public ProtocolTreeNode(string tag, IEnumerable<KeyValue> attributeHash, ProtocolTreeNode children = null)
{
this.tag = tag ?? "";
this.attributeHash = attributeHash ?? new KeyValue[0];
this.children = children != null ? new ProtocolTreeNode[] { children } : new ProtocolTreeNode[0];
this.data = new byte[0];
}
public void ParseMessageRecv(ProtocolTreeNode messageNode)
{
FMessage.Builder builder = new FMessage.Builder();
string tmpAttrbId = messageNode.GetAttribute("id");
string tmpAttrFrom = messageNode.GetAttribute("from");
string tmpAttrFromName = messageNode.GetAttribute("");
string tmpAttrFromJid = messageNode.GetAttribute("author") ?? "";
string tmpAttrType = messageNode.GetAttribute("type");
string tmpTAttribT = messageNode.GetAttribute("t");
long result = 0L;
if (!string.IsNullOrEmpty(tmpTAttribT) && long.TryParse(tmpTAttribT, out result))
{
builder.Timestamp(new DateTime?(WhatsConstants.UnixEpoch.AddSeconds((double)result)));
}
if ("error".Equals(tmpAttrType))
{
TypeError(messageNode, tmpAttrbId, tmpAttrFrom);
}
else if ("subject".Equals(tmpAttrType))
{
TypeSubject(messageNode, tmpAttrFrom, tmpAttrFromJid, tmpAttrbId, tmpTAttribT);
}
else if ("chat".Equals(tmpAttrType))
{
TypeChat(messageNode, tmpAttrFrom, tmpAttrbId, builder, tmpAttrFromJid);
}
else if ("notification".Equals(tmpAttrType))
{
TypeNotification(messageNode, tmpAttrFrom, tmpAttrbId);
}
}
public void AddMessage(ProtocolTreeNode node)
{
lock (messageLock)
{
this.messageQueue.Add(node);
}
}
public void SendClientConfig(string platform, string lg, string lc)
{
string v = TicketCounter.MakeId("config_");
var child = new ProtocolTreeNode("config", new[] { new KeyValue("xmlns", "urn:xmpp:whatsapp:push"), new KeyValue("platform", platform), new KeyValue("lg", lg), new KeyValue("lc", lc) });
var node = new ProtocolTreeNode("iq", new[] { new KeyValue("id", v), new KeyValue("type", "set"), new KeyValue("to", whatsAppRealm) }, new ProtocolTreeNode[] { child });
//this.whatsNetwork.SendNode(node);
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
public byte[] Write(ProtocolTreeNode node, bool encrypt = true)
{
if (node == null)
{
this.buffer.Add(0);
}
else
{
this.writeInternal(node);
}
return this.flushBuffer(encrypt);
}
public void SendClearDirty(IEnumerable<string> categoryNames)
{
string id = TicketCounter.MakeId("clean_dirty_");
IEnumerable<ProtocolTreeNode> source = from category in categoryNames select new ProtocolTreeNode("category", new[] { new KeyValue("name", category) });
var child = new ProtocolTreeNode("clean", new[] { new KeyValue("xmlns", "urn:xmpp:whatsapp:dirty") }, source);
var node = new ProtocolTreeNode("iq",
new[]
{
new KeyValue("id", id), new KeyValue("type", "set"),
new KeyValue("to", "s.whatsapp.net")
}, child);
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
private static void TypeNotificationPicture(ProtocolTreeNode tmpChild, string tmpFrom)
{
foreach (ProtocolTreeNode item in (tmpChild.GetAllChildren() ?? new ProtocolTreeNode[0]))
{
if (ProtocolTreeNode.TagEquals(item, "set"))
{
string photoId = item.GetAttribute("id");
if (photoId != null)
{
WhatsEventHandler.OnPhotoChangedEventHandler(tmpFrom, item.GetAttribute("author"), photoId);
}
}
else if (ProtocolTreeNode.TagEquals(item, "delete"))
{
WhatsEventHandler.OnPhotoChangedEventHandler(tmpFrom, item.GetAttribute("author"), null);
}
}
}
protected void SendPong(string id)
{
var node = new ProtocolTreeNode("iq", new[] { new KeyValue("type", "result"), new KeyValue("to", WhatsConstants.WhatsAppRealm), new KeyValue("id", id) });
this.SendNode(node);
}
protected void sendMessageReceived(ProtocolTreeNode msg, string type = "read")
{
FMessage tmpMessage = new FMessage(new FMessage.FMessageIdentifierKey(msg.GetAttribute("from"), true, msg.GetAttribute("id")));
this.SendMessageReceived(tmpMessage, type);
}
/// <summary>
/// Sends a message to the Whatsapp server to tell that the user is 'online' / 'active'
/// </summary>
public void SendActive()
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("type", "active") });
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
/// <summary>
/// Send a message with a body (Plain text);
/// </summary>
/// <param name="message">An instance of the FMessage class.</param>
internal void SendMessageWithBody(FMessage message)
{
var child = new ProtocolTreeNode("body", null, null, WhatsApp.SYSEncoding.GetBytes(message.data));
this.whatsNetwork.SendData(this._binWriter.Write(GetMessageNode(message, child)));
}
private void TypeError(ProtocolTreeNode messageNode, string tmpAttrbId, string tmpAttrFrom)
{
int num2 = 0;
foreach (ProtocolTreeNode node in messageNode.GetAllChildren("error"))
{
string tmpCode = node.GetAttribute("code");
try
{
num2 = int.Parse(tmpCode, CultureInfo.InvariantCulture);
}
catch (Exception)
{
}
}
if ((tmpAttrFrom != null) && (tmpAttrbId != null))
{
FMessage.Key key = new FMessage.Key(tmpAttrFrom, true, tmpAttrbId);
}
}
public void SendUnsubscribeMe(string jid)
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("type", "unsubscribe"), new KeyValue("to", jid) });
this.SendNode(node);
}
public void SendSetPrivacyBlockedList(IEnumerable<string> jidSet, Action onSuccess, Action<int> onError)
{
string id = TicketCounter.MakeId("privacy_");
