From 8a865f5e9f8d9330660fe14cc5024b5a11aab45d Mon Sep 17 00:00:00 2001
From: Aleksandr Statciuk <github@oiya.xyz>
Date: Sat, 28 Jan 2023 01:49:16 +0300
Subject: [PATCH] Create nos.pt.config.js

---
 sites/nos.pt/nos.pt.config.js | 148 ++++++++++++++++++++++++++++++++++
 1 file changed, 148 insertions(+)
 create mode 100644 sites/nos.pt/nos.pt.config.js

diff --git a/sites/nos.pt/nos.pt.config.js b/sites/nos.pt/nos.pt.config.js
new file mode 100644
index 00000000..b5f84a9c
--- /dev/null
+++ b/sites/nos.pt/nos.pt.config.js
@@ -0,0 +1,148 @@
+const axios = require('axios')
+const cheerio = require('cheerio')
+const dayjs = require('dayjs')
+const utc = require('dayjs/plugin/utc')
+const timezone = require('dayjs/plugin/timezone')
+const customParseFormat = require('dayjs/plugin/customParseFormat')
+
+dayjs.extend(utc)
+dayjs.extend(timezone)
+dayjs.extend(customParseFormat)
+
+module.exports = {
+  site: 'nos.pt',
+  days: 2,
+  url({ channel }) {
+    return `https://www.nos.pt/particulares/televisao/guia-tv/Pages/channel.aspx?channel=${channel.site_id}`
+  },
+  async parser({ content, date }) {
+    const programs = []
+    const items = parseItems(content, date)
+    date = date.subtract(1, 'd')
+    for (let item of items) {
+      const prev = programs[programs.length - 1]
+      const $item = cheerio.load(item)
+      let start = parseStart($item, date)
+      if (prev) {
+        if (start.isBefore(prev.start)) {
+          start = start.add(1, 'd')
+          date = date.add(1, 'd')
+        }
+        prev.stop = start
+      }
+      let stop = parseStop($item, date)
+      if (stop.isBefore(start)) {
+        stop = stop.add(1, 'd')
+        date = date.add(1, 'd')
+      }
+      const channelAcronym = parseChannelAcronym(content)
+      const programId = parseProgramId($item)
+      const details = await loadProgramDetails(channelAcronym, programId)
+      programs.push({
+        title: parseTitle($item),
+        description: details.description,
+        icon: details.icon,
+        start,
+        stop
+      })
+    }
+
+    return programs
+  },
+  async channels({ country }) {
+    const html = await axios
+      .get(`https://www.nos.pt/particulares/televisao/guia-tv/Pages/default.aspx`)
+      .then(r => r.data)
+      .catch(console.log)
+
+    const $ = cheerio.load(html)
+    const items = $('#guide-filters > dl.dropdown-ord > dd > ul > li').toArray()
+
+    return items.map(item => {
+      const $item = cheerio.load(item)
+
+      return {
+        lang: 'pt',
+        site_id: $item('.value').text().trim(),
+        name: $item('a').clone().children().remove().end().text().trim()
+      }
+    })
+  }
+}
+
+async function loadProgramDetails(channelAcronym, programId) {
+  if (!channelAcronym || !programId) return {}
+  const data = await axios
+    .post(
+      `https://www.nos.pt/_layouts/15/Armstrong/ApplicationPages/EPGGetProgramsAndDetails.aspx/GetProgramDetails`,
+      {
+        programId,
+        channelAcronym,
+        hour: 'undefined',
+        startHour: 'undefined',
+        endHour: 'undefined'
+      },
+      {
+        headers: {
+          'content-type': 'application/json; charset=UTF-8'
+        }
+      }
+    )
+    .then(r => r.data)
+    .catch(console.log)
+
+  if (!data) return {}
+
+  const [, description, iconFilename] = data.d.split('_#|$_')
+  const icon = iconFilename ? `https://images.nos.pt/${iconFilename}` : null
+
+  return {
+    description,
+    icon
+  }
+}
+
+function parseProgramId($item) {
+  return $item('a').attr('id')
+}
+
+function parseChannelAcronym(content) {
+  const $ = cheerio.load(content)
+
+  return $('#channel-logo > img').attr('alt')
+}
+
+function parseTitle($item) {
+  return $item('a').attr('title').trim()
+}
+
+function parseStart($item, date) {
+  const [time] = $item('.duration')
+    .text()
+    .replace(/\s+/g, ' ')
+    .trim()
+    .match(/^\d{2}:\d{2}/) || [null]
+
+  if (!time) return null
+
+  return dayjs.tz(`${date.format('YYYY-MM-DD')} ${time}`, 'YYYY-MM-DD HH:mm', 'Europe/Lisbon')
+}
+
+function parseStop($item, date) {
+  const [time] = $item('.duration')
+    .text()
+    .replace(/\s+/g, ' ')
+    .trim()
+    .match(/\d{2}:\d{2}$/) || [null]
+
+  if (!time) return null
+
+  return dayjs.tz(`${date.format('YYYY-MM-DD')} ${time}`, 'YYYY-MM-DD HH:mm', 'Europe/Lisbon')
+}
+
+function parseItems(content, date) {
+  const day = date.date()
+  const $ = cheerio.load(content)
+
+  return $(`#day${day} > ul > li`).toArray()
+}