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add events for ping / pong rx #382

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Links
2019-05-30 20:15:03 +02:00
parent df3ef524b6
commit 0aa07421a6
5 changed files with 25 additions and 7 deletions
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10
examples/esp8266/WebSocketClient/WebSocketClient.ino
View File

@ -45,7 +45,15 @@ void webSocketEvent(WStype_t type, uint8_t * payload, size_t length) {
// send data to server
// webSocket.sendBIN(payload, length);
break;
}
case WStype_PING:
// pong will be send automatically
USE_SERIAL.printf("[WSc] get ping\n");
break;
case WStype_PONG:
// answer to a ping we send
USE_SERIAL.printf("[WSc] get pong\n");
break;
}
}

6
src/WebSockets.cpp
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@ -435,10 +435,12 @@ void WebSockets::handleWebsocketPayloadCb(WSclient_t * client, bool ok, uint8_t
// send pong back
DEBUG_WEBSOCKETS("[WS][%d][handleWebsocket] ping received (%s)\n", client->num, payload ? (const char*)payload : "");
sendFrame(client, WSop_pong, payload, header->payloadLen);
messageReceived(client, header->opCode, payload, header->payloadLen, header->fin);
break;
case WSop_pong:
DEBUG_WEBSOCKETS("[WS][%d][handleWebsocket] get pong (%s)\n", client->num, payload ? (const char*)payload : "");
client->pongReceived = true;
messageReceived(client, header->opCode, payload, header->payloadLen, header->fin);
break;
case WSop_close: {
#ifndef NODEBUG_WEBSOCKETS
@ -667,7 +669,7 @@ void WebSockets::enableHeartbeat(WSclient_t * client, uint32_t pingInterval, uin
client->pingInterval = pingInterval;
client->pongTimeout = pongTimeout;
client->disconnectTimeoutCount = disconnectTimeoutCount;
client->pongReceived = false;
}
/**
@ -693,7 +695,5 @@ void WebSockets::handleHBTimeout(WSclient_t * client){
}
}
}
}
}

2
src/WebSockets.h
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@ -197,6 +197,8 @@ typedef enum {
WStype_FRAGMENT_BIN_START,
WStype_FRAGMENT,
WStype_FRAGMENT_FIN,
WStype_PING,
WStype_PONG,
} WStype_t;
typedef enum {

6
src/WebSocketsClient.cpp
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@ -371,9 +371,13 @@ void WebSocketsClient::messageReceived(WSclient_t * client, WSopcode_t opcode, u
case WSop_continuation:
type = fin ? WStype_FRAGMENT_FIN : WStype_FRAGMENT;
break;
case WSop_close:
case WSop_ping:
type = WStype_PING;
break;
case WSop_pong:
type = WStype_PONG;
break;
case WSop_close:
default:
break;
}

6
src/WebSocketsServer.cpp
View File

@ -518,9 +518,13 @@ void WebSocketsServer::messageReceived(WSclient_t * client, WSopcode_t opcode, u
case WSop_continuation:
type = fin ? WStype_FRAGMENT_FIN : WStype_FRAGMENT;
break;
case WSop_close:
case WSop_ping:
type = WStype_PING;
break;
case WSop_pong:
type = WStype_PONG;
break;
case WSop_close:
default:
break;
}