From 08186da304e89de3b61d2a2f3b438598856579fc Mon Sep 17 00:00:00 2001
From: alex <alex@alexloehr.net>
Date: Sun, 22 Jun 2025 09:07:41 +0000
Subject: [PATCH] GS-2156

---
 app.js |  217 +++++++++++++++++++++++++++++++++++++++++++++++++++---
 1 files changed, 205 insertions(+), 12 deletions(-)

diff --git a/app.js b/app.js
index cd1c41a..3db466b 100644
--- a/app.js
+++ b/app.js
@@ -1,45 +1,91 @@
+const path = require("path")
 const fastify = require('fastify')({
    logger: true
 })
+const _ = require("lodash")
+const fs = require("node:fs")
+
 const db = require("./lib/db")
+const libIlias = require("./lib/libIlias")
 const settings = require("./settings")
+const search = require("./lib/search.js")
 
 /////////////////////////////////////////////////////////////////////////
 
+// Compress
+let compress = require('@fastify/compress')
+// fastify.register(compress, { global: true })
+fastify.register(compress)
+
 // AUTH
 fastify.addHook("onRequest", async (req, res) => {
+   console.log(req.url)
    const token = req.query.token
-   if (token !== settings.authtoken) {
+   console.log(req.url)
+   if (token !== settings.authtoken && !req.url.startsWith("/ui/")) {
       console.error("# AUTH ERROR #", token)
       await promiseDelay(500) // delay response to avoid denial of service attacks
       res.code(403)
       return res.send({status: "error", error: "access denied"})
    }
-   else {}
+   else {
+      console.log("NO AUTH FOR ", req.url)
+   }
 })
 
