snapshot: 数据源管理+大屏增强前快照

backend/internal/api/routes/routes.go

@@ -490,6 +490,37 @@ func Register(r *gin.Engine, db *gorm.DB, log *zap.Logger, cfg *config.Config, c
 		snmpGroup.GET("/stats", snmpHandler.GetSNMPStats)
 	}
 
+	// Zabbix 代理 — 镜像 Zabbix API 为前端面板可用格式 // Logan.Li
+	zabbixHandler := handlers.NewZabbixProxyHandler()
+	zabbixGroup := authorized.Group("/zabbix")
+	{
+		zabbixGroup.POST("/connect", zabbixHandler.Connect)
+		zabbixGroup.GET("/host/:hostid", zabbixHandler.GetHostDetail)
+	}
+
+	// Prometheus 代理 — 转发 PromQL 查询到 Prometheus 服务器 // Logan.Li
+	promHandler := handlers.NewPrometheusProxyHandler()
+	promGroup := authorized.Group("/prometheus")
+	{
+		promGroup.POST("/connect", promHandler.Connect)
+		promGroup.POST("/query", promHandler.Query)
+		promGroup.POST("/query_range", promHandler.QueryRange)
+		promGroup.POST("/dashboard", promHandler.Dashboard)
+	}
+
+	// Prometheus 数据源管理 — CRUD + 连接测试 // Logan.Li
+	promDSHandler := handlers.NewPromDSHandler(db)
+	promDSGroup := authorized.Group("/prometheus-datasources")
+	{
+		promDSGroup.GET("", promDSHandler.List)
+		promDSGroup.GET("/:id", promDSHandler.Get)
+		promDSGroup.POST("", promDSHandler.Create)
+		promDSGroup.PUT("/:id", promDSHandler.Update)
+		promDSGroup.DELETE("/:id", promDSHandler.Delete)
+		promDSGroup.POST("/:id/default", promDSHandler.SetDefault)
+		promDSGroup.POST("/test", promDSHandler.TestConnection)
+	}
+
 	// 站点拨测 — HTTP/TCP/DNS/PING 主动监控 // Logan.Li
 	siteHandler := handlers.NewSiteHandler(db)
 	siteGroup := authorized.Group("/site")