bool PusherClient::connect()
{
String stringVar0;
String path;
String host;
String key;
getStringTableItem(0, stringVar0);
getStringTableItem(3, path);
getStringTableItem(4, host);
getPusherInfoItem(1, key);
path.replace(stringVar0, key);
if (!_client.connect(host, path, 80))
{
LogPrintLn(logMessageTablePusherClient, 0);
return false;
}
#if (ENABLE_AUTH == 1)
while(_socketid.length() == 0)
{
delay(100);
monitor();
}
#endif
LogPrintLn(logMessageTablePusherClient, 1);
return true;
}
void PusherClient::unsubscribe(String channel) {
String unsubscribeEventName = getStringTableItem(12);
String stringVar0 = getStringTableItem(0);
String message = getStringTableItem(9);
message.replace(stringVar0, channel);
triggerEvent(unsubscribeEventName, message);
}
void PusherClient::subscribePrivate(const String& channel)
{
String message;
getStringTableItem(7, message);
{
String stringVar;
{
String auth;
getStringTableItem(1, stringVar);
getAuthString(channel, auth);
message.replace(stringVar, auth);
LogPrintLn(message);
}
getStringTableItem(0, stringVar);
message.replace(stringVar, channel);
LogPrintLn(message);
}
String subscribeEventName;
getStringTableItem(5, subscribeEventName);
triggerEvent(subscribeEventName, message);
}
void PusherClient::subscribe(String channel, String auth) {
String subscribeEventName = getStringTableItem(5);
String stringVar0 = getStringTableItem(0);
String stringVar1 = getStringTableItem(1);
String message = getStringTableItem(7);
message.replace(stringVar0, channel);
message.replace(stringVar1, auth);
triggerEvent(subscribeEventName, message);
}
void PusherClient::triggerEvent(String eventName, String eventData) {
String eventString = getStringTableItem(0);
String dataString = getStringTableItem(1);
String message = getStringTableItem(10);
message.replace(eventString, eventName);
message.replace(dataString, eventData);
_client.send(message);
}
void PusherClient::triggerEvent(String eventName, String eventData) {
String stringVar0 = getStringTableItem(0);
String stringVar1 = getStringTableItem(1);
String message = getStringTableItem(10);
message.replace(stringVar0, eventName);
message.replace(stringVar1, eventData);
_client.send(message);
}
bool PusherClient::connect(String appId) {
String stringVar0 = getStringTableItem(0);
String path = getStringTableItem(3);
path.replace(stringVar0, appId);
char pathData[path.length() + 1];
path.toCharArray(pathData, path.length() + 1);
return _client.connect("ws.pusherapp.com", pathData, 80);
}
void WebSocketClient::sendHandshake(char hostname[], char path[]) {
String stringVar = getStringTableItem(0);
String line1 = getStringTableItem(1);
String line2 = getStringTableItem(2);
String line3 = getStringTableItem(3);
String line4 = getStringTableItem(4);
String line5 = getStringTableItem(5);
String line6 = getStringTableItem(6);
String line7 = getStringTableItem(7);
String line8 = getStringTableItem(8);
line1.replace(stringVar, path);
line4.replace(stringVar, hostname);
Serial.println(line1+"\n"+line2+"\n"+line3+"\n"+line4+"\n"+line5+"\n"+line6+"\n" + line7 + "\n" + line8 + "\n");
_client.println(line1);
_client.println(line2);
_client.println(line3);
_client.println(line4);
_client.println(line5);
_client.println(line6);
_client.println(line7);
//_client.println(line8);
_client.println();
}
void PusherClient::triggerEvent(String eventName, String eventData, String channel) {
String stringVar0 = getStringTableItem(0);
String stringVar1 = getStringTableItem(1);
String stringVar2 = getStringTableItem(2);
String message = getStringTableItem(14);
message.replace(stringVar0, eventName);
message.replace(stringVar1, eventData);
message.replace(stringVar2, channel);
Serial.println(message);
_client.send(message);
}
void PusherClient::unsubscribe(const String& channel)
{
String unsubscribeEventName;
String stringVar0;
String message;
getStringTableItem(12, unsubscribeEventName);
getStringTableItem(0, stringVar0);
getStringTableItem(9, message);
message.replace(stringVar0, channel);
triggerEvent(unsubscribeEventName, message);
}
bool WebSocketClient::readHandshake() {
bool result = false;
char character;
String handshake = "", line;
int maxAttempts = 300, attempts = 0;
while(_client.available() == 0 && attempts < maxAttempts)
{
delay(100);
attempts++;
}
while((line = readLine()) != "") {
handshake += line + '\n';
}
Serial.println(handshake);
String response = getStringTableItem(9);
