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reformat everything with clang-format

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This commit is contained in:
Benjamin Sergeant
2019-09-23 10:25:23 -07:00
parent b667c0ad40
commit 6f2fe49a7b
92 changed files with 3158 additions and 3348 deletions
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14
ws/snake/IXAppConfig.cpp
View File

@@ -4,24 +4,20 @@
* Copyright (c) 2019 Machine Zone, Inc. All rights reserved.
*/
#include "IXSnakeProtocol.h"
#include "IXAppConfig.h"
#include "IXSnakeProtocol.h"
#include <iostream>
#include <ixcrypto/IXUuid.h>
namespace snake
{
bool isAppKeyValid(
const AppConfig& appConfig,
std::string appkey)
bool isAppKeyValid(const AppConfig& appConfig, std::string appkey)
{
return appConfig.apps.count(appkey) != 0;
}
std::string getRoleSecret(
const AppConfig& appConfig,
std::string appkey,
std::string role)
std::string getRoleSecret(const AppConfig& appConfig, std::string appkey, std::string role)
{
if (!isAppKeyValid(appConfig, appkey))
{
@@ -49,4 +45,4 @@ namespace snake
std::cout << "redis password: " << appConfig.redisPassword << std::endl;
std::cout << "redis port: " << appConfig.redisPort << std::endl;
}
}
} // namespace snake

35
ws/snake/IXSnakeConnectionState.h
View File

@@ -16,16 +16,37 @@ namespace snake
class SnakeConnectionState : public ix::ConnectionState
{
public:
std::string getNonce() { return _nonce; }
void setNonce(const std::string& nonce) { _nonce = nonce; }
std::string getNonce()
{
return _nonce;
}
void setNonce(const std::string& nonce)
{
_nonce = nonce;
}
std::string appkey() { return _appkey; }
void setAppkey(const std::string& appkey) { _appkey = appkey; }
std::string appkey()
{
return _appkey;
}
void setAppkey(const std::string& appkey)
{
_appkey = appkey;
}
std::string role() { return _role; }
void setRole(const std::string& role) { _role = role; }
std::string role()
{
return _role;
}
void setRole(const std::string& role)
{
_role = role;
}
ix::RedisClient& redisClient() { return _redisClient; }
ix::RedisClient& redisClient()
{
return _redisClient;
}
std::future<void> fut;

