From e653a5226524a94d34ef2d8fc3662e82c280006b Mon Sep 17 00:00:00 2001
From: icarus <eurfelux@gmail.com>
Date: Fri, 29 Aug 2025 22:04:53 +0800
Subject: [PATCH] =?UTF-8?q?feat(abortController):=20=E6=B7=BB=E5=8A=A0read?=
 =?UTF-8?q?yToAbort=E5=87=BD=E6=95=B0=E7=94=A8=E4=BA=8E=E5=88=9B=E5=BB=BA?=
 =?UTF-8?q?=E5=B9=B6=E6=B3=A8=E5=86=8CAbortController?=
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提供便捷方法创建AbortController并自动注册到全局映射中，简化取消操作的流程
---
 src/renderer/src/utils/abortController.ts | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/src/renderer/src/utils/abortController.ts b/src/renderer/src/utils/abortController.ts
index 6593b1c162..614b7b068f 100644
--- a/src/renderer/src/utils/abortController.ts
+++ b/src/renderer/src/utils/abortController.ts
@@ -49,3 +49,25 @@ export function createAbortPromise<T>(signal: AbortSignal, finallyPromise: Promi
     })
   })
 }
+
+/**
+ * 创建一个新的 AbortController 并将其注册到全局的 abort 映射中
+ * @param key - 用于标识此 AbortController 的唯一键值
+ * @returns AbortSignal - 返回 AbortController 的信号
+ * @example
+ * ```typescript
+ * const signal = readyToAbort('uniqueKey');
+ * fetch('https://api.example.com/data', { signal })
+ *   .then(response => response.json())
+ *   .catch(error => {
+ *     if (error.name === 'AbortError') {
+ *       console.log('Fetch aborted');
+ *     }
+ *   });
+ * ```
+ */
+export function readyToAbort(key: string) {
+  const controller = new AbortController()
+  addAbortController(key, controller.abort)
+  return controller.signal
+}