func newServerCacheMemory(srv imageserver.Server) imageserver.Server {
if flagCacheMemory <= 0 {
return srv
}
return &imageserver_cache.Server{
Server: srv,
Cache: imageserver_cache_memory.New(flagCacheMemory),
KeyGenerator: imageserver_cache.NewParamsHashKeyGenerator(sha256.New),
}
}
func newServerMemory(srv imageserver.Server) imageserver.Server {
if flagMemory <= 0 {
return srv
}
cch := imageserver_cache_memory.New(flagMemory)
kg := imageserver_cache.NewParamsHashKeyGenerator(sha256.New)
return &imageserver_cache.Server{
Server: srv,
Cache: cch,
KeyGenerator: kg,
}
}