feat:文件上传下载添加提示

elsrc/sync/tencent/UploadUtils.js

@@ -1,7 +1,8 @@
 const COS = require('cos-nodejs-sdk-v5');
 const {dialog} = require('electron')
-const {readFileSync}=require('node:fs')
+const {readFileSync} = require('node:fs')
 const md5 = require("md5");
+
 class UploadUtils {
 
     static cos = new COS({
@@ -11,17 +12,93 @@ class UploadUtils {
         SecretKey: 'xpZCjCTVJzZG2wyy8mFVwLWTVVIqAKct',
         Domain: 'https://note-1324909903.cos.ap-beijing.myqcloud.com'
     });
-    static Bucket='note-1324909903'
+    static Bucket = 'note-1324909903'
     static Region = 'ap-beijing'
 
     constructor(store) {
         this.store = store;
     }
+    getActiveFile() {
+        let tableBarItem = JSON.parse(this.store.get("persist:tableBarItem"));
+        if (!tableBarItem) {
+            return;
+        }
+        return tableBarItem.activeKey ? tableBarItem.activeKey.replaceAll('"', "") : undefined;
+    }
 
-    upLoadFileUtil(activeFile){UploadUtils.selfUploadFile(activeFile)}
+    /*
-    downLoadFileUtil(activeFile){UploadUtils.selfDownLoadFile(activeFile)}
+     * 检测本地和远程文件是否相同
+     */
+    getLocalFileMd5(activeFile) {
+        let dirMessage = JSON.parse(this.store.get("persist:dirMessage"));
+        let fileMd5
+        if (activeFile && dirMessage && dirMessage.data) {
+            console.log("dirMessage.data", JSON.parse(dirMessage.data, []))
+            let find = JSON.parse(dirMessage.data, []).find(file => file.fileId === activeFile || file.filePath === activeFile);
+            if (find) {
+                fileMd5 = find.fileMd5;
+            }
+        }
+        if (!fileMd5) {
+            fileMd5 = md5(readFileSync(activeFile).toString())
+        }
+        return fileMd5
+    }
 
-    static selfUploadFile(activeFile){
+
+    upLoadFileUtil(activeFile) {
+        // 判断文件是否相同
+        let fileMd5 = this.getLocalFileMd5(activeFile);
+        UploadUtils.cos.headObject({
+            Bucket: UploadUtils.Bucket,
+            Region: UploadUtils.Region,
+            // 不能以 / 开头
+            Key: activeFile,
+        }, function (err, data) {
+            if (data && data.ETag) {
+                // 文件存在，比较MD5值
+                let onlineMd5 = data.ETag.replaceAll('"', "")
+                if (onlineMd5 === fileMd5) {
+                    dialog.showMessageBoxSync({
+                        "message": "云文件和本地相同无需同步",
+                        "type": "info",
+                        "buttons": ["确认"],
+                        "defaultId": 0
+                    });
+                }
+            }else {
+                UploadUtils.selfUploadFile(activeFile)
+            }
+        })
+    }
+
+    downLoadFileUtil(activeFile) {
+        // 判断文件是否相同
+        let fileMd5 = this.getLocalFileMd5(activeFile);
+        UploadUtils.cos.headObject({
+            Bucket: UploadUtils.Bucket,
+            Region: UploadUtils.Region,
+            // 不能以 / 开头
+            Key: activeFile,
+        }, function (err, data) {
+            if (data && data.ETag) {
+                // 文件存在，比较MD5值
+                let onlineMd5 = data.ETag.replaceAll('"', "")
+                if (onlineMd5 === fileMd5) {
+                    dialog.showMessageBoxSync({
+                        "message": "云文件和本地相同无需同步",
+                        "type": "info",
+                        "buttons": ["确认"],
+                        "defaultId": 0
+                    });
+                }
+            }else {
+                UploadUtils.selfDownLoadFile(activeFile)
+            }
+        })
+    }
+
+    static selfUploadFile(activeFile) {
         console.log("cos.uploadFile")
         UploadUtils.cos.uploadFile({
             Bucket: UploadUtils.Bucket, /* 填入您自己的存储桶，必须字段 */
@@ -37,15 +114,31 @@ class UploadUtils {
             },
             onFileFinish: function (err, data, options) {   /* 非必须 */
                 console.log(options.Key + '上传' + (err ? '失败' : '完成'));
+                if (err){
+                    dialog.showMessageBoxSync({
+                        "message": err,
+                        "type": "error",
+                        "buttons": ["确认"],
+                        "defaultId": 0
+                    })
+                }else {
+                    dialog.showMessageBoxSync({
+                        "message": "同步完成",
+                        "type": "info",
+                        "buttons": ["确认"],
+                        "defaultId": 0
+                    })
+                }
             },
             // 支持自定义headers 非必须
         }, function (err, data) {
             console.log(err || data);
+
         });
     }
 