result = handshake.indexOf(response) != -1;
if(!result) {
_client.stop();
}
return result;
}
void PusherClient::getAuthString(const String& channel, String& auth)
{
Sha256Class sha256;
//Sha init with secret key
{
String secret;
getPusherInfoItem(2, secret);
sha256.initHmac((uint8_t*)&secret[0], secret.length());
}
//Set the data to encrypt
{
String text;
text.reserve(_socketid.length() + 1 + channel.length());
text = _socketid;
text += ':';
text += channel;
sha256.print(text);
}
uint8_t* result = sha256.resultHmac();
String hexChars;
getStringTableItem(19, hexChars);
auth.reserve(21 /*key*/ + 1 + 64 /*sha256*/);
getPusherInfoItem(1, auth); //key
auth += ':';
for (int i=0; i<32; i++)
{
auth += hexChars.charAt(result[i]>>4);
auth += hexChars.charAt(result[i]&0xf);
}
}
void PusherClient::dataArrived(WebSocketClient client, String data) {
Serial.println(data);
String eventNameStart = getStringTableItem(11);
String eventName = parseMessageMember(eventNameStart, data);
if (_bindAllDelegate != NULL) {
_bindAllDelegate(data);
}
EventDelegate delegate = _bindMap[eventName];
Serial.println(eventName);
if (delegate != NULL) {
String dataStart = getStringTableItem(13);
String payload = parseMessageMember(dataStart, data);
delegate(payload);
}
}
PusherClient::PusherClient()
{
String eventName;
getStringTableItem(17, eventName);
bind(eventName, connectionEstablished);
_client.setDataArrivedDelegate(dataArrived);
lastPingTime = millis();
}
void PusherClient::triggerEvent(const String& eventName, const String& eventData)
{
String stringVar;
String message;
getStringTableItem(10, message);
getStringTableItem(0, stringVar);
message.replace(stringVar, eventName);
getStringTableItem(1, stringVar);
message.replace(stringVar, eventData);
_client.send(message);
LogPrint(logMessageTablePusherClient, 5);
LogPrintLn(eventName);
}
void PusherClient::subscribe(const String& channel)
{
if (!_client.connected())
return;
String subscribeEventName;
String stringVar0;
String message;
getStringTableItem(5, subscribeEventName);
getStringTableItem(0, stringVar0);
getStringTableItem(6, message);
message.replace(stringVar0, channel);
triggerEvent(subscribeEventName, message);
LogPrint(logMessageTablePusherClient, 3);
LogPrintLn(channel);
}
void PusherClient::dataArrived(const String& message)
{
String paramName;
String eventName;
String eventData;
getStringTableItem(11, paramName);
parseMessageMember(message, paramName, eventName);
getStringTableItem(13, paramName);
parseMessageMember(message, paramName, eventData);
if (_bindAllDelegate != NULL) {
_bindAllDelegate(eventName, eventData);
}
EventDelegate delegate = _bindMap[eventName];
if (delegate != NULL) {
delegate(eventName, eventData);
}
}
void PusherClient::triggerPrivateEvent(const String& channelName, const String& eventName, const String& eventData)
{
String stringVar0;
String stringVar1;
String stringVar2;
String message;
getStringTableItem(0, stringVar0);
getStringTableItem(1, stringVar1);
getStringTableItem(2, stringVar2);
getStringTableItem(14, message);
message.replace(stringVar0, eventName);
message.replace(stringVar1, eventData);
message.replace(stringVar2, channelName);
_client.send(message);
LogPrint(logMessageTablePusherClient, 5);
LogPrintLn(eventName);
}
void PusherClient::dataArrived(WebSocketClient client, String data) {
String eventNameStart = getStringTableItem(11);
String eventName = parseMessageMember(eventNameStart, data);
if (_bindAllDelegate != NULL) {
_bindAllDelegate(data);
}
EventDelegate delegate = _bindMap[eventName];
if (delegate != NULL) {
delegate(data);
}
}
void WebSocketClient::sendHandshake(char hostname[], char path[]) {
String stringVar = getStringTableItem(0);
String line1 = getStringTableItem(1);
String line2 = getStringTableItem(2);
String line3 = getStringTableItem(3);
String line4 = getStringTableItem(4);
String line5 = getStringTableItem(5);
line1.replace(stringVar, path);
line4.replace(stringVar, hostname);
_client.println(line1);
_client.println(line2);
_client.println(line3);
_client.println(line4);
_client.println(line5);
_client.println();
}
void PusherClient::KeepConnectionAlive()
{
String pingEvent;
getStringTableItem(15, pingEvent);
_client.send(pingEvent);
}
void PusherClient::acquireSocketId(const String& eventData)
{
String socketIdName;
getStringTableItem(18, socketIdName);
parseMessageMember(eventData, socketIdName, _socketid);
}
