chatfriend.cs

破解的飞信源代码

namespace Imps.Client.Core
{
    using Imps.Base.Sipc;
    using Imps.Client.Base;
    using Imps.Client.Resource;
    using Imps.Common;
    using Imps.Utils;
    using System;
    using System.IO;
    using System.Xml;

    public class ChatFriend : ImpsContact
    {
        public ChatFriend(Imps.Client.Core.User owner, string uri) : base(owner, uri)
        {
        }

        public ChatFriend(Imps.Client.Core.User owner, string uri, bool getInfo) : base(owner, uri, getInfo)
        {
        }

        public override bool AsyncDelete(AsyncBizOperation op)
        {
            SipRequest req = base.Owner.CreateSipRequest("S");
            req.Message.AddHeader(new SipcEventHeader("DeleteChatFriend"));
            req.Context = op;
            StringWriter tw = new StringWriter();
            XmlHelper.CreateXmlWriterForSipRequest(tw, null, delegate (XmlWriter writer, object context) {
                writer.WriteStartElement("contacts");
                writer.WriteStartElement("chat-friends");
                writer.WriteStartElement("chat-friend");
                writer.WriteAttributeString("uri", base.Uri.Raw);
                writer.WriteEndElement();
                writer.WriteEndElement();
                writer.WriteEndElement();
            });
            req.Message.Body = tw.ToString();
            tw.Dispose();
            ErrorHelper.HandleSendRequestErrorAndTimeout(req);
            req.FinalResponseReceived += new EventHandler<SipResponseReceivedEventArgs>(this, (IntPtr) this.finalResponse_AsyncDelete);
            base.SendSipMessage(req);
            return true;
        }

        private void finalResponse_AsyncDelete(object sender, SipResponseReceivedEventArgs e)
        {
            SipResponse sipMsg = e.Response;
            AsyncBizOperation op = (AsyncBizOperation) sipMsg.Request.Context;
            if (sipMsg.IsOK)
            {
                XmlDocument document = new XmlDocument();
                document.LoadXml(sipMsg.Message.Body);
                string text = XmlHelper.ReadXmlAttributeString(document.DocumentElement.SelectSingleNode("contacts"), "version");
                if (text.Length == 0)
                {
                    LogHelper.LogFatalError("AsyncDeleteChatFriend,服务器返回Version错误");
                    LogHelper.LogReceivedSipMessage(sipMsg);
                    base.Owner.FireImpsErrorInUiThread(new ImpsErrorEventArgs(StringTable.MsgDeleteChatFriendFailed), op);
                }
                else
                {
                    string xpath = "contacts" + "/" + "chat-friends" + "/" + "chat-friend";
                    string uriString = XmlHelper.ReadXmlAttributeString(document.DocumentElement.SelectSingleNode(xpath), "uri");
                    if (!new IicUri(uriString).IsValid || (uriString != base.Uri.Raw))
                    {
                        LogHelper.LogFatalError("AsyncDeleteChatFriend,服务器返回uri错误");
                        LogHelper.LogReceivedSipMessage(sipMsg);
                        base.Owner.FireImpsErrorInUiThread(new ImpsErrorEventArgs(StringTable.MsgDeleteChatFriendFailed), op);
                    }
                    else
                    {
                        base.Owner.ContactList.RemoveContact((Imps.Client.Core.Contact) this);
                        base.Owner.ContactList.Version = text;
                        base.Owner.ContactList.SaveContactListXml();
                    }
                }
            }
            else
            {
                LogHelper.LogReceivedSipMessage(sipMsg);
                switch (sipMsg.Message.StatusCode)
                {
                    case 400:
                        base.Owner.FireImpsErrorInUiThread(new ImpsErrorEventArgs(StringTable.MsgBadRequest), op);
                        return;

                    case 0x194:
                        base.Owner.ContactList.AsyncReGetContactList(new AsyncBizOperation(), false);
                        return;

                    case 500:
                        base.Owner.FireImpsErrorInUiThread(new ImpsErrorEventArgs(StringTable.MsgSipRespInternalServerError), op);
                        return;
                }
                base.Owner.FireImpsErrorInUiThread(new ImpsErrorEventArgs(StringTable.MsgUnknownError), op);
            }
        }

        internal void WriteContactListInfoXml(XmlTextWriter writer)
        {
            writer.WriteStartElement("chat-friend");
            writer.WriteAttributeString("uri", base.Uri.Raw);
            writer.WriteEndElement();
        }

        public override bool CanSaveAndUseMyPortrait
        {
            get
            {
                return false;
            }
        }

        internal override bool CanSubscribedPresence
        {
            get
            {
                return false;
            }
        }

        public override bool EnableEditUserSetProfile
        {
            get
            {
                return false;
            }
        }

        private int RelationStatus
        {
            get
            {
                return 1;
            }
        }

        public override ContactType Type
        {
            get
            {
                return ContactType.ChatFriend;
            }
        }
    }
}