Add CINI parser (ECSC 2024)

front/src/ctfnote/parsers/cini.ts

@@ -0,0 +1,58 @@
+import { ParsedTask, Parser } from '.';
+import { parseJson, parseJsonStrict } from '../utils';
+
+interface Events {
+  gamePause?: unknown;
+  events: [
+    {
+      id: number;
+      name: string;
+      sections: [
+        {
+          id: number;
+          name: string;
+          challenges: [
+            {
+              id: number;
+              title: string;
+              tags: string[];
+              authors: string[];
+              currentScore: number;
+              currentGlobalSolves: number;
+              hidden: boolean;
+            },
+          ];
+        },
+      ];
+    },
+  ];
+}
+
+const CINIParser: Parser = {
+  name: 'Cybersecurity National Lab (CINI) platform, ECSC 2024 (Turin) parser',
+  hint: 'paste platform /api/challenges',
+
+  parse(s: string): ParsedTask[] {
+    const tasks = [];
+    const data = parseJsonStrict<Events>(s);
+    if (!Array.isArray(data)) {
+      return [];
+    }
+
+    for (const event of data.events) {
+      for (const section of event.sections) {
+        for (const chall of section.challenges) {
+          tasks.push({ title: chall.title, tags: chall.tags });
+        }
+      }
+    }
+
+    return tasks;
+  },
+  isValid(s) {
+    const data = parseJson<Events>(s);
+    return Array.isArray(data);
+  },
+};
+
+export default CINIParser;

front/src/ctfnote/parsers/index.ts

@@ -5,6 +5,7 @@ import HTBParser from './htb';
 import PicoParser from './pico';
 import justCTFParser from './justctf';
 import AngstromParser from './angstrom';
+import CINIParser from './cini';
 
 export type ParsedTask = {
   title: string;
@@ -28,4 +29,5 @@ export default [
   PicoParser,
   justCTFParser,
   AngstromParser,
+  CINIParser,
 ];