chore: initial commit

internal/handler/sys_post.go

@@ -0,0 +1,108 @@
+package handler
+
+import (
+	"net/http"
+	"server/internal/model/common"
+	"server/internal/model/request"
+	"server/internal/pkg/httputil"
+	"server/internal/service"
+)
+
+type SysPostHandler struct {
+	sysPostService *service.SysPostService
+}
+
+func NewSysPostHandler(postService *service.SysPostService) *SysPostHandler {
+	return &SysPostHandler{sysPostService: postService}
+}
+
+func (h *SysPostHandler) ListPage(w http.ResponseWriter, r *http.Request) {
+	pagination := httputil.Pagination(r)
+
+	list, total, err := h.sysPostService.ListPage(r.Context(), pagination)
+	if err != nil {
+		httputil.Fail(w, err)
+	}
+
+	resp := common.PageResponse{
+		Page:     pagination.Page,
+		PageSize: pagination.PageSize,
+		List:     list,
+		Total:    total,
+	}
+
+	httputil.OkWithPage(w, &resp)
+}
+
+func (h *SysPostHandler) GetPostById(w http.ResponseWriter, r *http.Request) {
+	id, err := httputil.URLParamInt32(r, "id")
+	if err != nil {
+		httputil.Fail(w, err)
+		return
+	}
+
+	post, err := h.sysPostService.FindByID(r.Context(), id)
+	if err != nil {
+		httputil.Fail(w, err)
+		return
+	}
+
+	httputil.Ok(w, post)
+}
+
+func (h *SysPostHandler) Create(w http.ResponseWriter, r *http.Request) {
+	var req request.CreatePostRequest
+
+	if err := httputil.BindJson(r, &req); err != nil {
+		httputil.Fail(w, err)
+		return
+	}
+
+	postID, err := h.sysPostService.Create(r.Context(), req)
+
+	if err != nil {
+		httputil.Fail(w, err)
+		return
+	}
+
+	httputil.Ok(w, map[string]int32{
+		"post_id": postID,
+	})
+}
+
+func (h *SysPostHandler) Update(w http.ResponseWriter, r *http.Request) {
+	id, err := httputil.URLParamInt32(r, "id")
+	if err != nil {
+		httputil.Fail(w, err)
+		return
+	}
+
+	var req request.UpdatePostRequest
+
+	if err = httputil.BindJson(r, &req); err != nil {
+		httputil.Fail(w, err)
+		return
+	}
+
+	if err = h.sysPostService.Update(r.Context(), id, req); err != nil {
+		httputil.Fail(w, err)
+		return
+	}
+
+	httputil.Ok(w)
+}
+
+func (h *SysPostHandler) Delete(w http.ResponseWriter, r *http.Request) {
+	id, err := httputil.URLParamInt32(r, "id")
+	if err != nil {
+		httputil.Fail(w, err)
+		return
+	}
+
+	if err = h.sysPostService.Delete(r.Context(), id); err != nil {
+		httputil.Fail(w, err)
+		return
+	}
+
+	httputil.Ok(w)
+}