WeaponApp

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Developers: WeaponZhi, hiyangyue, xiaweizi, foxlee

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An ultimate App. A learning project to help you enhance your ability to independently develop the business layer of Android applications. This development framework enables rapid application building. You can also use it as a tool app for reference in your daily development.

Package Building Methods:

gradlew cleanLib
gradlew buildLib -q -Dbundle.arch=x86
gradlew cleanBundle
gradlew buildBundle -q -Dbundle.arch=x86

• -q represents the clean mode, displaying only the packaging results of the plugin.
• In -Dbundle.arch, use x86 for emulator debugging and armeabi for physical device debugging.

In Case of App Crash on Physical Device:

1. Check the logs in Logcat and locate the error.
2. If there are no obvious error logs, or if the error is PushReceiver ClassNotFoundException, please determine the CPU type of the physical device and package accordingly.

You can obtain the CPU type through:

adb shell
cat /proc/cpuinfo

For example, Redmi Note 3:

Processor    : AArch64 Processor rev 2 (aarch64)

The corresponding packaging command should be changed to:

# For '.so' files, differentiate CPU architecture. 
# Generally, use 'x86' for emulators and 'armabi armeabi-v7a arm64-v8a' for physical devices.
gradlew buildLib -q -Dbundle.arch=arm64-v8a
gradlew buildBundle -q -Dbundle.arch=arm64-v8a

Script Packaging Method:

buildAll        # Full packaging
buildBundle     # Package only the Bundle if Lib remains unchanged
buildAll q d    # Equivalent to adding '-q' and '-Dbundle.arch=x86'
buildBundle q d # Equivalent to adding '-q' and '-Dbundle.arch=x86'

If there are errors during packaging, you can first execute gradlew cleanBuild and then retry the packaging process.

For detailed packaging command parameters, please refer to the Small documentation: Small Documentation

Development Methodology: Test-Driven Development (TDD)

TDD requires writing test code before writing the actual code for a feature. Then, you write only the code necessary to pass the tests. This process helps in producing concise, usable, and high-quality code, ultimately accelerating the development process.

TDD indirectly assists programmers in writing well-designed code. To ensure testability, the classes and methods in the code must strictly adhere to the Single Responsibility Principle.

Furthermore, with the encapsulated MVVM framework, you can test the entire page logic by performing unit tests only on the ViewModel layer methods, constructing empty View and Model parameters.

Development Framework: MVVM

This project utilizes a highly encapsulated MVVM framework and databinding for efficient development. This framework allows for rapid business logic development while abstracting the underlying databinding technical details. As a result, even developers who are not deeply familiar with MVVM and databinding can develop smoothly by following the framework's flow.

Moreover, this framework facilitates effortless unit testing. The specific development process of MVVM and unit testing operations will be supplemented in subsequent development stages.

Technology Stack

This project will integrate, encapsulate, and redevelop the most widely used, professional, and popular technologies in the current Android landscape, applying them to practical scenarios. The currently planned technologies for introduction include (bolded items indicate secondary development or fully self-developed libraries):

• DataBinding + MVVM Development
• Component-Based Development
• Small Plugin Framework
• Databinding
• Custom Server
• Custom Gradle Plugin
• Integrated Official Sharing for QQ, WeChat, and Weibo
• Cross-Platform Push Notification Service
• UMeng Statistics
• OkHttp + Retrofit + RxJava
• Refresh List Library Extended from RecyclerView
• Component-Based Controls
• Unit Testing
• Integrated Debugging for Components
• Instant Messaging
• Video Service
• Material Design
• Glide

Submission Specifications

• [func] do sth: Feature development
• [fixbug] #xx# do sth: Bug fix, where #xx# is the issue number
• [docs] do sth: Documentation
• [chore] do sth: Build-related modifications
• [test] do sth: Adding test code
• [optimize] do sth: Optimizing parts of the code
• [style] do sth: Code formatting, removing blank lines, etc., not related to functionality

Integrated Debugging Method

Set DEBUG to true in gradle.properties to enable the integrated debugging environment. Set the corresponding modules you need to debug to true.

For instance, if you need to debug the mine and message modules, set DEBUG, DEVELOP_MINE, and DEVELOP_MESSAGE to true, and then re-sync Gradle.

When DEBUG is set to false, it represents a full package compilation or Release mode, where all modules are added by default, ignoring the individual configuration boolean values of the modules below.

