fix patchfromppk

harmony/pushy/src/main/ets/DownloadTask.ts

@@ -1,8 +1,7 @@
 import http from '@ohos.net.http';
 import fileIo from '@ohos.file.fs';
 import common from '@ohos.app.ability.common';
-import { buffer } from '@kit.ArkTS';
-import { zlib, BusinessError } from '@kit.BasicServicesKit';
+import { zlib } from '@kit.BasicServicesKit';
 import { EventHub } from './EventHub';
 import { DownloadTaskParams } from './DownloadTaskParams';
 import Pushy from 'librnupdate.so';
@@ -128,53 +127,6 @@ export class DownloadTask {
     });
   }
 
-  private async copyFile(from: string, to: string): Promise<void> {
-    let reader;
-    let writer;
-    try {
-      reader = fileIo.openSync(from, fileIo.OpenMode.READ_ONLY);
-      writer = fileIo.openSync(
-        to,
-        fileIo.OpenMode.CREATE | fileIo.OpenMode.WRITE_ONLY,
-      );
-      const arrayBuffer = new ArrayBuffer(4096);
-      let bytesRead: number;
-      do {
-        bytesRead = await fileIo
-          .read(reader.fd, arrayBuffer)
-          .catch((err: BusinessError) => {
-            throw Error(
-              `Error reading file: ${err.message}, code: ${err.code}`,
-            );
-          });
-        if (bytesRead > 0) {
-          const buf = buffer.from(arrayBuffer, 0, bytesRead);
-          await fileIo
-            .write(writer.fd, buf.buffer, {
-              offset: 0,
-              length: bytesRead,
-            })
-            .catch((err: BusinessError) => {
-              throw Error(
-                `Error writing file: ${err.message}, code: ${err.code}`,
-              );
-            });
-        }
-      } while (bytesRead > 0);
-      console.info('File copied successfully');
-    } catch (error) {
-      console.error('Copy file failed:', error);
-      throw error;
-    } finally {
-      if (reader !== undefined) {
-        fileIo.closeSync(reader);
-      }
-      if (writer !== undefined) {
-        fileIo.closeSync(writer);
-      }
-    }
-  }
-
   private async doFullPatch(params: DownloadTaskParams): Promise<void> {
     await this.downloadFile(params);
     await this.removeDirectory(params.unzipDirectory);
@@ -243,7 +195,7 @@ export class DownloadTask {
 
         const copies = obj.copies;
         for (const to in copies) {
-          let from = copies[to];
+          let from = copies[to].replace('resources/rawfile/', '');
           if (from === '') {
             from = to;
           }
@@ -310,7 +262,6 @@ export class DownloadTask {
 
     let foundDiff = false;
     let foundBundlePatch = false;
-    const copyList: Map<string, Array<any>> = new Map();
     await zlib.decompressFile(params.targetFile, params.unzipDirectory);
     const zipFile = await this.processUnzippedFiles(params.unzipDirectory);
     for (const entry of zipFile.entries) {
@@ -318,6 +269,13 @@ export class DownloadTask {
 
       if (fn === '__diff.json') {
         foundDiff = true;
+
+        await fileIo
+          .copyDir(params.originDirectory + '/', params.unzipDirectory + '/')
+          .catch(error => {
+            console.error('copy error:', error);
+          });
+
         let jsonContent = '';
         const bufferArray = new Uint8Array(entry.content);
         for (let i = 0; i < bufferArray.length; i++) {
@@ -325,22 +283,23 @@ export class DownloadTask {
         }
         const obj = JSON.parse(jsonContent);
 
-        const copies = obj.copies;
-        for (const to in copies) {
-          let from = copies[to];
-          if (from === '') {
-            from = to;
-          }
-
-          if (!copyList.has(from)) {
-            copyList.set(from, []);
-          }
-
-          const target = copyList.get(from);
-          if (target) {
-            const toFile = `${params.unzipDirectory}/${to}`;
-            target.push(toFile);
+        const { copies, deletes } = obj;
+        for (const [to, from] of Object.entries(copies)) {
+          await fileIo
+            .copyFile(
+              `${params.originDirectory}/${from}`,
+              `${params.unzipDirectory}/${to}`,
+            )
+            .catch(error => {
+              console.error('copy error:', error);
+            });
         }
+        for (const fileToDelete of Object.keys(deletes)) {
+          await fileIo
+            .unlink(`${params.unzipDirectory}/${fileToDelete}`)
+            .catch(error => {
+              console.error('delete error:', error);
+            });
         }
         continue;
       }
@@ -397,29 +356,14 @@ export class DownloadTask {
     copyList: Map<string, Array<string>>,
   ): Promise<void> {
     try {
-      const bundlePath = this.context.bundleCodeDir;
-
-      const files = await fileIo.listFile(bundlePath);
-      for (const file of files) {
-        if (file === '.' || file === '..') {
-          continue;
-        }
-
-        const targets = copyList.get(file);
-        if (targets) {
-          let lastTarget: string | undefined;
+      const resourceManager = this.context.resourceManager;
 
+      for (const [from, targets] of copyList.entries()) {
+        const fromContent = await resourceManager.getRawFileContent(from);
         for (const target of targets) {
-            console.info(`Copying from resource ${file} to ${target}`);
-
-            if (lastTarget) {
-              await this.copyFile(lastTarget, target);
-            } else {
-              const sourcePath = `${bundlePath}/${file}`;
-              await this.copyFile(sourcePath, target);
-              lastTarget = target;
-            }
-          }
+          const fileStream = fileIo.createStreamSync(target, 'w+');
+          fileStream.writeSync(fromContent.buffer);
+          fileStream.close();
         }
       }
     } catch (error) {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native-update",
-  "version": "10.35.3",
+  "version": "10.35.4",
   "description": "react-native hot update",
   "main": "src/index",
   "scripts": {