refactor: update checkDiffSteamGameStatus to return a map for game statuses and add getAllSteamID function for retrieving all Steam IDs; enhance help messages for binding and unbinding Steam accounts

handler/steamplaying/service.go

@@ -247,9 +247,9 @@ func checkSteamGameStatus(steamID []string) (string, error) {
 	return gameStatusList, nil
 }
 
-func checkDiffSteamGameStatus(steamID []string, lastTimeStat map[string]string) (string, error) {
+func checkDiffSteamGameStatus(steamID []string, lastTimeStat map[string]string) (map[string]string, error) {
 	if len(steamID) == 0 {
-		return "疑似没人在玩游戏", nil
+		return nil, nil
 	}
 	var glbErr error
 	var writeMutex sync.Mutex
@@ -311,21 +311,18 @@ func checkDiffSteamGameStatus(steamID []string, lastTimeStat map[string]string)
 	}
 	wg.Wait()
 	if glbErr != nil {
-		return "", glbErr
+		return nil, glbErr
 	}
-	gameStatusListStr := ""
+	gameStatusListStr := map[string]string{}
 	for _, userState := range Players {
 		if lastTimeStat[userState.SteamID] == userState.GameID {
 			continue
 		}
 		if userState.ToGameStatus() != "" {
-			gameStatusListStr += userState.ToGameStatus() + "\n"
+			gameStatusListStr[userState.SteamID] = userState.ToGameStatus()
 		}
 		lastTimeStat[userState.SteamID] = userState.GameID
 	}
-	if gameStatusListStr != "" {
-		gameStatusListStr = gameStatusListStr[:len(gameStatusListStr)-1]
-	}
 	return gameStatusListStr, nil
 }
 
@@ -374,3 +371,17 @@ func getAllGroupID() ([]int64, error) {
 	}
 	return groupIDs, nil
 }
+
+func getAllSteamID() ([]string, error) {
+	tx, err := sqlite3.GetTran()
+	if err != nil {
+		return nil, err
+	}
+	defer tx.Rollback()
+	var steamIDs []string
+	err = tx.Select(&steamIDs, "SELECT steamid FROM steam_user")
+	if err != nil {
+		return nil, err
+	}
+	return steamIDs, nil
+}