nymea/server/jsonrpc/jsontypes.cpp

1535 lines
64 KiB
C++

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* *
* Copyright (C) 2015 Simon Stuerz <simon.stuerz@guh.guru> *
* Copyright (C) 2014 Michael Zanetti <michael_zanetti@gmx.net> *
* *
* 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 "jsontypes.h"
#include "plugin/device.h"
#include "devicemanager.h"
#include "guhcore.h"
#include "ruleengine.h"
#include "loggingcategories.h"
#include <QStringList>
#include <QJsonDocument>
#include <QDebug>
#include <QMetaEnum>
namespace guhserver {
bool JsonTypes::s_initialized = false;
QString JsonTypes::s_lastError;
QVariantList JsonTypes::s_basicType;
QVariantList JsonTypes::s_basicTag;
QVariantList JsonTypes::s_stateOperator;
QVariantList JsonTypes::s_valueOperator;
QVariantList JsonTypes::s_inputType;
QVariantList JsonTypes::s_unit;
QVariantList JsonTypes::s_createMethod;
QVariantList JsonTypes::s_setupMethod;
QVariantList JsonTypes::s_removePolicy;
QVariantList JsonTypes::s_deviceError;
QVariantList JsonTypes::s_ruleError;
QVariantList JsonTypes::s_loggingError;
QVariantList JsonTypes::s_loggingSource;
QVariantList JsonTypes::s_loggingLevel;
QVariantList JsonTypes::s_loggingEventType;
QVariantMap JsonTypes::s_paramType;
QVariantMap JsonTypes::s_param;
QVariantMap JsonTypes::s_ruleAction;
QVariantMap JsonTypes::s_ruleActionParam;
QVariantMap JsonTypes::s_paramDescriptor;
QVariantMap JsonTypes::s_stateType;
QVariantMap JsonTypes::s_state;
QVariantMap JsonTypes::s_stateDescriptor;
QVariantMap JsonTypes::s_stateEvaluator;
QVariantMap JsonTypes::s_eventType;
QVariantMap JsonTypes::s_event;
QVariantMap JsonTypes::s_eventDescriptor;
QVariantMap JsonTypes::s_actionType;
QVariantMap JsonTypes::s_action;
QVariantMap JsonTypes::s_plugin;
QVariantMap JsonTypes::s_vendor;
QVariantMap JsonTypes::s_deviceClass;
QVariantMap JsonTypes::s_device;
QVariantMap JsonTypes::s_deviceDescriptor;
QVariantMap JsonTypes::s_rule;
QVariantMap JsonTypes::s_ruleDescription;
QVariantMap JsonTypes::s_logEntry;
void JsonTypes::init()
{
// BasicTypes
s_basicType = enumToStrings(JsonTypes::staticMetaObject, "BasicType");
s_basicTag = enumToStrings(Types::staticMetaObject, "BasicTag");
s_stateOperator = enumToStrings(Types::staticMetaObject, "StateOperator");
s_valueOperator = enumToStrings(Types::staticMetaObject, "ValueOperator");
s_inputType = enumToStrings(Types::staticMetaObject, "InputType");
s_unit = enumToStrings(Types::staticMetaObject, "Unit");
s_createMethod = enumToStrings(DeviceClass::staticMetaObject, "CreateMethod");
s_setupMethod = enumToStrings(DeviceClass::staticMetaObject, "SetupMethod");
s_removePolicy = enumToStrings(RuleEngine::staticMetaObject, "RemovePolicy");
s_deviceError = enumToStrings(DeviceManager::staticMetaObject, "DeviceError");
s_ruleError = enumToStrings(RuleEngine::staticMetaObject, "RuleError");
s_loggingError = enumToStrings(Logging::staticMetaObject, "LoggingError");
s_loggingSource = enumToStrings(Logging::staticMetaObject, "LoggingSource");
s_loggingLevel = enumToStrings(Logging::staticMetaObject, "LoggingLevel");
s_loggingEventType = enumToStrings(Logging::staticMetaObject, "LoggingEventType");
// ParamType
s_paramType.insert("name", basicTypeToString(String));
s_paramType.insert("type", basicTypeRef());
s_paramType.insert("o:defaultValue", basicTypeToString(Variant));
s_paramType.insert("o:minValue", basicTypeToString(Variant));
