action

Documentation

Index

• func Hello(event json.RawMessage) (json.RawMessage, error)
• func Main(event json.RawMessage) (json.RawMessage, error)

Examples

• Hello
• Hello (BadJson)
• Hello (NoName)

Functions

func Hello

func Hello(event json.RawMessage) (json.RawMessage, error)

Hello receive an event in format { "name": "Mike"} and returns a greeting in format { "greetings": "Hello, Mike"}

Example

name := []byte(`{ "name": "Mike"}`)
data, _ := Hello(name)
fmt.Printf("%s", data)

Output:

Hello, Mike
{"greetings":"Hello, Mike"}

Example (BadJson)

name := []byte(`{{`)
_, err := Hello(name)
fmt.Print(err)

Output:

no name specified

Example (NoName)

name := []byte(`{ "noname": "Mike"}`)
_, err := Hello(name)
fmt.Print(err)

Output:

no name specified

func Main

func Main(event json.RawMessage) (json.RawMessage, error)

Main forwarding to Hello