0a8.f9064f6",
     "name":"Report",
     "field":"payload",
     "fieldType":"msg",
     "format":"html",
     "syntax":"mustache",
     "template":"<html>\n<head><title>Watson Visual Recognition on Node-RED</title></head>\n<body>\n<h1>Node-RED Watson Visual Recognition output</h1>\n<p>Analyzed image: {{payload}}<br/><img src=\"{{payload}}\" height='100'/></p>\n<table border='1'>\n    <thead><tr><th>Name</th><th>Score</th></tr></thead>\n{{#result.images.0.classifiers.0.classes}}\n  <tr><td><b>{{class}}</b></td><td><i>{{score}}</i></td></tr>\n{{/result.images.0.classifiers.0.classes}}\n</table>\n<form  action=\"{{req._parsedUrl.pathname}}\">\n    <input type=\"submit\" value=\"Try again\"/>\n</form>\n</body>\n</html>",
     "x":681,
     "y":597,
     "wires":[
        [
           "dd1b7f97.62c5e"
        ]
     ]
  },
  {
     "id":"ab3ecd7f.78f4b",
     "type":"change",
     "z":"274f0a8.f9064f6",
     "name":"Extract img URL",
     "rules":[
        {
           "t":"set",
           "p":"payload",
           "pt":"msg",
           "to":"payload.imageurl",
           "tot":"msg"
        }
     ],
     "action":"",
     "property":"",
     "from":"",
     "to":"",
     "reg":false,
     "x":378,
     "y":618,
     "wires":[
        [
           "b0f2aa76.928498"
        ]
     ]
  },
  {
     "id":"54a05b1c.3cd854",
     "type":"comment",
     "z":"274f0a8.f9064f6",
     "name":"!!Make sure you bind Visual Recognition Service to Node-RED App!!",
     "info":"When running in BlueMix, the credentials for the service will be filled-in from BMix credentials management.\nFor this to work, the Visual Recognition Service has to be bound to the Node-RED application.\n",
     "x":557,
     "y":715,
     "wires":[

     ]
  }
]