67 lines
1.3 KiB
Go
67 lines
1.3 KiB
Go
package services
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import (
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"encoding/json"
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"os"
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"path/filepath"
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"sync"
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"time"
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"arma3-web-server/internal/models"
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)
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type SettingsManager struct {
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path string
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mu sync.Mutex
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}
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func NewSettingsManager(dataDir string) *SettingsManager {
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return &SettingsManager{
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path: filepath.Join(dataDir, "settings.json"),
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}
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}
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func (sm *SettingsManager) Load() (*models.ServerSettings, error) {
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sm.mu.Lock()
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defer sm.mu.Unlock()
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data, err := os.ReadFile(sm.path)
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if err != nil {
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if os.IsNotExist(err) {
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return sm.defaults(), nil
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}
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return nil, err
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}
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var s models.ServerSettings
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if err := json.Unmarshal(data, &s); err != nil {
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return nil, err
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}
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return &s, nil
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}
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func (sm *SettingsManager) Save(s *models.ServerSettings) error {
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sm.mu.Lock()
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defer sm.mu.Unlock()
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s.UpdatedAt = time.Now().UTC()
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data, err := json.MarshalIndent(s, "", " ")
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if err != nil {
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return err
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}
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return os.WriteFile(sm.path, data, 0644)
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}
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func (sm *SettingsManager) defaults() *models.ServerSettings {
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return &models.ServerSettings{
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IPPort: "0.0.0.0:2302",
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ServerParameters: "-server -world=empty -loadMissionToMemory -noPause",
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SteamBranch: "stable",
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SteamUser: "anonymous",
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Platform: "linux",
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ActiveConfig: "",
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ActiveModlist: "",
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UpdatedAt: time.Now().UTC(),
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}
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}
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