From 49c607db4a3d0dc4a4c9684778389f4a60efcdfe Mon Sep 17 00:00:00 2001
From: Kagura <me@kagurach.uk>
Date: Sun, 24 Nov 2024 21:17:41 +0800
Subject: [PATCH] + Random Pic, still need fix

---
 src/App.js              |   2 +-
 src/RandomAnimeGirl.tsx | 168 ++++++++++++++++++++++++++++++++++++++++
 src/index.js            |   2 +
 3 files changed, 171 insertions(+), 1 deletion(-)
 create mode 100644 src/RandomAnimeGirl.tsx

diff --git a/src/App.js b/src/App.js
index b9b4111..8e7e277 100644
--- a/src/App.js
+++ b/src/App.js
@@ -2,7 +2,7 @@ import React from 'react';
 import { Link } from 'react-router-dom';
 
 const NameList = () => {
-  const names = ['TicTacToe','TodoList','FoodOrderer'];
+  const names = ['TicTacToe','TodoList','FoodOrderer','RandomAnimeGirl'];
 
   return (
     <div className="min-h-screen bg-gray-100 flex justify-center items-center p-4">
diff --git a/src/RandomAnimeGirl.tsx b/src/RandomAnimeGirl.tsx
new file mode 100644
index 0000000..60403fb
--- /dev/null
+++ b/src/RandomAnimeGirl.tsx
@@ -0,0 +1,168 @@
+import React, { useState } from "react";
+import { blob } from "stream/consumers";
+import { Url } from "url";
+
+interface ApiResponse {
+  success: boolean;
+  status: number;
+  key?: string;
+  count?: number;
+  id?: string;
+  colors?: {
+    main: string;
+    palette: string[];
+  };
+  image?: {
+    original: {
+      url: string;
+      extension: string;
+    };
+    compressed: {
+      url: string;
+      extension: string;
+    };
+  };
+  metadata?: {
+    original: {
+      width: number;
+      height: number;
+      size: number;
+      extension: string;
+    };
+    compressed: {
+      width: number;
+      height: number;
+      size: number;
+      extension: string;
+    };
+  };
+  category?: string;
+  tags?: string[];
+  rating?: "safe" | "questionable";
+  anime?: {
+    title: string | null;
+    character: string | null;
+  };
+  source?: {
+    url: string | null;
+    direct: string | null;
+  };
+  attribution?: {
+    artist: {
+      username: string | null;
+      profile: string | null;
+    };
+    copyright: string | null;
+  };
+}
+
+
+
+class Api {
+  constructor() { }
+  static validEndpoints: string[] = ['catgirl', 'foxgirl', 'wolf-girl', 'animal-ears', 'tail', 'tail-with-ribbon', 'cuteness-is-justice', 'blue-archive', 'girl', 'young-girl', 'maid', 'maid-uniform', 'vtuber', 'w-sitting', 'lying-down', 'hands-forming-a-heart', 'wink', 'valentine', 'headphonesthigh-high-socks', 'knee-high-socks', 'white-tights', 'black-tights', 'heterochromia', 'uniform', 'sailor-uniform', 'hoodie', 'ribbon', 'white-hair', 'blue-hair', 'long-hair', 'blonde', 'blue-eyes', 'purple-eyes']
+  static baseUrl: string = "https://api.nekosia.cat/api/v1/images/"
+
+  async getFromEndpoint(endpoint: string): Promise<ApiResponse> {
+    if (endpoint! in Api.validEndpoints) {
+      return { success: false, status: -1 }
+    }
+
+    try {
+      const response = await fetch(Api.baseUrl + endpoint)
+      if (!response.ok) {
+        throw new Error(`HTTP error! Status: ${response.status}`)
+      }
+
+      const data: ApiResponse = await response.json()
+      return data
+    } catch (error) {
+      console.error("Error fetching API:", error);
+      throw error; // Re-throw the error for caller to handle  
+    }
+
+  }
+}
+
+async function getImage(data: ApiResponse): Promise<Blob | null> {
+  if (data.source == undefined || data.source.direct == null) {
+    return null
+  }
+  const url = data.source.direct.replace('i.pximg.net', 'p.lolicon.cyou')
+  let result: Blob | null = null
+
+  const response = await fetch(url, { method: "GET" })
+
+  if (response.status != 200) {
+    if (response.status == 404 && data.image != undefined) { // 尝试使用备用的
+      const backup = await fetch(data.image.original.url, { method: "GET" })
+      if (backup.status == 200) {
+        result = await backup.blob()
+      }
+    }
+  } else {
+    result = await response.blob()
+  }
+
+  return result // null 就是获取失败了
+}
+
+function getImageUrl(data: ApiResponse): string | null {
+  if (data.source == undefined || data.source.direct == null) {
+    return null
+  }
+  const url = data.source.direct.replace('i.pximg.net', 'p.lolicon.cyou')
+  return url
+}
+
+
+function handleGetImage(type: string | null, setter: React.Dispatch<React.SetStateAction<string>>) {
+  let endpoint = `${type}`
+  if (type === null) {
+    const randomIndex = Math.floor(Math.random() * Api.validEndpoints.length);
+    endpoint = Api.validEndpoints[randomIndex]
+  }
+  let api = new Api();
+
+  (async () => {
+    try {
+      const result = await api.getFromEndpoint(endpoint)
+      const image = null
+      // const image = await getImage(result)
+      if (image != null) {
+        setter(URL.createObjectURL(image));
+      } else {
+        const imageUrl = getImageUrl(result)
+        if (imageUrl != null) {
+          setter(imageUrl)
+        }
+      }
+    } catch (error) {
+      throw error
+    }
+  })();
+}
+
+
+const RandomAnimeGirl = () => {
+  const [imageSrc, setImageSrc] = useState("https://p.lolicon.cyou/img-original/img/2023/09/06/19/20/27/111496024_p0.png")
+  return (
+    <div className="flex flex-col items-center justify-center min-h-screen bg-gray-100">
+      <h1 className="text-3xl font-bold mb-6">Random Image Viewer</h1>
+      <img
+        id="image"
+        src={imageSrc}
+        alt="Random"
+        className="w-full max-w-lg rounded shadow-lg border border-gray-300"
+      />
+      <button
+        onClick={() => handleGetImage(null, setImageSrc)}
+        className="mt-6 px-6 py-3 text-white bg-blue-500 hover:bg-blue-600 rounded-lg shadow-md transition"
+      >
+        Show Random Image
+      </button>
+    </div>
+  )
+}
+
+export default RandomAnimeGirl
\ No newline at end of file
diff --git a/src/index.js b/src/index.js
index f6111e7..38fcba2 100644
--- a/src/index.js
+++ b/src/index.js
@@ -7,6 +7,7 @@ import TodoList from "./TodoList";
 import NameList from "./App";
 import FoodOrderer from "./FoodOrderer";
 import { BrowserRouter, Routes, Route } from "react-router-dom";
+import RandomAnimeGirl from "./RandomAnimeGirl";
 
 const root = createRoot(document.getElementById("root"));
 root.render(
@@ -22,6 +23,7 @@ root.render(
         <Route path="/TicTacToe" element={<TicTacToe />} />
         <Route path="/TodoList" element={<TodoList />} />
         <Route path="/FoodOrderer" element={<FoodOrderer />} />
+        <Route path="/RandomAnimeGirl" element={<RandomAnimeGirl />} />
       </Routes>
     </BrowserRouter>
   </StrictMode>