feat: export topic message as image #103

src/main/utils/file.ts

@@ -1,57 +1,5 @@
-import { dialog, OpenDialogOptions, OpenDialogReturnValue, SaveDialogOptions, SaveDialogReturnValue } from 'electron'
-import logger from 'electron-log'
-import { writeFileSync } from 'fs'
-import { readFile } from 'fs/promises'
-
 import { FileTypes } from '../../renderer/src/types'
 
-export async function saveFile(
-  _: Electron.IpcMainInvokeEvent,
-  fileName: string,
-  content: string,
-  options?: SaveDialogOptions
-): Promise<void> {
-  try {
-    const result: SaveDialogReturnValue = await dialog.showSaveDialog({
-      title: '保存文件',
-      defaultPath: fileName,
-      ...options
-    })
-
-    if (!result.canceled && result.filePath) {
-      await writeFileSync(result.filePath, content, { encoding: 'utf-8' })
-    }
-  } catch (err) {
-    logger.error('[IPC - Error]', 'An error occurred saving the file:', err)
-  }
-}
-
-export async function openFile(
-  _: Electron.IpcMainInvokeEvent,
-  options: OpenDialogOptions
-): Promise<{ fileName: string; content: Buffer } | null> {
-  try {
-    const result: OpenDialogReturnValue = await dialog.showOpenDialog({
-      title: '打开文件',
-      properties: ['openFile'],
-      filters: [{ name: '所有文件', extensions: ['*'] }],
-      ...options
-    })
-
-    if (!result.canceled && result.filePaths.length > 0) {
-      const filePath = result.filePaths[0]
-      const fileName = filePath.split('/').pop() || ''
-      const content = await readFile(filePath)
-      return { fileName, content }
-    }
-
-    return null
-  } catch (err) {
-    logger.error('[IPC - Error]', 'An error occurred opening the file:', err)
-    return null
-  }
-}
-
 export function getFileType(ext: string): FileTypes {
   const imageExts = ['.jpg', '.jpeg', '.png', '.gif', '.bmp', '.webp']
   const videoExts = ['.mp4', '.avi', '.mov', '.wmv', '.flv', '.mkv']