clear cache command

src/commands/clearCache.command.ts

@@ -0,0 +1,22 @@
+import * as program from 'commander';
+
+import { I18nService } from 'jslib/abstractions/i18n.service';
+
+import { ConfigurationService } from '../services/configuration.service';
+
+import { Response } from 'jslib/cli/models/response';
+import { MessageResponse } from 'jslib/cli/models/response/messageResponse';
+
+export class ClearCacheCommand {
+    constructor(private configurationService: ConfigurationService, private i18nService: I18nService) { }
+
+    async run(cmd: program.Command): Promise<Response> {
+        try {
+            await this.configurationService.clearStatefulSettings(true);
+            const res = new MessageResponse(this.i18nService.t('syncCacheCleared'), null);
+            return Response.success(res);
+        } catch (e) {
+            return Response.error(e);
+        }
+    }
+}

src/program.ts

@@ -3,6 +3,7 @@ import * as program from 'commander';
 
 import { Main } from './bwdc';
 
+import { ClearCacheCommand } from './commands/clearCache.command';
 import { ConfigCommand } from './commands/config.command';
 import { SyncCommand } from './commands/sync.command';
 import { TestCommand } from './commands/test.command';
@@ -144,7 +145,7 @@ export class Program extends BaseProgram {
 
         program
             .command('config <setting> <value>')
-            .description('Configure CLI settings.')
+            .description('Configure settings.')
             .on('--help', () => {
                 writeLn('\n  Settings:');
                 writeLn('');
@@ -162,6 +163,21 @@ export class Program extends BaseProgram {
                 this.processResponse(response);
             });
 
+        program
+            .command('clear-cache')
+            .description('Clear the sync cache.')
+            .on('--help', () => {
+                writeLn('\n  Examples:');
+                writeLn('');
+                writeLn('    bwdc clear-cache');
+                writeLn('', true);
+            })
+            .action(async (cmd) => {
+                const command = new ClearCacheCommand(this.main.configurationService, this.main.i18nService);
+                const response = await command.run(cmd);
+                this.processResponse(response);
+            });
+
         program
             .command('update')
             .description('Check for updates.')