From e73e4174b718f831b2d515081b897d43a3faf9d1 Mon Sep 17 00:00:00 2001
From: Anatoly <akopyl@radner.ru>
Date: Sun, 17 Oct 2021 12:42:00 +0300
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20=D0=94=D0=BE=D0=B1=D0=B0=D0=B2?=
 =?UTF-8?q?=D0=B8=D0=BB=20=D0=BF=D1=83=D0=B1=D0=BB=D0=B8=D1=87=D0=BD=D1=8B?=
 =?UTF-8?q?=D0=B9=20=D0=BC=D0=B5=D1=82=D0=BE=D0=B4=20=D0=B4=D0=BB=D1=8F=20?=
 =?UTF-8?q?=D0=BF=D0=BE=D0=BB=D1=83=D1=87=D0=B5=D0=BD=D0=B8=D1=8F=20=D1=82?=
 =?UTF-8?q?=D0=BE=D0=BB=D1=8C=D0=BA=D0=BE=20=D0=BA=D0=B0=D1=80=D1=82=D0=B8?=
 =?UTF-8?q?=D0=BD=D0=BA=D0=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 backend/index.js | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/backend/index.js b/backend/index.js
index 5a6d81f..fff6bbb 100644
--- a/backend/index.js
+++ b/backend/index.js
@@ -117,6 +117,25 @@ app.get('/card', async (req, res) => {
   }
 })
 
+app.get('/meme', async (req, res) => {
+  try {
+    let card
+    // Тянем карты и отбрасываем их в соответствии с их вероятностью отбрасывания
+    do {
+      card = await cardsCollection.aggregate([{ $sample: { size: 1 } }]).toArray()
+      card = card[0]
+    } while (Math.random() < dropProb[card.name])
+    // Удаляем конфиденциальную информацию
+    delete card.date
+    delete card.link
+    delete card.name
+    res.status(200).send(card)
+  } catch (e) {
+    console.log("Error: " + e)
+    res.status(500).send()
+  }
+})
+
 app.post('/answer', (req, res) => {
   if (req.session.loggedIn) {
     if (req.body.data.correct) {