NapCatQQ source snapshot

packages/napcat-core/helper/msg.ts

@@ -0,0 +1,14 @@
+import { fileTypeFromFile } from 'file-type';
+import { PicType } from '../types';
+export async function getFileTypeForSendType (picPath: string): Promise<PicType> {
+  const fileTypeResult = (await fileTypeFromFile(picPath))?.ext ?? 'jpg';
+  const picTypeMap: { [key: string]: PicType } = {
+    // 'webp': PicType.NEWPIC_WEBP,
+    gif: PicType.NEWPIC_GIF,
+    // 'png': PicType.NEWPIC_APNG,
+    // 'jpg': PicType.NEWPIC_JPEG,
+    // 'jpeg': PicType.NEWPIC_JPEG,
+    // 'bmp': PicType.NEWPIC_BMP,
+  };
+  return picTypeMap[fileTypeResult] ?? PicType.NEWPIC_JPEG;
+}