Blob Storage

blobs.delete.js

var azure = require('azure');

function del(id, user, request) {
    
    var accountName = 'accountname';
    var accountKey = 'accountkey';
    var host = accountName + '.blob.core.windows.net';
    var blobService = azure.createBlobService(accountName, accountKey, host);
    
    blobService.deleteBlob(request.parameters.containerName,
                    request.parameters.blobName, function (error) {
        if (!error) {
            request.respond(200);
        } else {
            request.respond(500);
        }
    });
}

blobs.insert.js

var azure = require('azure');
var qs = require('querystring');

function insert(item, user, request) {
   
    var accountName = 'accountname';
    var accountKey = 'accountkey';
    var host = accountName + '.blob.core.windows.net';
    var blobService = azure.createBlobService(accountName, accountKey, host);
    
    var sharedAccessPolicy = { 
        AccessPolicy: {
            Permissions: 'rw', //Read and Write permissions
            Expiry: minutesFromNow(5) 
        }
    };
    
    var sasUrl = blobService.generateSharedAccessSignature(request.parameters.containerName,
                    request.parameters.blobName, sharedAccessPolicy);

    var sasQueryString = { 'sasUrl' : sasUrl.baseUrl + sasUrl.path + '?' + qs.stringify(sasUrl.queryString) };                    

    request.respond(200, sasQueryString);
}

function minutesFromNow(minutes) {
    var date = new Date()
  date.setMinutes(date.getMinutes() + minutes);
  return date;
}

blobs.read.js

var azure = require('azure');

function read(query, user, request) {
    
    var accountName = 'accountname';
    var accountKey = 'accountkey';
    var host = accountName + '.blob.core.windows.net';
    var blobService = azure.createBlobService(accountName, accountKey, host);
    
    
    blobService.listBlobs(request.parameters.container, function (error, blobs) {
        if (error) {
            request.respond(500, error);
        } else {
            request.respond(200, blobs)
        }
    });
}

containers.delete.js

var azure = require('azure');

function del(id, user, request) {
    
    var accountName = 'accountname';
    var accountKey = 'accountkey';
    var host = accountName + '.blob.core.windows.net';
    var blobService = azure.createBlobService(accountName, accountKey, host);
    
    blobService.deleteContainer(request.parameters.containerName, function (error) {
        if (!error) {
            request.respond(200);
        } else {
            request.respond(500);
        }
    });
}

containers.insert.js

var azure = require('azure');

function insert(item, user, request) {
    
    var accountName = 'accountname';
    var accountKey = 'accountkey';
    var host = accountName + '.blob.core.windows.net';
    var blobService = azure.createBlobService(accountName, accountKey, host);
    
    if (request.parameters.isPublic == 1) {
        blobService.createContainerIfNotExists(item.containerName
            ,{publicAccessLevel : 'blob'}
            , function (error) {
                if (!error) {
                    request.respond(200, item);
                } else {
                    console.log(error);
                    request.respond(500);
                }
            });
    } else {    
        blobService.createContainerIfNotExists(item.containerName, function (error) {
            if (!error) {
                request.respond(200, item);
            } else {
                console.log(error);
                request.respond(500);
            }
        });
    }
}

containers.read.js

var azure = require('azure');

function read(query, user, request) {
    
    var accountName = 'accountname';
    var accountKey = 'accountkey';
    var host = accountName + '.blob.core.windows.net';
    var blobService = azure.createBlobService(accountName, accountKey, host);
    
    blobService.listContainers(function (error, containers) {
        if (error) {
            request.respond(500, error);
        } else {
            request.respond(200, containers);
        }
    });
}