import com.auth0.lock.LockActivity; //导入依赖的package包/类

/**

* This method is exported to JS

* Called from JS to show the Lock.Android login/signup activities. It will display the

* corresponding activity based on the requested connections and other options.

*

* @param options the map with the values passed when invoked from JS. Some of the supported

* fields are "closable", "connections", "useMagicLink" and "authParams"

* @see com.auth0.lock.react.bridge.ShowOptions

* @param callback the JS callback that will be invoked with the results. It should be a function

* of the form callback(error, profile, token)

*/

@ReactMethod

public void show(@Nullable ReadableMap options, Callback callback) {

authCallback = callback;

authenticationReceiver.registerIn(this.broadcastManager);

ShowOptions showOptions = new ShowOptions(options);

lockBuilder

.closable(showOptions.isClosable())

.disableSignUp(showOptions.isDisableSignUp())

.disableChangePassword(showOptions.isDisableResetPassword())

.authenticationParameters(showOptions.getAuthParams());

if (showOptions.getConnections() != null) {

lockBuilder.useConnections(showOptions.getConnections());

}

LockContext.configureLock(lockBuilder);

Activity activity = getCurrentActivity();

if (activity == null) {

invokeAuthCallback(getReactApplicationContext().getString(R.string.com_auth0_android_react_native_lock_no_activity), null, null);

return;

}

Intent intent;

switch (showOptions.getConnectionType()) {

case CONNECTION_SMS:

intent = new Intent(activity, LockPasswordlessActivity.class);

intent.putExtra(LockPasswordlessActivity.PASSWORDLESS_TYPE_PARAMETER,

showOptions.useMagicLink()

? LockPasswordlessActivity.MODE_SMS_MAGIC_LINK

: LockPasswordlessActivity.MODE_SMS_CODE);

break;

case CONNECTION_EMAIL:

intent = new Intent(activity, LockPasswordlessActivity.class);

intent.putExtra(LockPasswordlessActivity.PASSWORDLESS_TYPE_PARAMETER,

showOptions.useMagicLink()

? LockPasswordlessActivity.MODE_EMAIL_MAGIC_LINK

: LockPasswordlessActivity.MODE_EMAIL_CODE);

break;

case CONNECTION_NATIVE:

default:

intent = new Intent(activity, LockActivity.class);

}

activity.startActivity(intent);

}