ProtocolTreeNode[] nodeArray = Enumerable.Select<string, ProtocolTreeNode>(jidSet, (Func<string, int, ProtocolTreeNode>)((jid, index) => new ProtocolTreeNode("item", new KeyValue[] { new KeyValue("type", "jid"), new KeyValue("value", jid), new KeyValue("action", "deny"), new KeyValue("order", index.ToString(CultureInfo.InvariantCulture)) }))).ToArray<ProtocolTreeNode>();
var child = new ProtocolTreeNode("list", new KeyValue[] { new KeyValue("name", "default") }, (nodeArray.Length == 0) ? null : nodeArray);
var node2 = new ProtocolTreeNode("query", new KeyValue[] { new KeyValue("xmlns", "jabber:iq:privacy") }, child);
var node3 = new ProtocolTreeNode("iq", new KeyValue[] { new KeyValue("id", id), new KeyValue("type", "set") }, node2);
this.whatsNetwork.SendData(this._binWriter.Write(node3));
}
public void SendSetPhoto(string jid, byte[] bytes, byte[] thumbnailBytes, Action onSuccess, Action<int> onError)
{
string id = TicketCounter.MakeId("set_photo_");
var list = new List<ProtocolTreeNode> { new ProtocolTreeNode("picture", new[] { new KeyValue("xmlns", "w:profile:picture") }, null, bytes) };
if (thumbnailBytes != null)
{
list.Add(new ProtocolTreeNode("picture", new[] { new KeyValue("type", "preview") }, null, thumbnailBytes));
}
var node = new ProtocolTreeNode("iq", new[] { new KeyValue("id", id), new KeyValue("type", "set"), new KeyValue("to", jid) }, list.ToArray());
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
static void wa_OnGetMessageAudio(ProtocolTreeNode mediaNode, string from, string id, string fileName, int fileSize, string url, byte[] preview)
{
Console.WriteLine("Got audio from {0}", from, fileName);
OnGetMedia(fileName, url, preview);
}
public void SendNode(ProtocolTreeNode node)
{
m_LastSentInfo = DateTime.UtcNow.ToFileTime();
this.SendData(this.BinWriter.Write(node));
}
/// <summary>
/// Get the message node
/// </summary>
/// <param name="message">the message</param>
/// <param name="pNode">The protocol tree node</param>
/// <returns>An instance of the ProtocolTreeNode class.</returns>
internal static ProtocolTreeNode GetMessageNode(FMessage message, ProtocolTreeNode pNode)
{
return(new ProtocolTreeNode("message", new[] { new KeyValue("to", message.key.remote_jid), new KeyValue("type", "chat"), new KeyValue("id", message.key.id) }, pNode));
}
public void SendNode(ProtocolTreeNode node)
{
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
protected WaUploadResponse UploadFile(string b64hash, string type, long size, byte[] fileData, string to, string contenttype, string extension)
{
ProtocolTreeNode media = new ProtocolTreeNode("media", new KeyValue[] {
new KeyValue("hash", b64hash),
new KeyValue("type", type),
new KeyValue("size", size.ToString())
});
string id = TicketManager.GenerateId();
ProtocolTreeNode node = new ProtocolTreeNode("iq", new KeyValue[] {
new KeyValue("id", id),
new KeyValue("to", WhatsConstants.WhatsAppServer),
new KeyValue("type", "set"),
new KeyValue("xmlns", "w:m")
}, media);
this.uploadResponse = null;
this.SendNode(node);
int i = 0;
while (this.uploadResponse == null && i <= 10)
{
i++;
this.pollMessage();
}
if (this.uploadResponse != null && this.uploadResponse.GetChild("duplicate") != null)
{
WaUploadResponse res = new WaUploadResponse(this.uploadResponse);
this.uploadResponse = null;
return(res);
}
else
{
try
{
string uploadUrl = this.uploadResponse.GetChild("media").GetAttribute("url");
this.uploadResponse = null;
Uri uri = new Uri(uploadUrl);
string hashname = string.Empty;
byte[] buff = MD5.Create().ComputeHash(System.Text.Encoding.Default.GetBytes(b64hash));
StringBuilder sb = new StringBuilder();
foreach (byte b in buff)
{
sb.Append(b.ToString("X2"));
}
hashname = String.Format("{0}.{1}", sb.ToString(), extension);
string boundary = "zzXXzzYYzzXXzzQQ";
sb = new StringBuilder();
sb.AppendFormat("--{0}\r\n", boundary);
sb.Append("Content-Disposition: form-data; name=\"to\"\r\n\r\n");
sb.AppendFormat("{0}\r\n", to);
sb.AppendFormat("--{0}\r\n", boundary);
sb.Append("Content-Disposition: form-data; name=\"from\"\r\n\r\n");
sb.AppendFormat("{0}\r\n", this.phoneNumber);
sb.AppendFormat("--{0}\r\n", boundary);
sb.AppendFormat("Content-Disposition: form-data; name=\"file\"; filename=\"{0}\"\r\n", hashname);
sb.AppendFormat("Content-Type: {0}\r\n\r\n", contenttype);
string header = sb.ToString();
sb = new StringBuilder();
sb.AppendFormat("\r\n--{0}--\r\n", boundary);
string footer = sb.ToString();
long clength = size + header.Length + footer.Length;
sb = new StringBuilder();
sb.AppendFormat("POST {0}\r\n", uploadUrl);
sb.AppendFormat("Content-Type: multipart/form-data; boundary={0}\r\n", boundary);
sb.AppendFormat("Host: {0}\r\n", uri.Host);
sb.AppendFormat("User-Agent: {0}\r\n", WhatsConstants.UserAgent);
sb.AppendFormat("Content-Length: {0}\r\n\r\n", clength);
string post = sb.ToString();
TcpClient tc = new TcpClient(uri.Host, 443);
SslStream ssl = new SslStream(tc.GetStream());
ssl.AuthenticateAsClient(uri.Host);
List <byte> buf = new List <byte>();
buf.AddRange(Encoding.UTF8.GetBytes(post));
buf.AddRange(Encoding.UTF8.GetBytes(header));
buf.AddRange(fileData);
buf.AddRange(Encoding.UTF8.GetBytes(footer));
ssl.Write(buf.ToArray(), 0, buf.ToArray().Length);
//moment of truth...
