Project blueprint of Lambda – microservice-http-endpoint
Description – simple backend (read/write to DynamoDB) with a RESTful API endpoint using Amazon API Gateway.
Make sure that Dynamo DB “raja” and token_id “Primary partition key token_id (Number)” must be exist.
POSTMAN for following script
{
"httpMethod": "GET",
"queryStringParameters": {
"TableName": "raja"
}
}
{
"httpMethod": "POST",
"body": "{\"TableName\":\"raja\",\"Item\": {\"token_id\": 1,\"Token\": 33333}}"
}
{
"httpMethod": "POST",
"body": "{\"TableName\":\"raja\",\"Item\": {\"token_id\": 2,\"Token\": 33333}}"
}
{
"httpMethod": "POST",
"body": "{\"TableName\":\"raja\",\"Item\": {\"token_id\": 3,\"Token\": 33333}}"
}