112 lines
2.9 KiB
Go
112 lines
2.9 KiB
Go
package handler
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import (
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"net/http"
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"strconv"
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"fashionapi/internal/dto"
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"fashionapi/internal/middleware"
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"fashionapi/internal/pkg/response"
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"fashionapi/internal/service"
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"github.com/gin-gonic/gin"
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)
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// HistoryHandler 浏览历史接口（需 Bearer 鉴权，挂在 /api/v1/auth 下）。
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type HistoryHandler struct {
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hist service.HistoryService
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}
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// NewHistoryHandler 创建浏览历史 handler。
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func NewHistoryHandler(hist service.HistoryService) *HistoryHandler {
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return &HistoryHandler{hist: hist}
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}
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// List 当前用户浏览历史（服务端分页）。
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//
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// GET /api/v1/auth/history?page=1&per_page=24
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// 成功：200 { data: { items:[...], total, last_page } }
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func (h *HistoryHandler) List(c *gin.Context) {
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userID, ok := middleware.UserIDFrom(c)
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if !ok {
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response.Error(c, http.StatusUnauthorized, "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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perPage, _ := strconv.Atoi(c.DefaultQuery("per_page", "24"))
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if page < 1 {
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page = 1
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}
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if perPage < 1 || perPage > 100 {
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perPage = 24
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}
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items, total, err := h.hist.ListPaged(c.Request.Context(), userID, page, perPage)
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if err != nil {
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fail(c, err)
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return
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}
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response.Data(c, http.StatusOK, gin.H{
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"items": items,
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"total": total,
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"last_page": response.LastPage(total, perPage),
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})
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}
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// Record 记录一次浏览（点开文章详情；upsert：同文章刷新时间，不新增行）。
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//
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// POST /api/v1/auth/history
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// body: { target_uid } // 带 r=/s= 前缀的对外编码串
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// 成功：200 { data: { ok: true } }
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func (h *HistoryHandler) Record(c *gin.Context) {
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userID, ok := middleware.UserIDFrom(c)
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if !ok {
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response.Error(c, http.StatusUnauthorized, "unauthorized")
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return
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}
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var req dto.HistoryAdd
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if err := c.ShouldBindJSON(&req); err != nil {
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response.Error(c, http.StatusBadRequest, "invalid request")
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return
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}
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if err := h.hist.Record(c.Request.Context(), userID, req); err != nil {
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fail(c, err)
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return
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}
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response.Data(c, http.StatusOK, gin.H{"ok": true})
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}
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// Remove 删除一条历史。
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//
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// DELETE /api/v1/auth/history/:target_uid
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// 成功：200 { data: { ok: true } }
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func (h *HistoryHandler) Remove(c *gin.Context) {
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userID, ok := middleware.UserIDFrom(c)
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if !ok {
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response.Error(c, http.StatusUnauthorized, "unauthorized")
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return
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}
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uid := c.Param("target_uid")
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if err := h.hist.Remove(c.Request.Context(), userID, uid); err != nil {
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fail(c, err)
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return
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}
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response.Data(c, http.StatusOK, gin.H{"ok": true})
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}
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// Clear 清空当前用户全部历史。
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//
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// DELETE /api/v1/auth/history
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// 成功：200 { data: { ok: true } }
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func (h *HistoryHandler) Clear(c *gin.Context) {
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userID, ok := middleware.UserIDFrom(c)
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if !ok {
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response.Error(c, http.StatusUnauthorized, "unauthorized")
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return
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}
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if err := h.hist.Clear(c.Request.Context(), userID); err != nil {
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fail(c, err)
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return
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}
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response.Data(c, http.StatusOK, gin.H{"ok": true})
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}
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