Thank you! I found it very helpful and definitely in a better way that the official docs present it. I am looking forward to watch more videos on other topics!
thank you for the video, I found it very helpful. For the info, permissions section when you create sns topic also used to give permissions to other aws services (such as s3 ) to publish messages on SNS topic.
At least the only youtuber I found who actually replies to your messages :) explanation is obviously fantastic and replies to Questions/Comments makes it a complete lecture type (Y) Thanks man for your efforts
Correction: 6:50 , encryption in transit is enabled by default for almost all AWS services. The encryption offered here is server side encryption-- encryption at rest. Often this feature is deemed as worthless and overlooked; however it's extremely to enable and forget about. It's definitely worth the extra layer of security.
When some file uploads on s3, i want to send to email in all of coginto's use email using aws sns. Is it possible? I watched your s3 trigger lambda video
Hi s hyun, It is definitely possible, you will have to write a bunch of code to do this. The steps I can think of are: 1) On S3 Put, Trigger Lambda 2) In lambda code, query Cognito to get list of all users 3) Subscribe users to SNS (maybe this can be done in advance?) 4) Push message to topic to send notification to users. hope this helps! Daniel
I've done this before, but it wasn't working when using IAC (Terraform). I walked along through the tutorial and was missing the Lambda trigger (14:53) which TF calls a "lambda_permission." Thanks!
How do I setup Lambda when I want to receive messages from Pinpoint Longcodes and process it. For example I want to optin a mobile number if I receive a test START from the opted out mobile number
Hi.. I Tried to make the exercise but didn't show me the "amazon cloudwatch logs" as the destination from Lambda. I don't If there is because a change in Aws
Hi Juandiego, That is a great question. Unfortunately the nature of publishing to SNS is asynchronous. That is, you as the publisher to the topic are decoupled from how other listeners are using the data you are publishing. If you would like to retrieve the result of one of the actions your subscriber is taking, you would need to store state somewhere (perhaps dynamodb), and set up an API on your application layer that can retrieve said state. Hope this helps.