s_paramType.insert("o:maxValue", basicTypeToString(Variant));
s_paramType.insert("o:allowedValues", QVariantList() << basicTypeToString(Variant));
s_paramType.insert("o:inputType", inputTypeRef());
s_paramType.insert("o:unit", unitRef());
s_paramType.insert("o:readOnly", basicTypeToString(Bool));
// Param
s_param.insert("name", basicTypeToString(String));
s_param.insert("value", basicTypeRef());
// RuleAction
s_ruleAction.insert("actionTypeId", basicTypeToString(Uuid));
s_ruleAction.insert("deviceId", basicTypeToString(Uuid));
s_ruleAction.insert("o:ruleActionParams", QVariantList() << ruleActionParamRef());
// RuleActionParam
s_ruleActionParam.insert("name", basicTypeToString(String));
s_ruleActionParam.insert("o:value", basicTypeRef());
s_ruleActionParam.insert("o:eventTypeId", basicTypeToString(Uuid));
s_ruleActionParam.insert("o:eventParamName", basicTypeToString(String));
// ParamDescriptor
s_paramDescriptor.insert("name", basicTypeToString(String));
s_paramDescriptor.insert("value", basicTypeRef());
s_paramDescriptor.insert("operator", valueOperatorRef());
// StateType
s_stateType.insert("id", basicTypeToString(Uuid));
s_stateType.insert("name", basicTypeToString(String));
s_stateType.insert("type", basicTypeRef());
s_stateType.insert("defaultValue", basicTypeToString(Variant));
s_stateType.insert("o:unit", unitRef());
s_stateType.insert("o:minValue", basicTypeToString(Variant));
s_stateType.insert("o:maxValue", basicTypeToString(Variant));
s_stateType.insert("o:possibleValues", QVariantList() << basicTypeToString(Variant));
// State
s_state.insert("stateTypeId", basicTypeToString(Uuid));
s_state.insert("deviceId", basicTypeToString(Uuid));
s_state.insert("value", basicTypeToString(Variant));
// StateDescriptor
s_stateDescriptor.insert("stateTypeId", basicTypeToString(Uuid));
s_stateDescriptor.insert("deviceId", basicTypeToString(Uuid));
s_stateDescriptor.insert("value", basicTypeToString(Variant));
s_stateDescriptor.insert("operator", valueOperatorRef());
// StateEvaluator
s_stateEvaluator.insert("o:stateDescriptor", stateDescriptorRef());
s_stateEvaluator.insert("o:childEvaluators", QVariantList() << stateEvaluatorRef());
s_stateEvaluator.insert("o:operator", stateOperatorRef());
// EventType
s_eventType.insert("id", basicTypeToString(Uuid));
s_eventType.insert("name", basicTypeToString(String));
s_eventType.insert("paramTypes", QVariantList() << paramTypeRef());
// Event
s_event.insert("eventTypeId", basicTypeToString(Uuid));
s_event.insert("deviceId", basicTypeToString(Uuid));
s_event.insert("o:params", QVariantList() << paramRef());
// EventDescriptor
s_eventDescriptor.insert("eventTypeId", basicTypeToString(Uuid));
s_eventDescriptor.insert("deviceId", basicTypeToString(Uuid));
s_eventDescriptor.insert("o:paramDescriptors", QVariantList() << paramDescriptorRef());
// ActionType
s_actionType.insert("id", basicTypeToString(Uuid));
s_actionType.insert("name", basicTypeToString(Uuid));
s_actionType.insert("paramTypes", QVariantList() << paramTypeRef());
// Action
s_action.insert("actionTypeId", basicTypeToString(Uuid));
s_action.insert("deviceId", basicTypeToString(Uuid));
s_action.insert("o:params", QVariantList() << paramRef());
// Pugin
s_plugin.insert("id", basicTypeToString(Uuid));
s_plugin.insert("name", basicTypeToString(String));
s_plugin.insert("params", QVariantList() << paramRef());
// Vendor
