Please find below a simple node red flow for text injection, to an HTTP.
Somehow this simple flow is not working. Any ideas? 10x
[
{
"id":"78a282df.875d7c",
"type":"http in",
"name":"http in",
"url":"/sam",
"method":"get",
"x":146,
"y":154,
"z":"b93245a4.46cdb8",
"wires": [["a40ab436.5bf548"]]
},
{
"id":"2e6d576f.d192a8",
"type":"template",
"name":"",
"field":"",
"template":" {{ msg.payload }}",
"x":469.00006103515625,
"y":179,
"z":"b93245a4.46cdb8",
"wires":[["e206965a.1df968"]]
},
{
"id":"e206965a.1df968",
"type":"http response",
"name":"http response",
"x":643,
"y":129.00003051757812,
"z":"b93245a4.46cdb8",
"wires":[]
},
{
"id":"cf597c3c.30a68",
"type":"inject",
"name":"Inject1",
"topic":"payload",
"payload":"Injection",
"payloadType":"string",
"repeat":"",
"crontab":"",
"once":false,
"x":155.00003051757812,
"y":79,
"z":"b93245a4.46cdb8",
"wires":[["a40ab436.5bf548"]]
},
{
"id":"d773e361.288c2",
"type":"debug",
"name":"Debug1",
"active":true,
"console":"false",
"complete":"true",
"x":578.0000610351562,
"y":49,
"z":"b93245a4.46cdb8",
"wires":[]
},
{
"id":"a40ab436.5bf548",
"type":"function",
"name":"",
"func":"return {payload:msg.payload};\n",
"outputs":1,
"valid":true,
"x":306,
"y":111,
"z":"b93245a4.46cdb8",
"wires":[["2e6d576f.d192a8","d773e361.288c2"]]
}
]
There are a couple problems with your flow.
the Function node is not passing through the message object it received - it is returning a new message object with just the payload. This means the original request/response objects provided by the HTTP In node are not being passed through to the HTTP Response node. This means the flow cannot reply to the original request.
the Template node is trying to insert {{ msg.payload }}. As per the examples in the sidebar help for the node, it should just be {{ payload }}.
Related
I am trying for a fulfillment in Dialogflow using Firebase. There is data in Firestore and the intent is expected to retrieve the results based on the given parameter in the related intent. The intent is enables for webhook call. But the intent returns with one of the predefined responses.
I always get the error "message": "Webhook call failed. Error: UNAVAILABLE, State: URL_UNREACHABLE, Reason: UNREACHABLE_5xx, HTTP status code: 500."
Following is the Diagnostic Info from the test console
{
"responseId": "e27d24ba-cb14-4170-a7d8-a97314aee001-cad07fe1",
"queryResult": {
"queryText": "novaluron",
"parameters": {
"chemical": "novaluron"
},
"allRequiredParamsPresent": true,
"fulfillmentText": "This molecule is useful",
"fulfillmentMessages": [
{
"text": {
"text": [
"This molecule is useful"
]
}
}
],
"intent": {
"name": "projects/ppcagent-ahe9/agent/intents/6d9df198-9517-4d61-a480-87c158accdc5",
"displayName": "ChemicalDetails"
},
"intentDetectionConfidence": 0.3,
"diagnosticInfo": {
"webhook_latency_ms": 106
},
"languageCode": "en",
"sentimentAnalysisResult": {
"queryTextSentiment": {
"score": 0.3,
"magnitude": 0.3
}
}
},
"webhookStatus": {
"code": 14,
"message": "Webhook call failed. Error: UNAVAILABLE, State: URL_UNREACHABLE, Reason: UNREACHABLE_5xx, HTTP status code: 500."
}
}
Any help will be greatly appreciated.
This error could be due to different reasons, you can check these points:
Use of insecure connection.
You need to use HTTP requests. The service must use HTTPS and the URL must be publicly accessible in order for the fulfillment to function. DialogFlow does not support self-signed SSL certs. For information on SSL setup:
Permission errors.
