AutoMobile

import { AdbUtils } from "../../utils/android-cmdline-tools/adb"; import { BaseVisualChange } from "./BaseVisualChange"; import { BootedDevice, LaunchAppResult } from "../../models"; import { ActionableError } from "../../models"; import { TerminateApp } from "./TerminateApp"; import { ClearAppData } from "./ClearAppData"; import { logger } from "../../utils/logger"; import { Axe } from "../../utils/ios-cmdline-tools/axe"; import { ListInstalledApps } from "../observe/ListInstalledApps"; import { Simctl } from "../../utils/ios-cmdline-tools/simctl"; export class LaunchApp extends BaseVisualChange { private simctl: Simctl; /** * Create an LaunchApp instance * @param device - Optional device * @param adb - Optional AdbUtils instance for testing * @param axe - Optional Axe instance for testing * @param simctl - Optional Simctl instance for testing */ constructor( device: BootedDevice, adb: AdbUtils | null = null, axe: Axe | null = null, simctl: Simctl | null = null) { super(device, adb, axe); this.device = device; this.simctl = simctl || new Simctl(this.device); } /** * Extract launcher activities using targeted adb command * @param packageName - Package name we're trying to launch * @returns Array of launcher activity names */ private async extractLauncherActivities(packageName: string): Promise<string[]> { logger.info("extractLauncherActivities"); const activities: string[] = []; try { logger.info(`[LaunchApp] Extracting launcher activities for ${packageName}`); // Try multiple approaches to find the main activity const approaches = [ // Approach 1: Direct pm dump with specific grep `shell pm dump ${packageName} | grep -A 5 -B 5 "android.intent.action.MAIN"`, // Approach 2: Query resolver activities `shell cmd package query-activities --brief android.intent.action.MAIN android.intent.category.LAUNCHER | grep ${packageName}`, // Approach 3: Direct pm list activities `shell pm list packages -f ${packageName} && pm dump ${packageName} | grep -A 10 "Activity filter"` ]; for (let i = 0; i < approaches.length; i++) { try { logger.info(`[LaunchApp] Trying approach ${i + 1}: ${approaches[i]}`); const result = await this.adb.executeCommand(approaches[i]); logger.info(`[LaunchApp] Approach ${i + 1} result: ${result.stdout.length} chars of output`); if (result.stdout.trim()) { // Extract activity name from various patterns const patterns = [ // Pattern 1: "packageName/activityName" new RegExp(`${packageName}/([^\\s]+)`, "g"), // Pattern 2: Activity class names new RegExp(`${packageName}\\.[^\\s]*Activity[^\\s]*`, "g"), // Pattern 3: Full class names in the package new RegExp(`${packageName}\\.[^\\s]+`, "g") ]; for (const pattern of patterns) { const matches = result.stdout.match(pattern); if (matches) { logger.info(`[LaunchApp] Found ${matches.length} potential activities with pattern: ${pattern}`); for (const match of matches) { if (match.includes("/")) { const activityName = match.split("/")[1]; if (activityName && !activities.includes(activityName)) { activities.push(activityName); logger.info(`[LaunchApp] Added activity: ${activityName}`); } } else if (match.startsWith(packageName + ".")) { const activityName = match; if (!activities.includes(activityName)) { activities.push(activityName); logger.info(`[LaunchApp] Added full activity name: ${activityName}`); } } } } } if (activities.length > 0) { logger.info(`[LaunchApp] Successfully found ${activities.length} activities using approach ${i + 1}`); break; } } } catch (error) { logger.warn(`[LaunchApp] Approach ${i + 1} failed:`, error); } } // If no activities found, try a simpler approach if (activities.length === 0) { logger.info(`[LaunchApp] No activities found, trying fallback approach`); try { const simpleResult = await this.adb.executeCommand(`shell pm dump ${packageName}`); const lines = simpleResult.stdout.split("\n"); for (const line of lines) { if (line.includes("android.intent.action.MAIN") || line.includes("MainActivity") || line.includes(".Main")) { logger.info(`[LaunchApp] Found potential main activity line: ${line.trim()}`); // Look for activity names in surrounding lines const activityMatch = line.match(new RegExp(`${packageName}[^\\s]*`, "g")); if (activityMatch) { for (const match of activityMatch) { if (!activities.includes(match)) { activities.push(match); logger.info(`[LaunchApp] Added fallback activity: ${match}`); } } } } } } catch (error) { logger.warn(`[LaunchApp] Fallback approach failed:`, error); } } } catch (error) { logger.warn(`[LaunchApp] Failed to extract launcher activities for ${packageName}:`, error); } logger.info(`[LaunchApp] Final activities list: [${activities.join(", ")}]`); return activities; } /** * Launch an app by package name - routes to platform-specific implementation * @param packageName - The package name to launch * @param clearAppData - Whether clear app data before launch * @param coldBoot - Whether to cold boot the app or resume if already running * @param activityName - Optional activity name to launch (Android only) */ async execute( packageName: string, clearAppData: boolean, coldBoot: boolean, activityName?: string ): Promise<LaunchAppResult> { logger.info("execute"); switch (this.device.platform) { case "ios": return this.executeiOS(packageName, clearAppData, coldBoot); case "android": return this.executeAndroid(packageName, clearAppData, coldBoot, activityName); default: throw new ActionableError(`Unsupported platform: ${this.device.platform}`); } } /** * Launch an iOS app by bundle identifier * @param bundleId - The bundle identifier to launch * @param clearAppData - Whether clear app data before launch (not supported on iOS) * @param coldBoot - Whether to cold boot the app or resume if already running */ private async executeiOS( bundleId: string, clearAppData: boolean, coldBoot: boolean ): Promise<LaunchAppResult> { logger.info(`executeiOS bundleId ${bundleId}`); return this.observedInteraction( async () => { // Check if app is installed const installedApps = await (new ListInstalledApps(this.device)).execute(); if (!installedApps.includes(bundleId)) { logger.info("App is not installed"); return { success: false, packageName: bundleId, error: "App is not installed" }; } // For iOS, handle coldBoot by terminating first if requested if (coldBoot) { try { // Attempt to terminate the app if it's running await this.simctl.terminateApp(bundleId); // Note: iOS doesn't have direct app data clearing like Android // clearAppData parameter is ignored on iOS } catch (error) { // App might not be running, continue with launch logger.info("App was not running or failed to terminate, continuing with launch"); } } // Launch the app using axe const launchResult = await this.simctl.launchApp(bundleId, { foregroundIfRunning: !coldBoot }); if (launchResult.error) { return { success: false, packageName: bundleId, error: launchResult.error }; } return { success: true, packageName: bundleId, pid: launchResult.pid }; }, { changeExpected: false } ); } /** * Launch an Android app by package name * @param packageName - The package name to launch * @param clearAppData - Whether clear app data before launch * @param coldBoot - Whether to cold boot the app or resume if already running * @param activityName - Optional activity name to launch */ private async executeAndroid( packageName: string, clearAppData: boolean, coldBoot: boolean, activityName?: string ): Promise<LaunchAppResult> { logger.info(`executeAndroid: ${packageName}`); // Check app status (installation and running) const installedApps = await (new ListInstalledApps(this.device)).execute(); if (!installedApps.includes(packageName)) { logger.error(`[LaunchApp] App ${packageName} is not installed`); return { success: false, packageName: packageName, error: "App is not installed" }; } // Check if app is running const isRunningCmd = `shell ps | grep ${packageName} | grep -v grep | wc -l`; logger.info(`[LaunchApp] Checking if app is running: ${isRunningCmd}`); const isRunningOutput = await this.adb.executeCommand(isRunningCmd); const isRunning = parseInt(isRunningOutput.trim(), 10) > 0; logger.info(`[LaunchApp] App running: ${isRunning} (output: "${isRunningOutput.trim()}")`); if (isRunning) { if (clearAppData) { await new ClearAppData(this.device).execute(packageName); } else if (coldBoot) { await new TerminateApp(this.device).execute(packageName); } // Check if app is in foreground - use a more reliable approach let isForeground: boolean = false; try { logger.info(`[LaunchApp] Checking if app is in foreground`); // Revised, more robust foreground detection const foregroundChecks = [ // Approach 1: Check for resumed activity `shell dumpsys activity activities | grep "mResumedActivity" | grep "${packageName}"`, // Approach 2: Check top activity with new activity command `shell dumpsys activity | grep "ResumedActivity.