s_vendor.insert("id", basicTypeToString(Uuid));
s_vendor.insert("name", basicTypeToString(String));
// DeviceClass
s_deviceClass.insert("id", basicTypeToString(Uuid));
s_deviceClass.insert("vendorId", basicTypeToString(Uuid));
s_deviceClass.insert("name", basicTypeToString(String));
s_deviceClass.insert("basicTags", QVariantList() << basicTagRef());
s_deviceClass.insert("stateTypes", QVariantList() << stateTypeRef());
s_deviceClass.insert("eventTypes", QVariantList() << eventTypeRef());
s_deviceClass.insert("actionTypes", QVariantList() << actionTypeRef());
s_deviceClass.insert("paramTypes", QVariantList() << paramTypeRef());
s_deviceClass.insert("discoveryParamTypes", QVariantList() << paramTypeRef());
s_deviceClass.insert("setupMethod", setupMethodRef());
s_deviceClass.insert("createMethods", QVariantList() << createMethodRef());
// Device
s_device.insert("id", basicTypeToString(Uuid));
s_device.insert("deviceClassId", basicTypeToString(Uuid));
s_device.insert("name", basicTypeToString(String));
s_device.insert("params", QVariantList() << paramRef());
s_device.insert("setupComplete", basicTypeToString(Bool));
s_device.insert("o:parentId", basicTypeToString(Uuid));
// DeviceDescription
s_deviceDescriptor.insert("id", basicTypeToString(Uuid));
s_deviceDescriptor.insert("title", basicTypeToString(String));
s_deviceDescriptor.insert("description", basicTypeToString(String));
// Rule
s_rule.insert("id", basicTypeToString(Uuid));
s_rule.insert("name", basicTypeToString(String));
s_rule.insert("enabled", basicTypeToString(Bool));
s_rule.insert("executable", basicTypeToString(Bool));
s_rule.insert("active", basicTypeToString(Bool));
s_rule.insert("eventDescriptors", QVariantList() << eventDescriptorRef());
s_rule.insert("actions", QVariantList() << ruleActionRef());
s_rule.insert("exitActions", QVariantList() << ruleActionRef());
s_rule.insert("stateEvaluator", stateEvaluatorRef());
// RuleDescription
s_ruleDescription.insert("id", basicTypeToString(Uuid));
s_ruleDescription.insert("name", basicTypeToString(String));
s_ruleDescription.insert("enabled", basicTypeToString(Bool));
s_ruleDescription.insert("active", basicTypeToString(Bool));
s_ruleDescription.insert("executable", basicTypeToString(Bool));
// LogEntry
s_logEntry.insert("timestamp", basicTypeToString(Int));
s_logEntry.insert("loggingLevel", loggingLevelRef());
s_logEntry.insert("source", loggingSourceRef());
s_logEntry.insert("o:typeId", basicTypeToString(Uuid));
s_logEntry.insert("o:deviceId", basicTypeToString(Uuid));
s_logEntry.insert("o:value", basicTypeToString(String));
s_logEntry.insert("o:active", basicTypeToString(Bool));
s_logEntry.insert("o:eventType", loggingEventTypeRef());
s_logEntry.insert("o:errorCode", basicTypeToString(String));
s_initialized = true;
}
QPair<bool, QString> JsonTypes::report(bool status, const QString &message)
{
return qMakePair<bool, QString>(status, message);
}
QVariantList JsonTypes::enumToStrings(const QMetaObject &metaObject, const QString &enumName)
{
int enumIndex = metaObject.indexOfEnumerator(enumName.toLatin1().data());
Q_ASSERT_X(enumIndex >= 0, "JsonTypes", QString("Enumerator %1 not found in %2").arg(enumName).arg(metaObject.className()).toLocal8Bit());
QMetaEnum metaEnum = metaObject.enumerator(enumIndex);
QVariantList enumStrings;
for (int i = 0; i < metaEnum.keyCount(); i++) {
enumStrings << metaEnum.valueToKey(metaEnum.value(i));
