PowerKitManager Initialization and Startup Process
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Questions and Answers

What is the main purpose of the PowerKitManager initialization as noted in the log?

  • To initiate device settings
  • To manage account information
  • To prepare the system for app compatibility (correct)
  • To update user preferences

According to the log, what event does the GameCenterBizApplication observe after account initialization?

  • AppClosingEvent
  • AccountInfoFinishEvent (correct)
  • UpdateTokenEvent
  • UserLoginEvent

What potential issue is highlighted with the HiAnalyticsManager in the logs?

  • Burying point not enabled or no init (correct)
  • Incorrect event ID format
  • Service overload detected
  • User preferences not loaded

Which language and country code is consistently retrieved in the log entries?

<p>en-US (C)</p> Signup and view all the answers

What does the BootReadyUseCase indicate has been successful?

<p>Account startup (D)</p> Signup and view all the answers

What does the log entry about ApkFileSha256Manager suggest about the application startup process?

<p>The APK file security check succeeded. (B)</p> Signup and view all the answers

During the startup process, which configuration helper is noted to have been initialized?

<p>WhiteList Config (A)</p> Signup and view all the answers

What common error is mentioned multiple times related to the HonorDeviceUtils?

<p>App information retrieval failures (D)</p> Signup and view all the answers

What is indicated by the log entry regarding 'getIntelligentRecommend'?

<p>It was successful. (D)</p> Signup and view all the answers

Which step is noted as the final part of the startup process?

<p>Startup Execution Confirmation (A)</p> Signup and view all the answers

What was the total file size mentioned for the download of com.rubygames.assassin_2205?

<p>126416111 bytes (C)</p> Signup and view all the answers

What state was reported by the WifiStateChangeReceiver after action android.net.wifi.WIFI_STATE_CHANGED?

<p>Disconnected (A)</p> Signup and view all the answers

Which error was logged regarding the SDK initialization process?

<p>HnAttributionManager: SDK init not finish (D)</p> Signup and view all the answers

At what time did the action android.intent.action.SCREEN_OFF occur?

<p>06:44:09 (B)</p> Signup and view all the answers

What did the PushDownloadHelper report about network conditions?

<p>No WiFi network (A)</p> Signup and view all the answers

What type of exception was mentioned for the download of com.rubygames.assassin_2205?

<p>JobCancellationException (C)</p> Signup and view all the answers

What process was initiated at 01:36:40 according to the logs?

<p>Checking for app updates (B)</p> Signup and view all the answers

Which resource was applied for user-downloadapp in PowerKitManager?

<p>user-downloadapp (A)</p> Signup and view all the answers

What was the reported state of the download task for package com.rubygames.assassin_2205 at time 01:36:31?

<p>Paused (D)</p> Signup and view all the answers

What event triggered the action android.intent.action.SCREEN_ON at 06:44:00?

<p>User Interaction (D)</p> Signup and view all the answers

What was the primary language setting detected in the logs?

<p>en (A)</p> Signup and view all the answers

What does the log entry 'getAppInfoFromPkgName fail' indicate?

<p>Failed retrieval of app information for a specific package. (C)</p> Signup and view all the answers

How many times was 'getIntelligentRecommend' reported as true in the logs?

<p>5 (C)</p> Signup and view all the answers

What is indicated by the response codes '200' in the logs?

<p>The request was successful. (B)</p> Signup and view all the answers

What was noted about the 'PushServiceImpl' in the logs?

<p>It successfully updated the token. (B)</p> Signup and view all the answers

What type of error is consistently associated with 'com.hihonor.quickgame'?

<p>Failed to Retrieve App Information (A)</p> Signup and view all the answers

What does the log entry regarding 'PushServiceImpl setNoticeMainSwitch' indicate?

<p>The notice main switch was successfully set to true. (C)</p> Signup and view all the answers

Which helper component is mentioned in relation to badge number updates?

<p>BadgeNumHelper (A)</p> Signup and view all the answers

What was the significance of the 'traceName' in the logs?

<p>It serves as a unique identifier for a specific request. (D)</p> Signup and view all the answers

What action does 'SafeGuardInterceptor intercept()' imply?

<p>The request was intercepted for further handling. (D)</p> Signup and view all the answers

What condition was associated with 'isGreyMode' in the logs?

<p>It was set to false. (D)</p> Signup and view all the answers

Which component logged an error regarding initial event IDs not being enabled?

<p>HiAnalyticsManager (A)</p> Signup and view all the answers

What action did the 'XDownload' component perform in relation to downloads?

<p>It continued all downloads successfully. (A)</p> Signup and view all the answers

What does 'NetConnectChangeReceiver:onReceive' signify in the logs?

<p>A change in network connectivity was detected. (A)</p> Signup and view all the answers

What was noted about 'localSPKidsMode' in the logs?

