Node js - Download files from Azure Storage to local File system.

const azureStorage = require('azure-storage');
const path = require('path');

const azureStorageConfig = {
    accountName: "",
    accountKey: "",
    blobURL: "",
    containerName: ""
};

const downloadBlob = async (blobName, downloadFilePath) => {
    return new Promise((resolve, reject) => {
        const name = path.basename(blobName);
        const blobService = azureStorage.createBlobService(azureStorageConfig.accountName, azureStorageConfig.accountKey); 
        blobService.getBlobToLocalFile(azureStorageConfig.containerName, blobName, `${downloadFilePath}${name}`, function(error, serverBlob) {
            if (error) {
                reject(error);
            } else {
                resolve(downloadFilePath);
            }
        });
    });
};

downloadBlob('images/6350402094004393-11.jpeg','./downloads/');

const azureStorage = require('azure-storage');

const path = require('path');

const azureStorageConfig = {

accountName: "",

accountKey: "",

blobURL: "",

containerName: ""

};

const downloadBlob = async (blobName, downloadFilePath) => {

return new Promise((resolve, reject) => {

const name = path.basename(blobName);

const blobService = azureStorage.createBlobService(azureStorageConfig.accountName, azureStorageConfig.accountKey);

blobService.getBlobToLocalFile(azureStorageConfig.containerName, blobName, `${downloadFilePath}${name}`, function(error, serverBlob) {

if (error) {

reject(error);

} else {

resolve(downloadFilePath);

}

});

};

downloadBlob('images/6350402094004393-11.jpeg','./downloads/');

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Arjun

I am Arjun from Hyderabad (India). I have been working as a software engineer from the last 7+ years, and it is my passion to learn new things and implement them as a practice. Aside from work, I like gardening and spending time with pets.

Arjun Praveen

Node js – Download files from Azure Storage to local File system.