nymea/server/jsonrpc/configurationhandler.cpp

319 lines
16 KiB
C++

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* *
* Copyright (C) 2016 Simon Stürz <simon.stuerz@guh.guru> *
* *
* This file is part of guh. *
* *
* Guh is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, version 2 of the License. *
* *
* Guh is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with guh. If not, see <http://www.gnu.org/licenses/>. *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "configurationhandler.h"
#include "guhcore.h"
namespace guhserver {
ConfigurationHandler::ConfigurationHandler(QObject *parent):
JsonHandler(parent)
{
// Methods
QVariantMap params; QVariantMap returns;
setDescription("GetTimeZones", "Get the list of available timezones.");
setParams("GetTimeZones", params);
returns.insert("timeZones", QVariantList() << JsonTypes::basicTypeToString(JsonTypes::String));
setReturns("GetTimeZones", returns);
params.clear(); returns.clear();
setDescription("GetAvailableLanguages", "Returns a list of locale codes available for the server. i.e. en_US, de_AT");
setParams("GetAvailableLanguages", params);
returns.insert("languages", QVariantList() << JsonTypes::basicTypeToString(JsonTypes::String));
setReturns("GetAvailableLanguages", returns);
params.clear(); returns.clear();
setDescription("GetConfigurations", "Get all configuration parameters of the server.");
setParams("GetConfigurations", params);
QVariantMap basicConfiguration;
basicConfiguration.insert("serverName", JsonTypes::basicTypeToString(JsonTypes::String));
basicConfiguration.insert("serverUuid", JsonTypes::basicTypeToString(JsonTypes::Uuid));
basicConfiguration.insert("serverTime", JsonTypes::basicTypeToString(JsonTypes::Uint));
basicConfiguration.insert("timeZone", JsonTypes::basicTypeToString(JsonTypes::String));
basicConfiguration.insert("language", JsonTypes::basicTypeToString(JsonTypes::String));
returns.insert("basicConfiguration", basicConfiguration);
QVariantMap tcpServerConfiguration;
tcpServerConfiguration.insert("host", JsonTypes::basicTypeToString(JsonTypes::String));
tcpServerConfiguration.insert("port", JsonTypes::basicTypeToString(JsonTypes::Uint));
returns.insert("tcpServerConfiguration", tcpServerConfiguration);
QVariantMap webServerConfiguration;
webServerConfiguration.insert("host", JsonTypes::basicTypeToString(JsonTypes::String));
webServerConfiguration.insert("port", JsonTypes::basicTypeToString(JsonTypes::Uint));
returns.insert("webServerConfiguration", webServerConfiguration);
QVariantMap webSocketServerConfiguration;
webSocketServerConfiguration.insert("host", JsonTypes::basicTypeToString(JsonTypes::String));
webSocketServerConfiguration.insert("port", JsonTypes::basicTypeToString(JsonTypes::Uint));
returns.insert("webSocketServerConfiguration", webSocketServerConfiguration);
QVariantMap sslConfiguration;
sslConfiguration.insert("enabled", JsonTypes::basicTypeToString(JsonTypes::Bool));
returns.insert("sslConfiguration", sslConfiguration);
setReturns("GetConfigurations", returns);
params.clear(); returns.clear();
setDescription("SetServerName", "Set the name of the server. Default is guhIO.");
params.insert("serverName", JsonTypes::basicTypeToString(JsonTypes::String));
setParams("SetServerName", params);
returns.insert("configurationError", JsonTypes::configurationErrorRef());
setReturns("SetServerName", returns);
params.clear(); returns.clear();
setDescription("SetTimeZone", "Set the time zone of the server. See also: \"GetTimeZones\"");
params.insert("timeZone", JsonTypes::basicTypeToString(JsonTypes::String));
setParams("SetTimeZone", params);
returns.insert("configurationError", JsonTypes::configurationErrorRef());
setReturns("SetTimeZone", returns);
params.clear(); returns.clear();
setDescription("SetLanguage", "Sets the server language to the given language. See also: \"GetAvailableLanguages\"");
params.insert("language", JsonTypes::basicTypeToString(JsonTypes::String));
setParams("SetLanguage", params);
returns.insert("configurationError", JsonTypes::configurationErrorRef());
setReturns("SetLanguage", returns);
params.clear(); returns.clear();
setDescription("SetTcpServerConfiguration", "Configure the TCP interface of the server. Note: if you are using the TCP server for this call you will loose the connection.");
params.insert("host", JsonTypes::basicTypeToString(JsonTypes::String));
params.insert("port", JsonTypes::basicTypeToString(JsonTypes::Uint));
setParams("SetTcpServerConfiguration", params);
returns.insert("configurationError", JsonTypes::configurationErrorRef());
setReturns("SetTcpServerConfiguration", returns);
params.clear(); returns.clear();
setDescription("SetWebSocketServerConfiguration", "Configure the web socket interface of the server. Note: if you are using the web socket server for this call you will loose the connection.");
