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• org.jresearch.commons.gwt.flexess
• 1.0.17
• source code
• AutoUserAspect.java

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package org.jresearch.commons.flexess.aop;

import java.text.MessageFormat;

import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.jresearch.commons.base.manager.api.IUserManager;
import org.jresearch.commons.base.manager.api.obj.IUser;
import org.jresearch.flexess.client.IAuthorizationManager;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.Assert;

@Aspect
public class AutoUserAspect {

	@Autowired
	private IUserManager userManager;
	@Autowired
	private IAuthorizationManager authorizationManager;

	@Before("execution(public * *(..)) && @annotation(context)")
	public void updateUserContext(Runas context) {
		String name = context.userName();
		Assert.notNull(name);
		IUser user = userManager.findUser(name);
		if (user != null) {
			authorizationManager.initUserContext(user.getId().toString());
		} else {
			throw new IllegalStateException(MessageFormat.format("Unable to find the user for the context {0} ", name)); //$NON-NLS-1$
		}
	}
}