EWeb4J 框架迁移到 GitHub

阅读更多

• EWeb4J 框架： https://github.com/laiweiwei/eweb4j-framework
• EWeb4J Demo Petstore ： https://github.com/laiweiwei/eweb4j-petstore
• EWeb4J Demo SolidBase： https://github.com/laiweiwei/eweb4j-solidbase
• EWeb4J Demo SolidBase-webapp：https://github.com/laiweiwei/solidbase-webapp

看看最新版本EWeb4J-1.9的start.xml更新：

  
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      com.mchange.v2.c3p0.ComboPooledDataSource
      
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SolidBase 跟 在线演示的一样是最新的。

Petstore 完全采用最新版本 EWeb4J-1.9 开发。大家可以看看它的代码，这里贴上几个哈：

/**
 * 登录鉴权
 * @author weiwei
 *
 */
@Interceptor(method = "check", priority = 0, uri = { @Uri(type = "start", value = "members/") }, except = {"members/login", "members/signup"})
@Singleton
public class LoginAuth {

	public String check(){

		Member member = (Member)MVC.ctx().getSession().getAttribute(Const.LOGIN_ATTR);
		if (member == null){
			return "action:";
		}

		return null;
	}
}

public class MembersControl {

	private Member member;

	@Validate({"member.user.name", "member.user.passcode", "member.name"})
	@Transactional
	public Object create(Validation val){
		Map message = new HashMap();
		if (val.hasErr()){
			message.put("status", false);
			message.put("message", val.getAllErr());
			return message;
		}

		message.put("status", member.signup());

		return message;
	}

	@Validate({"member.user.name", "member.user.passcode"})
	public Object doLoginAtPut(Validation val){
		Map message = new HashMap();
		if (val.hasErr()){
			message.put("status", false);
			message.put("message", val.getAllErr());
			return message;
		}

		try{
			Member loginMember = member.login();
			if (loginMember != null){
				message.put("status", true);
				MVC.ctx().getSession().setAttribute(Const.LOGIN_ATTR, loginMember);
			}else{
				message.put("status", false);
			}
		}catch(Exception e){
			message.put("status", false);
		}

		return message;
	}

	public Map doLogoutAtPut(){
		Map message = new HashMap();
		message.put("status", true);

		MVC.ctx().getSession().removeAttribute(Const.LOGIN_ATTR);

		return message;
	}

	public String doHomeAtGet(){
		return "欢迎" + MVC.ctx().getModel().get(Const.LOGIN_ATTR) + "访问会员中心";
	}

	public void setMember(Member member) {
		this.member = member;
	}

}

/**
 * 宠物商店会员 模型
 * 
 * @author weiwei
 * 
 */
@Entity
@Table(name = "t_member")
public class Member extends Model {

	/* 会员名字 */
	@Column(unique=true)
	@Required
	@Chinese
	private String name;
	/* 性别 0 保密 1 男 2 女 */
	private int gender;
	/* 年龄 */
	@Int
	@Size(min=1, max=99)
	private int age;
	/* 所持金币数 */
	@Column(name="gold_coins")
	@Int
	@Size(min=1, max=9999999)
	private long goldCoins;
	/* 登陆账户 */
	@OneToOne
	private User user;
	/* 注册时间 */
	@Column(name="create_at")
	private Date createAt;
	/* 所拥有的宠物 */
	@OneToMany
	private List pets = new ArrayList();
	/* 购买记录 */
	@OneToMany
	private List purchaseRecords = new ArrayList();
	/* 购物车 */
	@OneToOne
	private Cart cart;

	public boolean signup(){
		this.createAt = new Date();
		this.cart = new Cart();
		this.cart.create("description");
		this.user.create("name", "passcode");

		return this.create("name","user", "createAt", "cart");
	}

	public Member login(){
		if (this.user.login())
			return find("byUser", user.getId()).first();

		return null;
	}
    //setter and getter
}