166
ws/snake/IXSnakeProtocol.cpp
View File

@@ -6,41 +6,32 @@
#include "IXSnakeProtocol.h"
#include <ixwebsocket/IXWebSocket.h>
#include <ixcrypto/IXHMac.h>
#include "IXSnakeConnectionState.h"
#include "IXAppConfig.h"
#include "IXSnakeConnectionState.h"
#include "nlohmann/json.hpp"
#include <sstream>
#include <iostream>
#include <ixcrypto/IXHMac.h>
#include <ixwebsocket/IXWebSocket.h>
#include <sstream>
namespace snake
{
void handleError(
const std::string& action,
std::shared_ptr<ix::WebSocket> ws,
nlohmann::json pdu,
const std::string& errMsg)
void handleError(const std::string& action,
std::shared_ptr<ix::WebSocket> ws,
nlohmann::json pdu,
const std::string& errMsg)
{
std::string actionError(action);
actionError += "/error";
nlohmann::json response = {
{"action", actionError},
{"id", pdu.value("id", 1)},
{"body", {
{"reason", errMsg}
}}
};
{"action", actionError}, {"id", pdu.value("id", 1)}, {"body", {{"reason", errMsg}}}};
ws->sendText(response.dump());
}
void handleHandshake(
std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const nlohmann::json& pdu)
void handleHandshake(std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const nlohmann::json& pdu)
{
std::string role = pdu["body"]["data"]["role"];
@@ -50,13 +41,10 @@ namespace snake
nlohmann::json response = {
{"action", "auth/handshake/ok"},
{"id", pdu.value("id", 1)},
{"body", {
{"data", {
{"nonce", state->getNonce()},
{"connection_id", state->getId()}
}},
}}
};
{"body",
{
{"data", {{"nonce", state->getNonce()}, {"connection_id", state->getId()}}},
}}};
auto serializedResponse = response.dump();
std::cout << "response = " << serializedResponse << std::endl;
@@ -64,11 +52,10 @@ namespace snake
ws->sendText(serializedResponse);
}
void handleAuth(
std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const AppConfig& appConfig,
const nlohmann::json& pdu)
void handleAuth(std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const AppConfig& appConfig,
const nlohmann::json& pdu)
{
auto secret = getRoleSecret(appConfig, state->appkey(), state->role());
std::cout << "secret = " << secret << std::endl;
@@ -78,11 +65,7 @@ namespace snake
nlohmann::json response = {
{"action", "auth/authenticate/error"},
{"id", pdu.value("id", 1)},
{"body", {
{"error", "authentication_failed"},
{"reason", "invalid secret"}
}}
};
{"body", {{"error", "authentication_failed"}, {"reason", "invalid secret"}}}};
ws->sendText(response.dump());
return;
}
@@ -102,28 +85,20 @@ namespace snake
nlohmann::json response = {
{"action", "auth/authenticate/error"},
{"id", pdu.value("id", 1)},
{"body", {
{"error", "authentication_failed"},
{"reason", "invalid hash"}
}}
};
{"body", {{"error", "authentication_failed"}, {"reason", "invalid hash"}}}};
ws->sendText(response.dump());
return;
}
nlohmann::json response = {
{"action", "auth/authenticate/ok"},
{"id", pdu.value("id", 1)},
{"body", {}}
};
{"action", "auth/authenticate/ok"}, {"id", pdu.value("id", 1)}, {"body", {}}};
ws->sendText(response.dump());
}
void handlePublish(
std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const nlohmann::json& pdu)
void handlePublish(std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const nlohmann::json& pdu)
{
std::vector<std::string> channels;
@@ -150,9 +125,7 @@ namespace snake
for (auto&& channel : channels)
{
std::stringstream ss;
ss << state->appkey()
<< "::"
<< channel;
ss << state->appkey() << "::" << channel;
std::string errMsg;
if (!state->redisClient().publish(ss.str(), pdu.dump(), errMsg))
@@ -165,10 +138,7 @@ namespace snake
}
nlohmann::json response = {
{"action", "rtm/publish/ok"},
{"id", pdu.value("id", 1)},
{"body", {}}
};
{"action", "rtm/publish/ok"}, {"id", pdu.value("id", 1)}, {"body", {}}};
ws->sendText(response.dump());
}
@@ -176,19 +146,16 @@ namespace snake
//
// FIXME: this is not cancellable. We should be able to cancel the redis subscription
//
void handleRedisSubscription(
std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const AppConfig& appConfig,
const nlohmann::json& pdu)
void handleRedisSubscription(std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const AppConfig& appConfig,
const nlohmann::json& pdu)
{
std::string channel = pdu["body"]["channel"];
std::string subscriptionId = channel;
std::stringstream ss;
ss << state->appkey()
<< "::"
<< channel;
ss << state->appkey() << "::" << channel;
std::string appChannel(ss.str());
@@ -224,8 +191,7 @@ namespace snake
}
int id = 0;
auto callback = [ws, &id, &subscriptionId](const std::string& messageStr)
{
auto callback = [ws, &id, &subscriptionId](const std::string& messageStr) {
auto msg = nlohmann::json::parse(messageStr);
msg = msg["body"]["message"];
@@ -233,27 +199,18 @@ namespace snake
nlohmann::json response = {
{"action", "rtm/subscription/data"},
{"id", id++},
{"body", {
{"subscription_id", subscriptionId},
{"messages", {msg}}
}}
};
{"body", {{"subscription_id", subscriptionId}, {"messages", {msg}}}}};
ws->sendText(response.dump());
};
auto responseCallback = [ws, pdu, &subscriptionId](const std::string& redisResponse)
{
auto responseCallback = [ws, pdu, &subscriptionId](const std::string& redisResponse) {
std::cout << "Redis subscribe response: " << redisResponse << std::endl;
// Success
nlohmann::json response = {
{"action", "rtm/subscribe/ok"},
{"id", pdu.value("id", 1)},
{"body", {
{"subscription_id", subscriptionId}
}}
};
nlohmann::json response = {{"action", "rtm/subscribe/ok"},
{"id", pdu.value("id", 1)},
{"body", {{"subscription_id", subscriptionId}}}};
ws->sendText(response.dump());
};
@@ -267,24 +224,18 @@ namespace snake
}
}
void handleSubscribe(
std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const AppConfig& appConfig,
const nlohmann::json& pdu)
void handleSubscribe(std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const AppConfig& appConfig,
const nlohmann::json& pdu)
{
state->fut = std::async(std::launch::async,
handleRedisSubscription,
state,
ws,
appConfig,
pdu);
state->fut =
std::async(std::launch::async, handleRedisSubscription, state, ws, appConfig, pdu);
}
void handleUnSubscribe(
std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const nlohmann::json& pdu)
void handleUnSubscribe(std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const nlohmann::json& pdu)
{
// extract subscription_id
auto body = pdu["body"];
@@ -292,21 +243,16 @@ namespace snake
state->redisClient().stop();
nlohmann::json response = {
{"action", "rtm/unsubscribe/ok"},
{"id", pdu.value("id", 1)},
{"body", {
{"subscription_id", subscriptionId}
}}
};
nlohmann::json response = {{"action", "rtm/unsubscribe/ok"},
{"id", pdu.value("id", 1)},
{"body", {{"subscription_id", subscriptionId}}}};
ws->sendText(response.dump());
}
void processCobraMessage(
std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const AppConfig& appConfig,
const std::string& str)
void processCobraMessage(std::shared_ptr<SnakeConnectionState> state,
std::shared_ptr<ix::WebSocket> ws,
const AppConfig& appConfig,
const std::string& str)
{
auto pdu = nlohmann::json::parse(str);
std::cout << "Got " << str << std::endl;
@@ -339,4 +285,4 @@ namespace snake
std::cerr << "Unhandled action: " << action << std::endl;
}
}
}
} // namespace snake

