feat: uninstall avd (#60)

Co-authored-by: Priyansh Garg <[email protected]>

Author: itsspriyansh

src/commands/android/constants.ts

@@ -79,6 +79,12 @@ export const AVAILABLE_SUBCOMMANDS: AvailableSubcommands = {
         ]
       }
     ]
+  },
+  uninstall: {
+    description: 'todo item',
+    flags: [
+      {name: 'avd', description: 'todo item'},
+    ]
   }
 };
 

src/commands/android/subcommands/index.ts

@@ -11,6 +11,7 @@ import {connect} from './connect';
 import {showHelp} from './help';
 import {install} from './install';
 import {list} from './list';
+import {uninstall} from './uninstall';
 
 export class AndroidSubcommand {
   sdkRoot: string;
@@ -61,9 +62,7 @@ export class AndroidSubcommand {
     }
     this.sdkRoot = sdkRootEnv;
 
-    this.executeSubcommand();
-
-    return false;
+    return await this.executeSubcommand();
   }
 
   loadEnvFromDotEnv(): void {
@@ -79,6 +78,8 @@ export class AndroidSubcommand {
       return await install(this.options, this.sdkRoot, this.platform);
     } else if (this.subcommand === 'list') {
       return await list(this.options, this.sdkRoot, this.platform);
+    } else if (this.subcommand === 'uninstall') {
+      return await uninstall(this.options, this.sdkRoot, this.platform);
     }
 
     return false;

src/commands/android/subcommands/uninstall/avd.ts

@@ -0,0 +1,63 @@
+import colors from 'ansi-colors';
+import inquirer from 'inquirer';
+
+import Logger from '../../../../logger';
+import {Platform} from '../../interfaces';
+import {getBinaryLocation} from '../../utils/common';
+import {execBinarySync, execBinaryAsync} from '../../utils/sdk';
+import {showMissingBinaryHelp} from '../common';
+
+export async function deleteAvd(sdkRoot: string, platform: Platform): Promise<boolean> {
+  try {
+    const avdmanagerLocation = getBinaryLocation(sdkRoot, platform, 'avdmanager', true);
+    if (!avdmanagerLocation) {
+      showMissingBinaryHelp('avdmanager');
+
+      return false;
+    }
+
+    const installedAvds = execBinarySync(avdmanagerLocation, 'avdmanager', platform, 'list avd -c');
+    if (installedAvds === null) {
+      Logger.log(`${colors.red('\nFailed to fetch installed AVDs.')} Please try again.\n`);
+
+      return false;
+    } else if (installedAvds === '') {
+      Logger.log(`${colors.yellow('No installed AVD found.')}\n`);
+      Logger.log('To see the list of installed AVDs, run the following command:');
+      Logger.log(colors.cyan('  npx @nightwatch/mobile-helper android list --avd\n'));
+
+      return false;
+    }
+
+    const avdAnswer = await inquirer.prompt({
+      type: 'list',
+      name: 'avdName',
+      message: 'Select the AVD to delete:',
+      choices: installedAvds.split('\n').filter(avd => avd !== '')
+    });
+    const avdName = avdAnswer.avdName;
+
+    Logger.log();
+    Logger.log(`Deleting ${colors.cyan(avdName)}...\n`);
+
+    const deleteStatus = await execBinaryAsync(avdmanagerLocation, 'avdmanager', platform, `delete avd --name '${avdName}'`);
+
+    if (deleteStatus?.includes('deleted')) {
+      Logger.log(colors.green('AVD deleted successfully!\n'));
+
+      return true;
+    }
+
+    Logger.log(colors.red('Something went wrong while deleting AVD.'));
+    Logger.log('Command output:', deleteStatus);
+    Logger.log(`To verify if the AVD was deleted, run: ${colors.cyan('npx @nightwatch/mobile-helper android list --avd')}`);
+    Logger.log('If the AVD is still present, try deleting it again.\n');
+
+    return false;
+  } catch (error) {
+    Logger.log(colors.red('\nError occurred while deleting AVD.'));
+    console.error(error);
+
+    return false;
+  }
+}

src/commands/android/subcommands/uninstall/index.ts

@@ -0,0 +1,11 @@
+import {Options, Platform} from '../../interfaces';
+import {deleteAvd} from './avd';
+
+export async function uninstall(options: Options, sdkRoot: string, platform: Platform): Promise<boolean> {
+  if (options.avd) {
+    return await deleteAvd(sdkRoot, platform);
+  }
+
+  return false;
+}
+