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联系我们

开发人员：WeaponZhi，xiaweizi，hiyangyue，foxlee

AI 极客研修站-作者 WeaponZhi 的公众号，对AI有兴趣的童鞋欢迎关注~

一个极致的 App。学习项目，帮助你提升独自开发 Android 业务层的能力。基于该开发框架，可以快速构建应用，同时你可以当做一个工具 App，以供你平时开发参考。

整包打包方式：

gradlew cleanLib
gradlew buildLib -q -Dbundle.arch=x86
gradlew cleanBundle
gradlew buildBundle -q -Dbundle.arch=x86

其中 -q 代表整洁模式，只看到插件的打包结果信息。

-Dbundle.arch 中，如果是模拟器调试，则是x86，如果是真机调试则是armeabi

如遇真机启动奔溃

请先检查Logcat下的日志，并定位到对应的错误。若无明显的错误日志，或者是PushReceiver ClassNotFoundException的错误，请先确定真机的CPU的类型，并根据类型进行相应的打包。

通过

adb shell
cat /proc/cpuinfo

的方式获取CPU类型，比如红米 note 3：

Processor    : AArch64 Processor rev 2 (aarch64)

对应的打包则更换为

#so 版， 区分 CPU 架构，一般模拟器使用 x86，真机使用 armabi armeabi-v7a arm64-v8a
gradlew buildLib -q -Dbundle.arch=arm64-v8a
gradlew buildBundle -q -Dbundle.arch=arm64-v8a

脚本打包方式：

buildAll        全量打包
buildBundle     只打包 Bundle，Lib 没改变
buildAll q d    相当于加-q 和 -Dbundle.arch=x86
buildBundle q d 相当于加-q 和 -Dbundle.arch=x86

打包如果出现异常，可以先输入 gradlew cleanBuild，再重新执行一遍打包流程 详细打包指令参数请参考Small文档:Small 文档

开发方法：测试驱动开发

它要求在编写某个功能的代码之前先编写测试代码，然后只编写使测试通过的功能代码，通过测试来推动整个开发的进行。这有助于编写简洁可用和高质量的代码，并加速开发过程。

测试驱动开发会反向帮助程序员编写设计性良好的代码，为了保证代码的可测性，要求代码中的类和方法必须严格遵循单一性原则。

同时，通过已经封装好的 MVVM 框架，可以只通过单元测试 ViewModel 层方法，构造空的 View 和 Model 参数，从而测试整个页面逻辑。

开发框架：MVVM

通过高度封装的 MVVM 框架，配合databinding进行高效开发，通过该框架，可以快速的进行业务逻辑的开发，对 databinding 底层技术进行隐藏，即使程序员对 MVVM 和 Databinding 理解不深，按照框架流程也可以顺畅开发。

并且通过该框架，可以轻松的进行单元测试，MVVM 的具体开发流程和单元测试操作，将在后续开发过程中补充。

技术栈

我们将在项目中集成、封装和二次开发现在 Android 领域使用最多，最专业，最热门的技术，并实用在项目中，目前计划引入的技术有(加粗字体为二次开发或者完全自主开发库)：

• [x] DataBinding+MVVM 开发
• [x] 组件化开发
• [x] Small 插件化框架
• [x] Databinding
• [x] 自建服务器
• [x] 自定义 Gradle 插件
• [x] 集成 QQ、微信、微博官方分享
• [x] 全平台推送服务
• [x] 友盟统计
• [x] OkHttp + Retrofit + RxJava
• [x] 通过 RecyclerView 拓展的刷新列表库
• [ ] 控件组件化
• [ ] 单元测试
• [x] 组件化集成调试
• [x] 即时通讯
• [x] 视频服务
• [x] Material Design
• [x] Glide

注：首页数据样式参考于慕课网组件化视频 https://coding.imooc.com/learn/list/84.html 使用项目 MVVM 重新实现 感谢 qndroid 老师

提交规范

• [func] do sth：功能开发
• [fixbug] #xx# do sth：Bug 修改，#号内为 issue 编号
• [docs] do sth：文档
• [chore] do sth：build 相关的修改
• [test] do sth：添加测试代码
• [optimize] do sth: 优化部分代码
• [style] do sth: 格式化上的格式化、删除空白行等，无关功能

集成调试方法

在 gradle.properties 中 DEBUG 为 true 则打开集成调试环境，需要哪几个模块联调，就把下面的对应模块置为 true。

比如我要联调 mine 和 message 模块，就把DEBUG、DEVELOP_MINE和DEVELOP_MESSAGE置为 true，然后重新同步一下 Gradle 即可

DEBUG 置为 false 的时候为整包编译或者可以理解为 Release 模式，将默认添加所有模块，忽略下面模块的单独配置布尔值。

单元测试设计思路与使用方法

待补充

待补充

未完待续，目前正迭代中...