}
return enumStrings;
}
QVariantMap JsonTypes::allTypes()
{
QVariantMap allTypes;
allTypes.insert("BasicType", basicType());
allTypes.insert("BasicTag", basicTag());
allTypes.insert("ParamType", paramTypeDescription());
allTypes.insert("InputType", inputType());
allTypes.insert("Unit", unit());
allTypes.insert("CreateMethod", createMethod());
allTypes.insert("SetupMethod", setupMethod());
allTypes.insert("ValueOperator", valueOperator());
allTypes.insert("StateOperator", stateOperator());
allTypes.insert("RemovePolicy", removePolicy());
allTypes.insert("DeviceError", deviceError());
allTypes.insert("RuleError", ruleError());
allTypes.insert("LoggingError", loggingError());
allTypes.insert("LoggingLevel", loggingLevel());
allTypes.insert("LoggingSource", loggingSource());
allTypes.insert("LoggingEventType", loggingEventType());
allTypes.insert("StateType", stateTypeDescription());
allTypes.insert("StateDescriptor", stateDescriptorDescription());
allTypes.insert("StateEvaluator", stateEvaluatorDescription());
allTypes.insert("Event", eventDescription());
allTypes.insert("EventType", eventTypeDescription());
allTypes.insert("EventDescriptor", eventDescriptorDescription());
allTypes.insert("ActionType", actionTypeDescription());
allTypes.insert("Vendor", vendorDescription());
allTypes.insert("DeviceClass", deviceClassDescription());
allTypes.insert("Plugin", pluginDescription());
allTypes.insert("Param", paramDescription());
allTypes.insert("RuleAction", ruleActionDescription());
allTypes.insert("RuleActionParam", ruleActionParamDescription());
allTypes.insert("ParamDescriptor", paramDescriptorDescription());
allTypes.insert("State", stateDescription());
allTypes.insert("Device", deviceDescription());
allTypes.insert("DeviceDescriptor", deviceDescriptorDescription());
allTypes.insert("Action", actionDescription());
allTypes.insert("Rule", ruleDescription());
allTypes.insert("RuleDescription", ruleDescriptionDescription());
allTypes.insert("LogEntry", logEntryDescription());
return allTypes;
}
QVariantMap JsonTypes::packEventType(const EventType &eventType)
{
QVariantMap variant;
variant.insert("id", eventType.id());
variant.insert("name", eventType.name());
QVariantList paramTypes;
foreach (const ParamType &paramType, eventType.paramTypes()) {
paramTypes.append(packParamType(paramType));
}
variant.insert("paramTypes", paramTypes);
return variant;
}
QVariantMap JsonTypes::packEvent(const Event &event)
{
QVariantMap variant;
variant.insert("eventTypeId", event.eventTypeId());
variant.insert("deviceId", event.deviceId());
QVariantList params;
foreach (const Param &param, event.params()) {
params.append(packParam(param));
}
variant.insert("params", params);
return variant;
}
QVariantMap JsonTypes::packEventDescriptor(const EventDescriptor &eventDescriptor)
{
QVariantMap variant;
variant.insert("eventTypeId", eventDescriptor.eventTypeId());
variant.insert("deviceId", eventDescriptor.deviceId());
QVariantList params;
foreach (const ParamDescriptor &paramDescriptor, eventDescriptor.paramDescriptors()) {
params.append(packParamDescriptor(paramDescriptor));
}
variant.insert("paramDescriptors", params);
return variant;
}
QVariantMap JsonTypes::packActionType(const ActionType &actionType)
{
QVariantMap variantMap;
variantMap.insert("id", actionType.id());
variantMap.insert("name", actionType.name());
QVariantList paramTypes;
