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refactor: upgrade to Go 1.26 and modernize code idioms
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- Replace `interface{}` with `any` type alias across all packages
- Use built-in `min()`/`max()` for parameter clamping
- Use `slices.SortFunc`, `slices.Min`, `slices.Max` for cleaner code
- Use `strings.Cut()` for simpler string parsing in auth middleware
- Use `errors.Is()` for proper error comparison in handlers
- Update dependencies: golang.org/x/image 0.37.0 -> 0.38.0
- Add Wire code generation guidelines to ARCHITECTURE.md
- Disable Go cache in CI build workflow
This commit is contained in:
lafay
2026-03-30 04:49:35 +08:00
parent a69b2026f4
commit b640c9a249
47 changed files with 368 additions and 352 deletions
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38
internal/pkg/ws/hub.go
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@@ -16,11 +16,11 @@ const (
// Event 表示一个WebSocket事件
type Event struct {
ID uint64 `json:"event_id"`
Type string `json:"type"`
Event string `json:"event"` // 事件名称（兼容多种协议）
TS int64 `json:"ts"`
Payload interface{} `json:"payload"`
ID uint64 `json:"event_id"`
Type string `json:"type"`
Event string `json:"event"` // 事件名称（兼容多种协议）
TS int64 `json:"ts"`
Payload any `json:"payload"`
}
// Client 表示一个WebSocket客户端连接
@@ -39,10 +39,10 @@ type Message struct {
// ResponseMessage 表示发送给客户端的消息
type ResponseMessage struct {
EventID uint64 `json:"event_id"`
Type string `json:"type"`
TS int64 `json:"ts"`
Payload interface{} `json:"payload,omitempty"`
EventID uint64 `json:"event_id"`
Type string `json:"type"`
TS int64 `json:"ts"`
Payload any `json:"payload,omitempty"`
}
// ErrorMessage 表示错误消息
@@ -76,11 +76,11 @@ type Hub struct {
seq uint64
mu sync.RWMutex
clients map[string]map[uint64]*Client // userID -> clientID -> Client
history map[string][]Event // userID -> []Event (用于断线重连历史回放)
clients map[string]map[uint64]*Client // userID -> clientID -> Client
history map[string][]Event // userID -> []Event (用于断线重连历史回放)
subscribers map[string]map[uint64]*subscriber // userID -> subscriberID -> subscriber
disconnectHandlers []DisconnectHandler // 断开连接事件处理器列表
connectHandlers []ConnectHandler // 连接事件处理器列表
disconnectHandlers []DisconnectHandler // 断开连接事件处理器列表
connectHandlers []ConnectHandler // 连接事件处理器列表
}
// NewHub 创建WebSocket Hub
@@ -213,7 +213,7 @@ func (h *Hub) GetClientCount(userID string) int {
}
// PublishToUser 向指定用户发送事件
func (h *Hub) PublishToUser(userID string, eventType string, payload interface{}) Event {
func (h *Hub) PublishToUser(userID string, eventType string, payload any) Event {
ev := Event{
ID: h.NextID(),
Type: eventType,
@@ -225,7 +225,7 @@ func (h *Hub) PublishToUser(userID string, eventType string, payload interface{}
}
// PublishToUsers 向多个用户发送事件
func (h *Hub) PublishToUsers(userIDs []string, eventType string, payload interface{}) {
func (h *Hub) PublishToUsers(userIDs []string, eventType string, payload any) {
for _, uid := range userIDs {
h.PublishToUser(uid, eventType, payload)
}
@@ -233,7 +233,7 @@ func (h *Hub) PublishToUsers(userIDs []string, eventType string, payload interfa
// PublishToUserOnline 仅在用户在线时发送事件，不存入历史回放
// 适用于通话信令等实时性消息，避免断线重连时重放过期消息
func (h *Hub) PublishToUserOnline(userID string, eventType string, payload interface{}) bool {
func (h *Hub) PublishToUserOnline(userID string, eventType string, payload any) bool {
h.mu.RLock()
targets := make([]*Client, 0, len(h.clients[userID]))
for _, c := range h.clients[userID] {
@@ -269,7 +269,7 @@ func (h *Hub) PublishToUserOnline(userID string, eventType string, payload inter
// PublishToUserOnlineReliable 可靠地发送事件给在线用户（阻塞发送）
// 用于重要的信令消息（如 SDP, ICE candidate），确保消息送达
// 如果用户不在线，返回 false
func (h *Hub) PublishToUserOnlineReliable(userID string, eventType string, payload interface{}) bool {
func (h *Hub) PublishToUserOnlineReliable(userID string, eventType string, payload any) bool {
h.mu.RLock()
targets := make([]*Client, 0, len(h.clients[userID]))
for _, c := range h.clients[userID] {
@@ -376,7 +376,7 @@ func (h *Hub) SendError(client *Client, code string, message string) {
}
// Broadcast 广播消息给所有连接
func (h *Hub) Broadcast(eventType string, payload interface{}) {
func (h *Hub) Broadcast(eventType string, payload any) {
h.mu.RLock()
userIDs := make([]string, 0, len(h.clients))
for uid := range h.clients {
@@ -454,4 +454,4 @@ func EncodeData(ev Event) (string, error) {
return "", err
}
return string(body), nil
}
}