<p>It was set to false. (B)</p> Signup and view all the answers

What is the significance of the log entry 'isPersonalRecommend getIntelligentRecommend -> true'?

<p>Personalized recommendations are being utilized. (B)</p> Signup and view all the answers

What does the country code 'en-US' signify in the log entries?

<p>The language setting is for US English. (A)</p> Signup and view all the answers

What action does 'SafeGuardInterceptor intercept() request' suggest?

<p>A request was blocked for security purposes. (A)</p> Signup and view all the answers

What does the entry 'respondCode = 200' usually indicate?

<p>The request was successful. (B)</p> Signup and view all the answers

What does 'connectivity_change' imply in the context of the log?

<p>The device’s network status has changed. (D)</p> Signup and view all the answers

What could cause the entry 'SocketException'?

<p>A failure in establishing a network connection. (B)</p> Signup and view all the answers

What does the entry 'updateToken bind success' suggest about the application?

<p>The application has successfully bound the token for updates. (D)</p> Signup and view all the answers

What can be inferred from 'wifiStateChangeReceiver:onReceive：false'?

<p>Wi-Fi is currently disabled. (D)</p> Signup and view all the answers

What does the log entry 'PushServiceImpl: loginBindToken bind fail[-101]' imply?

<p>There was an error in binding the login token. (C)</p> Signup and view all the answers

What does the log 'getInstalledPackages end' indicate?

<p>The process of retrieving currently installed packages has completed. (C)</p> Signup and view all the answers

What does the entry 'splashOperationBean null, del cache' suggest?

<p>Cached data for the splash operation was deleted due to absence. (B)</p> Signup and view all the answers

What does 'checkAccountServ resp.errorCode is: 0000' signify?

<p>No errors were detected during the account check. (B)</p> Signup and view all the answers

Flashcards

What is the "START_UP_PROCESS"?

A process that occurs when the GameCenter application starts up.

What is "GCLog"?

A tool to debug and monitor the application's activity, providing timestamps and information about various events.

What is "onBizInit()"?

The initial setup of the application's core components, such as settings, accounts, and network connections.

What is "PushServiceImpl"?

A system for pushing notifications to users, allowing the application to deliver updates and messages.

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What is "LanguageHelper"?

The component responsible for language localization, ensuring the app displays in the correct language based on user settings.

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What is "ApkFileSha256Manager"?

A method for verifying the integrity of downloaded applications, ensuring they haven't been tampered with.

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What is "ConfigHelper"?

A set of rules that determine which features or actions are allowed within the application.

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What is "HiAnalyticsManager"?

A mechanism for collecting and processing user activity data for analytics purposes.

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What is "GCDownloadInstallServiceStartHelper"?

A system for downloading and installing game updates.

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What is "isPersonalRecommend"?

A feature that allows the application to recommend personalized content based on user preferences.

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LanguageHelper: getLanguage language is: en

This log message indicates the use of the "LanguageHelper" class to determine the app's language setting, where the current language is set to English.

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LanguageHelper: getLanguageCountryCode:en-US

This log message shows that "LanguageHelper" retrieves the language country code, in this case, setting it to "en-US", indicating the country code as the United States.

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http_request: SafeGuardInterceptor intercept() request from ***************************dMsgNums start

This log message indicates the application is using a "SafeGuardInterceptor" to intercept requests coming from various features of the app.

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HonorDeviceUtils: getAppInfoFromPkgName fail -> com.hihonor.quickgame

This log message indicates "HonorDeviceUtils" is encountering an error while attempting to get information about an application (com.hihonor.quickgame) from its package name.

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NetConnectChangeReceiver: onReceive action is: android.net.conn.CONNECTIVITY_CHANGE

This log message indicates the application is using a "NetConnectChangeReceiver" to listen for changes in network connectivity, specifically the "CONNECTIVITY_CHANGE" action.

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XDownload: continueAll start

This log message indicates the application is using an "XDownload" helper to manage downloads, and it is starting to continue all downloads.

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ScreenReceiver: action: android.intent.action.SCREEN_ON

This log message indicates the

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com.hihonor.gamecenter.base_report.HiAnalyticsManager: burying point not enable or no init eventId:8810000080

This log message indicates an error where burying points for analytics are not enabled or not initialized. This likely suggests an issue with analytics reporting in the application.

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PowerKitManager: initPowerKitCompat init ,powerKitTag=677df760-65fa-4080-b17f-2b5a32284b0e

This log message shows initialization of "PowerKitCompat" which suggests a feature relying on power management and compatibility.

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START_UP_PROCESS: MainPageCacheDataModel loadFrameData() mainFrameData from loadFrameDataFile() load time=157

This log message shows an application loading the "mainFrameData" in the "MainPageCacheDataModel" class, indicating that it is retrieving application data for the main view, and the loading time was 157 milliseconds.

