{ "resource": "Resource path", "path": "Path parameter", "httpMethod": "Incoming request's method name" "headers": {Incoming request headers} "queryStringParameters": {query string parameters } "pathParameters": {path parameters} "stageVariables": {Applicable stage variables} "requestContext": {Request context, including authorizer-returned key-value pairs} "body": "A JSON string of the request payload." "isBase64Encoded": "A boolean flag to indicate if the applicable request payload is Base64-encode" } { “statusCode": httpStatusCode, "headers": { "headerName": "headerValue", ... }, "body": “...", "isBase64Encoded": true|false } Output Format of a Lambda Function for Proxy Integration Input Format of a Lambda Function for Proxy Integration
Web Browser AWS IoT Topics chat/in/${iot:ClientId} chat/out chat/pub/${room} chat/stream $aws/events/# Each client has a secure “input” topic to receive content from the back end All client can publish on an “output” topic, they are recognizable by their clientId All client can subscribe and receive from “public” topics Another “output” topic optimized for high volumes AWS IoT Lifecycle Events
Web Browser AWS IoT Topics AWS IoT Rules chat/in/${iot:ClientId} chat/out chat/pub/${room} chat/stream $aws/events/# Each client has a secure “input” topic to receive content from the back end All client can publish on an “output” topic, they are recognizable by their clientId All client can subscribe and receive from “public” topics Another “output” topic optimized for high volumes AWS IoT Lifecycle Events Lambda function to process important messages, such as a new client connection Republish rule to send messages to the corresponding room public topic Lambda function to process high volume dreaming data Kinesis Stream to manage high volume streaming data Lambda function to process AWS IoT Lifecycle Events Store all messages in a database, to be sent to the client on connection
Web Browser AWS IoT Topics AWS IoT Rules chat/in/${iot:ClientId} chat/out chat/pub/${room} chat/stream $aws/events/# Each client has a secure “input” topic to receive content from the back end All client can publish on an “output” topic, they are recognizable by their clientId All client can subscribe and receive from “public” topics Another “output” topic optimized for high volumes AWS IoT Lifecycle Events Lambda function to process important messages, such as a new client connection Republish rule to send messages to the corresponding room public topic Lambda function to process high volume dreaming data Kinesis Stream to manage high volume streaming data Lambda function to process AWS IoT Lifecycle Events Store all messages in a database, to be sent to the client on connection You can use this topic to inject JavaScript code in the browser
danilop
ivanova1991
kasacchiful
codehex
findyinc
miyuki2203
manfredsteyer
skanehira
ryos36
mipypf
kishida
.png){kind=avatar}
melonattacker
mongodb
mojombo
jponch
sonatard
mclloyd
paigeccino
eileencodes
pedronauck
eitanlees
nonsquared
deanohume
carmenintech