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- /*
- * Copyright (c) Contributors, http://opensimulator.org/
- * See CONTRIBUTORS.TXT for a full list of copyright holders.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the name of the OpenSimulator Project nor the
- * names of its contributors may be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
- using System;
- using System.Collections;
- using System.Collections.Generic;
- using System.Reflection;
- using OpenSim.Framework;
- using OpenSim.Data.MySQL;
- using OpenMetaverse;
- using MySql.Data.MySqlClient;
- namespace OpenSim.Data.MySQL
- {
- public class MySQLGroupsData : IGroupsData
- {
- private MySqlGroupsGroupsHandler m_Groups;
- private MySqlGroupsMembershipHandler m_Membership;
- private MySqlGroupsRolesHandler m_Roles;
- private MySqlGroupsRoleMembershipHandler m_RoleMembership;
- private MySqlGroupsInvitesHandler m_Invites;
- private MySqlGroupsNoticesHandler m_Notices;
- private MySqlGroupsPrincipalsHandler m_Principals;
- public MySQLGroupsData(string connectionString, string realm)
- {
- m_Groups = new MySqlGroupsGroupsHandler(connectionString, realm + "_groups", realm + "_Store");
- m_Membership = new MySqlGroupsMembershipHandler(connectionString, realm + "_membership");
- m_Roles = new MySqlGroupsRolesHandler(connectionString, realm + "_roles");
- m_RoleMembership = new MySqlGroupsRoleMembershipHandler(connectionString, realm + "_rolemembership");
- m_Invites = new MySqlGroupsInvitesHandler(connectionString, realm + "_invites");
- m_Notices = new MySqlGroupsNoticesHandler(connectionString, realm + "_notices");
- m_Principals = new MySqlGroupsPrincipalsHandler(connectionString, realm + "_principals");
- }
- #region groups table
- public bool StoreGroup(GroupData data)
- {
- return m_Groups.Store(data);
- }
- public GroupData RetrieveGroup(UUID groupID)
- {
- GroupData[] groups = m_Groups.Get("GroupID", groupID.ToString());
- if (groups.Length > 0)
- return groups[0];
- return null;
- }
- public GroupData RetrieveGroup(string name)
- {
- GroupData[] groups = m_Groups.Get("Name", name);
- if (groups.Length > 0)
- return groups[0];
- return null;
- }
- public GroupData[] RetrieveGroups(string pattern)
- {
- if (string.IsNullOrEmpty(pattern))
- pattern = "1";
- else
- pattern = string.Format("Name LIKE '%{0}%'", MySqlHelper.EscapeString(pattern));
- return m_Groups.Get(string.Format("ShowInList=1 AND ({0}) ORDER BY Name LIMIT 100", pattern));
- }
- public bool DeleteGroup(UUID groupID)
- {
- return m_Groups.Delete("GroupID", groupID.ToString());
- }
- public int GroupsCount()
- {
- return (int)m_Groups.GetCount("Location=\"\"");
- }
- #endregion
- #region membership table
- public MembershipData[] RetrieveMembers(UUID groupID)
- {
- return m_Membership.Get("GroupID", groupID.ToString());
- }
- public MembershipData RetrieveMember(UUID groupID, string pricipalID)
- {
- MembershipData[] m = m_Membership.Get(new string[] { "GroupID", "PrincipalID" },
- new string[] { groupID.ToString(), pricipalID });
- if (m != null && m.Length > 0)
- return m[0];
- return null;
- }
- public MembershipData[] RetrieveMemberships(string pricipalID)
- {
- return m_Membership.Get("PrincipalID", pricipalID.ToString());
- }
- public bool StoreMember(MembershipData data)
- {
- return m_Membership.Store(data);
- }
- public bool DeleteMember(UUID groupID, string pricipalID)
- {
- return m_Membership.Delete(new string[] { "GroupID", "PrincipalID" },
- new string[] { groupID.ToString(), pricipalID });
- }
-
- public int MemberCount(UUID groupID)
- {
- return (int)m_Membership.GetCount("GroupID", groupID.ToString());
- }
- #endregion
- #region roles table
- public bool StoreRole(RoleData data)
- {
- return m_Roles.Store(data);
- }
- public RoleData RetrieveRole(UUID groupID, UUID roleID)
- {
- RoleData[] data = m_Roles.Get(new string[] { "GroupID", "RoleID" },
- new string[] { groupID.ToString(), roleID.ToString() });
- if (data != null && data.Length > 0)
- return data[0];
- return null;
- }
- public RoleData[] RetrieveRoles(UUID groupID)
- {
- //return m_Roles.RetrieveRoles(groupID);
- return m_Roles.Get("GroupID", groupID.ToString());
- }
- public bool DeleteRole(UUID groupID, UUID roleID)
- {
- return m_Roles.Delete(new string[] { "GroupID", "RoleID" },
- new string[] { groupID.ToString(), roleID.ToString() });
- }
