APK文件上的元數據？

Question

是否有任何元數據上APK文件？
我知道在圖像和其他幾個文件存在，但我想知道APK。
如果存在，我怎麼讀它？
我在eclipse上構建我的應用程序，是否在導出的APK中存儲有關係統的任何信息？

Answer 1

你可以試試aapt dump badging，也可以看看你可以從apk中獲得的androidManifest.xml文件，例如，通過解碼它，使用apktool。上je.fit.apk運行aapt dump badging的

實施例：

PS C:\Program Files (x86)\Android\android-sdk\build-tools\17.0.0> aapt dump badging je.fit.apk 
package: name='je.fit' versionCode='60' versionName='3.5.0109' 
uses-permission:'android.permission.WRITE_EXTERNAL_STORAGE' 
uses-permission:'android.permission.VIBRATE' 
uses-permission:'android.permission.INTERNET' 
uses-permission:'android.permission.ACCESS_NETWORK_STATE' 
uses-permission:'android.permission.READ_PHONE_STATE' 
uses-permission:'android.permission.ACCESS_WIFI_STATE' 
uses-configuration: 
uses-gl-es:'0xffffffff' 
sdkVersion:'7' 
targetSdkVersion:'7' 
application-label:'JEFIT' 
application-icon-120:'res/drawable-ldpi/icon.png' 
application-icon-160:'res/drawable/icon.png' 
application-icon-240:'res/drawable-hdpi/icon.png' 
application-icon-320:'res/drawable-xhdpi/icon.png' 
application: label='JEFIT' icon='res/drawable/icon.png' 
launchable-activity: name='je.fit.Jefit' label='JEFIT' icon='' 
uses-permission:'android.permission.READ_EXTERNAL_STORAGE' 
uses-implied-permission:'android.permission.READ_EXTERNAL_STORAGE','requested WRITE_EXTERNAL_STORAGE' 
uses-feature:'android.hardware.wifi' 
uses-implied-feature:'android.hardware.wifi','requested android.permission.ACCESS_WIFI_STATE, android.permission.CHANGE_WIFI_STATE, or android.permission.CHANGE 
_WIFI_MULTICAST_STATE permission' 
uses-feature:'android.hardware.touchscreen' 
uses-implied-feature:'android.hardware.touchscreen','assumed you require a touch screen unless explicitly made optional' 
uses-feature:'android.hardware.screen.portrait' 
uses-implied-feature:'android.hardware.screen.portrait','one or more activities have specified a portrait orientation' 
main 
other-activities 
supports-screens: 'small' 'normal' 'large' 
supports-any-density: 'true' 
locales: '--_--' 
densities: '120' '160' '240' '320'