buff = new byte[1024];
ssl.Read(buff, 0, 1024);
string result = Encoding.UTF8.GetString(buff);
foreach (string line in result.Split(new string[] { "\n" }, StringSplitOptions.RemoveEmptyEntries))
{
if (line.StartsWith("{"))
{
string fooo = line.TrimEnd(new char[] { (char)0 });
JavaScriptSerializer jss = new JavaScriptSerializer();
WaUploadResponse resp = jss.Deserialize <WaUploadResponse>(fooo);
if (!String.IsNullOrEmpty(resp.url))
{
return(resp);
}
}
}
}
catch (Exception)
{ }
}
return(null);
}
public void SendInactive()
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("type", "inactive") });
this.SendNode(node);
}
public void SendSubjectReceived(string to, string id)
{
var child = new ProtocolTreeNode("received", new[] { new KeyValue("xmlns", "urn:xmpp:receipts") });
var node = GetSubjectMessage(to, id, child);
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
static void wa_OnGetMessageVcard(ProtocolTreeNode vcardNode, string from, string id, string name, byte[] data)
{
Console.WriteLine("Got vcard \"{0}\" from {1}", name, from);
File.WriteAllBytes(string.Format("{0}.vcf", name), data);
}
public void SendUnsubscribeMe(string jid)
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("type", "unsubscribe"), new KeyValue("to", jid) });
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
/// <summary>
/// Send a pong to a specific user
/// </summary>
/// <param name="id"></param>
public void SendPong(string id)
{
var node = new ProtocolTreeNode("iq", new[] { new KeyValue("type", "result"), new KeyValue("to", this.whatsAppRealm), new KeyValue("id", id) });
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
internal static ProtocolTreeNode GetMessageNode(FMessage message, ProtocolTreeNode pNode)
{
return new ProtocolTreeNode("message", new[] { new KeyValue("to", message.key.remote_jid), new KeyValue("type", "chat"), new KeyValue("id", message.key.id) }, pNode);
}
protected void writeInternal(ProtocolTreeNode node)
{
int len = 1;
if (node.attributeHash != null)
{
len += node.attributeHash.Count() * 2;
}
if (node.children.Any())
{
len += 1;
}
if (node.data.Length > 0)
{
len += 1;
}
this.writeListStart(len);
this.writeString(node.tag);
this.writeAttributes(node.attributeHash);
if (node.data.Length > 0)
{
this.writeBytes(node.data);
}
if (node.children != null && node.children.Any())
{
this.writeListStart(node.children.Count());
foreach (var item in node.children)
{
this.writeInternal(item);
}
}
}
internal void SendGetGroups(string id, string type)
{
var child = new ProtocolTreeNode("list", new[] { new KeyValue("xmlns", "w:g"), new KeyValue("type", type) });
var node = new ProtocolTreeNode("iq", new[] { new KeyValue("id", id), new KeyValue("type", "get"), new KeyValue("to", "g.us") }, child);
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
protected void sendMessageReceived(ProtocolTreeNode msg)
{
ProtocolTreeNode requestNode = msg.GetChild("request");
if (requestNode == null ||
!requestNode.GetAttribute("xmlns").Equals("urn:xmpp:receipts", StringComparison.OrdinalIgnoreCase))
return;
FMessage tmpMessage = new FMessage(new FMessage.Key(msg.GetAttribute("from"), true, msg.GetAttribute("id")));
this.WhatsParser.WhatsSendHandler.SendMessageReceived(tmpMessage);
}
internal void SendMessageWithBody(FMessage message)
{
var child = new ProtocolTreeNode("body", null, null, Encoding.UTF8.GetBytes(message.data));
this.whatsNetwork.SendData(this._binWriter.Write(GetMessageNode(message, child)));
}
protected void handleNotification(ProtocolTreeNode node)
{
if (!String.IsNullOrEmpty(node.GetAttribute("notify")))
{
this.fireOnGetContactName(node.GetAttribute("from"), node.GetAttribute("notify"));
}
string type = node.GetAttribute("type");
switch (type)
{
case "picture":
ProtocolTreeNode child = node.children.FirstOrDefault();
this.fireOnNotificationPicture(child.tag,
child.GetAttribute("jid"),
child.GetAttribute("id"));
break;
case "status":
ProtocolTreeNode child2 = node.children.FirstOrDefault();
this.fireOnGetStatus(node.GetAttribute("from"),
child2.tag,
node.GetAttribute("notify"),
System.Text.Encoding.UTF8.GetString(child2.GetData()));
break;
case "subject":
//fire username notify
this.fireOnGetContactName(node.GetAttribute("participant"),
node.GetAttribute("notify"));
//fire subject notify
this.fireOnGetGroupSubject(node.GetAttribute("from"),
node.GetAttribute("participant"),
node.GetAttribute("notify"),
System.Text.Encoding.UTF8.GetString(node.GetChild("body").GetData()),
GetDateTimeFromTimestamp(node.GetAttribute("t")));
break;
case "contacts":
//TODO
break;
case "participant":
string gjid = node.GetAttribute("from");
string t = node.GetAttribute("t");
foreach (ProtocolTreeNode child3 in node.GetAllChildren())
{
if (child3.tag == "add")
{
this.fireOnGetParticipantAdded(gjid,
child3.GetAttribute("jid"),
GetDateTimeFromTimestamp(t));
}
else if (child3.tag == "remove")
{
this.fireOnGetParticipantRemoved(gjid,
child3.GetAttribute("jid"),
child3.GetAttribute("author"),
GetDateTimeFromTimestamp(t));
}
else if (child3.tag == "modify")
{
this.fireOnGetParticipantRenamed(gjid,
child3.GetAttribute("remove"),
child3.GetAttribute("add"),
GetDateTimeFromTimestamp(t));
}
}
break;
}
this.SendNotificationAck(node);
}
internal void SendMessageWithMedia(FMessage message)
{
ProtocolTreeNode node;
if (FMessage.Type.System == message.media_wa_type)
{
throw new SystemException("Cannot send system message over the network");
}
List<KeyValue> list = new List<KeyValue>(new KeyValue[] { new KeyValue("xmlns", "urn:xmpp:whatsapp:mms"), new KeyValue("type", FMessage.GetMessage_WA_Type_StrValue(message.media_wa_type)) });
if (FMessage.Type.Location == message.media_wa_type)
{
list.AddRange(new KeyValue[] { new KeyValue("latitude", message.latitude.ToString(CultureInfo.InvariantCulture)), new KeyValue("longitude", message.longitude.ToString(CultureInfo.InvariantCulture)) });
if (message.location_details != null)
{
list.Add(new KeyValue("name", message.location_details));
}
if (message.location_url != null)
{
list.Add(new KeyValue("url", message.location_url));
}
}
else if (((FMessage.Type.Contact != message.media_wa_type) && (message.media_name != null)) && ((message.media_url != null) && (message.media_size > 0L)))
