AWS SQS with promises

Its a promise based wrappers around the aws-sdk -> SQS. For now very limited function are wrapped(i wrapped the one i needed often, feel free to extend this library).

Available method list (all methods will return a promise)

- getQueueAttributes()
- sendMessage(jsonOrStringData)
- receiveMessage()
- deleteMessage(receiptHandle)

Code Sample

var SQS     = require('aws-sqs-promises'),
    options = {
        name            : 'my-queue-name',          // required
        useIAMRole      : true                      // optional
        accessKeyId     : 'aws-key',                // required if useIAMRole = false 
        secretAccessKey : 'aws-secret-access-key',  // required if useIAMRole = false
        region          : 'us-west-2',              // optional, default is 'us-east-1'
        apiVersion      : '2012-11-05',             // optional, default is '2012-11-05'  
        maxMessages     : 5,                        // optional, default is '10', it must be between 1-10, passing out of range will set it to default
    };
    
var myQueue =  new SQS(options);

myQueue
    .receiveMessage()
    .then(function (messageArray) {
        // check out aws-sdk documentation for more detail. http://docs.aws.amazon.com/AWSJavaScriptSDK/latest/frames.html
        // msg: {MessageId: '', ReceiptHandle: '', MD5OfBody: '', Body: ''}
        
        
        // business logic
        
    )
    .catch(function (err) {
        // got some error
    )
    

Change set

Change list.

0.1.2 - 0.1.8

• prefix logs with process.pid

0.1.2 - 0.1.7

• code refactoring

0.1.1

• added new params delaySeconds

myQueue.sendMessage(jsonOrStringData, delaySeconds)

0.1.0

• moved method getQueueUrl from internal to public.
• jslint
• bumped version from 0.0.4, i think its be in good state now.

0.0.4

• Add new option.useIAMRole(boolean) for production use , it will make use of EC2 instance IAM Role, if EC2 instance is not using role then it will fall back to shared credentials file (~/.aws/credentials) if is not configured then it will check for environment variables. Here is documentation explaining it [http://docs.aws.amazon.com/AWSJavaScriptSDK/guide/node-configuring.html]
• Upgraded packages.
• Removed unwanted packages and incomplete test cases.

0.0.3

• bumped version

0.0.2

• fix, not to call getQueueUrl multiple times if consumed in a loop. Internal functionality fix to avoid extra calls to aws, for same purpose.

0.0.1

• initial code commit.