Fix critical bugs: null checks and error handling

Co-authored-by: fabrice404 <12575390+fabrice404@users.noreply.github.com>

scraper/ics-generator.ts

@@ -49,7 +49,7 @@ export class ICSGenerator {
       for (const lang of this.calendar.languages) {
         const pathSportKey = sportKey || "all-sports";
         let pathCalendar = "calendar";
-        if (type != "all-events") {
+        if (type !== "all-events") {
           pathCalendar = type;
         } else if (nocKey) {
           pathCalendar = nocKey;
@@ -150,7 +150,14 @@ export class ICSGenerator {
         flag: getFlag(team?.key || ""),
       };
     }
-    const competitor = this.calendar.competitors.find(comp => comp.code === competitorId)!;
+    const competitor = this.calendar.competitors.find(comp => comp.code === competitorId);
+    if (!competitor) {
+      return {
+        noc: "",
+        name: competitorId,
+        flag: "🏳️",
+      };
+    }
     return {
       noc: competitor.noc,
       name: competitor.name,

scraper/index.ts

@@ -4,10 +4,14 @@ import nodeCron from "node-cron";
 import { Scraper } from "./scraper";
 
 const main = () => {
-  nodeCron.schedule("*/10 * * * *", () => {
-    removeSync("./cache/schedules");
-    const scraper = new Scraper();
-    scraper.scrape();
+  nodeCron.schedule("*/10 * * * *", async () => {
+    try {
+      removeSync("./cache/schedules");
+      const scraper = new Scraper();
+      await scraper.scrape();
+    } catch (error) {
+      console.error("Error during scheduled scrape:", error);
+    }
   });
 
   nodeCron.schedule("0 0 * * *", () => {
@@ -16,7 +20,9 @@ const main = () => {
   });
 
   const scraper = new Scraper();
-  scraper.scrape();
+  scraper.scrape().catch((error) => {
+    console.error("Error during initial scrape:", error);
+  });
 };
 
 main();

scraper/scraper.ts

@@ -147,7 +147,9 @@ export class Scraper {
 
       for (const noc of this.nocs) {
         const found = data.nocs.find((n) => n.id === noc.key);
-        this.setNoc(found.id, found.name, lang.code);
+        if (found) {
+          this.setNoc(found.id, found.name, lang.code);
+        }
       }
     }
   }