AccountConfirm.java

package action;

import com.opensymphony.xwork2.ActionSupport;
import org.apache.struts2.ServletActionContext;
import pojo.Register;
import pojo.SiteUser;
import service.RegisterService;
import service.SiteUserService;

import java.sql.Timestamp;
import java.util.Date;

/**
 * User: yumingzhe
 * Date: 5/21/12
 * Time: 11:35 AM
 */

public class AccountConfirm extends ActionSupport {
    private String uid;
    private String secret;
    private SiteUserService siteUserService;
    private RegisterService registerService;

    public RegisterService getRegisterService() {
        return registerService;
    }

    public void setRegisterService(RegisterService registerService) {
        this.registerService = registerService;
    }

    public SiteUserService getSiteUserService() {
        return siteUserService;
    }

    public void setSiteUserService(SiteUserService siteUserService) {
        this.siteUserService = siteUserService;
    }

    public String getUid() {
        return uid;
    }

    public void setUid(String uid) {
        this.uid = uid;
    }

    public String getSecret() {
        return secret;
    }

    public void setSecret(String secret) {
        this.secret = secret;
    }

    @Override
    public String execute() throws Exception {
        SiteUser siteUser = siteUserService.getSiteUserByUID(Integer.parseInt(uid));
        if (siteUser == null) {
            this.addActionError("We can not activate your account because of the wrong activate link");
            return INPUT;
        }
        if (siteUser.getActive()) {
            this.addActionError("The user whose uid is " + uid + " has been activated before");
            return INPUT;
        }
        Register register = registerService.getRegisterBySequence(secret);
        if (register == null) {
            this.addActionError("The activate link is invalid");
            return INPUT;
        }
        if (!register.getSiteUser().getUid().toString().equals(uid)) {
            this.addActionError("The activate link is unmatched with the user, we can not activate you");
            return INPUT;
        }
        String registerEmailTTL = (String) ServletActionContext.getServletContext().getAttribute("registerEmailTTL");
        if (registerEmailTTL == null) {
            registerEmailTTL = "24";
        }
        int ttl = Integer.parseInt(registerEmailTTL);
        //email validate timeout
        if (register.getRegisterTime().before(new Timestamp(new Date().getTime() - ttl * 1000 * 60 * 60))) {
            this.addActionError("Your validate email has expired, we can not activate your account");
            return ERROR;
        }
        siteUser.setActive(true);
        siteUserService.updateSiteUser(siteUser);
        //registerService.deleteAllRegistersByUID(siteUser.getUid());
        return SUCCESS;
    }
}