Go 언어와 Alibaba Cloud 인터페이스를 연결하기 위한 성능 최적화 기술

package main import ( "sync" "github.com/aliyun/alibaba-cloud-sdk-go/sdk" ) type ConnectionPool struct { mutex sync.Mutex connection sdk.Client } var pool *ConnectionPool func GetConnection() *sdk.Client { pool.mutex.Lock() defer pool.mutex.Unlock() if pool.connection == nil { // 初始化阿里云连接 connection := sdk.NewClient() // 进行其他必要的操作，如认证等 pool.connection = connection } return &pool.connection } func main() { pool = &ConnectionPool{} // 使用连接池获取与阿里云接口的连接 // connection := GetConnection() // 进行接口调用以及其他业务逻辑 }

package main import ( "fmt" "sync" "github.com/aliyun/alibaba-cloud-sdk-go/sdk" ) func main() { var wg sync.WaitGroup for i := 0; i < 10; i++ { wg.Add(1) go func() { defer wg.Done() // 创建与阿里云接口的连接 connection := sdk.NewClient() // 进行其他必要的操作，如认证等 // 发送请求 response := connection.DoRequest() // 处理响应 fmt.Println(response) }() } wg.Wait() }

package main import ( "fmt" "time" "github.com/aliyun/alibaba-cloud-sdk-go/sdk" ) var cache map[string]string func GetCachedData(key string) (string, bool) { if data, ok := cache[key]; ok { return data, true } return "", false } func SetCachedData(key, data string, expiration time.Duration) { cache[key] = data go func() { // 设置缓存过期时间 time.Sleep(expiration) delete(cache, key) }() } func main() { cache = make(map[string]string) // 创建与阿里云接口的连接 connection := sdk.NewClient() // 进行其他必要的操作，如认证等 key := "api_key" // 从缓存中获取数据 data, ok := GetCachedData(key) if !ok { // 缓存中没有数据，发送请求获取数据 response := connection.DoRequest() data = response.GetData() // 将数据存入缓存 SetCachedData(key, data, time.Minute) } fmt.Println(data) }