How can I send the form-data request?

3 Replies

Hi @Fourcats. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- To send a form-data request using refine, you can utilize the useForm hook from the @refinedev/react-hook-form adapter. Here's a step-by-step guide on how to send a form-data request: 1. First, import the necessary hooks and components:

import { useForm } from "@refinedev/react-hook-form";
import { useApiUrl } from "@refinedev/core";

import { useForm } from "@refinedev/react-hook-form";
import { useApiUrl } from "@refinedev/core";

2. In your component, use the useForm hook to manage your form state:

const { register, handleSubmit } = useForm();

const { register, handleSubmit } = useForm();

3. Create a submit handler function that will process the form data:

const onSubmit = async (data) => {
  const formData = new FormData();
  formData.append("file", data.file[0]);

  // Send the request
  const res = await fetch("<http://your-api-endpoint.com/upload",> {
    method: "POST",
    body: formData,
  });

  // Handle the response
  const result = await res.json();
  console.log(result);
};

const onSubmit = async (data) => {
  const formData = new FormData();
  formData.append("file", data.file[0]);

  // Send the request
  const res = await fetch("<http://your-api-endpoint.com/upload",> {
    method: "POST",
    body: formData,
  });

  // Handle the response
  const result = await res.json();
  console.log(result);
};

4. Create your form in JSX, using the register function to bind inputs to the form state:

<form onSubmit={handleSubmit(onSubmit)}>
  <input type="file" {...register("file")} />
  <button type="submit">Upload</button>
</form>

<form onSubmit={handleSubmit(onSubmit)}>
  <input type="file" {...register("file")} />
  <button type="submit">Upload</button>
</form>

This approach allows you to send a multipart form-data request, which is commonly used for file uploads. For more detailed information and examples, you can refer to the following resources: - How to Multipart File Upload Using FormData with React Hook Form - Multipart Upload Documentation These resources provide comprehensive examples and explanations on how to implement multipart form-data requests in refine. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•4w ago

<@1204869083728969731> Kapa.ai is still learning and improving, please let me know how I did by reacting below.

fascinating-indigoOP•4w ago

are there any other methods? I don't want to use fetch function. I want to use refine.dev callback like useMutate or useCustomeMutate or useCreate or useupdate. If I useCreate call for creating data, I can send the form-data easily. But if I use useUpdate, I cannot send the form-data.

How can I send the form-data request?

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