/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

2 votes100 views1 answer
Get query string javascript nodejs
Javascript Node.js
0 vote106 views2 answers
Modal nodejs
Javascript Node.js
-1 vote111 views1 answer
Node js to check 32 bit
Javascript Node.js
6 votes105 views1 answer
Node js event emitter
Javascript Node.js
38 votes108 views6 answers
Nodejs cors
Javascript Node.js
13 votes114 views6 answers
How to create node js server
Javascript Node.js
6 votes100 views2 answers
What is package.json in node
Javascript Node.js
6 votes109 views3 answers
Request module nodejs
Javascript Node.js
1 vote101 views1 answer
Nodejs remove unsafe string
Javascript Node.js
2 votes112 views1 answer
An error occurred while applying security settings node js
Javascript Node.js