feat: Add automatic type generation

Signed-off-by: Tim Hårek Andreassen <tim@harek.no>

deno.json

@@ -2,7 +2,8 @@
   "lock": false,
   "tasks": {
     "start": "deno run -A --watch=static/,routes/ dev.ts",
-    "check": "deno fmt --check && deno lint && deno check **/*.ts && deno check **/*.tsx"
+    "check": "deno fmt --check && deno lint && deno check **/*.ts && deno check **/*.tsx",
+    "types:nrk": "deno run -A generate-types.ts && deno fmt ./lib"
   },
   "imports": {
     "$fresh/": "https://deno.land/x/fresh@1.6.8/",
@@ -13,7 +14,8 @@
     "@preact/signals-core": "https://esm.sh/*@preact/signals-core@1.5.1",
     "twind": "https://esm.sh/twind@0.16.17",
     "twind/": "https://esm.sh/twind@0.16.17/",
-    "zod": "https://deno.land/x/zod@v3.22.4/mod.ts"
+    "zod": "https://deno.land/x/zod@v3.22.4/mod.ts",
+    "openapi-typescript": "npm:openapi-typescript@6.7.5"
   },
   "compilerOptions": {
     "jsx": "react-jsx",

generate-types.ts

@@ -0,0 +1,24 @@
+import openapiTS from "openapi-typescript";
+
+const nrkTypes: { filename: string; url: URL }[] = [
+  {
+    filename: "./lib/nrk-search.ts",
+    url: new URL("https://psapi.nrk.no/documentation/openapi/search-radio/v1/openapi.yml"),
+  },
+  {
+    filename: "./lib/nrk-catalog.ts",
+    url: new URL("https://psapi.nrk.no/documentation/openapi/programsider-radio/openapi.yml"),
+  },
+] as const;
+
+async function generateTypes() {
+  for (const type of nrkTypes) {
+    const contents = await openapiTS(type.url);
+
+    await Deno.writeTextFile(new URL(type.filename, import.meta.url), contents);
+  }
+}
+
+if (import.meta.main) {
+  await generateTypes();
+}