{
list.AddRange(new KeyValue[] { new KeyValue("file", message.media_name), new KeyValue("size", message.media_size.ToString(CultureInfo.InvariantCulture)), new KeyValue("url", message.media_url) });
if (message.media_duration_seconds > 0)
{
list.Add(new KeyValue("seconds", message.media_duration_seconds.ToString(CultureInfo.InvariantCulture)));
}
}
if ((FMessage.Type.Contact == message.media_wa_type) && (message.media_name != null))
{
node = new ProtocolTreeNode("media", list.ToArray(), new ProtocolTreeNode("vcard", new KeyValue[] { new KeyValue("name", message.media_name) }, WhatsAppProtocol.SYSEncoding.GetBytes(message.data)));
}
else
{
byte[] data = message.binary_data;
if ((data == null) && !string.IsNullOrEmpty(message.data))
{
try
{
data = Convert.FromBase64String(message.data);
}
catch (Exception)
{
}
}
if (data != null)
{
list.Add(new KeyValue("encoding", "raw"));
}
node = new ProtocolTreeNode("media", list.ToArray(), null, data);
}
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
public void SendAvailableForChat(string nickName = null, bool isHidden = false)
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("name", (!String.IsNullOrEmpty(nickName)?nickName:this.name)) });
this.SendNode(node);
}
public void SendAvailableForChat(string nickName)
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("name", nickName) });
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
protected static ProtocolTreeNode GetSubjectMessage(string to, string id, ProtocolTreeNode child)
{
return(new ProtocolTreeNode("message", new[] { new KeyValue("to", to), new KeyValue("type", "subject"), new KeyValue("id", id) }, child));
}
internal void SendVerbParticipants(string gjid, IEnumerable<string> participants, string id, string inner_tag)
{
IEnumerable<ProtocolTreeNode> source = from jid in participants select new ProtocolTreeNode("participant", new[] { new KeyValue("jid", jid) });
var child = new ProtocolTreeNode(inner_tag, new[] { new KeyValue("xmlns", "w:g") }, source);
var node = new ProtocolTreeNode("iq", new[] { new KeyValue("id", id), new KeyValue("type", "set"), new KeyValue("to", gjid) }, child);
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
public void SendClose()
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("type", "unavailable") });
this.SendNode(node);
}
private void SendReceiptAck(string to, string id, string receiptType)
{
var tmpChild = new ProtocolTreeNode("ack", new[] { new KeyValue("xmlns", "urn:xmpp:receipts"), new KeyValue("type", receiptType) });
var resultNode = new ProtocolTreeNode("message", new[]
{
new KeyValue("to", to),
new KeyValue("type", "chat"),
new KeyValue("id", id)
}, tmpChild);
this.whatsNetwork.SendData(this._binWriter.Write(resultNode));
}
public void SendPresenceSubscriptionRequest(string to)
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("type", "subscribe"), new KeyValue("to", GetJID(to)) });
this.SendNode(node);
}
/// <summary>
/// Unsubscribe me
/// </summary>
/// <param name="jid">The jabber id</param>
public void SendUnsubscribeMe(string jid)
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("type", "unsubscribe"), new KeyValue("to", jid) });
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
protected void SendMessageWithBody(FMessage message, bool hidden = false)
{
var child = new ProtocolTreeNode("body", null, null, WhatsApp.SYSEncoding.GetBytes(message.data));
this.SendNode(GetMessageNode(message, child, hidden));
}
public void SendClientConfig(string platform, string lg, string lc, Uri pushUri, bool preview, bool defaultSetting, bool groupsSetting, IEnumerable<GroupSetting> groups, Action onCompleted, Action<int> onError)
{
string id = TicketCounter.MakeId("config_");
var node = new ProtocolTreeNode("iq",
new[]
{
new KeyValue("id", id), new KeyValue("type", "set"),
new KeyValue("to", "")
},
new ProtocolTreeNode[]
{
new ProtocolTreeNode("config",
new[]
{
new KeyValue("xmlns","urn:xmpp:whatsapp:push"),
new KeyValue("platform", platform),
new KeyValue("lg", lg),
new KeyValue("lc", lc),
new KeyValue("clear", "0"),
new KeyValue("id", pushUri.ToString()),
new KeyValue("preview",preview ? "1" : "0"),
new KeyValue("default",defaultSetting ? "1" : "0"),
new KeyValue("groups",groupsSetting ? "1" : "0")
},
this.ProcessGroupSettings(groups))
});
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
// string name new
static void wa_OnGetMessageImage(ProtocolTreeNode mediaNode, string from, string id, string fileName, int size, string url, byte[] preview, string name)
{
Console.WriteLine("Got image from {0}", from, fileName);
OnGetMedia(fileName, url, preview);
}
/// <summary>
/// Notify typing chat
/// </summary>
/// <param name="messageNode"></param>
/// <param name="tmpAttrFrom"></param>
/// <param name="tmpAttrbId"></param>
/// <param name="builder"></param>
/// <param name="tmpAttrFromJid"></param>
private void TypeChat(ProtocolTreeNode messageNode, string tmpAttrFrom, string tmpAttrbId, FMessage.Builder builder, string tmpAttrFromJid)
{
foreach (ProtocolTreeNode itemNode in (messageNode.GetAllChildren() ?? new ProtocolTreeNode[0]))
{
if (ProtocolTreeNode.TagEquals(itemNode, "composing"))
{
WhatsEventHandler.OnIsTypingEventHandler(tmpAttrFrom, true);
}
else if (ProtocolTreeNode.TagEquals(itemNode, "paused"))
{
WhatsEventHandler.OnIsTypingEventHandler(tmpAttrFrom, false);
}
else if (ProtocolTreeNode.TagEquals(itemNode, "body") && (tmpAttrbId != null))
{
string dataString = WhatsApp.SYSEncoding.GetString(itemNode.GetData());
var tmpMessKey = new FMessage.Key(tmpAttrFrom, false, tmpAttrbId);
builder.Key(tmpMessKey).Remote_resource(tmpAttrFromJid).NewIncomingInstance().Data(dataString);
}
else if (ProtocolTreeNode.TagEquals(itemNode, "media") && (tmpAttrbId != null))
{
long tmpMediaSize;
int tmpMediaDuration;
builder.Media_wa_type(FMessage.GetMessage_WA_Type(itemNode.GetAttribute("type"))).Media_url(
itemNode.GetAttribute("url")).Media_name(itemNode.GetAttribute("file"));
if (long.TryParse(itemNode.GetAttribute("size"), WhatsConstants.WhatsAppNumberStyle,
CultureInfo.InvariantCulture, out tmpMediaSize))
{
builder.Media_size(tmpMediaSize);
}
string tmpAttrSeconds = itemNode.GetAttribute("seconds");
if ((tmpAttrSeconds != null) &&
