fix: second time auth not working - hieuvp#175

umar luqman · umar luqman · commit c73a19b10a1a · 2021-12-22T20:11:27.000+08:00
diff --git a/android/src/main/java/com/hieuvp/fingerprint/ReactNativeFingerprintScannerModule.java b/android/src/main/java/com/hieuvp/fingerprint/ReactNativeFingerprintScannerModule.java
@@ -83,12 +83,14 @@ public AuthCallback(final Promise promise) {
 
         @Override
         public void onAuthenticationError(int errorCode, @NonNull CharSequence errString) {
+            biometricPrompt = null;
             super.onAuthenticationError(errorCode, errString);
             this.promise.reject(biometricPromptErrName(errorCode), TYPE_BIOMETRICS);
         }
 
         @Override
         public void onAuthenticationSucceeded(@NonNull BiometricPrompt.AuthenticationResult result) {
+            biometricPrompt = null;
             super.onAuthenticationSucceeded(result);
             this.promise.resolve(true);
         }

Original file line number	Diff line number	Diff line change
`@@ -83,12 +83,14 @@ public AuthCallback(final Promise promise) {`
`83`	`83`
`84`	`84`	`@Override`
`85`	`85`	`public void onAuthenticationError(int errorCode, @NonNull CharSequence errString) {`
	`86`	`+ biometricPrompt = null;`
`86`	`87`	`super.onAuthenticationError(errorCode, errString);`
`87`	`88`	`this.promise.reject(biometricPromptErrName(errorCode), TYPE_BIOMETRICS);`
`88`	`89`	`}`
`89`	`90`
`90`	`91`	`@Override`
`91`	`92`	`public void onAuthenticationSucceeded(@NonNull BiometricPrompt.AuthenticationResult result) {`
	`93`	`+ biometricPrompt = null;`
`92`	`94`	`super.onAuthenticationSucceeded(result);`
`93`	`95`	`this.promise.resolve(true);`
`94`	`96`	`}`