Chenxin_Yan•2d ago

HTTP Actions the best way to validate request body

I am using HTTP Actions and the request param is unknown. There is no documented way to validate request or how to use built-in validator to validate object shape inside of actions. I am wondering what is the best way to handle this.

4 Replies

Convex Bot•2d ago

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Clever Tagline•2d ago

Please share an example from your code. The HTTP action function should look something like:

import { httpAction } from "./_generated/server"

const myAction = httpAction (async (ctx, request) => {
  // request is available in here
})

import { httpAction } from "./_generated/server"

const myAction = httpAction (async (ctx, request) => {
  // request is available in here
})

Chenxin_YanOP•2d ago

yes, given this action when I have const body = await request.json() , body is undefined how could I validate it using convex validator? or do i need to create zod schemas sepoerately and use zod to validate?

Clever Tagline•2d ago

There's still a lot that you haven't shared about your actual setup, and without that it's tough to know what's happening. Could you please share code snippets of the relevant pieces? E.g. the httpAction function definition, the http.route definition that targets that function, and even an example request to the endpoint.

HTTP Actions the best way to validate request body

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