Android 运行时权限 Runtime Permissions

• REORDER_TASKS

• REQUEST_INSTALL_PACKAGES

• SET_ALARM

• SET_TIME_ZONE

• SET_WALLPAPER

• SET_WALLPAPER_HINTS

• TRANSMIT_IR

• UNINSTALL_SHORTCUT

• USE_FINGERPRINT

• VIBRATE

• WAKE_LOCK

• WRITE_SYNC_SETTINGS

Dangerous Permissions

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shell@zenltevzw:/ $ pm list permissions -d -g

Dangerous Permissions:

group:android.permission-group.LGT_CONTENT

group:com.sec.enterprise.permission-group.mdm

group:com.google.android.gms.permission.CAR_INFORMATION

permission:com.google.android.gms.permission.CAR_VENDOR_EXTENSION

permission:com.google.android.gms.permission.CAR_MILEAGE

permission:com.google.android.gms.permission.CAR_FUEL

group:android.permission-group.CONTACTS

permission:android.permission.WRITE_CONTACTS

permission:android.permission.GET_ACCOUNTS

permission:android.permission.READ_CONTACTS

group:android.permission-group.MESSAGES

permission:com.google.android.providers.talk.permission.WRITE_ONLY

permission:com.google.android.gm.permission.READ_CONTENT_PROVIDER

permission:com.google.android.providers.talk.permission.READ_ONLY

group:android.permission-group.PHONE

permission:android.permission.READ_CALL_LOG

permission:android.permission.READ_PHONE_STATE

permission:android.permission.CALL_PHONE

permission:android.permission.WRITE_CALL_LOG

permission:android.permission.USE_SIP

permission:android.permission.PROCESS_OUTGOING_CALLS

permission:com.android.voicemail.permission.ADD_VOICEMAIL

group:com.sec.permission-group.SECURITY

group:android.permission-group.CALENDAR

permission:android.permission.READ_CALENDAR

permission:android.permission.WRITE_CALENDAR

group:android.permission-group.CAMERA

permission:com.sec.android.app.camera.permission.SHOOTING_MODE

permission:android.permission.CAMERA

group:com.sec.orca.remoteshare.permission-group.RSHARE

group:com.samsung.android.app.memo.permission

group:android.permission-group.SENSORS

permission:android.permission.BODY_SENSORS

group:android.permission-group.LOCATION

permission:android.permission.ACCESS_FINE_LOCATION

permission:com.google.android.gms.permission.CAR_SPEED

permission:android.permission.ACCESS_COARSE_LOCATION

group:android.permission-group.STORAGE

permission:android.permission.READ_EXTERNAL_STORAGE

permission:android.permission.WRITE_EXTERNAL_STORAGE

group:android.permission-group.MICROPHONE

permission:android.permission.RECORD_AUDIO

group:com.samsung.permission-group.SKT

group:android.permission-group.SMS

permission:android.permission.READ_SMS

permission:android.permission.RECEIVE_WAP_PUSH

permission:android.permission.RECEIVE_MMS

permission:android.permission.RECEIVE_SMS

permission:android.permission.SEND_SMS

permission:android.permission.READ_CELL_BROADCASTS

group:com.sec.android.app.sysscope.permission-group.SYSTEM_DIAGNOSIS

ungrouped:

permission:com.google.android.apps.photos.permission.GOOGLE_PHOTOS_PROVIDER

permission:com.sec.smartcard.permission.SMARTCARD_ADAPTER

permission:com.samsung.android.memo.EXTRA_READ

permission:com.samsung.android.memo.EXTRA_WRITE

shell@zenltevzw:/ $

注意：Dangerous Permission的运行时授权是以group为单位的

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检查权限

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android.content.Context.checkSelfPermission()

返回值：

android.content.pm.PackageManager.PERMISSION_DENIED = -1

android.content.pm.PackageManager.PERMISSION_GRANTED = 0

申请权限

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void requestPermissions (String[] permissions,

int requestCode)

当申请多组权限时，会逐一弹窗确认。

requestCode用于回调：

Application specific request code to match with a result reported to onRequestPermissionsResult(int, String[], int[]). Should be >= 0

@Override

public void onRequestPermissionsResult(int requestCode,

String permissions[], int[] grantResults) {

switch (requestCode) {

case MY_PERMISSIONS_REQUEST_READ_CONTACTS: {

// If request is cancelled, the result arrays are empty.

if (grantResults.length > 0

&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {

// permission was granted, yay! Do the

// contacts-related task you need to do.

} else {

// permission denied, boo! Disable the

// functionality that depends on this permission.

}

return;

}

}

}

解释

–

boolean shouldShowRequestPermissionRationale (String permission)

申请权限的解释，该方法只有在用户在上次拒绝过你的这个权限申请。再次弹出申请权限的对话框，告诉用户该权限是应用必要的，并且不会危害之类的解释。

// Should we show an explanation?

if (ActivityCompat.shouldShowRequestPermissionRationale(thisActivity,