How to generate Google Login & firebase analytic file and replace google-service.json?

Open https://developers.google.com/identity/sign-in/android/start-integrating

• Create New Project







• How to generate SHA-1 key







Open https://console.firebase.google.com/















Download google-service.json file and replace



After sign apk follow this

• Now generate SHA1 key with following this command follow this
• C:\Program Files\Java\jdk1.8.0\bin>keytool -list -v -keystore E:\your.jks -alias your











Google Login



• Download google-service.json file and replace
• Select OPT-OUT or if you select continue then you have upload keystore and get SHA-1 key from google app signing certificate as follows
• Navigate to the Google Play Console and login
• Choose the application you are signing
• Go to Release Management –> App Signing
• Copy /Download the SHA-1 or SHA-256 certificate fingerprint from the App signing certificate section

  

  

  

  

  

How To Setup Facebook Login ?

• Create New App





• Select Facebook Login Option



• Choose Android



• Click next



• Enter your package name and default disply activity class name







• Create your hash key
• download openssl for windows https://code.google.com/archive/p/openssl-for-windows/downloads

  

  

• Debug apk generate hash key
• Note :- use this code to generate hash key for debug apk find from log cat. remove this code after you have generate hash key
@Override

public void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);

            try {
                   PackageInfo info = getPackageManager().getPackageInfo(
                              "{your-package-name}", //Insert your own package name.
                              PackageManager.GET_SIGNATURES);
            for (Signature signature : info.signatures) {
                  MessageDigest md = MessageDigest.getInstance("SHA");
                  md.update(signature.toByteArray());
                  Log.d("KeyHash:", Base64.encodeToString(md.digest(), Base64.DEFAULT));
                  }
            } catch (NameNotFoundException e) {

            } catch (NoSuchAlgorithmException e) {

            }
            ...



• If you have any trouble creating hash key use this following application generate hash key
https://play.google.com/store/apps/details?id=com.aivarsda.keygentool


• Sign apk generate hash key
keytool -exportcert -alias YOUR_RELEASE_KEY_ALIAS -keystore YOUR_RELEASE_KEY_PATH | openssl sha1 -binary | openssl base64
Example :- keytool -exportcert -alias xxxxx -keystore E:\xxxxx.jks | "C:\Program Files\openssl-0.9.8e_X64\bin\openssl" sha1 -binary | "C:\Program Files\openssl-0.9.8e_X64\bin\openssl" base64


• If you have any trouble creating hash key use this following code link
https://developers.facebook.com/docs/facebook-login/android/advanced
• Using this application generate hash key
https://play.google.com/store/apps/details?id=com.aivarsda.keygentool









• Enable single sign on for your app



• Copy your facebook_app_id and fb_login_protocol_scheme



• Open Android Studio >VideoStreamingApp > res > values > strings.xml
• Enter your facebook app id inside "facebook_app_id" string tag:
  <string name="facebook_app_id">XXXXXXXXXXXXX</string>
• Enter your fb login protocol scheme inside "fb_login_protocol_scheme" string tag:
  <string name="fb_login_protocol_scheme">XXXXXXXXXXXXX</string>

  

• And click next all step

  

• Add your privacy policy link
• Go to setting > basic

  

  

• Enable in devlopment and choose a category