🔥 移除 json-bigint，buffer请求解耦

src/utils/TGHttp.ts

@@ -5,7 +5,6 @@
  */
 
 import { type ClientOptions, fetch } from "@tauri-apps/plugin-http";
-import JSONBig from "json-bigint";
 
 import TGLogger from "./TGLogger.js";
 
@@ -25,8 +24,6 @@ type TGHttpParams = {
   body?: string;
   /** 是否是Blob */
   isBlob?: boolean;
-  /** 是否有BigInt */
-  hasBigInt?: boolean;
 };
 
 /**
@@ -70,11 +67,7 @@ async function TGHttp<T>(
   return await fetch(url, fetchOptions)
     .then(async (res) => {
       if (res.ok) {
-        const data = options.isBlob
-          ? await res.arrayBuffer()
-          : options.hasBigInt
-            ? JSONBig.parse(await res.text())
-            : await res.json();
+        const data = options.isBlob ? await res.arrayBuffer() : await res.json();
         if (fullResponse) return { data, resp: res };
         return data;
       }

src/utils/TGHttps.ts

@@ -4,7 +4,6 @@
  */
 
 import { type ClientOptions, fetch } from "@tauri-apps/plugin-http";
-import JSONBig from "json-bigint";
 
 /**
  * 构建 URL 查询字符串
@@ -40,26 +39,6 @@ function createHttpError(
   };
 }
 
-/**
- * 解析响应数据
- * @since Beta v0.10.0
- * @param response - 原始响应
- * @param config - 请求配置
- * @returns 解析后的数据
- */
-async function parseResponse<T>(
-  response: Response,
-  config: TGApp.App.Response.ReqConf,
-): Promise<T> {
-  if (config.isBlob) {
-    return <T>await response.arrayBuffer();
-  }
-  if (config.hasBigInt) {
-    return <T>JSONBig.parse(await response.text());
-  }
-  return <T>await response.json();
-}
-
 /**
  * 执行 HTTP 请求
  * @since Beta v0.10.0
@@ -104,11 +83,7 @@ async function request<T>(
   }
 
   // 调试日志
-  if (config.isBlob) {
-    console.debug(`[TGHttps] Fetch Blob: ${finalUrl}`);
-  } else {
-    console.debug(`[TGHttps] ${method} ${finalUrl}`);
-  }
+  console.debug(`[TGHttps] ${method} ${finalUrl}`);
 
   // 创建超时控制器
   const timeoutController = new AbortController();
@@ -138,10 +113,7 @@ async function request<T>(
         data: errorText,
       });
     }
-
-    // 解析响应
-    const data = await parseResponse<T>(rawResponse, config);
-
+    const data = <T>await rawResponse.json();
     return {
       data: data,
       status: rawResponse.status,
@@ -194,6 +166,39 @@ const TGHttps = {
     config?: TGApp.App.Response.ReqConfParams,
   ): Promise<TGApp.App.Response.Resp<T>> => request<T>("POST", url, config),
 
+  /**
+   * 用于获取图像 ArrayBuffer
+   * @since Beta v0.10.0
+   * @remarks 目前需求较为简单，故不做额外处理
+   * @param url - 图像地址
+   * @returns ArrayBuffer
+   */
+  async buffer(url: string): Promise<ArrayBuffer> {
+    console.debug(`[TGHttps] Fetch Buffer: ${url}`);
+    try {
+      const rawResponse = await fetch(url);
+      if (!rawResponse.ok) {
+        const errorText = await rawResponse.text().catch(() => "Unknown error");
+        throw createHttpError(`HTTP Error: ${rawResponse.status} ${rawResponse.statusText}`, {
+          status: rawResponse.status,
+          statusText: rawResponse.statusText,
+          data: errorText,
+        });
+      }
+      return await rawResponse.arrayBuffer();
+    } catch (error) {
+      let httpError: TGApp.App.Response.HttpErr;
+      if (this.isHttpErr(error)) {
+        httpError = error;
+      } else if (error instanceof Error) {
+        httpError = createHttpError(error.message, { cause: error });
+      } else {
+        httpError = createHttpError(String(error), { cause: error });
+      }
+      throw httpError;
+    }
+  },
+
   /**
    * 通用请求方法
    * @since Beta v0.10.0

src/utils/TGShare.ts

@@ -1,6 +1,6 @@
 /**
  * 生成分享截图并保存到本地
- * @since Beta v0.9.0
+ * @since Beta v0.10.0
  */
 
 import showSnackbar from "@comp/func/snackbar.js";
@@ -13,7 +13,7 @@ import { platform } from "@tauri-apps/plugin-os";
 import html2canvas from "html2canvas";
 import { storeToRefs } from "pinia";
 
-import TGHttp from "./TGHttp.js";
+import TGHttps from "./TGHttps.js";
 import TGLogger from "./TGLogger.js";
 import { bytesToSize } from "./toolFunc.js";
 
@@ -50,12 +50,13 @@ export async function saveCanvasImg(
 
 /**
  * 将图片保存到本地
- * @since Beta v0.5.0
+ * @since Beta v0.10.0
+ * @todo format param
  * @param url - 图片链接
  * @returns 图片元素
  */
 export async function saveImgLocal(url: string): Promise<string> {
-  const res = await TGHttp<Uint8Array>(url, { method: "GET", isBlob: true });
+  const res = await TGHttps.buffer(url);
   const buffer = new Uint8Array(res);
   const blob = new Blob([buffer], { type: "image/png" });
   return URL.createObjectURL(blob);
@@ -63,12 +64,13 @@ export async function saveImgLocal(url: string): Promise<string> {
 
 /**
  * 返回图片 buffer
- * @since Beta v0.9.0
+ * @since Beta v0.10.0
+ * @deprecated 使用 TGHttps.buffer
  * @param url - 图片链接
  * @returns 图片 buffer
  */
 export async function getImageBuffer(url: string): Promise<ArrayBuffer> {
-  return await TGHttp<ArrayBuffer>(url, { method: "GET", isBlob: true });
+  return await TGHttp.buffer(url);
 }
 
 /**