foreach (const ParamType &paramType, actionType.paramTypes()) {
paramTypes.append(packParamType(paramType));
}
variantMap.insert("paramTypes", paramTypes);
return variantMap;
}
QVariantMap JsonTypes::packAction(const Action &action)
{
QVariantMap variant;
variant.insert("actionTypeId", action.actionTypeId());
variant.insert("deviceId", action.deviceId());
QVariantList params;
foreach (const Param &param, action.params()) {
params.append(packParam(param));
}
variant.insert("params", params);
return variant;
}
QVariantMap JsonTypes::packRuleAction(const RuleAction &ruleAction)
{
QVariantMap variant;
variant.insert("actionTypeId", ruleAction.actionTypeId());
variant.insert("deviceId", ruleAction.deviceId());
QVariantList params;
foreach (const RuleActionParam &ruleActionParam, ruleAction.ruleActionParams()) {
params.append(packRuleActionParam(ruleActionParam));
}
variant.insert("ruleActionParams", params);
return variant;
}
QVariantMap JsonTypes::packRuleActionParam(const RuleActionParam &ruleActionParam)
{
QVariantMap variantMap;
variantMap.insert("name", ruleActionParam.name());
// if this ruleaction param has a valid EventTypeId, there is no value
if (ruleActionParam.eventTypeId() != EventTypeId()) {
variantMap.insert("eventTypeId", ruleActionParam.eventTypeId());
variantMap.insert("eventParamName", ruleActionParam.eventParamName());
} else {
variantMap.insert("value", ruleActionParam.value());
}
return variantMap;
}
QVariantMap JsonTypes::packState(const State &state)
{
QVariantMap stateMap;
stateMap.insert("stateTypeId", state.stateTypeId().toString());
stateMap.insert("value", state.value());
return stateMap;
}
QVariantMap JsonTypes::packStateType(const StateType &stateType)
{
QVariantMap variantMap;
variantMap.insert("id", stateType.id());
variantMap.insert("name", stateType.name());
variantMap.insert("type", basicTypeToString(stateType.type()));
variantMap.insert("defaultValue", stateType.defaultValue());
if (stateType.maxValue().isValid())
variantMap.insert("maxValue", stateType.maxValue());
if (stateType.minValue().isValid())
variantMap.insert("minValue", stateType.minValue());
if (!stateType.possibleValues().isEmpty())
variantMap.insert("possibleValues", stateType.possibleValues());
if(stateType.unit() != Types::UnitNone)
variantMap.insert("unit", s_unit.at(stateType.unit()));
return variantMap;
}
QVariantMap JsonTypes::packStateDescriptor(const StateDescriptor &stateDescriptor)
{
QVariantMap variantMap;
variantMap.insert("stateTypeId", stateDescriptor.stateTypeId().toString());
variantMap.insert("deviceId", stateDescriptor.deviceId().toString());
variantMap.insert("value", stateDescriptor.stateValue());
variantMap.insert("operator", valueOperator().at(stateDescriptor.operatorType()));
return variantMap;
}
QVariantMap JsonTypes::packStateEvaluator(const StateEvaluator &stateEvaluator)
{
QVariantMap variantMap;
if (stateEvaluator.stateDescriptor().isValid()) {
variantMap.insert("stateDescriptor", packStateDescriptor(stateEvaluator.stateDescriptor()));
}
QVariantList childEvaluators;
foreach (const StateEvaluator &childEvaluator, stateEvaluator.childEvaluators()) {
childEvaluators.append(packStateEvaluator(childEvaluator));
}
qCDebug(dcJsonRpc) << "state operator:" << stateOperator() << stateEvaluator.operatorType();
variantMap.insert("operator", stateOperator().at(stateEvaluator.operatorType()));
if (childEvaluators.count() > 0) {
