feat: better cache some stuff

routes/api/series/enhance/[name].ts

@@ -14,47 +14,12 @@ import {
   BadRequestError,
   NotFoundError,
 } from "@lib/errors.ts";
-import { getSeries, Series } from "@lib/resource/series.ts";
+import { createSeries, getSeries, Series } from "@lib/resource/series.ts";
+import * as cache from "@lib/cache/cache.ts";
 
-async function updateSeriesMetadata(
-  name: string,
-  metadata: Partial<Series["meta"]>,
-) {
-  const docId = `Media/series/${name}.md`;
-
-  console.log({ docId, metadata });
-
-  let currentDoc = await getDocument(docId);
-  if (!currentDoc) {
-    throw new NotFoundError();
-  }
-
-  if (!currentDoc.startsWith("---\n---\n")) {
-    currentDoc = `---\n---\n\n${currentDoc}`;
-  }
-
-  const newDoc = transformDocument(currentDoc, (root) => {
-    const frontmatterNode = root.children.find((c) => c.type === "yaml");
-
-    const frontmatter = frontmatterNode?.value as string;
-
-    const value = parse(frontmatter) as Series["meta"];
-
-    const newValue = {
-      ...metadata,
-      date: formatDate(metadata.date),
-      ...value,
-    };
-
-    frontmatterNode.value = stringify(newValue);
-
-    return root;
-  });
-
-  console.log(newDoc);
-
-  return createDocument(docId, newDoc);
-}
+const isString = (input: string | undefined): input is string => {
+  return typeof input === "string";
+};
 
 const POST = async (
   req: Request,
@@ -82,9 +47,24 @@ const POST = async (
     await tmdb.getSeriesCredits(tmdbId);
 
   const releaseDate = seriesDetails.first_air_date;
+  if (releaseDate && series.meta.date) {
+    series.meta.date = new Date(releaseDate);
+  }
   const posterPath = seriesDetails.poster_path;
   const director = seriesCredits &&
     seriesCredits.crew?.filter?.((person) => person.job === "Director")[0];
+  if (director && director.name && !series.meta.author) {
+    series.meta.author = director.name;
+  }
+
+  if (seriesDetails.genres) {
+    series.tags = [
+      ...new Set([
+        ...series.tags.map((t) => t.toLowerCase()),
+        ...seriesDetails.genres.map((g) => g.name?.toLowerCase()),
+      ].filter(isString)),
+    ];
+  }
 
   let finalPath = "";
   if (posterPath && !series.meta.image) {
@@ -93,22 +73,13 @@ const POST = async (
 
     finalPath = `Media/series/images/${safeFileName(name)}_cover.${extension}`;
     await createDocument(finalPath, poster);
+    series.meta.image = finalPath;
   }
+  await createSeries(series);
 
-  const metadata = {} as Series["meta"];
-  if (releaseDate) {
-    metadata.date = new Date(releaseDate);
-  }
-  if (finalPath) {
-    metadata.image = finalPath;
-  }
-  if (director && director.name) {
-    metadata.author = director.name;
-  }
+  cache.del(`documents:Media:series:${name}.md`);
 
-  await updateSeriesMetadata(name, metadata);
-
-  return json(seriesCredits);
+  return json(series);
 };
 
 export const handler: Handlers = {