/Javascript/Node.js/Node js url download

Node js url download

export async function downloadFile(fileUrl: string, outputLocationPath: string) {
  const writer = createWriteStream(outputLocationPath);

  return Axios({
    method: 'get',
    url: fileUrl,
    responseType: 'stream',
  }).then(response => {

    //ensure that the user can call `then()` only when the file has
    //been downloaded entirely.

    return new Promise((resolve, reject) => {
      response.data.pipe(writer);
      let error = null;
      writer.on('error', err => {
        error = err;
        writer.close();
        reject(err);
      });
      writer.on('close', () => {
        if (!error) {
          resolve(true);
        }
        //no need to call the reject here, as it will have been called in the
        //'error' stream;
      });
    });
  });
}

Source: stackoverflow.com

Similar codes

0 vote172 views1 answer
Node 10 form data
Javascript Node.js
0 vote230 views1 answer
[Object] node js output
Javascript Node.js
1 vote181 views1 answer
Joi validation custom message in node
Javascript Node.js
0 vote177 views1 answer
Node check if running on localhost?
Javascript Node.js
3 votes178 views1 answer
Dynamodb get all items nodejs
Javascript Node.js
0 vote184 views1 answer
Node code comment process real time
Javascript Node.js
11 votes172 views3 answers
How to use body-parser in node js
Javascript Node.js
0 vote184 views2 answers
Node js check ram usage
Javascript Node.js
5 votes184 views2 answers
Install ejs nodejs
Javascript Node.js
3 votes172 views1 answer
Cheapest node js hosting
Javascript Node.js