📦 Msgpack

Create your custom http response for msgpack.

package main

import (
    "github.com/Gebes/there/v2"
    "github.com/Gebes/there/v2/header"
    "github.com/Gebes/there/v2/status"
    "github.com/vmihailenco/msgpack/v5"
    "log"
)

// Msgpack takes a StatusCode and data which gets marshaled to Msgpack
func Msgpack(code int, data any) there.Response {
    msgpackData, err := msgpack.Marshal(data) // marshal the data
    if err != nil {
        panic(err) // panic if the data was invalid. can be caught by Recoverer
    }
    return there.Headers(map[string]string{ // set proper content-type
        header.ContentType: there.ContentTypeApplicationMsgpack,
    }, there.Bytes(code, msgpackData))
}

func main() {
    router := there.NewRouter()

    router.
        Get("/", Get)

    err := router.Listen(8080)
    if err != nil {
        log.Fatalln("Could not listen to 8080", err)
    }
}

func Get(request there.Request) there.Response {
    return Msgpack(status.OK, map[string]string{ // now use the created response
        "Hello": "World",
        "How":   "are you?",
    })
}