gistfile1.txt

//console.log('Loading event');
var AWS = require('aws-sdk');
var dynamodb = new AWS.DynamoDB();

exports.handler = function(event, context) {

    var data = 'body' in event ? event.body : null;
    
    data = data.split('&');
    var params = {};
    for(var i = 0; i < data.length; i++){
        var row = data[i].split('=');
        params[row[0]]  = row[1];
    }
    
    var login = 'login' in params ? params.login : null;
    var password = 'password' in params ? params.password : null;
    

    if(login != 'admin' || password != 'admin'){
        context.fail('Forbidden');
        return;
    }

    
    dynamodb.scan({
        'TableName' : 'users'
    }, function(err, data){
        if (err) {
            context.fail('Forbidden: Dynamo failed: ' + err);
        } else {
 
            var result = [['Email', 'Login', 'Is New User'].join(',')];
            
            for(var i = 0; i < data.Items.length; i++){
                var item = data.Items[i];
                result.push([item.email.S, item.login.S, item.count.N == 1 ? 'YES' : 'NO'].map(function(a){return '"' + a + '"';}).join(','));
            }
            
            
           context.succeed(result.join("\n"));
        }
    });
    

};