params.insert("host", JsonTypes::basicTypeToString(JsonTypes::String));
params.insert("port", JsonTypes::basicTypeToString(JsonTypes::Uint));
setParams("SetWebSocketServerConfiguration", params);
returns.insert("configurationError", JsonTypes::configurationErrorRef());
setReturns("SetWebSocketServerConfiguration", returns);
params.clear(); returns.clear();
setDescription("SetWebServerConfiguration", "Configure the web server of the server.");
params.insert("host", JsonTypes::basicTypeToString(JsonTypes::String));
params.insert("port", JsonTypes::basicTypeToString(JsonTypes::Uint));
setParams("SetWebServerConfiguration", params);
returns.insert("configurationError", JsonTypes::configurationErrorRef());
setReturns("SetWebServerConfiguration", returns);
// Notifications
params.clear(); returns.clear();
setDescription("BasicConfigurationChanged", "Emitted whenever the basic configuration of this server changes.");
params.insert("serverName", JsonTypes::basicTypeToString(JsonTypes::String));
params.insert("serverUuid", JsonTypes::basicTypeToString(JsonTypes::Uuid));
params.insert("serverTime", JsonTypes::basicTypeToString(JsonTypes::Uint));
params.insert("timeZone", JsonTypes::basicTypeToString(JsonTypes::String));
setParams("BasicConfigurationChanged", params);
params.clear(); returns.clear();
setDescription("TcpServerConfigurationChanged", "Emitted whenever the TCP server configuration changes.");
params.insert("host", JsonTypes::basicTypeToString(JsonTypes::String));
params.insert("port", JsonTypes::basicTypeToString(JsonTypes::Uint));
setParams("TcpServerConfigurationChanged", params);
params.clear(); returns.clear();
setDescription("WebServerConfigurationChanged", "Emitted whenever the web server configuration changes.");
params.insert("host", JsonTypes::basicTypeToString(JsonTypes::String));
params.insert("port", JsonTypes::basicTypeToString(JsonTypes::Uint));
setParams("WebServerConfigurationChanged", params);
params.clear(); returns.clear();
setDescription("WebSocketServerConfigurationChanged", "Emitted whenever the web socket server configuration changes.");
params.insert("host", JsonTypes::basicTypeToString(JsonTypes::String));
params.insert("port", JsonTypes::basicTypeToString(JsonTypes::Uint));
setParams("WebSocketServerConfigurationChanged", params);
connect(GuhCore::instance()->configuration(), &GuhConfiguration::serverNameChanged, this, &ConfigurationHandler::onBasicConfigurationChanged);
connect(GuhCore::instance()->configuration(), &GuhConfiguration::timeZoneChanged, this, &ConfigurationHandler::onBasicConfigurationChanged);
connect(GuhCore::instance()->configuration(), &GuhConfiguration::localeChanged, this, &ConfigurationHandler::onBasicConfigurationChanged);
connect(GuhCore::instance()->configuration(), &GuhConfiguration::tcpServerConfigurationChanged, this, &ConfigurationHandler::onTcpServerConfigurationChanged);
connect(GuhCore::instance()->configuration(), &GuhConfiguration::webServerConfigurationChanged, this, &ConfigurationHandler::onWebServerConfigurationChanged);
connect(GuhCore::instance()->configuration(), &GuhConfiguration::webSocketServerConfigurationChanged, this, &ConfigurationHandler::onWebSocketServerConfigurationChanged);
}
QString ConfigurationHandler::name() const
{
return "Configuration";
}
JsonReply *ConfigurationHandler::GetConfigurations(const QVariantMap &params) const
{
Q_UNUSED(params)
QVariantMap returns;
returns.insert("basicConfiguration", JsonTypes::packBasicConfiguration());
returns.insert("tcpServerConfiguration", JsonTypes::packTcpServerConfiguration());
returns.insert("webServerConfiguration", JsonTypes::packWebServerConfiguration());
returns.insert("webSocketServerConfiguration", JsonTypes::packWebSocketServerConfiguration());
QVariantMap sslConfiguration;
sslConfiguration.insert("enabled", GuhCore::instance()->configuration()->sslEnabled());
returns.insert("sslConfiguration", sslConfiguration);
return createReply(returns);
}
JsonReply *ConfigurationHandler::GetTimeZones(const QVariantMap &params) const
{
Q_UNUSED(params)
QVariantList timeZones;
foreach (const QByteArray &timeZoneId, GuhCore::instance()->timeManager()->availableTimeZones()) {
timeZones.append(QString::fromUtf8(timeZoneId));
}
QVariantMap returns;
returns.insert("timeZones", timeZones);
return createReply(returns);
}
JsonReply *ConfigurationHandler::GetAvailableLanguages(const QVariantMap &params) const
{
Q_UNUSED(params)
QVariantList languages;
foreach (const QString &language, GuhCore::getAvailableLanguages()) {
languages.append(language);
}
QVariantMap returns;
returns.insert("languages", languages);
return createReply(returns);
}
JsonReply *ConfigurationHandler::SetServerName(const QVariantMap &params) const