+/////// SEARCH ////////////////////////////////////////////////////////////////
+
+const searchLib = require("./lib/search")
+searchLib.doIndex().catch(console.error)
 fastify
-   .get('/users', async function (req, res) {
-      const {offset, limit} = req.query
-      const users = await db.getUsers(offset, limit)
+   .get("/api/search/user", async function (req, res) {
+      console.log(req.query)
+      const search = req.query?.search
+      if (!search) {
+         return res.code(422).send({status: "error", msg: "no search"})
+      }
+      else {
+         console.log(search)
+         const data = await searchLib.search(search)
+         return res.send(data)
+      }
+   })
+   .post("/api/search/reindex", async function (req, res) {
+      console.log("REINDEX ++++")
+      const start = Date.now()
+      await searchLib.doIndex().catch(console.error)
+      return res.send({
+         status: "ok",
+         msg: `reindexed in ${Date.now() - start} ms`,
+      })
+   })
+
+fastify
+   /////// USER ////////////////////////////////////////////////////////////////
+   .get('/api/user', async function (req, res) {
+      const {offset, limit, search} = req.query
+      const users = await db.getUsers(offset, limit, search)
       return res.send(users)
    })
-   .get("/users/count", async function (req, res) {
+   .get("/api/user/count", async function (req, res) {
       const count = await db.getUserCount()
       return res.send(count)
    })
-   .get("/user/login/:login", async function (req, res) {
+   .get("/api/user/login/:login", async function (req, res) {
       const {login} = req.params
       const user = await db.getUserByLogin(login)
-      if (user.length) {
-         return res.send(user[0])
+      if (user) {
+         return res.send(user)
       }
       else {
          return res.code(404).send({status: "error", msg: "not found"})
       }
    })
-   .get("/user/userid/:userid", async function (req, res) {
+   .get("/api/user/userid/:userid", async function (req, res) {
       const {userid} = req.params
+      if (!userid || isNaN(Number(userid))) {
+         return res.code(500).send({status: "error", msg: "userid error"})
+      }
       const user = await db.getUserByUserId(userid)
       if (user) {
          return res.send(user)
@@ -48,11 +94,158 @@
          return res.code(404).send({status: "error", msg: "not found"})
       }
    })
+   .get("/api/user/teilnahmen/:userId", async function (req, res) {
+      let userId = req.params.userId
+      console.log(`--------${userId}-----------`, typeof userId)
+      if (!userId || isNaN(Number(userId))) {
+         return res.code(500).send({status: "error", msg: "userId error"})
+      }
+      const tn = await db.getUserTeilnahmen(userId)
+      if (tn) {
+         return res.send(tn)
+      }
+      else {
+         return res.code(404).send({status: "error", msg: "not found"})
+      }
+   })
+
+   .post("/api/user", async function (req, res) {
+      const user = req.body
+      const res2 = await libIlias.importIliasUser(user) // TODO import or update if already available
+      return res.send(res2)
+   })
+
+   .delete("/api/user", async function (req, res) { // DELETE ALL users
+      const res2 = await libIlias.deleteAllUsers()
+      return res.send(res2)
+   })
+   .delete("/api/user/:usr_id", async function (req, res) {
+      const {usr_id} = req.params
+      if (!usr_id || isNaN(Number(usr_id))) {
+         return res.code(500).send({status: "error", msg: "userId error"})
+      }
+      else {
+         const res2 = await libIlias.deleteUser(usr_id)
+         console.log(res2)
+         return res.send(res2)
+      }
+   })
+
+   /////// ref_id / obj_id  ////////////////////////////////////////////////////////////////
+
+   .get("/api/ref_id/:ref_id", async function (req, res) {
+      const {ref_id} = req.params
+      const data = await db.getObjIdFromRefId(ref_id)
+      if (data) {
+         return res.send(data)
+      }
+      else {
+         return res.code(404).send({status: "error", msg: "not found"})
+      }
+   })
+   .get("/api/obj_id/:obj_id", async function (req, res) {
+      const {obj_id} = req.params
+      let data = await db.getRefIdFromObjId(obj_id)
+      if (data) {
+         return res.send(data)
+      }
+      else {
+         return res.code(404).send({status: "error", msg: "not found"})
+      }
+   })
+
+   /////// Kurs ////////////////////////////////////////////////////////////////
+
+   .get("/api/kurs", async function (req, res) {
+      let data = await db.getKurse()
+      if (data) {
+         return res.send(data)
+      }
+      else {
+         return res.code(404).send({status: "error", msg: "not found"})
+      }
+   })
+   .get("/api/kurs/:refId", async function (req, res) {
+      const {refId} = req.params
+      let data = await db.getKurs(refId)
+      if (data) {
+         return res.send(data)
+      }
+      else {
+         return res.code(404).send({status: "error", msg: "not found"})
+      }
+   })
+   .get("/api/kurs/items/:refId", async function (req, res) {
+      const {refId} = req.params
+      let data = await db.getKursItems2(refId)
+      if (data) {
+         return res.send(data)
+      }
+      else {
+         return res.code(404).send({status: "error", msg: "not found"})
+      }
+   })
+   .get("/api/kurs/:refId/teilnehmer", async function (req, res) {
+      const {refId} = req.params
+      let data = await db.getKursTeilnehmer(refId)
+      if (data) {
+         return res.send(data)
+      }
+      else {
+         return res.code(404).send({status: "error", msg: "not found"})
+      }
+   })
+   // .get("/api/kurs/:refId/teilnehmer/count", async function (req, res) {
+   //    const {refId} = req.params
+   //    let data = await db.getKursTeilnehmerCount(refId)
+   //    if (data) {
+   //       return res.send(data)
+   //    }
+   //    else {
+   //       return res.code(404).send({status: "error", msg: "not found"})
+   //    }
+   // })
+
+   .delete("/api/kurs/:refId/teilnehmer/:usrId", async function (req, res) {
+      const {refId, usrId} = req.params
+      if (!refId || !usrId) throw {status: "error", msg: "refId and usrId requried"}
+      try {
+         let data = await libIlias.deleteTeilnahme(refId, usrId)
+         if (!data) throw {statusCode: 404, message: "Teilnahme not found"}
+         return res.send(data)
+      } catch (ex) {
+         console.error(ex)
+         const msg = ex.msg ?? ex.message ?? ex.toString()
+         if (ex.statusCode) {
+            return res.code(ex.statusCode).send({status: "error", msg})
+         }
+         return res.code(500).send({status: "error", msg})
+      }
+   })
+
+
+/////// STATIC / SPA ////////////////////////////////////////////////////////////////
+
+
+fastify.register(require('@fastify/static'), {
+   root: path.join(__dirname, 'vue/dist'),
+   prefix: '/ui/', // optional: default '/'
+
+   // constraints: { host: 'example.com' } // optional: default {}
+})
+
+const indexFile = fs.readFileSync(path.join(__dirname, "vue/dist", 'index.html'), 'utf8')
+fastify.setNotFoundHandler(function (req, res) {
+   console.log("!!!")
+   // res.sendFile("vue/dist/index.html")
+   res.type("text/html").send(indexFile)
+})
 
 
 /////////////////////////////////////////////////////////////////////////
 
 fastify.listen({port: settings.port}, function (err, address) {
+   console.log("📡 -=> Listening on", address)
    if (err) {
       fastify.log.error(err)
       process.exit(1)
@@ -62,6 +255,6 @@
 
 /////////////////////////////////////////////////////////////////////////
 
-async function promiseDelay(ms) {
-    return new Promise(resolve => setTimeout(resolve, ms))
+async function promiseDelay (ms) {
+   return new Promise(resolve => setTimeout(resolve, ms))
 }

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