Files
go-mc/data/gen_soundIDs.go
2021-01-08 10:04:30 -07:00

92 lines
2.2 KiB
Go

// gen_soundIDs.go generates the enumeration of sound IDs.
//+build ignore
package main
import (
"encoding/json"
"fmt"
"net/http"
"os"
"sort"
)
const (
protocolURL = "https://pokechu22.github.io/Burger/1.16.4.json"
)
type sound struct {
ID int64
Name string
}
func main() {
sounds, err := downloadSoundInfo()
if err != nil {
fmt.Fprintf(os.Stderr, "Error: %v\n", err)
os.Exit(1)
}
fmt.Println("package data")
fmt.Println()
fmt.Println("//go:generate bash -c \"go run gen_soundIDs.go > soundIDs.go\"")
fmt.Println()
fmt.Println("// This file is automatically generated by gen_soundIDs.go. DO NOT EDIT.")
fmt.Println()
fmt.Println("// SoundID represents a sound ID used in the minecraft protocol.")
fmt.Println("type SoundID int32")
fmt.Println()
fmt.Println("// SoundNames - map of ids to names for sounds.")
fmt.Println("var SoundNames map[SoundID]string = map[SoundID]string{")
for _, v := range sounds {
fmt.Printf(` %d: "%s",`, v.ID, v.Name)
fmt.Println()
}
fmt.Println("}")
fmt.Println()
fmt.Println("// GetSoundNameByID helper method")
fmt.Println("func GetSoundNameByID(id SoundID) (string,bool) {")
fmt.Println(" name, ok := SoundNames[id]")
fmt.Println(" return name, ok")
fmt.Println("}")
}
func downloadSoundInfo() ([]sound, error) {
resp, err := http.Get(protocolURL)
if err != nil {
return nil, err
}
defer resp.Body.Close()
x := []map[string]interface{}{}
// if err := json.Unmarshal([]byte(data), &x); err != nil {
if err := json.NewDecoder(resp.Body).Decode(&x); err != nil {
return nil, err
}
out := []sound{}
for i := range x {
if sounds, ok := x[i]["sounds"]; ok {
// fmt.Printf("sounds: %#v\n", sounds)
for _, value := range sounds.(map[string]interface{}) {
// fmt.Printf("%d: %s\n", int64(value.(map[string]interface{})["id"].(float64)), value.(map[string]interface{})["name"])
out = append(out, sound{ID: int64(value.(map[string]interface{})["id"].(float64)), Name: value.(map[string]interface{})["name"].(string)})
}
} else {
// fmt.Printf("NO SOUNDS FOUND IN DATA!")
return nil, fmt.Errorf("No sounds found in data from %s", protocolURL)
}
}
sort.SliceStable(out, func(i, j int) bool {
return out[i].ID < out[j].ID
})
return out, nil
}