/
tts_lab_webpage.json
210 lines (210 loc) · 4.87 KB
/
tts_lab_webpage.json
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[{
"id": "9b8229d.edeb9d8",
"type": "http in",
"z": "1489cc91.5952e3",
"name": "",
"url": "/talk",
"method": "get",
"upload": false,
"swaggerDoc": "",
"x": 183,
"y": 737,
"wires": [
["43ad17cd.315af8"]
]
}, {
"id": "4e780e8b.543a6",
"type": "template",
"z": "1489cc91.5952e3",
"name": "Generate Reply",
"field": "payload",
"fieldType": "msg",
"format": "handlebars",
"syntax": "mustache",
"template": "<html>\n <body>\n <h1>You want to say</h1>\n <p><q>{{payload.text_to_say}}</q></p>\n <p>Hear it:</p>\n <audio controls autoplay>\n <source src=\"{{req._parsedUrl.pathname}}/sayit?text_to_say={{payload.text_to_say}}\" type=\"audio/wav\">\n Your browser does not support the audio element.\n </audio>\n <form action=\"{{req._parsedUrl.pathname}}\">\n <input type=\"text\" name=\"text_to_say\" id=\"\" value=\"{{payload.text_to_say}}\" />\n <input type=\"submit\" value=\"Try Again\" />\n </form>\n </body>\n</html> ",
"output": "str",
"x": 584.5,
"y": 699,
"wires": [
["3b46beee.3cc552"]
]
}, {
"id": "7fb0727b.d4f4ec",
"type": "template",
"z": "1489cc91.5952e3",
"name": "GetTextToSay",
"field": "payload",
"fieldType": "msg",
"format": "handlebars",
"syntax": "mustache",
"template": "<html>\n <body>\n <h1>Enter text to Say</h1>\n <form action=\"{{req._parsedUrl.pathname}}\" method=\"get\">\n <input type=\"text\" name=\"text_to_say\" id=\"\" value=\"{{payload.text_to_say}}\" />\n <input type=\"submit\" value=\"Say it!\"/>\n </form>\n </body>\n</html>",
"output": "str",
"x": 585.5,
"y": 770,
"wires": [
["3b46beee.3cc552"]
]
}, {
"id": "43ad17cd.315af8",
"type": "switch",
"z": "1489cc91.5952e3",
"name": "Check Text",
"property": "payload.text_to_say",
"propertyType": "msg",
"rules": [{
"t": "nnull"
}, {
"t": "else"
}],
"checkall": "true",
"repair": false,
"outputs": 2,
"x": 370.5,
"y": 737,
"wires": [
["4e780e8b.543a6"],
["7fb0727b.d4f4ec"]
]
}, {
"id": "3b46beee.3cc552",
"type": "http response",
"z": "1489cc91.5952e3",
"name": "",
"statusCode": "",
"headers": {},
"x": 788,
"y": 732,
"wires": []
}, {
"id": "af4d6bfd.466478",
"type": "http in",
"z": "1489cc91.5952e3",
"name": "",
"url": "/talk/sayit",
"method": "get",
"upload": false,
"swaggerDoc": "",
"x": 180,
"y": 511,
"wires": [
["7188f486.6617ec", "d9c6efc6.74938"]
]
}, {
"id": "7188f486.6617ec",
"type": "change",
"z": "1489cc91.5952e3",
"name": "Text to Payload",
"rules": [{
"t": "set",
"p": "payload",
"pt": "msg",
"to": "payload.text_to_say",
"tot": "msg"
}],
"action": "",
"property": "",
"from": "",
"to": "",
"reg": false,
"x": 393,
"y": 441,
"wires": [
["2e8f16f0.dd7fca"]
]
}, {
"id": "2e8f16f0.dd7fca",
"type": "watson-text-to-speech",
"z": "1489cc91.5952e3",
"name": "",
"lang": "en-GB",
"langhidden": "en-GB",
"langcustom": "NoCustomisationSetting",
"langcustomhidden": "",
"voice": "en-GB_KateVoice",
"voicehidden": "",
"format": "audio/wav",
"password": "",
"payload-response": false,
"default-endpoint": true,
"service-endpoint": "https://stream.watsonplatform.net/text-to-speech/api",
"x": 493,
"y": 512,
"wires": [
["ddb9f041.894cd"]
]
}, {
"id": "ddb9f041.894cd",
"type": "change",
"z": "1489cc91.5952e3",
"name": "Speech to Payload",
"rules": [{
"t": "set",
"p": "payload",
"pt": "msg",
"to": "speech",
"tot": "msg"
}],
"action": "",
"property": "",
"from": "",
"to": "",
"reg": false,
"x": 650,
"y": 439,
"wires": [
["4d6f8734.3ed0e8"]
]
}, {
"id": "4d6f8734.3ed0e8",
"type": "function",
"z": "1489cc91.5952e3",
"name": "Set Headers",
"func": "// Set the content type to audio wave\nmsg.headers = {'Content-Type': 'audio/wav'};\nreturn msg;",
"outputs": 1,
"noerr": 0,
"x": 760,
"y": 512,
"wires": [
["c996f4ca.97e0b8"]
]
}, {
"id": "c996f4ca.97e0b8",
"type": "http response",
"z": "1489cc91.5952e3",
"name": "",
"statusCode": "",
"headers": {},
"x": 947,
"y": 511,
"wires": []
}, {
"id": "806e1010.72d0a",
"type": "template",
"z": "1489cc91.5952e3",
"name": "Error",
"field": "payload",
"fieldType": "msg",
"format": "handlebars",
"syntax": "mustache",
"template": "<h1>Missing text_to_say query param!</h1>",
"output": "str",
"x": 740,
"y": 636,
"wires": [
["c996f4ca.97e0b8"]
]
}, {
"id": "d9c6efc6.74938",
"type": "function",
"z": "1489cc91.5952e3",
"name": "Determine whether text_to_say is null",
"func": "if (msg.payload.text_to_say) {\n return [msg, null];\n}\nreturn [null, msg];",
"outputs": 2,
"noerr": 0,
"x": 372,
"y": 631,
"wires": [
["7188f486.6617ec"],
["806e1010.72d0a"]
]
}]