-    static selfDownLoadFile(activeFile){
+    static selfDownLoadFile(activeFile) {
-        console.log("cos.downloadFile",activeFile)
+        console.log("cos.downloadFile", activeFile)
         UploadUtils.cos.getObject({
             Bucket: UploadUtils.Bucket, /* 填入您自己的存储桶，必须字段 */
             Region: UploadUtils.Region,  /* 存储桶所在地域，例如 ap-beijing，必须字段 */
@@ -54,66 +147,62 @@ class UploadUtils {
             // 支持自定义headers 非必须
         }, function (err, data) {
             console.log(err || data);
+            if (err){
+                dialog.showMessageBoxSync({
+                    "message": err,
+                    "type": "error",
+                    "buttons": ["确认"],
+                    "defaultId": 0
+                })
+            }else {
+                dialog.showMessageBoxSync({
+                    "message": "同步完成",
+                    "type": "info",
+                    "buttons": ["确认"],
+                    "defaultId": 0
+                })
+            }
         });
     }
 
-    getActiveFile(){
-        let tableBarItem = JSON.parse(this.store.get("persist:tableBarItem"));
-        if (!tableBarItem) {
-            return;
-        }
-        return tableBarItem.activeKey?tableBarItem.activeKey.replaceAll('"',""):undefined;
-    }
-
     syncActiveFile() {
         let activeFile = this.getActiveFile();
         console.log("activeFile:", activeFile)
         if (activeFile) {
-            let dirMessage = JSON.parse(this.store.get("persist:dirMessage"));
+            let fileMd5 = this.getLocalFileMd5(activeFile);
             UploadUtils.cos.headObject({
-                Bucket:UploadUtils.Bucket,
+                Bucket: UploadUtils.Bucket,
-                Region:UploadUtils.Region,
+                Region: UploadUtils.Region,
                 // 不能以 / 开头
                 Key: activeFile,
-            },  function(err, data) {
+            }, function (err, data) {
-                    console.log("err || data.CommonPrefixes"+activeFile,err || data);
+                console.log("err || data.CommonPrefixes" + activeFile, err || data);
-                if (data&&data.ETag){
+                if (data && data.ETag) {
                     // 文件存在，比较MD5值
-                    let onlineMd5= data.ETag.replaceAll('"',"")
+                    let onlineMd5 = data.ETag.replaceAll('"', "")
-                    let fileMd5
+                    if (onlineMd5 === fileMd5) {
-                    if (dirMessage&&dirMessage.data) {
-                        console.log("dirMessage.data",JSON.parse(dirMessage.data,[]))
-                        let find = JSON.parse(dirMessage.data,[]).find(file=>file.fileId===activeFile||file.filePath===activeFile);
-                        if (find){
-                            fileMd5= find.fileMd5;
-                        }
-                    }
-                    if (!fileMd5){
-                        fileMd5=md5(readFileSync(activeFile).toString())
-                    }
-                    if (onlineMd5===fileMd5){
                         return
                     }
-                    console.log("fileList[0].ETag",onlineMd5)
+                    console.log("fileList[0].ETag", onlineMd5)
                     let number = dialog.showMessageBoxSync({
-                        "message":"云文件已修改是否同步到本地",
+                        "message": "云文件已修改是否同步到本地",
-                        "type":"info",
+                        "type": "info",
-                        "buttons":["是","否"],
+                        "buttons": ["是", "否"],
-                        "defaultId":0
+                        "defaultId": 0
                     });
-                    if (number===0){
+                    if (number === 0) {
                         UploadUtils.selfDownLoadFile(activeFile)
-                    }else if(number===1){
+                    } else if (number === 1) {
                         if (dialog.showMessageBoxSync({
-                            "message":"是否使用本地文件覆盖远程文件",
+                            "message": "是否使用本地文件覆盖远程文件",
-                            "type":"info",
+                            "type": "info",
-                            "buttons":["是","否"],
+                            "buttons": ["是", "否"],
-                            "defaultId":0
+                            "defaultId": 0
-                        })===0){
+                        }) === 0) {
                             UploadUtils.selfUploadFile(activeFile)
                         }
                     }
-                }else {
+                } else {
                     UploadUtils.selfUploadFile(activeFile)
                 }
             });