variantMap.insert("childEvaluators", childEvaluators);
}
return variantMap;
}
QVariantMap JsonTypes::packParam(const Param &param)
{
QVariantMap variantMap;
variantMap.insert("name", param.name());
variantMap.insert("value", param.value());
return variantMap;
}
QVariantMap JsonTypes::packParamDescriptor(const ParamDescriptor &paramDescriptor)
{
QVariantMap variantMap;
variantMap.insert("name", paramDescriptor.name());
variantMap.insert("value", paramDescriptor.value());
variantMap.insert("operator", s_valueOperator.at(paramDescriptor.operatorType()));
return variantMap;
}
QVariantMap JsonTypes::packParamType(const ParamType &paramType)
{
QVariantMap variantMap;
variantMap.insert("name", paramType.name());
variantMap.insert("type", basicTypeToString(paramType.type()));
// optional
if (paramType.defaultValue().isValid()) {
variantMap.insert("defaultValue", paramType.defaultValue());
}
if (paramType.minValue().isValid()) {
variantMap.insert("minValue", paramType.minValue());
}
if (paramType.maxValue().isValid()) {
variantMap.insert("maxValue", paramType.maxValue());
}
if (!paramType.allowedValues().isEmpty()) {
variantMap.insert("allowedValues", paramType.allowedValues());
}
if (paramType.inputType() != Types::InputTypeNone) {
variantMap.insert("inputType", s_inputType.at(paramType.inputType()));
}
if (paramType.unit() != Types::UnitNone) {
variantMap.insert("unit", s_unit.at(paramType.unit()));
}
// only add if this param is NOT writable
if (paramType.readOnly()) {
variantMap.insert("readOnly", paramType.readOnly());
}
return variantMap;
}
QVariantMap JsonTypes::packVendor(const Vendor &vendor)
{
QVariantMap variantMap;
variantMap.insert("id", vendor.id());
variantMap.insert("name", vendor.name());
return variantMap;
}
QVariantMap JsonTypes::packDeviceClass(const DeviceClass &deviceClass)
{
QVariantMap variant;
variant.insert("name", deviceClass.name());
variant.insert("id", deviceClass.id());
variant.insert("vendorId", deviceClass.vendorId());
QVariantList basicTags;
foreach (const Types::BasicTag &basicTag, deviceClass.basicTags()) {
basicTags.append(s_basicTag.at(basicTag));
}
QVariantList stateTypes;
foreach (const StateType &stateType, deviceClass.stateTypes()) {
stateTypes.append(packStateType(stateType));
}
QVariantList eventTypes;
foreach (const EventType &eventType, deviceClass.eventTypes()) {
eventTypes.append(packEventType(eventType));
}
QVariantList actionTypes;
foreach (const ActionType &actionType, deviceClass.actionTypes()) {
actionTypes.append(packActionType(actionType));
}
QVariantList paramTypes;
foreach (const ParamType &paramType, deviceClass.paramTypes()) {
paramTypes.append(packParamType(paramType));
}
QVariantList discoveryParamTypes;
foreach (const ParamType &paramType, deviceClass.discoveryParamTypes()) {
discoveryParamTypes.append(packParamType(paramType));
}
variant.insert("basicTags", basicTags);
variant.insert("paramTypes", paramTypes);
variant.insert("discoveryParamTypes", discoveryParamTypes);
variant.insert("stateTypes", stateTypes);
variant.insert("eventTypes", eventTypes);
variant.insert("actionTypes", actionTypes);
variant.insert("createMethods", packCreateMethods(deviceClass.createMethods()));
variant.insert("setupMethod", s_setupMethod.at(deviceClass.setupMethod()));
return variant;
}
QVariantMap JsonTypes::packPlugin(DevicePlugin *plugin)
{
QVariantMap pluginMap;
pluginMap.insert("id", plugin->pluginId());