- public int RoleCount(UUID groupID)
- {
- return (int)m_Roles.GetCount("GroupID", groupID.ToString());
- }
- #endregion
- #region rolememberhip table
- public RoleMembershipData[] RetrieveRolesMembers(UUID groupID)
- {
- RoleMembershipData[] data = m_RoleMembership.Get("GroupID", groupID.ToString());
- return data;
- }
- public RoleMembershipData[] RetrieveRoleMembers(UUID groupID, UUID roleID)
- {
- RoleMembershipData[] data = m_RoleMembership.Get(new string[] { "GroupID", "RoleID" },
- new string[] { groupID.ToString(), roleID.ToString() });
- return data;
- }
- public RoleMembershipData[] RetrieveMemberRoles(UUID groupID, string principalID)
- {
- RoleMembershipData[] data = m_RoleMembership.Get(new string[] { "GroupID", "PrincipalID" },
- new string[] { groupID.ToString(), principalID.ToString() });
- return data;
- }
- public RoleMembershipData RetrieveRoleMember(UUID groupID, UUID roleID, string principalID)
- {
- RoleMembershipData[] data = m_RoleMembership.Get(new string[] { "GroupID", "RoleID", "PrincipalID" },
- new string[] { groupID.ToString(), roleID.ToString(), principalID.ToString() });
- if (data != null && data.Length > 0)
- return data[0];
- return null;
- }
- public int RoleMemberCount(UUID groupID, UUID roleID)
- {
- return (int)m_RoleMembership.GetCount(new string[] { "GroupID", "RoleID" },
- new string[] { groupID.ToString(), roleID.ToString() });
- }
- public bool StoreRoleMember(RoleMembershipData data)
- {
- return m_RoleMembership.Store(data);
- }
- public bool DeleteRoleMember(RoleMembershipData data)
- {
- return m_RoleMembership.Delete(new string[] { "GroupID", "RoleID", "PrincipalID"},
- new string[] { data.GroupID.ToString(), data.RoleID.ToString(), data.PrincipalID });
- }
- public bool DeleteMemberAllRoles(UUID groupID, string principalID)
- {
- return m_RoleMembership.Delete(new string[] { "GroupID", "PrincipalID" },
- new string[] { groupID.ToString(), principalID });
- }
- #endregion
- #region principals table
- public bool StorePrincipal(PrincipalData data)
- {
- return m_Principals.Store(data);
- }
- public PrincipalData RetrievePrincipal(string principalID)
- {
- PrincipalData[] p = m_Principals.Get("PrincipalID", principalID);
- if (p != null && p.Length > 0)
- return p[0];
- return null;
- }
- public bool DeletePrincipal(string principalID)
- {
- return m_Principals.Delete("PrincipalID", principalID);
- }
- #endregion
- #region invites table
- public bool StoreInvitation(InvitationData data)
- {
- return m_Invites.Store(data);
- }
- public InvitationData RetrieveInvitation(UUID inviteID)
- {
- InvitationData[] invites = m_Invites.Get("InviteID", inviteID.ToString());
- if (invites != null && invites.Length > 0)
- return invites[0];
- return null;
- }
- public InvitationData RetrieveInvitation(UUID groupID, string principalID)
- {
- InvitationData[] invites = m_Invites.Get(new string[] { "GroupID", "PrincipalID" },
- new string[] { groupID.ToString(), principalID });
- if (invites != null && invites.Length > 0)
- return invites[0];
- return null;
- }
- public bool DeleteInvite(UUID inviteID)
- {
- return m_Invites.Delete("InviteID", inviteID.ToString());
- }
- public void DeleteOldInvites()
- {
- m_Invites.DeleteOld();
- }
- #endregion
- #region notices table
- public bool StoreNotice(NoticeData data)
- {
- return m_Notices.Store(data);
- }
- public NoticeData RetrieveNotice(UUID noticeID)
- {
- NoticeData[] notices = m_Notices.Get("NoticeID", noticeID.ToString());
- if (notices != null && notices.Length > 0)
- return notices[0];
- return null;
- }
- public NoticeData[] RetrieveNotices(UUID groupID)
- {
- NoticeData[] notices = m_Notices.Get("GroupID", groupID.ToString());
- return notices;
- }
- public bool DeleteNotice(UUID noticeID)
- {
- return m_Notices.Delete("NoticeID", noticeID.ToString());
- }
- public void DeleteOldNotices()
- {
- m_Notices.DeleteOld();
- }
- #endregion
- #region combinations
- public MembershipData RetrievePrincipalGroupMembership(string principalID, UUID groupID)
- {
- // TODO
- return null;
- }
- public MembershipData[] RetrievePrincipalGroupMemberships(string principalID)
- {
- // TODO
- return null;
- }
- #endregion
- }
- public class MySqlGroupsGroupsHandler : MySQLGenericTableHandler<GroupData>
- {
- protected override Assembly Assembly
- {
- // WARNING! Moving migrations to this assembly!!!
