🐛 fix(clickhouse): 修正 8132 端口连接失败

- 将 8132 纳入 ClickHouse HTTP 端口识别范围
- 同步修正协议切换日志与错误提示中的端口说明
- 补充连接协议识别回归测试并更新 backlog 记录

Fixes #338

internal/db/clickhouse_impl.go

@@ -26,6 +26,7 @@ const (
 	defaultClickHouseUser     = "default"
 	defaultClickHouseDatabase = "default"
 	minClickHouseReadTimeout  = 5 * time.Minute
+	clickHouseHTTPPortHint    = "8123/8132/8443"
 )
 
 type ClickHouseDB struct {
@@ -133,12 +134,21 @@ func detectClickHouseProtocol(config connection.ConnectionConfig) clickhouse.Pro
 	if strings.HasPrefix(uriText, "http://") || strings.HasPrefix(uriText, "https://") {
 		return clickhouse.HTTP
 	}
-	if config.Port == 8123 || config.Port == 8443 {
+	if isClickHouseHTTPPort(config.Port) {
 		return clickhouse.HTTP
 	}
 	return clickhouse.Native
 }
 
+func isClickHouseHTTPPort(port int) bool {
+	switch port {
+	case 8123, 8132, 8443:
+		return true
+	default:
+		return false
+	}
+}
+
 func isClickHouseProtocolMismatch(err error) bool {
 	if err == nil {
 		return false
@@ -246,14 +256,14 @@ func (c *ClickHouseDB) Connect(config connection.ConnectionConfig) error {
 				logger.Warnf("ClickHouse SSL 优先连接失败，已回退至明文连接")
 			}
 			if pIdx > 0 {
-				logger.Warnf("ClickHouse 已自动切换连接协议为 %s（常见于 8123/8443 HTTP 端口）", protocol.String())
+				logger.Warnf("ClickHouse 已自动切换连接协议为 %s（常见于 %s HTTP 端口）", protocol.String(), clickHouseHTTPPortHint)
 			}
 			return nil
 		}
 	}
 
 	_ = c.Close()
-	return fmt.Errorf("连接建立后验证失败（可检查 ClickHouse 端口与协议是否匹配：Native=9000/9440，HTTP=8123/8443）：%s", strings.Join(failures, "；"))
+	return fmt.Errorf("连接建立后验证失败（可检查 ClickHouse 端口与协议是否匹配：Native=9000/9440，HTTP=%s）：%s", clickHouseHTTPPortHint, strings.Join(failures, "；"))
 }
 
 func (c *ClickHouseDB) Close() error {

internal/db/clickhouse_impl_test.go

@@ -12,6 +12,10 @@ import (
 	"sync"
 	"testing"
 	"time"
+
+	"GoNavi-Wails/internal/connection"
+
+	clickhouse "github.com/ClickHouse/clickhouse-go/v2"
 )
 
 const fakeClickHouseDriverName = "gonavi-fake-clickhouse"
@@ -129,6 +133,65 @@ func TestClickHouseGetDatabasesFallsBackToCurrentDatabase(t *testing.T) {
 	}
 }
 
+func TestDetectClickHouseProtocolTreatsHTTPPortsAsHTTP(t *testing.T) {
+	tests := []struct {
+		name     string
+		config   connection.ConnectionConfig
+		expected clickhouse.Protocol
+	}{
+		{
+			name: "http uri",
+			config: connection.ConnectionConfig{
+				URI: "http://127.0.0.1:8132/default",
+			},
+			expected: clickhouse.HTTP,
+		},
+		{
+			name: "default http port",
+			config: connection.ConnectionConfig{
+				Port: 8123,
+			},
+			expected: clickhouse.HTTP,
+		},
+		{
+			name: "alternate http port 8132",
+			config: connection.ConnectionConfig{
+				Port: 8132,
+			},
+			expected: clickhouse.HTTP,
+		},
+		{
+			name: "https port",
+			config: connection.ConnectionConfig{
+				Port: 8443,
+			},
+			expected: clickhouse.HTTP,
+		},
+		{
+			name: "native port",
+			config: connection.ConnectionConfig{
+				Port: 9000,
+			},
+			expected: clickhouse.Native,
+		},
+		{
+			name: "native tls port",
+			config: connection.ConnectionConfig{
+				Port: 9440,
+			},
+			expected: clickhouse.Native,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if protocol := detectClickHouseProtocol(tt.config); protocol != tt.expected {
+				t.Fatalf("expected protocol %s, got %s", tt.expected.String(), protocol.String())
+			}
+		})
+	}
+}
+
 type fakeClickHouseDriver struct{}
 
 func (fakeClickHouseDriver) Open(name string) (driver.Conn, error) {