This topic was automatically generated from Slack. You can find the original thread here.
Hello!
I want to automate using python and webhooks on a local machine. I want a script to essentially sends a payload to the webhook, stores a message from the payload on the webhook that the script can now run. So that next time whenever I send a get request, I get a response which is based on the prevoius post request.
Can you help me do this? I’ve tried to experiment with this and read the docs, but I am unable to solve it.
I want to automate using python and webhooks on a local machine. I want a script to essentially sends a payload to the webhook, stores a message from the payload on the webhook that the script can now run. So that next time whenever I send a get request, I get a response which is based on the prevoius post request.
Can you help me do this? I’ve tried to experiment with this and read the docs, but I am unable to solve it.
It sounds like you want to create a webhook that receives a payload, stores the message, and then returns the stored message when you send a GET request. You can achieve this using Pipedream. Here’s a high-level overview of the steps: 1. Create a new Pipedream workflow with an HTTP trigger. This will give you a unique webhook URL that you can send your payload to. 2. In the workflow, add a code step to store the message from the payload using Pipedream’s key-value store. 3. Add another code step to handle GET requests and return the stored message. Here’s an example of a Pipedream workflow that does this: export default defineComponent({ async run({ event, $ }) { // Check if the request is a POST request if (event.method === "POST") { // Store the message from the payload await $store.set("message", event.body.message); return { message: "Message stored" }; } // Check if the request is a GET request if (event.method === "GET") { // Retrieve the stored message const message = await $store.get("message"); return { message }; } // If the request is neither POST nor GET, return an error message return { error: "Invalid request method" }; }, }); Replace the existing code in your Pipedream workflow with the code above. This workflow will store the message from a POST request and return the stored message when you send a GET request to the webhook URL. You can then use Python to send POST and GET requests to the webhook URL using the requests library or any other HTTP library of your choice.
There must be an easier way to do this than this approach? I would only need to store what comes from the payload, so that I retrieve the value from my last payload whenever I decide to make a new get request
I want to save the payload from the http trigger POST request to a data store, and on GET requests I want to respond with the last saved payload. How do I do this?
You can achieve this by creating a Pipedream workflow with an HTTP trigger and using Pipedream’s key-value store to save and retrieve the payload. Here’s an example workflow: export default defineComponent({ async run({ event, $ }) { // Check if the request is a POST request if (event.method === "POST") { // Store the payload await $store.set("payload", event.body); return { message: "Payload stored" }; } // Check if the request is a GET request if (event.method === "GET") { // Retrieve the stored payload const payload = await $store.get("payload"); return payload; } // If the request is neither POST nor GET, return an error message return { error: "Invalid request method" }; }, }); Replace the existing code in your Pipedream workflow with the code above. This workflow will store the payload from a POST request and return the stored payload when you send a GET request to the webhook URL. You can then use Python or any other language to send POST and GET requests to the webhook URL using the requests library or any other HTTP library of your choice.
Yes, the code I provided earlier is in JavaScript. Pipedream is a platform that allows you to create workflows using triggers and actions. You can write custom code using JavaScript (Node.js) within Pipedream workflows to perform various tasks. In the example I provided, the code is a Pipedream component that handles HTTP POST and GET requests. When you receive a POST request, it stores the payload, and when you receive a GET request, it returns the last stored payload. If you’re new to Pipedream, I recommend starting with the Pipedream documentation to get a better understanding of the platform and its features. If you have any specific questions or need help with a particular use case, feel free to ask!
Pipedream primarily uses JavaScript (Node.js) for creating workflows. However, you can use Python code within a Pipedream workflow using the “Run Python Code” action. Here’s how to set it up: 1. Create a new workflow in Pipedream. 2. Add an HTTP trigger to receive POST and GET requests. 3. Add a “Run Python Code” action from the step menu. 4. Connect your Python account. 5. Write your Python code within the “Run Python Code” action to handle POST and GET requests, store the payload, and retrieve it. Keep in mind that using Python in Pipedream is limited compared to JavaScript, and you might not have access to all the features available in JavaScript workflows. For more information on using Python in Pipedream, visit the documentation: https://pipedream.com/apps/python