路由分拆

routers/images.go

@@ -0,0 +1,72 @@
+package routers
+
+import (
+	"encoding/json"
+	"io/ioutil"
+	"log"
+	"main/models"
+	"main/utils"
+	"net/http"
+
+	"github.com/gorilla/mux"
+)
+
+func ImagesGet(w http.ResponseWriter, r *http.Request) {
+	var listview models.ListView
+	listview.Page = utils.ParamInt(r.URL.Query().Get("page"), 1)
+	listview.PageSize = utils.ParamInt(r.URL.Query().Get("pageSize"), 10)
+	listview.List = models.QueryImages(listview.Page, listview.PageSize)
+	listview.Total = models.CountImages()
+	listview.Next = listview.Page*listview.PageSize < listview.Total
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	w.Write(listview.ToJSON())
+}
+
+func ImagesPost(w http.ResponseWriter, r *http.Request) {
+	var image models.Image
+	body, err := ioutil.ReadAll(r.Body)
+	if err != nil {
+		log.Println(err)
+		return
+	}
+	defer r.Body.Close()
+	if err = json.Unmarshal(body, &image); err != nil {
+		log.Println(err)
+		return
+	}
+	image.Create()
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	w.Write(utils.ToJSON(image))
+}
+
+func ImagesItemGet(w http.ResponseWriter, r *http.Request) {
+	image := models.Image{ID: utils.ParamInt(mux.Vars(r)["id"], 0)}
+	image.Get()
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	w.Write(utils.ToJSON(image))
+}
+
+func ImagesItemPatch(w http.ResponseWriter, r *http.Request) {
+	image := models.Image{}
+	body, err := ioutil.ReadAll(r.Body)
+	if err != nil {
+		log.Println(err)
+		return
+	}
+	defer r.Body.Close()
+	if err = json.Unmarshal(body, &image); err != nil {
+		log.Println(err)
+		return
+	}
+	image.ID = utils.ParamInt(mux.Vars(r)["id"], 0)
+	image.Update()
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	w.Write(utils.ToJSON(image))
+}
+
+func ImagesItemDelete(w http.ResponseWriter, r *http.Request) {
+	image := models.Image{ID: utils.ParamInt(mux.Vars(r)["id"], 0)}
+	image.Delete()
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	w.Write(utils.ToJSON(image))
+}