deletebinding.java

OpenWeb-UDDI是UDDI V2标准的实现

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi 
// Source File Name:   DeleteBinding.java

package org.huihoo.openweb.uddiserver.publish;

import java.io.IOException;
import java.sql.*;
import java.util.Enumeration;
import org.huihoo.openweb.uddi.*;
import org.huihoo.openweb.uddiserver.util.SqlConnection;

// Referenced classes of package org.huihoo.openweb.uddiserver.publish:
//            Authority

public class DeleteBinding
{

    Connection con;

    public DeleteBinding(Connection c)
    {
        con = c;
    }

    public UddiObject delete(Delete_Binding db)
        throws SQLException, UDDIXmlException, ClassNotFoundException, IOException
    {
        AuthInfo authinfo = db.getAuthInfo();
        DispositionReport dr = new DispositionReport();
        if(authinfo == null || authinfo.getValue() == null || authinfo.getValue().equals(""))
        {
            Result result = Result.getResult(10120, "No auth token given");
            dr.setResult(result);
            return dr;
        }
        Enumeration enum = db.getBindingKey();
        BindingKey bindingKey = null;
        while(enum.hasMoreElements()) 
        {
            bindingKey = (BindingKey)enum.nextElement();
            if(!SqlConnection.isPresent("BindingTemplate", "bindingkey", bindingKey.getValue().trim()))
            {
                Result result = Result.getResult(10210, "This binding key is invalid: " + bindingKey.getValue());
                dr.setResult(result);
                return dr;
            }
        }
        if(bindingKey == null)
        {
            Result result = Result.getResult(10500, "No Binding Key specified");
            dr.setResult(result);
            return dr;
        }
        for(enum = db.getBindingKey(); enum.hasMoreElements(); dr.setResult(delete(authinfo, bindingKey)))
            bindingKey = (BindingKey)enum.nextElement();

        return dr;
    }

    public Result delete(AuthInfo aInfo, BindingKey bKey)
        throws SQLException, ClassNotFoundException, IOException
    {
        Statement stmt = con.createStatement();
        String bindingKey = bKey.getValue().trim();
        String authInfo = aInfo.getValue().trim();
        String userid = SqlConnection.getUserIdfromBindingKey(bindingKey);
        if(!SqlConnection.isPresent("authentiTokens", "keys", authInfo))
        {
            Result result = Result.getResult(10120, "Auth token is not valid");
            return result;
        }
        if(!Authority.isAuthorised(userid, authInfo))
        {
            Result result = Result.getResult(10140, "Binding template not controlled by this user");
            return result;
        } else
        {
            String query = "DELETE from InstanceDetails where bindingkey = '" + bindingKey + "'";
            stmt.executeUpdate(query);
            query = "DELETE from BindingTemplate where bindingkey = '" + bindingKey + "'";
            stmt.executeUpdate(query);
            stmt.close();
            return Result.getResult(0, "successful");
        }
    }
}