{
QString serverName = params.value("serverName").toString();
GuhCore::instance()->configuration()->setServerName(serverName);
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorNoError));
}
JsonReply *ConfigurationHandler::SetTimeZone(const QVariantMap &params) const
{
qCDebug(dcJsonRpc()) << "Setting time zone to" << params.value("timeZone").toString();
QByteArray timeZone = params.value("timeZone").toString().toUtf8();
if (!GuhCore::instance()->timeManager()->setTimeZone(timeZone))
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorInvalidTimeZone));
GuhCore::instance()->configuration()->setTimeZone(timeZone);
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorNoError));
}
JsonReply *ConfigurationHandler::SetLanguage(const QVariantMap &params) const
{
qCDebug(dcJsonRpc()) << "Setting language to" << params.value("language").toString();
QLocale locale(params.value("language").toString());
GuhCore::instance()->configuration()->setLocale(locale);
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorNoError));
}
JsonReply *ConfigurationHandler::SetTcpServerConfiguration(const QVariantMap &params) const
{
QHostAddress host = QHostAddress(params.value("host").toString());
if (host.isNull())
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorInvalidHostAddress));
uint port = params.value("port").toUInt();
if (port <= 0 || port > 65535) {
qCWarning(dcJsonRpc()) << "Port out of range";
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorInvalidPort));
}
qCDebug(dcJsonRpc()) << QString("Configure TCP server %1:%2").arg(host.toString()).arg(port);
if (!GuhCore::instance()->tcpServer()->reconfigureServer(host, port))
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorInvalidPort));
GuhCore::instance()->configuration()->setTcpServerConfiguration(port, host);
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorNoError));
}
JsonReply *ConfigurationHandler::SetWebServerConfiguration(const QVariantMap &params) const
{
QHostAddress host = QHostAddress(params.value("host").toString());
if (host.isNull())
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorInvalidHostAddress));
uint port = params.value("port").toUInt();
if (port <= 0 || port > 65535) {
qCWarning(dcJsonRpc()) << "Port out of range";
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorInvalidPort));
}
qCDebug(dcJsonRpc()) << QString("Configure web server %1:%2").arg(host.toString()).arg(port);
if (!GuhCore::instance()->webServer()->reconfigureServer(host, port))
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorInvalidPort));
GuhCore::instance()->configuration()->setWebServerConfiguration(port, host);
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorNoError));
}
JsonReply *ConfigurationHandler::SetWebSocketServerConfiguration(const QVariantMap &params) const
{
QHostAddress host = QHostAddress(params.value("host").toString());
if (host.isNull())
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorInvalidHostAddress));
uint port = params.value("port").toUInt();
if (port <= 0 || port > 65535) {
qCWarning(dcJsonRpc()) << "Port out of range";
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorInvalidPort));
}
qCDebug(dcJsonRpc()) << QString("Configure web socket server %1:%2").arg(host.toString()).arg(port);
if (!GuhCore::instance()->webSocketServer()->reconfigureServer(host, port))
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorInvalidPort));
GuhCore::instance()->configuration()->setWebServerConfiguration(port, host);
return createReply(statusToReply(GuhConfiguration::ConfigurationErrorNoError));
}
void ConfigurationHandler::onBasicConfigurationChanged()
{
QVariantMap params;
qCDebug(dcJsonRpc()) << "Notification: Basic configuration changed";
params.insert("basicConfiguration", JsonTypes::packBasicConfiguration());
emit BasicConfigurationChanged(params);
}
void ConfigurationHandler::onTcpServerConfigurationChanged()
{
QVariantMap params;
qCDebug(dcJsonRpc()) << "Notification: TCP server configuration changed";
params.insert("tcpServerConfiguration", JsonTypes::packTcpServerConfiguration());
emit TcpServerConfigurationChanged(params);
}
void ConfigurationHandler::onWebServerConfigurationChanged()
{
QVariantMap params;
qCDebug(dcJsonRpc()) << "Notification: web server configuration changed";
params.insert("webServerConfiguration", JsonTypes::packWebServerConfiguration());
emit WebServerConfigurationChanged(params);
}
void ConfigurationHandler::onWebSocketServerConfigurationChanged()
{
QVariantMap params;
qCDebug(dcJsonRpc()) << "Notification: web socket server configuration changed";
params.insert("webSocketServerConfiguration", JsonTypes::packWebSocketServerConfiguration());
emit WebSocketServerConfigurationChanged(params);
}
}