*${packageName}"`, // Approach 3: Check running processes (fallback) `shell dumpsys window | grep "Window #" | grep "${packageName}"` ]; for (let i = 0; i < foregroundChecks.length; i++) { try { logger.info(`[LaunchApp] Foreground check ${i + 1}: ${foregroundChecks[i]}`); const checkResult = await this.adb.executeCommand(foregroundChecks[i]); const output = (checkResult && checkResult.stdout ? checkResult.stdout : "").trim(); logger.info(`[LaunchApp] Foreground check ${i + 1} output: "${output}" (${output.length} chars)`); if (output.length > 0) { isForeground = true; logger.info(`[LaunchApp] App is in foreground (detected by check ${i + 1})`); break; } } catch (error) { logger.warn(`[LaunchApp] Foreground check ${i + 1} failed:`, error); } } } catch (outerError) { logger.warn(`[LaunchApp] All foreground checks failed:`, outerError); isForeground = false; } logger.info(`[LaunchApp] Final foreground status: ${isForeground}`); if (isForeground) { logger.info(`[LaunchApp] App ${packageName} is already in foreground`); return { success: true, packageName, activityName, error: "App is already in foreground" }; } } else { if (clearAppData) { await new ClearAppData(this.device).execute(packageName); } } logger.info(`[LaunchApp] Proceeding with app launch`); return this.observedInteraction( async () => { logger.info("("); let targetActivity = activityName; // Try monkey launch first (ultra-fast approach) if (!targetActivity) { logger.info(`[LaunchApp] Trying monkey launch (ultra-fast approach)`); try { const monkeyCmd = `shell monkey -p ${packageName} 1`; logger.info(`[LaunchApp] Monkey command: ${monkeyCmd}`); await this.adb.executeCommand(monkeyCmd); logger.info(`[LaunchApp] Monkey launch completed successfully`); return { success: true, packageName, activityName: "monkey_launch" }; } catch (error) { logger.info(`[LaunchApp] Monkey launch failed: ${error}, falling back to activity discovery`); } } // If no specific activity provided, get launcher activities from pm dump if (!targetActivity) { logger.info(`[LaunchApp] No activity specified, extracting launcher activities`); const launcherActivities = await this.extractLauncherActivities(packageName); if (launcherActivities.length > 0) { targetActivity = launcherActivities[0]; logger.info(`[LaunchApp] Using first found activity: ${targetActivity}`); } else { logger.info(`[LaunchApp] No launcher activities found, trying common patterns`); // Try common activity name patterns const commonPatterns = [ `${packageName}.MainActivity`, `${packageName}.ui.MainActivity`, `${packageName}.main.MainActivity`, `${packageName}.activity.MainActivity`, `${packageName}.LauncherActivity`, `${packageName}.MainLauncherActivity` ]; for (const pattern of commonPatterns) { try { logger.info(`[LaunchApp] Trying common pattern: ${pattern}`); await this.adb.executeCommand(`shell am start -n ${packageName}/${pattern}`); logger.info(`[LaunchApp] Successfully launched with pattern: ${pattern}`); return { success: true, packageName, activityName: pattern }; } catch (error) { logger.info(`[LaunchApp] Pattern ${pattern} failed: ${error}`); } } } } // Launch with specific activity if found, otherwise use default method if (targetActivity) { logger.info(`[LaunchApp] Launching with activity: ${targetActivity}`); const launchCmd = `shell am start -n ${packageName}/${targetActivity}`; logger.info(`[LaunchApp] Launch command: ${launchCmd}`); await this.adb.executeCommand(launchCmd); logger.info(`[LaunchApp] Launch command completed successfully`); } else { // Fallback to launcher intent logger.info(`[LaunchApp] No activity found, trying launcher intent`); try { const launcherCmd = `shell am start -a android.intent.action.MAIN -c android.intent.category.LAUNCHER ${packageName}`; logger.info(`[LaunchApp] Launcher intent command: ${launcherCmd}`); await this.adb.executeCommand(launcherCmd); logger.info(`[LaunchApp] Launcher intent completed successfully`); } catch (error) { logger.error(`[LaunchApp] Launcher intent failed: ${error}`); throw new ActionableError("No launcher activity found and launcher intent failed"); } } logger.info(`[LaunchApp] Launch completed successfully`); return { success: true, packageName, activityName: targetActivity }; }, { changeExpected: false } ); } }