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plugins/README.md

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+# Plugins Folder
+
+Plugins define behavior that is common to all the routes in your
+application. Authentication, caching, templates, and all the other cross
+cutting concerns should be handled by plugins placed in this folder.
+
+Files in this folder are typically defined through the
+[`fastify-plugin`](https://github.com/fastify/fastify-plugin) module,
+making them non-encapsulated. They can define decorators and set hooks
+that will then be used in the rest of your application.
+
+Check out:
+
+* [The hitchhiker's guide to plugins](https://fastify.dev/docs/latest/Guides/Plugins-Guide/)
+* [Fastify decorators](https://fastify.dev/docs/latest/Reference/Decorators/).
+* [Fastify lifecycle](https://fastify.dev/docs/latest/Reference/Lifecycle/).

plugins/corn.js

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+'use strict'
+
+const fp = require('fastify-plugin')
+const fastifyCron = require('fastify-cron')
+
+const cheerio = require('cheerio');
+const { log } = require('console');
+const fs = require('fs');
+const axios = require('axios');
+const akharin = 'https://akharinkhodro.ir/price/%D9%82%DB%8C%D9%85%D8%AA-%D8%AE%D9%88%D8%AF%D8%B1%D9%88/';
+const hamrah = 'https://www.hamrah-mechanic.com/carprice/';
+
+
+module.exports = fp(async function (fastify, opts) {
+  fastify.register(fastifyCron, {
+    jobs: [
+      {
+        cronTime: '0 0 0 * * *',  ///'*/5 * * * * *'
+        onTick: async () => {
+          fastify.log.info('⏰ Cron Job ran at ' + new Date().toISOString())
+          try {
+            const { data } = await axios.get(akharin, {
+                headers: { 'User-Agent': 'Mozilla/5.0' },
+            });
+    
+            const $ = cheerio.load(data);
+            const cars = [];
+    
+            let td = $('tr')
+            let result = []
+            td.each((i, tr) => {
+                let listOfLine = $(tr).text().trim().split('\n')
+                if (listOfLine.length > 1) {
+                    if (listOfLine[0] !== "نام خودرو") {
+                        result.push({
+                            carName: listOfLine[0],
+                            marketPrice: listOfLine[1].trim().split(" ")[0] === "بدون" ? null : listOfLine[1].trim().split(" ")[0],
+                            newCarPrice: listOfLine[2].trim().split(" ")[0]
+                        })
+                    }
+    
+    
+                }
+    
+            })
+    
+    
+            fs.writeFileSync(`./json/akharin/${new Date().getFullYear()}-${new Date().getMonth()}-${new Date().getDay()}-akharin-cars.json`, JSON.stringify(result, null, 2), 'utf-8');
+            console.log(`${new Date().getFullYear()}-$${new Date().getMonth()}-${new Date().getDay()}-akharin-cars.json => new:`, cars.length);
+    
+        } catch (err) {
+            console.error('crawler stop:', err.message);
+        }        },
+        start: true
+      },{
+              cronTime: '0 0 0 * * *',  ///'*/5 * * * * *'
+              onTick: async () => {
+                fastify.log.info('⏰ Cron Job ran at  hamrah ' + new Date().toISOString())
+                try {
+                    const { data } = await axios.get(hamrah, {
+                      headers: { 'User-Agent': 'Mozilla/5.0' },
+                    });
+                
+                    const $ = cheerio.load(data);
+                    const cars = [];
+                    const result = []
+                    let sectionName = $('div.carsBrandPriceList_brand__name__Ohntn')
+                
+                   
+                    let tables = $('tbody tr');
+                
+                    tables.each((i, tr) => {
+                      const tds = $(tr).find('td');
+                      const modelDivs = $(tds[0]).find('div');
+                      const priceDivs = $(tds[1]).find('div');
+                    
+                      const carName = $(modelDivs[0]).text().trim(); // مدل اصلی مثل Q5 E-tron
+                      const typeAndYear = $(modelDivs[1]).text().replace(/\s+/g, ' ').trim(); // تیپ 40- فول-2024
+                    
+                      const marketPrice = $(priceDivs[0]).text().trim(); // قیمت
+                      result.push({carName , typeAndYear , marketPrice})
+                    });
+                   
+                    // ذخیره‌سازی در فایل JSON
+                    fs.writeFileSync(`./json/hamrah/${new Date().getFullYear()}-${new Date().getMonth()}-${new Date().getDay()}-hamrah-cars.json`, JSON.stringify(result, null, 2), 'utf-8');
+                    console.log(`${new Date().getFullYear()}-$${new Date().getMonth()}-${new Date().getDay()}-akharin-cars.json => new:`, cars.length);
+            
+                
+                  } catch (err) {
+                    console.error('❌ خطا در کراول:', err.message);
+                  }       },
+              start: true
+            }
+    ]
+  })
+})

plugins/sensible.js

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+'use strict'
+
+const fp = require('fastify-plugin')
+
+/**
+ * This plugins adds some utilities to handle http errors
+ *
+ * @see https://github.com/fastify/fastify-sensible
+ */
+module.exports = fp(async function (fastify, opts) {
+  fastify.register(require('@fastify/sensible'), {
+    errorHandler: false
+  })
+})

plugins/support.js

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+'use strict'
+
+const fp = require('fastify-plugin')
+
+// the use of fastify-plugin is required to be able
+// to export the decorators to the outer scope
+
+module.exports = fp(async function (fastify, opts) {
+  fastify.decorate('someSupport', function () {
+    return 'hugs'
+  })
+})