- get { return GetType().Assembly; }
- }
- public MySqlGroupsGroupsHandler(string connectionString, string realm, string store)
- : base(connectionString, realm, store)
- {
- }
- }
- public class MySqlGroupsMembershipHandler : MySQLGenericTableHandler<MembershipData>
- {
- protected override Assembly Assembly
- {
- // WARNING! Moving migrations to this assembly!!!
- get { return GetType().Assembly; }
- }
- public MySqlGroupsMembershipHandler(string connectionString, string realm)
- : base(connectionString, realm, string.Empty)
- {
- }
- }
- public class MySqlGroupsRolesHandler : MySQLGenericTableHandler<RoleData>
- {
- protected override Assembly Assembly
- {
- // WARNING! Moving migrations to this assembly!!!
- get { return GetType().Assembly; }
- }
- public MySqlGroupsRolesHandler(string connectionString, string realm)
- : base(connectionString, realm, string.Empty)
- {
- }
- }
- public class MySqlGroupsRoleMembershipHandler : MySQLGenericTableHandler<RoleMembershipData>
- {
- protected override Assembly Assembly
- {
- // WARNING! Moving migrations to this assembly!!!
- get { return GetType().Assembly; }
- }
- public MySqlGroupsRoleMembershipHandler(string connectionString, string realm)
- : base(connectionString, realm, string.Empty)
- {
- }
- }
- public class MySqlGroupsInvitesHandler : MySQLGenericTableHandler<InvitationData>
- {
- protected override Assembly Assembly
- {
- // WARNING! Moving migrations to this assembly!!!
- get { return GetType().Assembly; }
- }
- public MySqlGroupsInvitesHandler(string connectionString, string realm)
- : base(connectionString, realm, string.Empty)
- {
- }
- public void DeleteOld()
- {
- uint now = (uint)Util.UnixTimeSinceEpoch();
- using (MySqlCommand cmd = new MySqlCommand())
- {
- cmd.CommandText = String.Format("delete from {0} where TMStamp < ?tstamp", m_Realm);
- cmd.Parameters.AddWithValue("?tstamp", now - 14 * 24 * 60 * 60); // > 2 weeks old
- ExecuteNonQuery(cmd);
- }
- }
- }
- public class MySqlGroupsNoticesHandler : MySQLGenericTableHandler<NoticeData>
- {
- protected override Assembly Assembly
- {
- // WARNING! Moving migrations to this assembly!!!
- get { return GetType().Assembly; }
- }
- public MySqlGroupsNoticesHandler(string connectionString, string realm)
- : base(connectionString, realm, string.Empty)
- {
- }
- public void DeleteOld()
- {
- uint now = (uint)Util.UnixTimeSinceEpoch();
- using (MySqlCommand cmd = new MySqlCommand())
- {
- cmd.CommandText = String.Format("delete from {0} where TMStamp < ?tstamp", m_Realm);
- cmd.Parameters.AddWithValue("?tstamp", now - 14 * 24 * 60 * 60); // > 2 weeks old
- ExecuteNonQuery(cmd);
- }
- }
- }
- public class MySqlGroupsPrincipalsHandler : MySQLGenericTableHandler<PrincipalData>
- {
- protected override Assembly Assembly
- {
- // WARNING! Moving migrations to this assembly!!!
- get { return GetType().Assembly; }
- }
- public MySqlGroupsPrincipalsHandler(string connectionString, string realm)
- : base(connectionString, realm, string.Empty)
- {
- }
- }
- }
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