chore: sync local updates

mengyaping-backend/handlers/settings.go

@@ -0,0 +1,87 @@
+package handlers
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+
+	"mengyaping-backend/config"
+	"mengyaping-backend/models"
+	"mengyaping-backend/services"
+	"mengyaping-backend/storage"
+)
+
+// SettingsHandler 监控与系统配置（公开可读、管理端可写）
+type SettingsHandler struct {
+	monitor *services.MonitorService
+}
+
+// NewSettingsHandler 创建配置处理器
+func NewSettingsHandler() *SettingsHandler {
+	return &SettingsHandler{
+		monitor: services.GetMonitorService(),
+	}
+}
+
+// GetPublicMonitorSettings 公开：当前全局检测周期与可选值
+func (h *SettingsHandler) GetPublicMonitorSettings(c *gin.Context) {
+	cfg := config.GetConfig()
+	c.JSON(http.StatusOK, models.APIResponse{
+		Code:    0,
+		Message: "success",
+		Data: gin.H{
+			"interval_minutes":         int(cfg.Monitor.Interval.Minutes()),
+			"allowed_interval_minutes": config.AllowedMonitorIntervalMinutes,
+		},
+	})
+}
+
+// GetAdminConfig 管理端：监控相关配置（只读字段供面板展示）
+func (h *SettingsHandler) GetAdminConfig(c *gin.Context) {
+	cfg := config.GetConfig()
+	c.JSON(http.StatusOK, models.APIResponse{
+		Code:    0,
+		Message: "success",
+		Data: gin.H{
+			"interval_minutes":         int(cfg.Monitor.Interval.Minutes()),
+			"allowed_interval_minutes": config.AllowedMonitorIntervalMinutes,
+			"timeout_seconds":          int(cfg.Monitor.Timeout.Seconds()),
+			"retry_count":              cfg.Monitor.RetryCount,
+			"history_days":             cfg.Monitor.HistoryDays,
+		},
+	})
+}
+
+type putAdminMonitorConfigRequest struct {
+	IntervalMinutes int `json:"interval_minutes" binding:"required"`
+}
+
+// PutAdminMonitorConfig 更新全局检测周期并持久化、应用新调度
+func (h *SettingsHandler) PutAdminMonitorConfig(c *gin.Context) {
+	var req putAdminMonitorConfigRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, models.APIResponse{
+			Code:    400,
+			Message: "参数错误: " + err.Error(),
+		})
+		return
+	}
+
+	if err := storage.GetStorage().SetMonitorIntervalMinutes(req.IntervalMinutes); err != nil {
+		c.JSON(http.StatusBadRequest, models.APIResponse{
+			Code:    400,
+			Message: err.Error(),
+		})
+		return
+	}
+
+	h.monitor.Reschedule()
+
+	c.JSON(http.StatusOK, models.APIResponse{
+		Code:    0,
+		Message: "已更新检测周期",
+		Data: gin.H{
+			"interval_minutes": req.IntervalMinutes,
+		},
+	})
+}