1 files changed, 93 insertions, 0 deletions
diff --git a/src/util/animeLoader.ts b/src/util/animeLoader.ts
new file mode 100644
index 0000000..120123b
--- /dev/null
+++ b/src/util/animeLoader.ts
@@ -0,0 +1,93 @@
+import { readFile } from "fs/promises";
+import { z } from "zod";
+const zodType = z.array(
+  z.strictObject({
+    animeId: z.number().int().min(0),
+    title: z.string(),
+    primaryCategory: z.string(),
+    startSeason: z.string(),
+    titleReviewScore: z.object({
+      story: z.number().min(0).nullable(),
+      sakuga: z.number().min(0).nullable(),
+      character: z.number().min(0).nullable(),
+      music: z.number().min(0).nullable(),
+      originality: z.number().min(0).nullable(),
+      storyboard: z.number().min(0).nullable(),
+      voice: z.number().min(0).nullable(),
+      song: z.number().min(0).nullable(),
+      manzokudo: z.number().min(0).nullable(),
+    }),
+    titleReviewList: z.array(
+      z.object({
+        reviewId: z.number().int(),
+        userIconUrl: z.string().url(),
+        userName: z.string(),
+        score: z.number(),
+        isSpoiler: z.boolean(),
+        timestampSec: z.number().int().min(0),
+        commentCount: z.number().int().min(0),
+        iineCount: z.number().int().min(0)
+      }),
+    ),
+    titleHitokotoList: z.array(
+      z.object({
+        hitokotoId: z.number().int(),
+        userIcon: z.string().url(),
+        userName: z.string(),
+        reviewHtml: z.string(),
+        timestampSec: z.number().int(),
+      })
+    ),
+    episodeList: z.array(z.object({
+      episodeId: z.number().int().min(0),
+      subTitle: z.string(),
+      reviewCount: z.number().int().min(0),
+      score: z.number().nullable(),
+    })),
+    episodeHitokotoList: z.array(z.object({
+      episodeId: z.number().int().min(0),
+      hitokotoList: z.array(z.object({
+        hitokotoId: z.number().int().min(0),
+        userIcon: z.string(),
+        userName: z.string().min(1),
+        reviewHtml: z.string().min(1),
+        timestampSec: z.number().int().min(0),
+      }))
+    })),
+  })
+);
+const MAX_ITEM_LIMIT = process.env["AKIBA_SOUKEN_MAX_ITEM_LIMIT"];
+export type AnimeLoaderData = z.infer<typeof zodType>[number]
+class AnimeLoader {
+  constructor() { }
+  private dataCache: Awaited<ReturnType<AnimeLoader["loadData_"]>> | null = null;
+  async loadData() {
+    if (this.dataCache != null) {
+      return this.dataCache;
+    }
+    const loadedData = await this.loadData_();
+    this.dataCache = loadedData;
+    return loadedData;
+  }
+  private async loadData_() {
+    const articleJsonPath = process.env["AKIBA_SOUKEN_ANIME_JSON"]!;
+    //console.log(`[${articleJsonPath}]`);
+    const jsonStr = await readFile(articleJsonPath, { encoding: "utf-8" }).then(text => {
+      const jsonObj = JSON.parse(text);
+      return jsonObj;
+    });
+    const parsedObj = zodType.parse(jsonStr).filter(a => {
+      if (a.titleHitokotoList.length != 0) { return true; }
+      if (a.titleReviewList.length != 0) { return true; }
+      if (a.titleReviewScore.manzokudo != null) { return true; }
+      if (a.episodeList.find(e => e.score != null || e.reviewCount != 0)) { return true; }
+      if (a.episodeHitokotoList.length != 0) { return true; }
+      return false;
+    });
+    if (MAX_ITEM_LIMIT != null) {
+      parsedObj.length = Math.min(Number(MAX_ITEM_LIMIT), parsedObj.length);
+    }
+    return parsedObj;
+  }
+}
+export const animeLoader = new AnimeLoader();
+\ No newline at end of file