344 lines
8.4 KiB
Go
344 lines
8.4 KiB
Go
package handler
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import (
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"fmt"
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"net/http"
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"strconv"
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"time"
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"github.com/gin-gonic/gin"
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"github.com/user-management-system/internal/domain"
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"github.com/user-management-system/internal/service"
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)
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// DeviceHandler handles device management requests
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type DeviceHandler struct {
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deviceService *service.DeviceService
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}
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// NewDeviceHandler creates a new DeviceHandler
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func NewDeviceHandler(deviceService *service.DeviceService) *DeviceHandler {
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return &DeviceHandler{deviceService: deviceService}
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}
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func (h *DeviceHandler) CreateDevice(c *gin.Context) {
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userID, ok := getUserIDFromContext(c)
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if !ok {
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c.JSON(http.StatusUnauthorized, gin.H{"error": "unauthorized"})
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return
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}
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var req service.CreateDeviceRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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device, err := h.deviceService.CreateDevice(c.Request.Context(), userID, &req)
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if err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusCreated, device)
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}
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func (h *DeviceHandler) GetMyDevices(c *gin.Context) {
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userID, ok := getUserIDFromContext(c)
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if !ok {
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c.JSON(http.StatusUnauthorized, gin.H{"error": "unauthorized"})
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return
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}
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page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
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pageSize, _ := strconv.Atoi(c.DefaultQuery("page_size", "20"))
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devices, total, err := h.deviceService.GetUserDevices(c.Request.Context(), userID, page, pageSize)
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if err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"devices": devices,
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"total": total,
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"page": page,
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"page_size": pageSize,
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})
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}
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func (h *DeviceHandler) GetDevice(c *gin.Context) {
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id, err := strconv.ParseInt(c.Param("id"), 10, 64)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid device id"})
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return
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}
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device, err := h.deviceService.GetDevice(c.Request.Context(), id)
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if err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, device)
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}
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func (h *DeviceHandler) UpdateDevice(c *gin.Context) {
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id, err := strconv.ParseInt(c.Param("id"), 10, 64)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid device id"})
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return
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}
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var req service.UpdateDeviceRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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device, err := h.deviceService.UpdateDevice(c.Request.Context(), id, &req)
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if err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, device)
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}
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func (h *DeviceHandler) DeleteDevice(c *gin.Context) {
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id, err := strconv.ParseInt(c.Param("id"), 10, 64)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid device id"})
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return
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}
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if err := h.deviceService.DeleteDevice(c.Request.Context(), id); err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "device deleted"})
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}
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func (h *DeviceHandler) UpdateDeviceStatus(c *gin.Context) {
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id, err := strconv.ParseInt(c.Param("id"), 10, 64)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid device id"})
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return
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}
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var req struct {
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Status string `json:"status" binding:"required"`
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}
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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var status domain.DeviceStatus
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switch req.Status {
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case "active", "1":
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status = domain.DeviceStatusActive
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case "inactive", "0":
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status = domain.DeviceStatusInactive
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default:
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid status"})
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return
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}
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if err := h.deviceService.UpdateDeviceStatus(c.Request.Context(), id, status); err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "status updated"})
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}
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func (h *DeviceHandler) GetUserDevices(c *gin.Context) {
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userIDParam := c.Param("id")
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userID, err := strconv.ParseInt(userIDParam, 10, 64)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid user id"})
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return
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}
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page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
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pageSize, _ := strconv.Atoi(c.DefaultQuery("page_size", "20"))
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devices, total, err := h.deviceService.GetUserDevices(c.Request.Context(), userID, page, pageSize)
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if err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"devices": devices,
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"total": total,
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"page": page,
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"page_size": pageSize,
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})
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}
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// GetAllDevices 获取所有设备列表（管理员）
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func (h *DeviceHandler) GetAllDevices(c *gin.Context) {
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var req service.GetAllDevicesRequest
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if err := c.ShouldBindQuery(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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devices, total, err := h.deviceService.GetAllDevices(c.Request.Context(), &req)
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if err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"devices": devices,
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"total": total,
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"page": req.Page,
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"page_size": req.PageSize,
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})
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}
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// TrustDeviceRequest 信任设备请求
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type TrustDeviceRequest struct {
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TrustDuration string `json:"trust_duration"` // 信任持续时间，如 "30d" 表示30天
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}
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// TrustDevice 设置设备为信任设备
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func (h *DeviceHandler) TrustDevice(c *gin.Context) {
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id, err := strconv.ParseInt(c.Param("id"), 10, 64)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid device id"})
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return
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}
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var req TrustDeviceRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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// 解析信任持续时间
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trustDuration := parseDuration(req.TrustDuration)
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if err := h.deviceService.TrustDevice(c.Request.Context(), id, trustDuration); err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "device trusted"})
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}
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// TrustDeviceByDeviceID 根据设备标识字符串设置设备为信任状态
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func (h *DeviceHandler) TrustDeviceByDeviceID(c *gin.Context) {
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userID, ok := getUserIDFromContext(c)
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if !ok {
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c.JSON(http.StatusUnauthorized, gin.H{"error": "unauthorized"})
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return
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}
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deviceID := c.Param("deviceId")
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if deviceID == "" {
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid device id"})
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return
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}
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var req TrustDeviceRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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// 解析信任持续时间
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trustDuration := parseDuration(req.TrustDuration)
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if err := h.deviceService.TrustDeviceByDeviceID(c.Request.Context(), userID, deviceID, trustDuration); err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "device trusted"})
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}
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// UntrustDevice 取消设备信任状态
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func (h *DeviceHandler) UntrustDevice(c *gin.Context) {
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id, err := strconv.ParseInt(c.Param("id"), 10, 64)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid device id"})
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return
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}
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if err := h.deviceService.UntrustDevice(c.Request.Context(), id); err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "device untrusted"})
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}
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// GetMyTrustedDevices 获取我的信任设备列表
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func (h *DeviceHandler) GetMyTrustedDevices(c *gin.Context) {
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userID, ok := getUserIDFromContext(c)
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if !ok {
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c.JSON(http.StatusUnauthorized, gin.H{"error": "unauthorized"})
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return
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}
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devices, err := h.deviceService.GetTrustedDevices(c.Request.Context(), userID)
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if err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{"devices": devices})
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}
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// LogoutAllOtherDevices 登出所有其他设备
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func (h *DeviceHandler) LogoutAllOtherDevices(c *gin.Context) {
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userID, ok := getUserIDFromContext(c)
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if !ok {
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c.JSON(http.StatusUnauthorized, gin.H{"error": "unauthorized"})
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return
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}
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// 从请求中获取当前设备ID
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currentDeviceIDStr := c.GetHeader("X-Device-ID")
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currentDeviceID, err := strconv.ParseInt(currentDeviceIDStr, 10, 64)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid current device id"})
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return
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}
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if err := h.deviceService.LogoutAllOtherDevices(c.Request.Context(), userID, currentDeviceID); err != nil {
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handleError(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "all other devices logged out"})
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}
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// parseDuration 解析duration字符串，如 "30d" -> 30天的time.Duration
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func parseDuration(s string) time.Duration {
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if s == "" {
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return 0
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}
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// 简单实现，支持 d(天)和h(小时)
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var d int
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var h int
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_, _ = d, h
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switch s[len(s)-1] {
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case 'd':
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d = 1
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_, _ = fmt.Sscanf(s[:len(s)-1], "%d", &d)
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return time.Duration(d) * 24 * time.Hour
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case 'h':
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_, _ = fmt.Sscanf(s[:len(s)-1], "%d", &h)
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return time.Duration(h) * time.Hour
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}
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return 0
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}
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