int.TryParse(tmpAttrSeconds, WhatsConstants.WhatsAppNumberStyle, CultureInfo.InvariantCulture, out tmpMediaDuration))
{
builder.Media_duration_seconds(tmpMediaDuration);
}
if (builder.Media_wa_type().HasValue&& (builder.Media_wa_type().Value == FMessage.Type.Location))
{
double tmpLatitude = 0;
double tmpLongitude = 0;
string tmpAttrLatitude = itemNode.GetAttribute("latitude");
string tmpAttrLongitude = itemNode.GetAttribute("longitude");
if ((tmpAttrLatitude == null) || (tmpAttrLongitude == null))
{
tmpAttrLatitude = "0";
tmpAttrLongitude = "0";
}
else if (!double.TryParse(tmpAttrLatitude, WhatsConstants.WhatsAppNumberStyle, CultureInfo.InvariantCulture, out tmpLatitude) ||
!double.TryParse(tmpAttrLongitude, WhatsConstants.WhatsAppNumberStyle, CultureInfo.InvariantCulture, out tmpLongitude))
{
throw new CorruptStreamException("location message exception parsing lat or long attribute: " + tmpAttrLatitude + " " + tmpAttrLongitude);
}
builder.Latitude(tmpLatitude).Longitude(tmpLongitude);
string tmpAttrName = itemNode.GetAttribute("name");
string tmpAttrUrl = itemNode.GetAttribute("url");
if (tmpAttrName != null)
{
builder.Location_details(tmpAttrName);
}
if (tmpAttrUrl != null)
{
builder.Location_url(tmpAttrUrl);
}
}
if (builder.Media_wa_type().HasValue&& (builder.Media_wa_type().Value) == FMessage.Type.Contact)
{
ProtocolTreeNode tmpChildMedia = itemNode.GetChild("media");
if (tmpChildMedia != null)
{
builder.Media_name(tmpChildMedia.GetAttribute("name")).Data(WhatsApp.SYSEncoding.GetString(tmpChildMedia.GetData()));
}
}
else
{
string tmpAttrEncoding = itemNode.GetAttribute("encoding") ?? "text";
if (tmpAttrEncoding == "text")
{
builder.Data(WhatsApp.SYSEncoding.GetString(itemNode.GetData()));
}
}
var tmpMessageKey = new FMessage.Key(tmpAttrFrom, false, tmpAttrbId);
builder.Key(tmpMessageKey).Remote_resource(tmpAttrFromJid).NewIncomingInstance();
}
else if (ProtocolTreeNode.TagEquals(itemNode, "request"))
{
builder.Wants_receipt(true);
}
else if (ProtocolTreeNode.TagEquals(itemNode, "x"))
{
string str16 = itemNode.GetAttribute("xmlns");
if ("jabber:x:event".Equals(str16) && (tmpAttrbId != null))
{
var tmpMessageKey = new FMessage.Key(tmpAttrFrom, true, tmpAttrbId);
}
}
else if (ProtocolTreeNode.TagEquals(itemNode, "received"))
{
if (tmpAttrbId != null)
{
var tmpMessageKey = new FMessage.Key(tmpAttrFrom, true, tmpAttrbId);
if (true)
{
string tmpAttrType = itemNode.GetAttribute("type");
if ((tmpAttrType != null) && !tmpAttrType.Equals("delivered"))
{
if (tmpAttrType.Equals("visible"))
{
this.sendHandler.SendVisibleReceiptAck(tmpAttrFrom, tmpAttrbId);
}
}
else
{
this.sendHandler.SendDeliveredReceiptAck(tmpAttrFrom, tmpAttrbId);
}
}
}
}
else if (ProtocolTreeNode.TagEquals(itemNode, "offline"))
{
builder.Offline(true);
}
else if (ProtocolTreeNode.TagEquals(itemNode, "notify"))
{
var tmpAttrName = itemNode.GetAttribute("name");
if (tmpAttrName != null)
{
builder.from_me = false;
builder.id = tmpAttrbId;
builder.remote_jid = tmpAttrFromJid;
builder.Key().serverNickname = tmpAttrName;
}
}
}
if (!builder.Timestamp().HasValue)
{
builder.Timestamp(new DateTime?(DateTime.Now));
}
FMessage message = builder.Build();
if (message != null)
{
WhatsEventHandler.OnMessageRecievedEventHandler(message);
}
}
private void TypeNotification(ProtocolTreeNode messageNode, string tmpAttrFrom, string tmpAttrbId)
{
foreach (ProtocolTreeNode tmpChild in (messageNode.GetAllChildren() ?? new ProtocolTreeNode[0]))
{
if (ProtocolTreeNode.TagEquals(tmpChild, "notification"))
{
string tmpChildType = tmpChild.GetAttribute("type");
if (StringComparer.Ordinal.Equals(tmpChildType, "picture"))
{
TypeNotificationPicture(tmpChild, tmpAttrFrom);
}
}
else if (ProtocolTreeNode.TagEquals(tmpChild, "request"))
{
this.sendHandler.SendNotificationReceived(tmpAttrFrom, tmpAttrbId);
}
}
}
/// <summary>
/// Send a subscription request
/// </summary>
/// <param name="to"></param>
public void SendPresenceSubscriptionRequest(string to)
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("type", "subscribe"), new KeyValue("to", to) });
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
private void TypeSubject(ProtocolTreeNode messageNode, string tmpFrom, string uJid, string tmpId, string tmpT)
{
bool flag = false;
foreach (ProtocolTreeNode item in messageNode.GetAllChildren("request"))
{
if (item.GetAttribute("xmlns").Equals("urn:xmpp:receipts"))
{
flag = true;
}
}
ProtocolTreeNode child = messageNode.GetChild("body");
//string subject = (child == null) ? null : child.GetDataString();
string subject = (child == null) ? null : WhatsAppProtocol.SYSEncoding.GetString(child.GetData());
if (subject != null)
{
WhatsEventHandler.OnGroupNewSubjectEventHandler(tmpFrom, uJid, subject, int.Parse(tmpT, CultureInfo.InvariantCulture));
}
if (flag)
{
this.sendHandler.SendSubjectReceived(tmpFrom, tmpId);
}
}
protected ProtocolTreeNode addAuth()
{
ProtocolTreeNode node = new ProtocolTreeNode("auth",
new KeyValue[] { new KeyValue("xmlns", @"urn:ietf:params:xml:ns:xmpp-sasl"),
new KeyValue("mechanism", "WAUTH-1"),
new KeyValue("user", Acc.FullPhonenumber) });
return node;
}
private void TypeChat(ProtocolTreeNode messageNode, string tmpAttrFrom, string tmpAttrbId, FMessage.Builder builder,
string tmpAttrFromJid)
{
foreach (ProtocolTreeNode itemNode in (messageNode.GetAllChildren() ?? new ProtocolTreeNode[0]))
{
if (ProtocolTreeNode.TagEquals(itemNode, "composing"))
{
WhatsEventHandler.OnIsTypingEventHandler(tmpAttrFrom, true);
}
else if (ProtocolTreeNode.TagEquals(itemNode, "paused"))
{
WhatsEventHandler.OnIsTypingEventHandler(tmpAttrFrom, false);
}
else if (ProtocolTreeNode.TagEquals(itemNode, "body") && (tmpAttrbId != null))
{
string dataString = Encoding.UTF8.GetString(itemNode.GetData());
var tmpMessKey = new FMessage.Key(tmpAttrFrom, false, tmpAttrbId);
builder.Key(tmpMessKey).Remote_resource(tmpAttrFromJid).NewIncomingInstance().Data(dataString);
}
else if (ProtocolTreeNode.TagEquals(itemNode, "media") && (tmpAttrbId != null))
{
long tmpMediaSize;
int tmpMediaDuration;
builder.Media_wa_type(FMessage.GetMessage_WA_Type(itemNode.GetAttribute("type"))).Media_url(
itemNode.GetAttribute("url")).Media_name(itemNode.GetAttribute("file"));
