no message

src/biz/pic.ts

@@ -74,3 +74,9 @@ export async function picList(picType) {
     return {picList}
 
 }
+
+export async function getPicDetails(pId) {
+    let picList = await pictureData.selectPicById(pId);
+
+    return picList;
+}

src/main.ts

 import { now } from "mongoose";
-import { testCheck } from "./config/paramaterConfig";
 import { initDB } from "./db/mongo/db_init";
 import { httpServer } from "./net/http_server";
 import { getPort } from "./serverConfig";
 
 async function lanuch() {
     httpServer.createServer(getPort());
-    testCheck();
 }
 
 lanuch();

src/middleware/paramaterCheck.ts

+import { paramatersConfig } from "../routers/router";
 
 
 const configMap = {};

src/model/picture.ts

@@ -26,8 +26,7 @@ export async function selectAllPicture() {
 }
 
 export async function selectPicById(pId) {
-    let query = { pId };
-    return await pictureModel.find(query).exec();
+    return await pictureModel.find({pId}).exec();
 }
 
 

src/routers/pic.ts

@@ -3,9 +3,14 @@ import * as picBiz from '../biz/pic';
 export function setRouter(httpServer) {
     httpServer.post('/api/pic/up', asyncHandler(upFile));
     httpServer.post('/api/pic/list', asyncHandler(fileList));
+    httpServer.post('/api/pic/details', asyncHandler(picDetails));
 }
 
 async function upFile(req, res) {
+    let userId = req.userId;
+    let psdType = req.psdType;
+    let userName = req.userName;
+    let desc = req.desc;
     let result = await picBiz.upPsdFile(req, userId, psdType, userName, desc);
     res.send(result);
 }
@@ -14,4 +19,10 @@ async function fileList(req, res) {
     let picType = req.picType;
     let result = await picBiz.picList(picType);
     res.send(result);
+}
+
+async function picDetails(req, res) {
+    let pId = req.pId;
+    let result = await picBiz.getPicDetails(pId);
+    res.send(result);
 }
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