Server files and folders need correct permissions and ownerships set in order to work properly. If Websites request files for which the server has no access then it will lead to an error.You can see more documentation about permission.
Bad scripting.
You need to check the code and check if there are any errors and modify them.
When I invoke the skill with 'okay Google, ask {skillname} to {utterance}' I get the response 'The agent returned an empty tts" and the conversation closes. It doesn't even seem to hit my backend - I've tried hosting the backend code on both a local server and on AWS and the same issue happens in both cases. There's no log of the request being made either on Stackdriver on Google or on CloudWatch on AWS. The only response I get is the following in the debug tab:
{
"response": "The agent returned an empty TTS.",
"expectUserResponse": false,
"conversationToken": "EosDS2o4d0...",
"audioResponse": "",
"ssmlMarkList": [],
"debugInfo": {
"sharedDebugInfoList": [
{
"name": "Response Validation",
"debugInfo": "The agent returned an empty TTS.",
"subDebugEntryList": []
}
],
"conversationBuilderExecutionEventsList": []
},
"visualResponse": {
"visualElementsList": [
{
"displayText": {
"content": "The agent returned an empty TTS."
}
}
],
"suggestionsList": [],
"agentLogoUrl": ""
},
"clientError": 0,
"is3pResponse": true,
"clientOperationList": [],
"projectName": "",
"renderedHtml": ""
}
Nothing in any of the other tabs. When I try invoking the phrases in the same way on my phone, I just see a loading symbol and again nothing in the logs to say it's even hitting the backend.
Weirdly, this doesn't happen when I say 'okay Google, talk to {skillname} {utterance}' - this works absolutely fine.
All the intents work perfectly well when I've opened my action first, and then invoke them. I've built this using Jovo and published on Alexa also and the problem is only happening on Google.
The firebase doc sys this is how it is supposed to be done:
curl -X PATCH -d '{"last":"Jones"}' \
'https://[PROJECT_ID].firebaseio.com/users/jack/name/.json'
But I dont know how to convert this to a rest based request.
TO be clear I need to send a web request from javascript/java, hence I want to know what should be the body , and header and operation type for this request.
Can someone please help?
If you use the documentation for curl, you can figure out what that command line you showed is trying to tell you.
The HTTP method is: PATCH
The request body is: {"last":"Jones"}
The url is: https://[PROJECT_ID].firebaseio.com/users/jack/name/.json
Where PROJECT_ID is the name of your project. That's all there is to it.
You need teh following structure:
HTTP Request:
https://firestore.googleapis.com/v1/projects/*YOUPROJECT_ID*/databases/(default)/documents/users_admin/*DOCUMENT_ID*?**updateMask.fieldPaths=user_name&updateMask.fieldPaths=permisos.Administrador&updateMask.fieldPaths=user_email**
JSON Body (must be exactly the same structure and type as your database):
{
"fields": {
"user_name": { "stringValue": "Test Actualización 2" },
"permisos": {
"mapValue": {
"fields": {
"Administrador": {
"booleanValue": true
}
}
}
},
"user_email": { "stringValue": "veviboj548#eyeremind.com" }
}
}
I'm testing Actions for Google, so I created some simple Sinatra application which looks something like:
require 'sinatra'
require 'json'
post '/google_assistant_api' do
content_type :json
case intent_name
when "input_welcome"
decorated_response
when "Recipe name"
basic_card
end
end
private
def decorated_response
{
source: "test source",
speech: "speech",
display_text: "something"
}.to_json
end
def intent_name
parsed_request["queryResult"]["intent"]["displayName"]
end
def parsed_request
#parsed_request ||= JSON.parse(request.body.read)
end
def basic_card
{
"fulfillmentText": "ACTIONS_ON_GOOGLE",
"fulfillmentMessages": [
{
"platform": "PLATFORM_UNSPECIFIED",
"text": {
"text": [
"string text"
]
},
"image": {
"imageUri": "https://avatars3.githubusercontent.com/u/119195?
