From 846df9e0f36145aae237818362dadff78453a7b9 Mon Sep 17 00:00:00 2001
From: alex <alex@alexloehr.net>
Date: Wed, 17 Sep 2025 17:15:34 +0000
Subject: [PATCH] GS-2308

---
 app.js |  182 +++++++++++++++++++++++++++++++++++---------
 1 files changed, 143 insertions(+), 39 deletions(-)

diff --git a/app.js b/app.js
index 7b99446..2b4a407 100644
--- a/app.js
+++ b/app.js
@@ -1,11 +1,18 @@
 const path = require("path")
 const fastify = require('fastify')({
-   logger: true
+   logger: false,
+   // logger: true
 })
 const _ = require("lodash")
 const fs = require("node:fs")
+const dayjs = require("dayjs")
+
+const log = require("./logger")
+log.info("")
+log.info(`--- STARTUP ${dayjs().format("DD.MM.YYYY HH:mm:ss")} ---`)
 
 const db = require("./lib/db")
+const libIlias = require("./lib/libIlias")
 const settings = require("./settings")
 const search = require("./lib/search.js")
 
@@ -18,28 +25,58 @@
 
 // AUTH
 fastify.addHook("onRequest", async (req, res) => {
-   console.log(req.url)
+   // custom logging
+   log.info(`${req.method} ${req.url}`);
+   // console.log(req.url)
+
    const token = req.query.token
-   console.log(req.url)
    if (token !== settings.authtoken && !req.url.startsWith("/ui/")) {
-      console.error("# AUTH ERROR #", token)
+      log.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 {
-      console.log("NO AUTH FOR ", req.url)
+      // log.debug("AUTH FOR ", req.url)
    }
 })
 
+/////// SEARCH ////////////////////////////////////////////////////////////////
+
+const searchLib = require("./lib/search")
+const {setStatus} = require("./lib/db")
+searchLib.doIndex().catch(console.error)
+fastify
+   .get("/api/search/user", async function (req, res) {
+      log.info(req.query)
+      const search = req.query?.search
+      if (!search) {
+         return res.code(422).send({status: "error", msg: "no search"})
+      }
+      else {
+         log.info(search)
+         const data = await searchLib.search(search)
+         return res.send(data)
+      }
+   })
+   .post("/api/search/reindex", async function (req, res) {
+      log.info("REINDEX ++++")
+      const start = Date.now()
+      await searchLib.doIndex().catch(console.error)
+      return res.send({
+         status: "ok",
+         msg: `reindexed in ${Date.now() - start} ms`,
+      })
+   })
+
 fastify
    /////// USER ////////////////////////////////////////////////////////////////
-   .get('/api/users', async function (req, res) {
-      const {offset, limit} = req.query
-      const users = await db.getUsers(offset, limit)
+   .get('/api/user', async function (req, res) {
+      const {offset, limit, search} = req.query
+      const users = await db.getUsers(offset, limit, search)
       return res.send(users)
    })
-   .get("/api/users/count", async function (req, res) {
+   .get("/api/user/count", async function (req, res) {
       const count = await db.getUserCount()
       return res.send(count)
    })
@@ -68,7 +105,7 @@
    })
    .get("/api/user/teilnahmen/:userId", async function (req, res) {
       let userId = req.params.userId
-      console.log(`--------${userId}-----------`, typeof userId)
+      log.debug(`--------${userId}-----------`, typeof userId)
       if (!userId || isNaN(Number(userId))) {
          return res.code(500).send({status: "error", msg: "userId error"})
       }
@@ -78,6 +115,28 @@
       }
       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)
+         log.info(res2)
+         return res.send(res2)
       }
    })
 
@@ -135,7 +194,7 @@
          return res.code(404).send({status: "error", msg: "not found"})
       }
    })
-   .get("/api/kurs/teilnehmer/:refId", async function (req, res) {
+   .get("/api/kurs/:refId/teilnehmer", async function (req, res) {
       const {refId} = req.params
       let data = await db.getKursTeilnehmer(refId)
       if (data) {
@@ -145,9 +204,20 @@
          return res.code(404).send({status: "error", msg: "not found"})
       }
    })
-   .get("/api/kurs/teilnehmer/:refId/count", async function (req, res) {
+   .get("/api/kurs/:refId/teilnehmerByRole", async function (req, res) {
       const {refId} = req.params
-      let data = await db.getKursTeilnehmerCount(refId)
+      const {obj_id} = await db.getObjIdFromRefId(refId)
+      let data = await db.getKursTeilnehmerByRole(obj_id)
+      return res.send(data)
+   })
+   .get("/api/kurs/:refId/roles", async function (req, res) {
+      const {refId} = req.params
+      let data = await db.getKursRoles(refId)
+      return res.send(data)
+   })
+   .get("/api/kurs/:refId/teilnehmer/:userId", async function (req, res) {
+      const {refId, userId} = req.params
+      let data = await db.getSingleKursTeilnehmer(refId, userId)
       if (data) {
          return res.send(data)
       }
@@ -155,25 +225,63 @@
          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"})
+   //    }
+   // })
 
-/////// SEARCH ////////////////////////////////////////////////////////////////
+   /** set passed and status for a kurs TN */
+   .post("/api/kurs/:refId/status/:usrId", async function (req, res) {
+      const {refId, usrId} = req.params
+      const {passed, status} = req.body
+      if (!refId || !usrId || _.isNil(passed) || _.isNil(status)) {
+         throw {
+            statusCode: 400,
+            status: "error",
+            msg: "argument error"
+         }
+      }
+      try {
+         const {obj_id: course_id} = await db.getObjIdFromRefId(refId)
+         const data = await setStatus(course_id, usrId, passed, status)
+         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, statusCode: ex.statusCode})
+         }
+         return res.code(500).send({status: "error", msg})
+      }
+   })
 
-const searchLib = require("./lib/search")
-searchLib.doIndex().catch(console.error)
-fastify.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)
-   }
-})
+   .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 {
+         const {obj_id: course_id} = await db.getObjIdFromRefId(refId)
+         let data = await libIlias.abmelden(usrId, course_id)
+         // 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 ////////////////////////////////////////////////////////////////
+
+/////// STATIC / SPA ////////////////////////////////////////////////////////////////
 
 
 fastify.register(require('@fastify/static'), {
@@ -183,16 +291,9 @@
    // constraints: { host: 'example.com' } // optional: default {}
 })
 
-
-// fastify.get('*', function (req, reply) {
-//    console.log("!!!!!!!!! send index")
-//    // index.html should never be cached
-//    reply.sendFile('dist/index.html', {maxAge: 0, immutable: false})
-// })
-
 const indexFile = fs.readFileSync(path.join(__dirname, "vue/dist", 'index.html'), 'utf8')
 fastify.setNotFoundHandler(function (req, res) {
-   console.log("!!!")
+   log.error("!!! Not found")
    // res.sendFile("vue/dist/index.html")
    res.type("text/html").send(indexFile)
 })
@@ -201,9 +302,11 @@
 /////////////////////////////////////////////////////////////////////////
 
 fastify.listen({port: settings.port}, function (err, address) {
-   console.log("📡 -=> Listening on", address)
+   console.log(address)
+   log.info(`📡 -=> Listening on ${address}`)
    if (err) {
-      fastify.log.error(err)
+      // fastify.log.error(err)
+      log.error(err)
       process.exit(1)
    }
    // Server is now listening on ${address}
@@ -214,3 +317,4 @@
 async function promiseDelay (ms) {
    return new Promise(resolve => setTimeout(resolve, ms))
 }
+

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