| public GetAttribute ( string attribute ) : string | ||
| attribute | string | |
| return | string | |
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);
}
}
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);
}
protected bool processInboundData(byte[] msgdata, bool autoReceipt = true)
{
try
{
ProtocolTreeNode node = this.reader.nextTree(msgdata);
if (node != null)
{
//foreach ( ProtocolTreeNode x in node.GetAllChildren() )
//{
// Console.Write(x.GetData().ToString());
//}
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 participant = node.GetAttribute("participant");
string id = node.GetAttribute("id");
string type = node.GetAttribute("type") ?? "delivery";
switch (type)
{
case "delivery":
//delivered to target
FireOnGetMessageReceivedClient(from, participant, id);
break;
case "read":
FireOnGetMessageReadClient(from, participant, id);
//todo
break;
case "played":
//played by target
//todo
break;
}
var list = node.GetChild("list");
if (list != null)
{
foreach (var receipt in list.GetAllChildren())
{
FireOnGetMessageReceivedClient(from, participant, 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
FireOnGetMessageReceivedServer(node.GetAttribute("from"), node.GetAttribute("participant"), node.GetAttribute("id"));
}
}
if (node.tag == "notification")
{
this.handleNotification(node);
}
return(true);
}
}
catch (Exception e)
{
throw e;
}
return(false);
}
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"))
{
}
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)
{
}
}
}
}
else
{
// todo: implent
}
}
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))
{
}
else if ((str11 == null) || "available".Equals(str11))
{
}
}
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);
}
}
}
}
}
else if (ProtocolTreeNode.TagEquals(protNode, "message"))
{
this.messResponseHandler.ParseMessageRecv(protNode);
}
else if ((ProtocolTreeNode.TagEquals(protNode, "ib") /*&& (this.EventHandler != null)*/) &&
(protNode.GetChild("offline") != null))
{
}
}
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);
}
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);
}
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);
}
}
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);
}
}
public WaUploadResponse(ProtocolTreeNode node)
{
node = node.GetChild("duplicate");
if (node != null)
{
int oSize, oWidth, oHeight, oDuration, oAsampfreq, oAbitrate;
this.url = node.GetAttribute("url");
this.mimetype = node.GetAttribute("mimetype");
Int32.TryParse(node.GetAttribute("size"), out oSize);
this.filehash = node.GetAttribute("filehash");
this.type = node.GetAttribute("type");
Int32.TryParse(node.GetAttribute("width"), out oWidth);
Int32.TryParse(node.GetAttribute("height"), out oHeight);
Int32.TryParse(node.GetAttribute("duration"), out oDuration);
this.acodec = node.GetAttribute("acodec");
Int32.TryParse(node.GetAttribute("asampfreq"), out oAsampfreq);
this.asampfmt = node.GetAttribute("asampfmt");
Int32.TryParse(node.GetAttribute("abitrate"), out oAbitrate);
this.size = oSize;
this.width = oWidth;
this.height = oHeight;
this.duration = oDuration;
this.asampfreq = oAsampfreq;
this.abitrate = oAbitrate;
}
}
