clean legacy unify_builder

Author: github0null

src/extension.ts

@@ -465,6 +465,9 @@ async function checkAndInstallBinaries(forceInstall?: boolean): Promise<boolean>
             process.env['EIDE_BINARIES_VER'] = localVersion;
         }
 
+        // clean legacy builder/bin folder
+        cleanLegacyUnifyBuilder();
+
         return true;
     }
 
@@ -734,13 +737,13 @@ function onBinariesInstallDone() {
     }
 
     // delete legacy builder dir
+    cleanLegacyUnifyBuilder();
+}
+
+function cleanLegacyUnifyBuilder() {
     const legacyDir = File.fromArray([resManager.getLegacyBuilderDir().path, 'bin']);
     if (legacyDir.IsDir()) {
-        platform.DeleteAllChildren(legacyDir);
-        fs.writeFileSync(legacyDir.path + '/' + 'NOTICE.TXT',
-            [`unify_builder has been moved to '${resManager.getUnifyBuilderExe().dir}, this folder is deprecated'`,
-             `---`,
-             `unify_builder 的位置已被转移到 '${resManager.getUnifyBuilderExe().dir}'，该位置已被弃用`].join(os.EOL));
+        platform.DeleteDir(legacyDir);
     }
 }
 
@@ -972,7 +975,7 @@ async function checkAndInstallRuntime() {
                     const pkgSha256 = sevenZip.sha256(pkgFile);
                     const reqSha256 = 'A085714B879DC1CB85538109640E22A2CBFF2B91195DF540A5F98AEA09AF2C1E'.toLowerCase();
                     if (pkgSha256 == reqSha256) { pkgReady = true; } // sha256 verified, use cached old file
-                    else { try { fs.unlinkSync(pkgFile.path); } catch{ } } // sha256 verify failed, del old file
+                    else { try { fs.unlinkSync(pkgFile.path); } catch { } } // sha256 verify failed, del old file
                 }
 
                 if (!pkgReady) { // if no cached pkg, download it
@@ -1555,7 +1558,7 @@ class MapViewEditorProvider implements vscode.CustomTextEditorProvider {
             }
 
             if (!isSupported) {
-                webviewPanel.webview.html = this.genHtmlCont(title, 
+                webviewPanel.webview.html = this.genHtmlCont(title,
                     `<span class="error">Error</span>: We don't support this toolchain type: '${conf.tool}' yet !`);
                 return;
             }
@@ -1675,7 +1678,7 @@ class MapViewEditorProvider implements vscode.CustomTextEditorProvider {
 
                         if (toolchain.parseMapFile) {
                             let ret = toolchain.parseMapFile(vInfo.mapPath);
-                            if (ret instanceof Error) 
+                            if (ret instanceof Error)
                                 throw ret;
                             else
                                 lines = ret;