fix readme description

scraper/index.ts

@@ -0,0 +1,118 @@
+import Debug from "debug";
+
+import * as cache from "./cache";
+
+const baseUrl = "https://www.olympics.com";
+const basePath = "/milano-cortina-2026/schedule/overview";
+
+const debug = Debug(`olympics-calendar:index`);
+
+const getScheduleOverview = async (language: string) => {
+  debug(`getScheduleOverview: language=${language}`);
+
+  const scheduleOverviewKey = `${language}/schedule-overview`;
+
+  if (!cache.has(scheduleOverviewKey)) {
+    debug(`Fetching ${baseUrl}/${language}${basePath}`);
+    const response = await fetch(`${baseUrl}/${language}/${basePath}`);
+    const page = await response.text();
+    const dataMatch = page.match(/<script id="__NEXT_DATA__" type="application\/json">([\s\S]*?)<\/script>/);
+    if (!dataMatch) {
+      throw new Error("Could not find __NEXT_DATA__ script tag");
+    }
+    const data = dataMatch[1];
+    cache.set(scheduleOverviewKey, JSON.stringify(JSON.parse(data), null, 2));
+  }
+
+  const scheduleOverview = JSON.parse(cache.get(scheduleOverviewKey)!);
+  return scheduleOverview;
+};
+
+const getScheduleSport = async (language: string, sportCode: string) => {
+  debug(`getScheduleSport: language=${language}, sportCode=${sportCode}`);
+
+  const scheduleSportKey = `${language}/${sportCode}`;
+
+  if (!cache.has(scheduleSportKey)) {
+    debug(`Fetching ${baseUrl}/${language}/milano-cortina-2026/schedule/${sportCode}`);
+    const response = await fetch(`${baseUrl}/${language}/milano-cortina-2026/schedule/${sportCode}`);
+    const page = await response.text();
+    const dataMatch = page.match(/<script id="__NEXT_DATA__" type="application\/json">([\s\S]*?)<\/script>/);
+    if (!dataMatch) {
+      return null;
+      debug(`No data found for sportCode=${sportCode} in language=${language}`);
+    }
+    const data = dataMatch[1];
+    cache.set(scheduleSportKey, JSON.stringify(JSON.parse(data), null, 2));
+  }
+
+  const scheduleSport = JSON.parse(cache.get(scheduleSportKey)!);
+  return scheduleSport;
+}
+
+const main = async () => {
+  const overview = await getScheduleOverview("en");
+  const languages = overview.props.pageProps.page.template.properties.header.mainNav.languages
+    .filter((lang: any) => lang.link.match(/\/milano-cortina-2026\/schedule\/overview$/))
+    .map((lang: any) => ({
+      code: lang.lang,
+      name: lang.label,
+    }))
+
+  const sports: any = [];
+  const events: any[] = [];
+
+  for (const lang of languages) {
+    const scheduleOverview = await getScheduleOverview(lang.code);
+
+    const disciplines = scheduleOverview.props.pageProps.page.items
+      .find((item: any) => item.type === "module" && item.name === "scheduleGrid")
+      .data.disciplines;
+
+    for (const discipline of disciplines) {
+      const key = discipline.disciplineCode.toLowerCase();
+      if (key !== "cer") {
+        if (sports.find((s: any) => s.key === key) == null) {
+          sports.push({ key, name: {}, order: -1 })
+        }
+        const sport = sports.find((s: any) => s.key === key)
+        sport.name[lang.code] = discipline.description;
+        sport.order = discipline.order;
+
+        const scheduleSport = await getScheduleSport(lang.code, sport.key);
+
+        const scheduleList = scheduleSport.props.pageProps.page.items.find((item: any) => item.type === "module" && item.name === "scheduleList").data.schedules.map((schedule: any) => schedule.units).flat()
+
+        for (const scheduleListElement of scheduleList) {
+          if (events.find(e => e.key === scheduleListElement.unitCode) == null) {
+            events.push({
+              key: scheduleListElement.unitCode,
+              start: scheduleListElement.startDateTimeUtc,
+              end: scheduleListElement.endDateTimeUtc,
+              isTraining: scheduleListElement.isTraining,
+              medal: scheduleListElement.medal,
+              name: {},
+            })
+          }
+          const event = events.find(e => e.key === scheduleListElement.unitCode);
+          event.name[lang.code] = scheduleListElement.description;
+
+          if (scheduleListElement.match) {
+            if (event.match == null) {
+              event.match = {
+                team1: { key: scheduleListElement.match.team1.teamCode.replace(/[^A-Z]/gi, ''), name: {} },
+                team2: { key: scheduleListElement.match.team2.teamCode.replace(/[^A-Z]/gi, ''), name: {} },
+              };
+            }
+            event.match.team1.name[lang.code] = (scheduleListElement.match.team1.description || '').replace(/\,/gi, '');
+            event.match.team2.name[lang.code] = (scheduleListElement.match.team2.description || '').replace(/\,/gi, '');
+          }
+        }
+      }
+    }
+  }
+
+  cache.set('calendar.json', JSON.stringify({ languages, sports, events }));
+};
+
+main();