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HonorAccountProvider: getAccountInfo#onLogin

This log message indicates the "HonorAccountProvider" is handling an account login event, potentially for a Huawei or Honor account.

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SysConfigChecker: countryCode:PH,lastCountryCode:

This log message indicates "SysConfigChecker" is checking the country code and comparing it to the last recorded country code. It seems to be handling changes in user location/region and executing specific logic based on country code changes.

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AccountInfoRepositoryImpl: deCodeSpUserInfo start

This log message indicates that the "AccountInfoRepositoryImpl" is decoding a user's info from shared preferences.

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PushServiceImpl: init

This log message indicates the "PushServiceImpl" is initializing the push service, likely for notifications and message delivery.

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GCDownloadInstallServiceStartHelper: no calendar permission, update operation not allowed

This log message indicates the "GCDownloadInstallServiceStartHelper" is executing, but the application is not allowed to update due to a lack of calendar permission.

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isWifiConn

A state related to internet connectivity, indicating whether the device is currently connected to a Wi-Fi network.

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downloadInWifi

A setting used to determine whether downloads should be performed only when connected to a Wi-Fi network.

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isDownloading

A state indicating whether the application is currently in the process of downloading updates or content.

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PowerKitManager

A system responsible for managing power consumption and resource usage within the application.

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WifiStateChangeReceiver

A component for receiving events related to changes in the device's connectivity status, including Wi-Fi network transitions.

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XDownload

A system that handles downloading and installation of game updates.

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PushDownloadHelper

A system for pushing notifications to users, enabling the application to deliver updates and messages.

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ScreenReceiver

A system that manages screen state changes, including screen on/off events, and triggers relevant actions based on these events.

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START_UP_PROCESS

A process that occurs when the application starts, including checking for updates and performing initial setup.

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NetConnectChangeReceiver

A component that monitors changes in network connectivity and triggers actions based on the detected changes.

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Is the app compatible with the device?

A method for checking if the application is suitable for a specific device, taking into account factors like hardware and software compatibility.

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How does the app connect to the internet?

A component of the application that manages the network connection, handling requests and responses over the internet.

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What makes the app multilingual?

A component that helps the app adapt to different languages, showing text and menus in the user's preferred language.

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How does the app send notifications?

A system for delivering updates and messages to users, allowing the application to keep users informed.

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How is the app secure?

A security feature that protects the application from unauthorized access and data theft.

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How does the app get updates?

A system that allows the app to download and install game updates, ensuring users have the latest versions.

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How does the app track user behavior?

A feature that collects user data for analysis, understanding how users interact with the app and improving its features.

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What happens when the app starts?

A process that starts when the application is launched, initializing key parts and preparing the app for use.

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What manages user accounts?

Components of the app related to managing user accounts and their information, including login and profile details.

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How does the app ensure users have the latest versions?

A system that checks for updates to the application and ensures the user has the latest version available.

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How does the app manage game content?

A system that manages the downloaded game content, allowing the app to access and manage games.

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How does the app recommend games?

A part of the app that displays personalized content, recommending games and features based on user preferences.

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How does the app manage its settings?

A system that manages the application's internal settings and configurations, customizing how the app behaves.

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How does the app know your location?

A component that monitors the user's location and can use this information for various purposes.

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How does the app update itself?

A process that runs in the background to check for and update applications, making sure they are up to date.

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Study Notes

PowerKitManager Initialization

  • Initializes powerKitCompat with a unique identifier
  • Logs initialization progress using GCLog
  • Retrieves account information using HonorAccountProvider
  • Logs account service startup completion
  • Calculates and logs the country code
  • Executes Startup process
  • Decodes user information from a secure storage (sp encode)

Startup Process and Events

  • Records successful accountStartup
  • Binds service to PushServiceImpl
  • Handles UniteCountryCodeFinishEvent and BootHotStartupEvent
  • Handles potential errors related to HiAnalyticsManager burying points
  • Initializes MainPageFrameRepository
  • Initiates report generation and logging of SDK events
  • Updates token information if necessary (login status)
  • Updates intelligence recommendations if available
  • Sets up language parameters and country codes
  • Checks for and handles updates if needed

Device and Application Interactions

  • Logs failures in retrieving application information from the device
  • Handles network requests using SafeGuardInterceptor
  • Reports various events related to application initialization, download processes and updates, and token management

Additional Actions and Logs

  • Logs errors related to application components, possible issues with HiAnalyticsManager burying points, and device interactions.
  • Includes multiple http_request interactions with various success and failure statuses
  • Manages and logs various event handlers
  • Records actions related to language settings, download progress, and application updates.

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GC Log - Log File

Description

This quiz covers the essential steps in initializing the PowerKitManager, including logging progress, handling user account information, and executing the startup process. Participants will explore device and application interactions, as well as potential error handling within the system. Test your knowledge on these critical aspects of application management.

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