perf: auto remove send files

manifest.json

@@ -4,7 +4,7 @@
     "name": "LLOneBot",
     "slug": "LLOneBot",
     "description": "LiteLoaderQQNT的OneBotApi",
-    "version": "1.2.4",
+    "version": "1.2.5",
     "thumbnail": "./icon.png",
     "author": {
         "name": "linyuchen",

src/common/IPCChannel.ts

@@ -9,3 +9,4 @@ export const CHANNEL_LOG = "llonebot_log"
 export const CHANNEL_POST_ONEBOT_DATA = "llonebot_post_onebot_data"
 export const CHANNEL_SET_SELF_INFO= "llonebot_set_self_info"
 export const CHANNEL_DOWNLOAD_FILE= "llonebot_download_file"
+export const CHANNEL_DELETE_FILE= "llonebot_delete_file"

src/global.d.ts

@@ -44,6 +44,7 @@ declare var llonebot: {
     getConfig():Promise<Config>;
     setSelfInfo(selfInfo: SelfInfo):void;
     downloadFile(arg: {uri: string, localFilePath: string}):Promise<string>;
+    deleteFile(path: string[]):Promise<void>;
 };
 
 declare global {

src/main/main.ts

@@ -13,7 +13,7 @@ import {
     CHANNEL_SET_CONFIG,
     CHANNEL_START_HTTP_SERVER,
     CHANNEL_UPDATE_FRIENDS,
-    CHANNEL_UPDATE_GROUPS
+    CHANNEL_UPDATE_GROUPS, CHANNEL_DELETE_FILE
 } from "../common/IPCChannel";
 import {ConfigUtil} from "./config";
 import {startExpress} from "./HttpServer";
@@ -123,6 +123,12 @@ function onLoad(plugin: any) {
         selfInfo.user_id = arg.user_id;
         selfInfo.nickname = arg.nickname;
     })
+
+    ipcMain.on(CHANNEL_DELETE_FILE, (event: any, arg: string[]) => {
+        for (const path of arg) {
+            fs.unlinkSync(path);
+        }
+    })
 }
 
 

src/preload.ts

@@ -6,7 +6,7 @@ import {
     CHANNEL_GET_CONFIG, CHANNEL_SET_SELF_INFO, CHANNEL_LOG, CHANNEL_POST_ONEBOT_DATA,
     CHANNEL_RECALL_MSG, CHANNEL_SEND_MSG,
     CHANNEL_SET_CONFIG,
-    CHANNEL_START_HTTP_SERVER, CHANNEL_UPDATE_FRIENDS, CHANNEL_UPDATE_GROUPS
+    CHANNEL_START_HTTP_SERVER, CHANNEL_UPDATE_FRIENDS, CHANNEL_UPDATE_GROUPS, CHANNEL_DELETE_FILE
 } from "./common/IPCChannel";
 
 
@@ -50,8 +50,11 @@ contextBridge.exposeInMainWorld("llonebot", {
     setSelfInfo(selfInfo: SelfInfo){
         ipcRenderer.invoke(CHANNEL_SET_SELF_INFO, selfInfo)
     },
-    downloadFile: async (arg: {uri: string, localFilePath: string}) => {
+    downloadFile: (arg: {uri: string, localFilePath: string}) => {
         return ipcRenderer.invoke(CHANNEL_DOWNLOAD_FILE, arg);
     },
+    deleteFile: async (localFilePath: string[]) => {
+        ipcRenderer.send(CHANNEL_DELETE_FILE, localFilePath);
+    }
     // startExpress,
 });

src/renderer.ts

@@ -20,7 +20,7 @@ async function getUserInfo(uid: string): Promise<User> {
     return user
 }
 
-async function getFriends(){
+async function getFriends() {
     let _friends = await window.LLAPI.getFriendsList(false)
     for (let friend of _friends) {
         let existFriend = friends.find(f => f.uin == friend.uin)
@@ -210,6 +210,7 @@ async function listenSendMessage(postData: PostDataSendMsg) {
             }
         }
         if (peer) {
+            let sendFiles: string[] = [];
             for (let message of postData.params.message) {
                 if (message.type == "at") {
                     // @ts-ignore
@@ -242,6 +243,7 @@ async function listenSendMessage(postData: PostDataSendMsg) {
                         await window.llonebot.downloadFile({uri: url, localFilePath: localFilePath})
                     }
                     message.file = localFilePath
+                    sendFiles.push(localFilePath);
                 } else if (message.type == "reply") {
                     let msgId = message.data?.id || message.msgId
                     let replyMessage = msgHistory.find(msg => msg.raw.msgId == msgId)
@@ -249,9 +251,11 @@ async function listenSendMessage(postData: PostDataSendMsg) {
                     message.msgSeq = replyMessage?.raw.msgSeq || ""
                 }
             }
-            // 发送完之后要删除下载的文件
             console.log("发送消息", postData)
-            window.LLAPI.sendMessage(peer, postData.params.message).then(res => console.log("消息发送成功:", peer, postData.params.message),
+            window.LLAPI.sendMessage(peer, postData.params.message).then(res => {
+                    console.log("消息发送成功:", peer, postData.params.message)
+                    window.llonebot.deleteFile(sendFiles);
+                },
                 err => console.log("消息发送失败", postData, err))
         }
     }
@@ -305,6 +309,7 @@ function onLoad() {
         })
         console.log("chatListEle", chatListEle)
     }
+
     getFriends().then();
     getGroups().then(() => {
         getGroupsMembers(groups).then(() => {