Sample Amazon SQS function code
The Lambda function retrieves a batch of SQS messages from the event parameter that it receives. The function logs the content of each message. This snippet demostrates SQS Lambda integration without batch item handling.
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Usage Example with Node:
Sample Amazon SQS function code using JavaScript without batch item handling.
exports.handler = async (event, context) => {
for (const message of event.Records) {
await processMessageAsync(message);
}
console.info("done");
};
async function processMessageAsync(message) {
try {
console.log(`Processed message ${message.body}`);
// TODO: Do interesting work based on the new message
await Promise.resolve(1); //Placeholder for actual async work
} catch (err) {
console.error("An error occurred");
throw err;
}
}
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