From f8c63e8a70af97bafc14d1dba3349358e44ecb3e Mon Sep 17 00:00:00 2001
From: Eudald Dachs Gonzalez <eudago@MacBook-Pro-de-Eudald.local>
Date: Tue, 2 Feb 2021 20:12:00 +0100
Subject: [PATCH] add crons

---
 bot.js          | 57 +++++++++++++++++++++++++++----------------------
 config/index.js |  8 +++++++
 package.json    |  1 +
 3 files changed, 41 insertions(+), 25 deletions(-)
 create mode 100644 config/index.js

diff --git a/bot.js b/bot.js
index 1186edf..2d9a890 100644
--- a/bot.js
+++ b/bot.js
@@ -1,6 +1,6 @@
 require("dotenv").config()
 const { Telegraf } = require("telegraf")
-const { Topics, TopicsList } = require("./topics")
+const { Topics } = require("./topics")
 const wait = hores => new Promise(resolve => setTimeout(resolve, hores * 60 * 60 * 1000))
 const News = require("./news")
 const mongoose = require("mongoose")
@@ -8,6 +8,8 @@ const bot = new Telegraf(process.env.BOT_TOKEN)
 const chatId = process.env.CHAT_ID
 const dayjs = require("dayjs")
 const Article = require("./models/Article")
+const conf = require("./config")
+const cron = require("node-cron")
 
 bot.start(ctx => ctx.reply("Bot iniciat!"))
 
@@ -42,43 +44,42 @@ bot.hears("saluda_picateclas", ctx => {
 
 Topics(bot)
 
-const main = async () => {
+const initDB = async () => {
   try {
     await mongoose.connect(process.env.MONGODB, {
       useNewUrlParser: true,
       useUnifiedTopology: true
     })
-
+  
     console.log("Mongo connected...")
   } catch (error) {
     console.error("PROBLEMES DE CONEXIO")
     console.error(error)
     process.exit(0)
   }
+}
 
-  for (;;) {
-    for (let news_id of Object.keys(News)) {
-      let news_items = []
-      try {
-        console.log(`${dayjs().format("YYYY-MM-DD HH:mm:ss")} -> SCRAPPING: ${news_id}`)
-        news_items = await News[news_id]()
-        for (let item of news_items) {
-          try {
-            let url = item.link.trim().toLowerCase()
-            console.log(`${dayjs().format("YYYY-MM-DD HH:mm:ss")} -> ${url}`)
-            await Article.create({ url })
-            await bot.telegram.sendMessage(chatId, url)
-            console.log(`${dayjs().format("YYYY-MM-DD HH:mm:ss")} : Enviat: ${item.link}`)
-          } catch (error) {
-            console.log(`${dayjs().format("YYYY-MM-DD HH:mm:ss")} : Exists: ${item.link}`)
-            console.log(error)
-          }
-          await wait(1)
+const notificationNews = async () => {
+  for (let news_id of Object.keys(News)) {
+    let news_items = []
+    try {
+      console.log(`${dayjs().format("YYYY-MM-DD HH:mm:ss")} -> SCRAPPING: ${news_id}`)
+      news_items = await News[news_id]()
+      for (let item of news_items) {
+        try {
+          let url = item.link.trim().toLowerCase()
+          console.log(`${dayjs().format("YYYY-MM-DD HH:mm:ss")} -> ${url}`)
+          await Article.create({ url })
+          await bot.telegram.sendMessage(chatId, url)
+          console.log(`${dayjs().format("YYYY-MM-DD HH:mm:ss")} : Enviat: ${item.link}`)
+        } catch (error) {
+          console.log(`${dayjs().format("YYYY-MM-DD HH:mm:ss")} : Exists: ${item.link}`)
+          console.log(error)
         }
-      } catch (error) {
-        console.log(`${dayjs().format("YYYY-MM-DD HH:mm:ss")} : URL: ${news_id} PROBLEM`)
+        await wait(0.1)
       }
-      await wait(2)
+    } catch (error) {
+      console.log(`${dayjs().format("YYYY-MM-DD HH:mm:ss")} : URL: ${news_id} PROBLEM`)
     }
   }
 }
@@ -91,4 +92,10 @@ bot
 process.once("SIGINT", () => bot.stop("SIGINT"))
 process.once("SIGTERM", () => bot.stop("SIGTERM"))
 
-main()
+initDB()
+
+for(let cronConf of conf.crons) {
+  cron.schedule(cronConf, function() {
+    notificationNews()
+  })
+}
diff --git a/config/index.js b/config/index.js
new file mode 100644
index 0000000..aea9339
--- /dev/null
+++ b/config/index.js
@@ -0,0 +1,8 @@
+const conf =  {
+    crons: [
+        '0 12 * * *',
+        '0 17 * * *'
+    ]
+}
+
+module.exports = conf
\ No newline at end of file
diff --git a/package.json b/package.json
index 54528b1..6fda272 100644
--- a/package.json
+++ b/package.json
@@ -22,6 +22,7 @@
     "dayjs": "^1.10.4",
     "dotenv": "^8.2.0",
     "mongoose": "^5.10.7",
+    "node-cron": "^2.0.3",
     "rss-parser": "^3.10.0",
     "telegraf": "^4.0.1",
     "telegraf-inline-menu": "^5.3.0",