116 lines
2.0 KiB
Go
116 lines
2.0 KiB
Go
package game
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import (
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"encoding/json"
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"fmt"
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"os"
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"sirlab.de/go/knowyt/engine"
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"sirlab.de/go/knowyt/fileutil"
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"sirlab.de/go/knowyt/quote"
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"time"
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)
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func NewGameFromFile(id, fileName string) (*Game, error) {
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jsonBytes, err := os.ReadFile(fileName)
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if err != nil {
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return nil, err
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}
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var gmJson GameJson
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if err := json.Unmarshal(jsonBytes, &gmJson); err != nil {
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return nil, fmt.Errorf("%s: %v\n", fileName, err)
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} else {
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lang := gmJson.Lang
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if lang == "" {
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lang = "de"
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}
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gm := Game{
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id: id,
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filename: fileName,
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name: gmJson.Name,
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lang: lang,
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created: gmJson.Created,
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eng: engine.NewEngine(),
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players: make(map[string]playerInfo, 0),
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state: STATE_IDLE,
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quotes: make(map[string]*quote.Quote, 0),
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}
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return &gm, nil
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}
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}
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func NewGame(id, fileName, name, lang string) (*Game, error) {
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gm := Game{
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id: id,
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filename: fileName,
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name: name,
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lang: lang,
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eng: engine.NewEngine(),
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players: make(map[string]playerInfo, 0),
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state: STATE_IDLE,
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created: time.Now().Unix(),
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quotes: make(map[string]*quote.Quote, 0),
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}
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return &gm, nil
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}
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func (gm *Game) SaveGame() error {
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gm.mu.Lock()
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defer gm.mu.Unlock()
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gmJson := GameJson{
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Name: gm.name,
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Lang: gm.lang,
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Created: gm.created,
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}
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if jsonBytes, err := json.Marshal(gmJson); err != nil {
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return err
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} else {
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if err := fileutil.SaveFile(gm.filename, jsonBytes); err != nil {
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return err
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}
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}
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return nil
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}
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func (gm *Game) StartEngine() {
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gm.eng.Run(gm.populateSyncDataCb)
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}
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func (gm *Game) GetId() string {
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gm.mu.Lock()
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defer gm.mu.Unlock()
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return gm.id
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}
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func (gm *Game) GetState() (string, string) {
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gm.mu.Lock()
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defer gm.mu.Unlock()
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return gm.state, gm.phase
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}
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func (gm *Game) GetName() string {
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gm.mu.Lock()
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defer gm.mu.Unlock()
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return gm.name
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}
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func (gm *Game) GetLang() string {
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gm.mu.Lock()
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defer gm.mu.Unlock()
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return gm.lang
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}
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func (gm *Game) GetEngine() *engine.Engine {
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gm.mu.Lock()
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defer gm.mu.Unlock()
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return gm.eng
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}
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