if (long.TryParse(itemNode.GetAttribute("size"), WhatsConstants.WhatsAppNumberStyle,
CultureInfo.InvariantCulture, out tmpMediaSize))
{
builder.Media_size(tmpMediaSize);
}
string tmpAttrSeconds = itemNode.GetAttribute("seconds");
if ((tmpAttrSeconds != null) &&
int.TryParse(tmpAttrSeconds, WhatsConstants.WhatsAppNumberStyle, CultureInfo.InvariantCulture, out tmpMediaDuration))
{
builder.Media_duration_seconds(tmpMediaDuration);
}
if (builder.Media_wa_type().HasValue && (builder.Media_wa_type().Value == FMessage.Type.Location))
{
double tmpLatitude = 0;
double tmpLongitude = 0;
string tmpAttrLatitude = itemNode.GetAttribute("latitude");
string tmpAttrLongitude = itemNode.GetAttribute("longitude");
if ((tmpAttrLatitude == null) || (tmpAttrLongitude == null))
{
tmpAttrLatitude = "0";
tmpAttrLongitude = "0";
}
else if (!double.TryParse(tmpAttrLatitude, WhatsConstants.WhatsAppNumberStyle, CultureInfo.InvariantCulture, out tmpLatitude) ||
!double.TryParse(tmpAttrLongitude, WhatsConstants.WhatsAppNumberStyle, CultureInfo.InvariantCulture, out tmpLongitude))
{
throw new CorruptStreamException("location message exception parsing lat or long attribute: " + tmpAttrLatitude + " " + tmpAttrLongitude);
}
builder.Latitude(tmpLatitude).Longitude(tmpLongitude);
string tmpAttrName = itemNode.GetAttribute("name");
string tmpAttrUrl = itemNode.GetAttribute("url");
if (tmpAttrName != null)
{
builder.Location_details(tmpAttrName);
}
if (tmpAttrUrl != null)
{
builder.Location_url(tmpAttrUrl);
}
}
if (builder.Media_wa_type().HasValue && (builder.Media_wa_type().Value) == FMessage.Type.Contact)
{
ProtocolTreeNode tmpChildMedia = itemNode.GetChild("media");
if (tmpChildMedia != null)
{
builder.Media_name(tmpChildMedia.GetAttribute("name")).Data(Encoding.UTF8.GetString(tmpChildMedia.GetData()));
}
}
else
{
string tmpAttrEncoding = itemNode.GetAttribute("encoding") ?? "text";
if (tmpAttrEncoding == "text")
{
builder.Data(Encoding.UTF8.GetString(itemNode.GetData()));
}
}
var tmpMessageKey = new FMessage.Key(tmpAttrFrom, false, tmpAttrbId);
builder.Key(tmpMessageKey).Remote_resource(tmpAttrFromJid).NewIncomingInstance();
}
else if (ProtocolTreeNode.TagEquals(itemNode, "request"))
{
builder.Wants_receipt(true);
}
else if (ProtocolTreeNode.TagEquals(itemNode, "x"))
{
string str16 = itemNode.GetAttribute("xmlns");
if ("jabber:x:event".Equals(str16) && (tmpAttrbId != null))
{
var tmpMessageKey = new FMessage.Key(tmpAttrFrom, true, tmpAttrbId);
}
}
else if (ProtocolTreeNode.TagEquals(itemNode, "received"))
{
if (tmpAttrbId != null)
{
var tmpMessageKey = new FMessage.Key(tmpAttrFrom, true, tmpAttrbId);
if (true)
{
string tmpAttrType = itemNode.GetAttribute("type");
if ((tmpAttrType != null) && !tmpAttrType.Equals("delivered"))
{
if (tmpAttrType.Equals("visible"))
{
this.sendHandler.SendVisibleReceiptAck(tmpAttrFrom, tmpAttrbId);
}
}
else
{
this.sendHandler.SendDeliveredReceiptAck(tmpAttrFrom, tmpAttrbId);
}
}
}
}
else if (ProtocolTreeNode.TagEquals(itemNode, "offline"))
{
builder.Offline(true);
}
else if (ProtocolTreeNode.TagEquals(itemNode, "notify"))
{
var tmpAttrName = itemNode.GetAttribute("name");
if (tmpAttrName != null)
{
builder.from_me = false;
builder.id = tmpAttrbId;
builder.remote_jid = tmpAttrFromJid;
builder.Key().serverNickname = tmpAttrName;
}
}
}
if (!builder.Timestamp().HasValue)
{
builder.Timestamp(new DateTime?(DateTime.Now));
}
FMessage message = builder.Build();
if (message != null)
{
WhatsEventHandler.OnMessageRecievedEventHandler(message);
}
}
protected ProtocolTreeNode addFeatures()
{
var child = new ProtocolTreeNode("receipt_acks", null);
var childList = new List<ProtocolTreeNode>();
childList.Add(child);
var parent = new ProtocolTreeNode("stream:features", null, childList, null);
return parent;
}
static void wa_OnGetMessage(ProtocolTreeNode node, string from, string id, string name, string message, bool receipt_sent)
{
Console.WriteLine("Message from {0} {1}: {2}", name, from, message);
}
public void SendAvailableForChat(string nickName)
{
var node = new ProtocolTreeNode("presence", new[] { new KeyValue("name", nickName) });
this.whatsNetwork.SendData(this._binWriter.Write(node));
}
public static bool TagEquals(ProtocolTreeNode node, string _string)
{
return (((node != null) && (node.tag != null)) && node.tag.Equals(_string, StringComparison.OrdinalIgnoreCase));
}
protected void processChallenge(ProtocolTreeNode node)
{
_challengeBytes = node.data;
}
protected ProtocolTreeNode addAuthResponse_v1_2()
{
while (this._challengeBytes == null)
{
this.PollMessages();
System.Threading.Thread.Sleep(500);
}
Rfc2898DeriveBytes r = new Rfc2898DeriveBytes(Acc.Password, _challengeBytes, 16);
this._encryptionKey = r.GetBytes(20);
this.reader.Encryptionkey = _encryptionKey;
this.writer.Encryptionkey = _encryptionKey;
List<byte> b = new List<byte>();
b.AddRange(WhatsAppProtocol.SYSEncoding.GetBytes(Acc.Phonenumber));
b.AddRange(this._challengeBytes);
b.AddRange(WhatsAppProtocol.SYSEncoding.GetBytes(Func.GetNowUnixTimestamp().ToString()));
byte[] data = b.ToArray();
byte[] response = Encryption.WhatsappEncrypt(_encryptionKey, data, false);
var node = new ProtocolTreeNode("response",
new KeyValue[] { new KeyValue("xmlns", "urn:ietf:params:xml:ns:xmpp-sasl") },
response);
return node;
}
protected bool processInboundData(byte[] msgdata, bool autoReceipt = true)
{
ProtocolTreeNode node = this.reader.nextTree(msgdata);
if (node == null)
{
return(false);
}
if (ProtocolTreeNode.TagEquals(node, "challenge"))
{
this.processChallenge(node);
}
else if (ProtocolTreeNode.TagEquals(node, "success"))
{
this.loginStatus = CONNECTION_STATUS.LOGGEDIN;
this.accountinfo = new AccountInfo(node.GetAttribute("status"),
node.GetAttribute("kind"),
node.GetAttribute("creation"),
node.GetAttribute("expiration"));
this.fireOnLoginSuccess(this.phoneNumber, node.GetData());
}
else if (ProtocolTreeNode.TagEquals(node, "failure"))
{
this.loginStatus = CONNECTION_STATUS.UNAUTHORIZED;
this.fireOnLoginFailed(node.children.FirstOrDefault().tag);
}
if (ProtocolTreeNode.TagEquals(node, "receipt"))
{
string from = node.GetAttribute("from");
string id = node.GetAttribute("id");
string type = node.GetAttribute("type") ?? "delivery";
switch (type)
{
case "delivery":
