[#55] feat - elastic search

app.js

@@ -11,6 +11,7 @@ var projectRouter = require("./routes/project");
 var userRouter = require("./routes/user");
 var categoryRouter = require("./routes/category");
 var authRouter = require("./routes/auth");
+var searchRouter= require("./routes/search");
 
 let corsOptions = {
   origin: "http://localhost:3000",
@@ -46,6 +47,7 @@ app.use("/api/user", userRouter);
 app.use("/api/category", categoryRouter);
 app.use("/auth", authRouter);
 app.use('/uploads', express.static('uploads'));
+app.use('/api/search', searchRouter);
 
 // catch 404 and forward to error handler
 app.use(function (req, res, next) {

package.json

@@ -12,6 +12,7 @@
     "cookie-parser": "~1.4.4",
     "cors": "^2.8.5",
     "debug": "~2.6.9",
+    "elasticsearch": "^16.7.2",
     "express": "~4.16.1",
     "express-session": "^1.17.1",
     "http-errors": "~1.6.3",

routes/search.js

@@ -0,0 +1,13 @@
+var express = require("express");
+var router = express.Router();
+const client = require('./server.client');
+// const { getCategory } = require("../db/category");
+
+//모든 카테고리 조회
+router.post("/", async function (req, res, next) {
+  //console.log(req.body);
+//   console.log(res.json(client.search({index:"title",body:req.body})))
+    return client.search({index: 'title', body: req.body})
+});
+
+module.exports = router;

routes/server.client.js

@@ -0,0 +1,11 @@
+const ElasticSearch = require('elasticsearch');
+
+/**
+ * *** ElasticSearch *** client
+ * @type {Client}
+ */
+const client = new ElasticSearch.Client({
+  hosts: ['http://127.0.0.1:9200']
+});
+
+module.exports = client;