CLI: Added e2ee command to check encryption status of a sync target

CliClient/app/command-e2ee.js

@@ -4,22 +4,24 @@ const { cliUtils } = require('./cli-utils.js');
 const EncryptionService = require('lib/services/EncryptionService');
 const DecryptionWorker = require('lib/services/DecryptionWorker');
 const MasterKey = require('lib/models/MasterKey');
+const BaseItem = require('lib/models/BaseItem');
 const Setting = require('lib/models/Setting.js');
 
 class Command extends BaseCommand {
 
 	usage() {
-		return 'e2ee <command>';
+		return 'e2ee <command> [path]';
 	}
 
 	description() {
-		return _('Manages E2EE configuration. Commands are `enable`, `disable` and `decrypt`.');
+		return _('Manages E2EE configuration. Commands are `enable`, `disable`, `decrypt` and `target-status`.');
 	}
 
 	options() {
 		return [
 			// This is here mostly for testing - shouldn't be used
 			['-p, --password <password>', 'Use this password as master password (For security reasons, it is not recommended to use this option).'],
+			['-v, --verbose', 'More verbose output for the `target-status` command'],
 		];
 	}
 
@@ -72,6 +74,102 @@ class Command extends BaseCommand {
 
 			return;
 		}
+
+		if (args.command === 'target-status') {
+			const fs = require('fs-extra');
+			const pathUtils = require('lib/path-utils.js');
+			const fsDriver = new (require('lib/fs-driver-node.js').FsDriverNode)();
+
+			const targetPath = args.path;
+			if (!targetPath) throw new Error('Please specify the sync target path.');
+
+			const dirPaths = function(targetPath) {
+				let paths = [];
+				fs.readdirSync(targetPath).forEach((path) => {
+					paths.push(path);
+				});
+				return paths;
+			}
+
+			let itemCount = 0;
+			let resourceCount = 0;
+			let encryptedItemCount = 0;
+			let encryptedResourceCount = 0;
+			let otherItemCount = 0;
+
+			let encryptedPaths = [];
+			let decryptedPaths = [];
+
+			let paths = dirPaths(targetPath);
+
+			for (let i = 0; i < paths.length; i++) {
+				const path = paths[i];
+				const fullPath = targetPath + '/' + path;
+				const stat = await fs.stat(fullPath);
+
+				// this.stdout(fullPath);
+
+				if (path === '.resource') {
+					let resourcePaths = dirPaths(fullPath);
+					for (let j = 0; j < resourcePaths.length; j++) {
+						const resourcePath = resourcePaths[j];
+						resourceCount++;
+						const fullResourcePath = fullPath + '/' + resourcePath;
+						const isEncrypted = await EncryptionService.instance().fileIsEncrypted(fullResourcePath);
+						if (isEncrypted) {
+							encryptedResourceCount++;
+							encryptedPaths.push(fullResourcePath);
+						} else {
+							decryptedPaths.push(fullResourcePath);
+						}
+					}
+				} else if (stat.isDirectory()) {
+					continue;
+				} else {
+					itemCount++;
+					const content = await fs.readFile(fullPath, 'utf8');
+					const item = await BaseItem.unserialize(content);
+					const ItemClass = BaseItem.itemClass(item);
+
+					if (!ItemClass.encryptionSupported()) {
+						otherItemCount++;
+						continue;
+					}
+
+					const isEncrypted = await EncryptionService.instance().itemIsEncrypted(item);
+
+					if (isEncrypted) {
+						encryptedItemCount++;
+						encryptedPaths.push(fullPath);
+					} else {
+						decryptedPaths.push(fullPath);
+					}
+				}
+			}
+
+			this.stdout('Encrypted items: ' + encryptedItemCount + '/' + itemCount);
+			this.stdout('Encrypted resources: ' + encryptedResourceCount + '/' + resourceCount);
+			this.stdout('Other items (never encrypted): ' + otherItemCount);
+
+			if (options.verbose) {
+				this.stdout('');
+				this.stdout('# Encrypted paths');
+				this.stdout('');
+				for (let i = 0; i < encryptedPaths.length; i++) {
+					const path = encryptedPaths[i];
+					this.stdout(path);
+				}
+
+				this.stdout('');
+				this.stdout('# Decrypted paths');
+				this.stdout('');
+				for (let i = 0; i < decryptedPaths.length; i++) {
+					const path = decryptedPaths[i];
+					this.stdout(path);
+				}
+			}
+
+		}
 	}
 
 }