good afternoon. I need to create http endpoint to which the webhook will be sent. I need to see what data will be in the webhook.
Please tell me the simple way to create an endpoint on my PC (Windows) with which I can send a webhook like this.
maybe there is some simple implementation on node.js or with using IIS.
Related
I want to create a Discord Bot which listens to an API Call from a different Server.
For Example:
Discord Bot is running in my own Server and listening to ! commands
Another Server (Webserver) is having an event
The other server needs to call my Discord Bot (HTTP Request ?)
The Discord Bot needs to send a Message containing the Data from the previous call to a predefined Channel
I just can't find a way to do this. I tried webhooks, bot commands, discord gateway etc.
But there just seems to be no way that I can be able to send a message to my discord server via bot from a http request.
Anyone having a great idea how to achieve this ?
Thanks in advance!
What I have done so far:
Created a Bot using discord.io
Created Bot commands listening to ! (works)
Created a Websocket (works, but not able to send message)
Created a Webhook via Discord.js (Works but created no URL so I can't send a Message, also too dynamic)
I am currently facing the following situation.
Sending Firebase Messages via HttpCall via the google API endpoint:
https://fcm.googleapis.com/v1/projects/projectName/messages:send
Here we have to use OAuth2.0 with a valid Bearer Token like discussed in this question:
What Bearer token should I be using for Firebase Cloud Messaging testing?
After following these steps I was able to send Firebase Messages via the google API.
Now I would like to get the Bearer Token via a HttpCall without doing the manual step with the Playground https://developers.google.com/oauthplayground.
I cannot find any documentation on how to "Exchange authorization code for tokens" via simple HttpCall. I have no possibility to implement any code because I would like to send Firebase messages inside a "Dataverse Cloud Flow/PowerAutomate", therefore no possibility to load any external DLL (like the Firebase Admin Dll, which would implement this functionality).
I am not,looking for a solution which depends on external Dll like https://firebase.google.com/docs/database/rest/auth#authenticate_with_an_access_token or Pre-RequestScript
Any help is appreciated
What you are after is fundamentally not possible, since you can't hook the result of the bearer token into the same URL process to send messages. By the sounds of it you are unable to fetch one URL, process the results from that URL to pass onto the other which is what the REST API would do.
As such, you will need a secondary service that you can simply send messages to and it will invoke the Message and authentication for you, a bridge as you will. You can use Firebase Cloud Functions with an onRequest call or a simple express server on a Google Compute Engine instance (f1 free tier).
Then you can send your message request from your service to this bridge which will authenticate for you and send the message, it would be a fairly simple script to implement, specially with the admin-sdk.
I'm a newbie to DialogFlow and I don't event know if what I want to achieve is possible.
I'm trying to create a DialogFlow intent that would make an HTTP request from the user device after receiving a given command. I know how to do this with webhooks, but problem is that webhooks HTTP requests come from Google servers, and not the user device.
The reason why I want the request to come from user device is that the receiver will only listen to local network (it's a web server running in an internet router). So this will only work if the HTTP request comes from a device connected to the router.
A workaround could be to create a public tunnel to the router (with softs like ngrok), but my application aims at real users, so I would prefer to avoid this complex setup.
Is it possible to do local requests with DialogFlow? Or is there another Google-Assistant API I could use for this purpose, like Google IoT solution?
Thanks
You could do this, but you wouldn't necessarily do it like a regular Dialogflow project. Here are the steps:
Build your Action through Dialogflow and add web fulfillment
Add a way to push a notification of some sort to your local device
This could listening to a database, polling, push notifications, etc.
When your device gets that notification, it performs the action locally
If you want this local action response to be sent back, you could update the webhook through an HTTP response (if making an HTTP call) or updating a field in a cloud-based database.
Actions do have a timeout of around 5 seconds to get a response, so be aware of that limit if you want to do this
We plan to have a REST API exposed by Apigee Edge. The client-facing endpoints will be managed by Apigee. Another REST service will be hosted behind the Apigee. When the Apigee endpoint is invoked, we plan to store the request in Kafka so that it can be processed asynchronously. After the server has processed it, we intend to Push a message to the client application that made the request.
Is this a common practice?
Does Apigee have a feature to remember the client such as its websocket so that the notification can be pushed?
First and foremost, Apigee is a Gateway for synchroneous APIs. There is no default way to do "come back" to a request that has been processed earlier. So: No, this is not common practice.
A more common practice would be to add an asynchroneous callout to "another REST service behind Apigee", meaning that Apigee returns a response immediately without waiting for the target to complete. That backend service would then implement the callback on its own, possibly via some other Apigee proxy.
In your specific case, the pattern you're implementing is basically a message queue, utilizing Kafka as the message broker. In such patterns, it's best practice to have the message receiver send a reply message as soon as it finished its work.
Regarding websockets, Apigee doesn't support it at the moment (see https://community.apigee.com/questions/60513/apigee-as-websocket-proxy.html).
I want to send message from Amazon Simple Notification Service(SNS) to the http endpoint. There is no proper solid documentation on how to do that. Though I had read Amazon SNS documentation still I could not get entire picture.
Can anyone give me simple example on how Amazon SNS and http endpoint work together?
There good documentation for what you asking: http://docs.aws.amazon.com/sns/latest/dg/sns-dg.pdf
Look at the page #147, it describes what steps you need to do for sending messages to HTTP(s) endpoint.
Also check this example which describes how to create topic, subscribe endpoint, confirm subscription and start to receive notification messages from SNS (uses Java SDK): https://github.com/mfine/AmazonSNSExample
General picture is:
On the publisher side:
create topic and subscribe some endpoint to receive messages. After subscribing endpoint to topic, the endpoint will receive SubscriptionConfirmation message.
start publish to topic so your endpoints will receive notification messages
On the subscriber side (your endpoint should be able to handle at least confirm subscription request and notification messages):
confirm subscription: make HTTP GET request to the "SubscribeURL" URL which comes inside the body of the confirm subscription request. Before you confirm subscription your endpoint will not receive any messages from SNS
receive notification messages and do what you want