react-native-clear-cache

react native 清除缓存第三方库
!Mou icon1

$3

- getCacheSize - 获取缓存大小
- @callBack - Function - 回调函数
- @cacheSize - String - 缓存大小
- @unit - String - 缓存大小单位(B KB MB G)

#

- runClearCache - 清除缓存
- @callBack - Function - 回调函数

#

$3

import clear from 'react-native-clear-cache';

constructor () {
super();
this.state = {
cacheSize:"",
unit:"",
}
clear.getCacheSize((value,unit)=>{
this.setState({
cacheSize:value, //缓存大小
unit:unit //缓存单位
})
});

}

render() {
return (


缓存大小{this.state.cacheSize}{this.state.unit}



);
}

clearCache(){

clear.runClearCache(()=>{

console.log("清除成功");

clear.getCacheSize((value,unit)=>{
this.setState({
cacheSize:value, //缓存大小
unit:unit //缓存单位
})
});

});

}

使用方法

npm i react-native-clear-cache -save

自动配置

version>=0.60.0
auto link

version<0.60.0
执行此命令
react-native link

手动配置

#### android配置
1. 设置 android/setting.gradle

``
...

include ':reactNativeClearCache'
project(':reactNativeClearCache').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-clear-cache/android')

`

2. 设置 android/app/build.gradle

`
...
dependencies {
...
compile project(':reactNativeClearCache')
}
`

3. 注册模块 (到 MainApplication.java)

`
import com.example.qiepeipei.react_native_clear_cache.ClearCachePackage;

public class MainApplication extends Application implements ReactApplication {
......

@Override
protected List getPackages() {
return Arrays.asList(
new MainReactPackage(),
new new ClearCachePackage() //<--- 添加
);
}

......

}
`

$3

npx pod-install`