//delivered to target
this.fireOnGetMessageReceivedClient(from, id);
break;
case "read":
//read by target
//todo
break;
case "played":
//played by target
//todo
break;
}
var list = node.GetChild("list");
if (list != null)
{
foreach (var receipt in list.GetAllChildren())
{
this.fireOnGetMessageReceivedClient(from, receipt.GetAttribute("id"));
}
}
//send ack
SendNotificationAck(node, type);
}
if (ProtocolTreeNode.TagEquals(node, "message"))
{
this.handleMessage(node, autoReceipt);
}
if (ProtocolTreeNode.TagEquals(node, "iq"))
{
this.handleIq(node);
}
if (ProtocolTreeNode.TagEquals(node, "stream:error"))
{
var textNode = node.GetChild("text");
if (textNode != null)
{
string content = WhatsApp.SYSEncoding.GetString(textNode.GetData());
Helper.DebugAdapter.Instance.fireOnPrintDebug("Error : " + content);
}
this.Disconnect();
}
if (ProtocolTreeNode.TagEquals(node, "presence"))
{
//presence node
this.fireOnGetPresence(node.GetAttribute("from"), node.GetAttribute("type"));
}
if (node.tag == "ib")
{
foreach (ProtocolTreeNode child in node.children)
{
switch (child.tag)
{
case "dirty":
this.SendClearDirty(child.GetAttribute("type"));
break;
case "offline":
//this.SendQrSync(null);
break;
default:
throw new NotImplementedException(node.NodeString());
}
}
}
if (node.tag == "chatstate")
{
string state = node.children.FirstOrDefault().tag;
switch (state)
{
case "composing":
this.fireOnGetTyping(node.GetAttribute("from"));
break;
case "paused":
this.fireOnGetPaused(node.GetAttribute("from"));
break;
default:
throw new NotImplementedException(node.NodeString());
}
}
if (node.tag == "ack")
{
string cls = node.GetAttribute("class");
if (cls == "message")
{
//server receipt
this.fireOnGetMessageReceivedServer(node.GetAttribute("from"), node.GetAttribute("id"));
}
}
if (node.tag == "notification")
{
this.handleNotification(node);
}
return(true);
}
protected void processChallenge(ProtocolTreeNode node)
{
_challengeBytes = node.data;
}
protected void handleMessage(ProtocolTreeNode node, bool autoReceipt)
{
if (!string.IsNullOrEmpty(node.GetAttribute("notify")))
{
string name = node.GetAttribute("notify");
this.fireOnGetContactName(node.GetAttribute("from"), name);
}
if (node.GetAttribute("type") == "error")
{
throw new NotImplementedException(node.NodeString());
}
if (node.GetChild("body") != null || node.GetChild("enc") != null)
{
// text message
// encrypted messages have no body node. Instead, the encrypted cipher text is provided within the enc node
var contentNode = node.GetChild("body") ?? node.GetChild("enc");
if (contentNode != null)
{
this.fireOnGetMessage(node, node.GetAttribute("from"), node.GetAttribute("id"),
node.GetAttribute("notify"), System.Text.Encoding.UTF8.GetString(contentNode.GetData()),
autoReceipt);
if (autoReceipt)
{
this.sendMessageReceived(node);
}
}
}
if (node.GetChild("media") != null)
{
ProtocolTreeNode media = node.GetChild("media");
//media message
//define variables in switch
string file, url, from, id;
int size;
byte[] preview, dat;
id = node.GetAttribute("id");
from = node.GetAttribute("from");
switch (media.GetAttribute("type"))
{
case "image":
url = media.GetAttribute("url");
file = media.GetAttribute("file");
size = Int32.Parse(media.GetAttribute("size"));
preview = media.GetData();
this.fireOnGetMessageImage(node, from, id, file, size, url, preview);
break;
case "audio":
file = media.GetAttribute("file");
size = Int32.Parse(media.GetAttribute("size"));
url = media.GetAttribute("url");
preview = media.GetData();
this.fireOnGetMessageAudio(node, from, id, file, size, url, preview);
break;
case "video":
file = media.GetAttribute("file");
size = Int32.Parse(media.GetAttribute("size"));
url = media.GetAttribute("url");
preview = media.GetData();
this.fireOnGetMessageVideo(node, from, id, file, size, url, preview);
break;
case "location":
double lon = double.Parse(media.GetAttribute("longitude"), System.Globalization.CultureInfo.InvariantCulture);
double lat = double.Parse(media.GetAttribute("latitude"), System.Globalization.CultureInfo.InvariantCulture);
preview = media.GetData();
name = media.GetAttribute("name");
url = media.GetAttribute("url");
this.fireOnGetMessageLocation(node, from, id, lon, lat, url, name, preview);
break;
case "vcard":
ProtocolTreeNode vcard = media.GetChild("vcard");
name = vcard.GetAttribute("name");
dat = vcard.GetData();
this.fireOnGetMessageVcard(node, from, id, name, dat);
break;
}
this.sendMessageReceived(node);
}
}
protected void handleIq(ProtocolTreeNode node)
{
if (node.GetAttribute("type") == "error")
{
this.fireOnError(node.GetAttribute("id"), node.GetAttribute("from"), Int32.Parse(node.GetChild("error").GetAttribute("code")), node.GetChild("error").GetAttribute("text"));
}
if (node.GetChild("sync") != null)
{
//sync result
ProtocolTreeNode sync = node.GetChild("sync");
ProtocolTreeNode existing = sync.GetChild("in");
ProtocolTreeNode nonexisting = sync.GetChild("out");
//process existing first
Dictionary <string, string> existingUsers = new Dictionary <string, string>();
if (existing != null)
{
foreach (ProtocolTreeNode child in existing.GetAllChildren())
{
existingUsers.Add(System.Text.Encoding.UTF8.GetString(child.GetData()), child.GetAttribute("jid"));
}
}
//now process failed numbers
List <string> failedNumbers = new List <string>();
if (nonexisting != null)
{
foreach (ProtocolTreeNode child in nonexisting.GetAllChildren())
{
failedNumbers.Add(System.Text.Encoding.UTF8.GetString(child.GetData()));
}
}
int index = 0;
Int32.TryParse(sync.GetAttribute("index"), out index);
this.fireOnGetSyncResult(index, sync.GetAttribute("sid"), existingUsers, failedNumbers.ToArray());
}
if (node.GetAttribute("type").Equals("result", StringComparison.OrdinalIgnoreCase) &&
node.GetChild("query") != null
)
{
//last seen
DateTime lastSeen = DateTime.Now.AddSeconds(double.Parse(node.children.FirstOrDefault().GetAttribute("seconds")) * -1);
this.fireOnGetLastSeen(node.GetAttribute("from"), lastSeen);
}
if (node.GetAttribute("type").Equals("result", StringComparison.OrdinalIgnoreCase) &&
(node.GetChild("media") != null || node.GetChild("duplicate") != null)
)
{
//media upload
this.uploadResponse = node;
}
if (node.GetAttribute("type").Equals("result", StringComparison.OrdinalIgnoreCase) &&
