Reputation: 104
I have copied the example in the various guides on the internet, including the fairly recent topic on SO:
How to send SMS using Amazon SNS from a AWS lambda function
I've implemented successfully the code from https://docs.aws.amazon.com/sdk-for-javascript/v2/developer-guide/sns-examples-sending-sms.html on my local nodejs server, however when i do the same on Lambda nothing happens, not even console.log???
This is the code i am using in Lambda:
const AWS = require('aws-sdk');
exports.handler = async (event) => {
AWS.config.update({region: 'eu-west-2'});
var params = {
Message: 'TEXT_MESSAGE', /* required */
PhoneNumber: '+1346879',
};
// Create promise and SNS service object
var publishTextPromise = new AWS.SNS({apiVersion: '2010-03-31'}).publish(params).promise();
// Handle promise's fulfilled/rejected states
publishTextPromise.then(
function(data) {
console.log("MessageID is " + data.MessageId);
const response = {
statusCode: 200,
headers: {
"Content-Type": "application/json"
},
body: JSON.stringify(data)
};
console.log('Server response function');
return response;
}).catch(
function(error) {
//console.error(err, err.stack);
const response = {
statusCode: 500,
headers: {
"Content-Type": "application/json"
},
body: JSON.stringify({error: 'Internal server error', message: error})
};
return response;
});
}
Needless to say i tried various flavours of what seems to be an elementary piece of code... Logs say exactly this:
2020-10-29T00:29:21.820+00:00 START RequestId: 8dbaedac-1f98-4319-9ac5-acba1d8860c5 Version: $LATEST
2020-10-29T00:29:22.242+00:00 Lambda Insights extension initializing.
2020-10-29T00:29:22.242+00:00 EXTENSION Name: cloudwatch_lambda_agent State: Ready Events: [INVOKE,SHUTDOWN]
2020-10-29T00:29:22.838+00:00 END RequestId: 8dbaedac-1f98-4319-9ac5-acba1d8860c5
2020-10-29T00:29:22.838+00:00
Copy
REPORT RequestId: 8dbaedac-1f98-4319-9ac5-acba1d8860c5 Duration: 594.62 ms Billed Duration: 600 ms Memory Size: 128 MB Max Memory Used: 99 MB Init Duration: 448.90 ms
REPORT RequestId: 8dbaedac-1f98-4319-9ac5-acba1d8860c5 Duration: 594.62 ms Billed Duration: 600 ms Memory Size: 128 MB Max Memory Used: 99 MB Init Duration: 448.90 ms
I have set permissions in the same exact way both on my user and on lambda:
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": "sns:*",
"Resource": "*"
}
]
}
Any thought?
Upvotes: 0
Views: 914
Reputation: 185
I think that you have to return a promise to ensure all the tasks will be executed till the end.
const AWS = require('aws-sdk');
exports.handler = async (event) => {
AWS.config.update({region: 'eu-west-2'});
var params = {
Message: 'TEXT_MESSAGE', /* required */
PhoneNumber: '+1346879',
};
// Create promise and SNS service object
var publishTextPromise = new AWS.SNS({apiVersion: '2010-03-31'}).publish(params).promise();
return new Promise((resolve, reject) => {
// Handle promise's fulfilled/rejected states
publishTextPromise.then((data) => {
console.log("MessageID is " + data.MessageId);
const response = {
statusCode: 200,
headers: {
"Content-Type": "application/json"
},
body: JSON.stringify(data)
};
console.log('Server response function');
resolve(response);
}).catch((error) => { reject(Error(error)); });
});
}
Upvotes: 1
Reputation: 662
{
Message: 'Message',
PhoneNumber: '+XXX',
MessageAttributes: {
'AWS.SNS.SMS.SMSType': {
DataType: 'String',
StringValue: 'Transactional'
}
}
Upvotes: 1