javascript - Send multiple axios requests in a for loop in series (One after the other) - Stack Overflow

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Currently I am using Promise.all() to send multiple axios requests all at once, but I want to send the requests one by one, meaning send the second request after the first one pletes.

This is important so far as they timestamp of the POST request is important. The POST request for the promise in the 0th element of the array needs to have a earlier timestamp than the promise at the 1st element and so forth.

Here is the code I have written so far.

Promise.all(
  rowNodes.map((row) => {
    axios.post(url, row, axiosOptions);
  })
)
  .then((responseArr) => {
    console.log(responseArr);
  })
  .catch((errorArr) => {
    console.log(errorArr);
  });

Currently I am using Promise.all() to send multiple axios requests all at once, but I want to send the requests one by one, meaning send the second request after the first one pletes.

This is important so far as they timestamp of the POST request is important. The POST request for the promise in the 0th element of the array needs to have a earlier timestamp than the promise at the 1st element and so forth.

Here is the code I have written so far.

Promise.all(
  rowNodes.map((row) => {
    axios.post(url, row, axiosOptions);
  })
)
  .then((responseArr) => {
    console.log(responseArr);
  })
  .catch((errorArr) => {
    console.log(errorArr);
  });

• javascript
• reactjs
• axios

Share Improve this question Follow asked Nov 16, 2020 at 8:06 dracarysdracarys 1,12122 gold badges1616 silver badges3939 bronze badges 1

• See this post: Reading requests in sequence – Reyno Commented Nov 16, 2020 at 8:10

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1 Answer 1

Sorted by: Reset to default 6

Please try to use for loop inside async/await function. Like below

const someFunc = async () => {
  ...
  const responses = [];
  for (let i = 0; i < rowNodes.length; i++) {
    responses.push(await axios.post(url, rowNodes[i], axiosOptions));
  }
  ...
}

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