53 lines
1.4 KiB
Go
53 lines
1.4 KiB
Go
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package rpc
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import (
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"context"
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"database/sql"
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"github.com/heroiclabs/nakama-common/runtime"
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)
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func getFirstWorld(ctx context.Context, logger runtime.Logger, nk runtime.NakamaModule) (string, error) {
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// List existing matches
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// that have been 1 & 4 players
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minSize := 1
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maxSize := 4
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matches, listErr := nk.MatchList(ctx, 1, false, "", &minSize, &maxSize, "") //local matches = nakama.match_list()
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// Return if listing error
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if listErr != nil {
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logger.Printf("Failed to list matches when grabing first world! Error: %v\n", listErr)
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return "", listErr
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}
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// If no matches exist, create one
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if len(matches) <= 0 {
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// Create match
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//params := map[string]interface{}{}
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matchID, createErr := nk.MatchCreate(ctx, "control", map[string]interface{}{})
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//return nakama.match_create("world_control", {})
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// Return if creation error
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if createErr != nil {
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logger.Printf("Failed to create match when grabing first world! Error: %v\n", createErr)
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return "", createErr
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}
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logger.Info("Successfully created new match!")
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// Return newly created match
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return matchID, nil
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} else {
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// Return first found match
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return matches[0].GetMatchId(), nil
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}
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}
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func GetWorldId(ctx context.Context, logger runtime.Logger, db *sql.DB, nk runtime.NakamaModule, payload string) (string, error) {
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matchID, err := getFirstWorld(ctx, logger, nk)
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return matchID, err
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}
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