Function loadRemoteWithCache

internal/repoconfig/repoconfig.go:250–285

(url string, kind entities.Kind, cache camconfig.CacheConfig)

}

func loadRemoteWithCache(url string, kind entities.Kind, cache camconfig.CacheConfig) (map[string]RepoEntry, error) {
	if cache.Enabled {
		if cached, err := loadFromCache(url, kind, cache); err == nil && cached != nil {
			return cached, nil
		}
	}

	client := fetching.New()
	tmp, err := os.CreateTemp("", "cam-repocfg-*.json")
	if err != nil {
		return nil, err
	}
	tmpPath := tmp.Name()
	tmp.Close()
	defer os.Remove(tmpPath)

	if err := client.FetchFile(url, tmpPath); err != nil {
		return nil, err
	}

	data, err := os.ReadFile(tmpPath)
	if err != nil {
		return nil, err
	}

	repos, err := parseRepoJSON(data)
	if err != nil {
		return nil, err
	}

	if cache.Enabled {
		_ = saveToCache(url, kind, cache, data)
	}

	return repos, nil
}

// ---------- disk cache -------------------------------------------------------