feat:更新博客
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@@ -68,6 +68,15 @@ export default defineConfig({
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{ text: '基于OAuth2的FastApi安全验证', link: '/FastAPI/OAuth2' }
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]
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}
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],
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'/Flutter/': [
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{
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text: 'Flutter',
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items: [
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{ text: '基础教程', link: '/Flutter/Guide' },
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{ text: '实战技巧', link: '/Flutter/Practice' }
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]
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}
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]
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},
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0
docs/Flutter/Guide.md
Normal file
0
docs/Flutter/Guide.md
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70
docs/Flutter/Practice.md
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70
docs/Flutter/Practice.md
Normal file
@@ -0,0 +1,70 @@
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# 安卓签名
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  每次安装/升级软件必须使用同一个签名,否则会将本地数据全部清空。
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## 1. 生成密钥库文件
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  使用keytool命令生成
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```cmd
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keytool -genkey -v -keystore android/app/my-release-key.keystore -alias my-key -keyalg RSA -keysize 2048 -validity 10000
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```
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  根据提示输入相应信息。
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  my.keystore为自定义名称。生成后的文件位于android/app/文件夹内
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## 2. 配置key.properties
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  在android文件夹内新建key.properties文件,并配置信息
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```properties
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# 密钥库文件的密码
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storePassword=12345678
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# 密钥本身的密码
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keyPassword=12345678
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# 密钥的别名,在密钥库中标识具体的密钥
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keyAlias=my-key
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# 密钥库文件相对于本配置文件的路径
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storeFile=my-release-key.keystore
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```
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## 3. 配置build.gradle.kts
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```kts
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import java.util.Properties
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import java.io.FileInputStream
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// 从根路径加载密钥属性
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val keystoreProperties = Properties()
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val keystorePropertiesFile = rootProject.file("key.properties")
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if (keystorePropertiesFile.exists()) {
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keystoreProperties.load(FileInputStream(keystorePropertiesFile))
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}
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```
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  在android块内新增签名配置
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```kts
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android {
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// 签名配置
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signingConfigs {
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create("release") {
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if (keystorePropertiesFile.exists()) {
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keyAlias = keystoreProperties.getProperty("keyAlias")
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keyPassword = keystoreProperties.getProperty("keyPassword")
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storeFile = file(keystoreProperties.getProperty("storeFile"))
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storePassword = keystoreProperties.getProperty("storePassword")
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}
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}
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}
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buildTypes {
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release {
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signingConfig = if (keystorePropertiesFile.exists()) {
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// 使用发布签名
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signingConfigs.getByName("release")
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} else {
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// 使用默认签名
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signingConfigs.getByName("debug")
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}
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}
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}
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}
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```
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  打包为release包时即可生效签名。
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> [!CAUTION]
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> 禁止将签名文件上传到Git仓库中。
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@@ -4,3 +4,6 @@ title: Flutter
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---
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# 内容导航
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- [基础教程](/Flutter/Guide)
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- [实战技巧](/Flutter/Practice)
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