43
ws/snake/IXSnakeServer.cpp
View File

@@ -5,18 +5,18 @@
*/
#include "IXSnakeServer.h"
#include "IXSnakeProtocol.h"
#include "IXSnakeConnectionState.h"
#include "IXAppConfig.h"
#include "IXAppConfig.h"
#include "IXSnakeConnectionState.h"
#include "IXSnakeProtocol.h"
#include <iostream>
#include <sstream>
namespace snake
{
SnakeServer::SnakeServer(const AppConfig& appConfig) :
_appConfig(appConfig),
_server(appConfig.port, appConfig.hostname)
SnakeServer::SnakeServer(const AppConfig& appConfig)
: _appConfig(appConfig)
, _server(appConfig.port, appConfig.hostname)
{
;
}
@@ -32,7 +32,7 @@ namespace snake
idx = path.rfind('=');
if (idx != std::string::npos)
{
std::string appkey = path.substr(idx+1);
std::string appkey = path.substr(idx + 1);
return appkey;
}
else
@@ -45,21 +45,18 @@ namespace snake
{
std::cout << "Listening on " << _appConfig.hostname << ":" << _appConfig.port << std::endl;
auto factory = []() -> std::shared_ptr<ix::ConnectionState>
{
auto factory = []() -> std::shared_ptr<ix::ConnectionState> {
return std::make_shared<SnakeConnectionState>();
};
_server.setConnectionStateFactory(factory);
_server.setOnConnectionCallback(
[this](std::shared_ptr<ix::WebSocket> webSocket,
std::shared_ptr<ix::ConnectionState> connectionState)
{
std::shared_ptr<ix::ConnectionState> connectionState) {
auto state = std::dynamic_pointer_cast<SnakeConnectionState>(connectionState);
webSocket->setOnMessageCallback(
[this, webSocket, state](const ix::WebSocketMessagePtr& msg)
{
[this, webSocket, state](const ix::WebSocketMessagePtr& msg) {
if (msg->type == ix::WebSocketMessageType::Open)
{
std::cerr << "New connection" << std::endl;
@@ -84,16 +81,16 @@ namespace snake
else if (msg->type == ix::WebSocketMessageType::Close)
{
std::cerr << "Closed connection"
<< " code " << msg->closeInfo.code
<< " reason " << msg->closeInfo.reason << std::endl;
<< " code " << msg->closeInfo.code << " reason "
<< msg->closeInfo.reason << std::endl;
}
else if (msg->type == ix::WebSocketMessageType::Error)
{
std::stringstream ss;
ss << "Connection error: " << msg->errorInfo.reason << std::endl;
ss << "#retries: " << msg->errorInfo.retries << std::endl;
ss << "Wait time(ms): " << msg->errorInfo.wait_time << std::endl;
ss << "HTTP Status: " << msg->errorInfo.http_status << std::endl;
ss << "Connection error: " << msg->errorInfo.reason << std::endl;
ss << "#retries: " << msg->errorInfo.retries << std::endl;
ss << "Wait time(ms): " << msg->errorInfo.wait_time << std::endl;
ss << "HTTP Status: " << msg->errorInfo.http_status << std::endl;
std::cerr << ss.str();
}
else if (msg->type == ix::WebSocketMessageType::Fragment)
@@ -105,10 +102,8 @@ namespace snake
std::cerr << "Received " << msg->wireSize << " bytes" << std::endl;
processCobraMessage(state, webSocket, _appConfig, msg->str);
}
}
);
}
);
});
});
auto res = _server.listen();
if (!res.first)
@@ -133,4 +128,4 @@ namespace snake
{
_server.stop();
}
}
} // namespace snake