node.GetChild("picture") != null
)
{
//profile picture
string from = node.GetAttribute("from");
string id = node.GetChild("picture").GetAttribute("id");
byte[] dat = node.GetChild("picture").GetData();
string type = node.GetChild("picture").GetAttribute("type");
if (type == "preview")
{
this.fireOnGetPhotoPreview(from, id, dat);
}
else
{
this.fireOnGetPhoto(from, id, dat);
}
}
if (node.GetAttribute("type").Equals("get", StringComparison.OrdinalIgnoreCase) &&
node.GetChild("ping") != null)
{
this.SendPong(node.GetAttribute("id"));
}
if (node.GetAttribute("type").Equals("result", StringComparison.OrdinalIgnoreCase) &&
node.GetChild("group") != null)
{
//group(s) info
List <WaGroupInfo> groups = new List <WaGroupInfo>();
foreach (ProtocolTreeNode group in node.children)
{
groups.Add(new WaGroupInfo(
group.GetAttribute("id"),
group.GetAttribute("owner"),
group.GetAttribute("creation"),
group.GetAttribute("subject"),
group.GetAttribute("s_t"),
group.GetAttribute("s_o")
));
}
this.fireOnGetGroups(groups.ToArray());
}
if (node.GetAttribute("type").Equals("result", StringComparison.OrdinalIgnoreCase) &&
node.GetChild("participant") != null)
{
//group participants
List <string> participants = new List <string>();
foreach (ProtocolTreeNode part in node.GetAllChildren())
{
if (part.tag == "participant" && !string.IsNullOrEmpty(part.GetAttribute("jid")))
{
participants.Add(part.GetAttribute("jid"));
}
}
this.fireOnGetGroupParticipants(node.GetAttribute("from"), participants.ToArray());
}
if (node.GetAttribute("type") == "result" && node.GetChild("status") != null)
{
foreach (ProtocolTreeNode status in node.GetChild("status").GetAllChildren())
{
this.fireOnGetStatus(status.GetAttribute("jid"),
"result",
null,
WhatsApp.SYSEncoding.GetString(status.GetData()));
}
}
if (node.GetAttribute("type") == "result" && node.GetChild("privacy") != null)
{
Dictionary <VisibilityCategory, VisibilitySetting> settings = new Dictionary <VisibilityCategory, VisibilitySetting>();
foreach (ProtocolTreeNode child in node.GetChild("privacy").GetAllChildren("category"))
{
settings.Add(this.parsePrivacyCategory(
child.GetAttribute("name")),
this.parsePrivacySetting(child.GetAttribute("value"))
);
}
this.fireOnGetPrivacySettings(settings);
}
}
public void ParseProtocolNode(ProtocolTreeNode protNode)
{
if (ProtocolTreeNode.TagEquals(protNode, "iq"))
{
string attributeValue = protNode.GetAttribute("type");
string id = protNode.GetAttribute("id");
string str3 = protNode.GetAttribute("from");
if (attributeValue == null)
{
throw new Exception("Message-Corrupt: missing 'type' attribute in iq stanza");
}
if (!attributeValue.Equals("result"))
{
if (attributeValue.Equals("error"))
{
//IqResultHandler handler2 = this.PopIqHandler(id);
//if (handler2 != null)
//{
// handler2.ErrorNode(node);
//}
}
else if (!attributeValue.Equals("get"))
{
if (!attributeValue.Equals("set"))
{
throw new Exception("Message-Corrupt: unknown iq type attribute: " + attributeValue);
}
ProtocolTreeNode child = protNode.GetChild("query");
if (child != null)
{
string str8 = child.GetAttribute("xmlns");
if ("jabber:iq:roster" == str8)
{
foreach (ProtocolTreeNode node5 in child.GetAllChildren("item"))
{
node5.GetAttribute("jid");
node5.GetAttribute("subscription");
node5.GetAttribute("ask");
}
}
}
}
else
{
ProtocolTreeNode node3 = protNode.GetChild("ping");
if (node3 != null)
{
//this.EventHandler.OnPing(id);
}
else if ((!ProtocolTreeNode.TagEquals(node3, "query") ||
(str3 == null)) &&
(ProtocolTreeNode.TagEquals(node3, "relay") &&
(str3 != null)))
{
int num;
string pin = node3.GetAttribute("pin");
string tmpTimeout = node3.GetAttribute("timeout");
if (
!int.TryParse(tmpTimeout ?? "0", WhatsConstants.WhatsAppNumberStyle, CultureInfo.InvariantCulture,
out num))
{
//throw new CorruptStreamException(
// "relay-iq exception parsing timeout attribute: " + tmpTimeout);
}
if (pin != null)
{
//this.EventHandler.OnRelayRequest(pin, num, id);
}
}
}
}
else
{
//IqResultHandler handler = this.PopIqHandler(id);
//if (handler != null)
//{
// handler.Parse(node, str3);
//}
//else if (id.StartsWith(this.Login.User))
//{
// ProtocolNode node2 = node.GetChild(0);
// ProtocolNode.Require(node2, "account");
// string str4 = node2.GetAttribute("kind");
// if ("paid".Equals(str4))
// {
// this.account_kind = AccountKind.Paid;
// }
// else if ("free".Equals(str4))
// {
// this.account_kind = AccountKind.Free;
// }
// else
// {
// this.account_kind = AccountKind.Unknown;
// }
// string s = node2.GetAttribute("expiration");
// if (s == null)
// {
// throw new IOException("no expiration");
// }
// try
// {
// this.expire_date = long.Parse(s, CultureInfo.InvariantCulture);
// }
// catch (FormatException)
// {
// throw new IOException("invalid expire date: " + s);
// }
// this.EventHandler.OnAccountChange(this.account_kind, this.expire_date);
//}
}
}
else if (ProtocolTreeNode.TagEquals(protNode, "presence"))
{
string str9 = protNode.GetAttribute("xmlns");
string jid = protNode.GetAttribute("from");
if (((str9 == null) || "urn:xmpp".Equals(str9)) && (jid != null))
{
string str11 = protNode.GetAttribute("type");
if ("unavailable".Equals(str11))
{
//this.EventHandler.OnAvailable(jid, false);
}
else if ((str11 == null) || "available".Equals(str11))
{
//this.EventHandler.OnAvailable(jid, true);
}
}
else if ("w".Equals(str9) && (jid != null))
{
string str12 = protNode.GetAttribute("add");
string str13 = protNode.GetAttribute("remove");
string str14 = protNode.GetAttribute("status");
if (str12 == null)
{
if (str13 == null)
{
if ("dirty".Equals(str14))
{
Dictionary <string, long> categories = ParseCategories(protNode);
//this.EventHandler.OnDirty(categories);
}
}
//else if (this.GroupEventHandler != null)
//{
// this.GroupEventHandler.OnGroupRemoveUser(jid, str13);
//}
}
//else if (this.GroupEventHandler != null)
//{
// this.GroupEventHandler.OnGroupAddUser(jid, str12);
//}
}
}
else if (ProtocolTreeNode.TagEquals(protNode, "message"))
{
this.messResponseHandler.ParseMessageRecv(protNode);
}
else if ((ProtocolTreeNode.TagEquals(protNode, "ib") /*&& (this.EventHandler != null)*/) &&
(protNode.GetChild("offline") != null))
{
//this.EventHandler.OnOfflineMessagesCompleted();
}
}
