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How to Loop HTTP Requests Until Some Condition Is Met 📌[All Method]️

The blog is about How to Loop HTTP Requests Until Some Condition Is Met & provides a lot of information to the novice user and the more seasoned user. What should you do if you come across a code error! Let’s get started on fixing it.
Question: What is the best solution for this problem? Answer: This blog code can help you solve errors How to Loop HTTP Requests Until Some Condition Is Met. Question: What are the reasons for this code mistake and how can it be fixed? Answer: You can find a solution by following the advice in this blog.

I recently ran into an issue where I needed to keep sending HTTP requests until I had some valid response.

“Valid” means something different in different contexts.

Sometimes “valid” is just when status === 200, but other times, it’s something completely different.

I needed to fetch data from an API, but it was returning inconsistent responses.

Let’s say, for this example, our data (res.data) returns some JSON object that looks like this:

    results: []

I wanted to keep making requests until results was populated.

This is what I did.

const sendRequest = async (query) => {
  const options = {
    url: `${API_URL}?q=${query}`, // Some valid API URL
    method: "GET" // Perform GET request
  return new Promise((resolve, reject) => {
    const request = (retries) => {
      // Make the HTTP request
      axios(options).then((res) => {
          // Check some condition based on response
          // Check number of retries left
          if (res.data.results.length > 0 && retries > 0) {
          } else {
            return resolve(res.data);
      }).catch((error) => {

I wrapped my axios request inside a request() method, which takes in the number of retries I have for the current call.

When the axios callback gains program control, I check that res.data.results is populated and that I have some retries left.

If res.data.results is empty or I’ve used all my attempts, then I just resolve with the JSON object.

At the bottom, I called request(5), giving myself five attempts to retrieve desirable results.

Revise the code and make it more robust with proper test case and check an error there before implementing into a production environment.
If you need assistance at any stage, please feel free to contact me.

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