[์๋๋ก์ด๋] ๋ก๊ทธ์ธ ์ฐ๋ HashKey ์ป๋ ๋ฐฉ๋ฒ
ANDROID
2020. 8. 2. 16:52
์๋๋ก์ด๋ ์ฑ์ ์นด์นด์ค ๋ก๊ทธ์ธ ์ฐ๋์ ํ๊ธฐ์ํด ํด์ํค ๊ตฌํ๋ ๋ฒ์ ์์๋ณด์๋ค. private void getHashKey(){ PackageInfo packageInfo=null; try{ packageInfo= getPackageManager().getPackageInfo(getPackageName(), PackageManager.GET_SIGNATURES); } catch (PackageManager.NameNotFoundException e){ e.printStackTrace(); } if(packageInfo==null){ Log.e("HashKey","HashKey:null"); } for(Signature signature:packageInfo.signatures){ try{ MessageDi..