s=400&v=4"
},
"basicCard": {
"title": "title string",
"subtitle": "subtitle",
"formattedText": "formatted text",
"image": {
"imageUri": "https://avatars3.githubusercontent.com/u/119195"
},
"buttons": []
}
}
],
"source": "source string"
}.to_json
end
Please note that I'm using V2 of the API and testing using google assistant:
I tried many other response formats based on https://gist.github.com/manniru/f52af230669bd3ed2e69ffe4a76ab309 with no luck. I keep getting:
Sorry! there was no response from the Agent. Please try later.
Is there anyone who tried non nodejs response with luck? I would appreciate any sample response as the simple response seems to be working, however as for the basic card I'm having no luck.
Dialogflow's v2 API uses a different format for webhook requests and responses which is documented here:
Dialogflow v2 Webhook Request
Dialogflow v2 Webhook Response
It appears that your code is using the old format.
In this link there is a quiz when you click on Start Now:
https://www.clinique.com/diagnostics
After the quiz finished, it posts data to a link and immediately redirects to another page with quiz results.
How to find out what data have been posted to the page and is there a way to simulate the final results with the Postman?
Looks like what you're looking for is the Postman Interceptor feature. It allows you to capture and inspect all the requests made from the browser/system you configure it to proxy to.
Then, once your request was captured, and after a bit of filtering (it'll capture every single request made to the server, not only the POST you're interested into) You will be able to replicate it with the Postman client like you'll do with a regular request. e.g. with the quiz you posted:
You'll find the data posted being sent as x-www-form-urlencoded (what a mess!) on a JSON key with the value:
{
"ProfileName":"04-NA-USA ELC Online 4.05.2017",
"QuizVersion":6,
"QuizAnswers":[
{
"attributeName":"welcome",
"attributeRecapValuesLocalized":"mens_concerns",
"recapColumn":1
},
{
"attributeName":"mens_concerns",
"attributeRecapValuesLocalized":"Eye Area",
"recapColumn":0
},
{
"attributeName":"mens_age",
"attributeRecapValuesLocalized":"50 - 59",
"recapColumn":1
},
{
"attributeName":"mens_eye_area_where",
"attributeRecapValuesLocalized":"Lines/Wrinkles",
"recapColumn":0
},
{
"attributeName":"mens_skintype",
"attributeRecapValuesLocalized":"oily-shiny,tight-uncomfortable",
"recapColumn":0
},
{
"attributeName":"mens_sensitivity_frequency",
"attributeRecapValuesLocalized":"Rarely",
"recapColumn":1
},
{
"attributeName":"mens_sensitivity_redness",
"attributeRecapValuesLocalized":"No",
"recapColumn":1
},
{
"attributeName":"recap",
"attributeRecapValuesLocalized":"",
"recapColumn":1
}
],
"SkinType":"2",
"SKUs":[
{
"Eye Area":[
"7YXH-01",
"7ELF-01",
"6TCR-01"
]
},
{
"Daily Care":[
"ZE4L-01",
"ZF7E-01",
"65EM-01",
"Z219-01",
"Z5WW-01"
]
}
],
"UPCs":[
{
"Eye Area":[
"020714632670",
"020714506827",
"020714382742"
]
},
{
"Daily Care":[
"020714734510",
"020714744762",
"020714104726",
"020714649562",
"020714682255"
]
}
],
"Concerns#1":"Eye Area",
"Concerns#2":"Daily Care",
"UsageOrderSKUs":[
"ZE4L-01",
"ZF7E-01",
"65EM-01",
"7YXH-01",
"Z219-01",
"Z5WW-01",
"7ELF-01",
"6TCR-01"
],
"UsageOrderUPCs":[
"020714734510",
"020714744762",
"020714104726",
"020714632670",
"020714649562",
"020714682255",
"020714506827",
"020714382742"
]
}