pluginMap.insert("name", plugin->pluginName());
QVariantList params;
foreach (const ParamType &param, plugin->configurationDescription()) {
params.append(packParamType(param));
}
pluginMap.insert("params", params);
return pluginMap;
}
QVariantMap JsonTypes::packDevice(Device *device)
{
QVariantMap variant;
variant.insert("id", device->id());
variant.insert("deviceClassId", device->deviceClassId());
variant.insert("name", device->name());
QVariantList params;
foreach (const Param &param, device->params()) {
params.append(packParam(param));
}
if (!device->parentId().isNull())
variant.insert("parentId", device->parentId());
variant.insert("params", params);
variant.insert("setupComplete", device->setupComplete());
return variant;
}
QVariantMap JsonTypes::packDeviceDescriptor(const DeviceDescriptor &descriptor)
{
QVariantMap variant;
variant.insert("id", descriptor.id());
variant.insert("title", descriptor.title());
variant.insert("description", descriptor.description());
return variant;
}
QVariantMap JsonTypes::packRule(const Rule &rule)
{
QVariantMap ruleMap;
ruleMap.insert("id", rule.id());
ruleMap.insert("name", rule.name());
ruleMap.insert("enabled", rule.enabled());
ruleMap.insert("active", rule.active());
ruleMap.insert("executable", rule.executable());
QVariantList eventDescriptorList;
foreach (const EventDescriptor &eventDescriptor, rule.eventDescriptors()) {
eventDescriptorList.append(JsonTypes::packEventDescriptor(eventDescriptor));
}
ruleMap.insert("eventDescriptors", eventDescriptorList);
QVariantList actionList;
foreach (const RuleAction &action, rule.actions()) {
actionList.append(JsonTypes::packRuleAction(action));
}
ruleMap.insert("actions", actionList);
QVariantList exitActionList;
foreach (const RuleAction &action, rule.exitActions()) {
exitActionList.append(JsonTypes::packRuleAction(action));
}
ruleMap.insert("exitActions", exitActionList);
ruleMap.insert("stateEvaluator", JsonTypes::packStateEvaluator(rule.stateEvaluator()));
return ruleMap;
}
QVariantList JsonTypes::packRules(const QList<Rule> rules)
{
QVariantList rulesList;
foreach (const Rule &rule, rules) {
rulesList.append(JsonTypes::packRule(rule));
}
return rulesList;
}
QVariantMap JsonTypes::packRuleDescription(const Rule &rule)
{
QVariantMap ruleDescriptionMap;
ruleDescriptionMap.insert("id", rule.id());
ruleDescriptionMap.insert("name", rule.name());
ruleDescriptionMap.insert("enabled", rule.enabled());
ruleDescriptionMap.insert("active", rule.active());
ruleDescriptionMap.insert("executable", rule.executable());
return ruleDescriptionMap;
}
QVariantMap JsonTypes::packLogEntry(const LogEntry &logEntry)
{
QVariantMap logEntryMap;
logEntryMap.insert("timestamp", logEntry.timestamp().toMSecsSinceEpoch());
logEntryMap.insert("loggingLevel", s_loggingLevel.at(logEntry.level()));
logEntryMap.insert("source", s_loggingSource.at(logEntry.source()));
logEntryMap.insert("eventType", s_loggingEventType.at(logEntry.eventType()));
if (logEntry.eventType() == Logging::LoggingEventTypeActiveChange) {
logEntryMap.insert("active", logEntry.active());
}
if (logEntry.level() == Logging::LoggingLevelAlert) {
switch (logEntry.source()) {
case Logging::LoggingSourceRules:
logEntryMap.insert("errorCode", s_ruleError.at(logEntry.errorCode()));
break;
case Logging::LoggingSourceActions:
case Logging::LoggingSourceEvents:
case Logging::LoggingSourceStates:
logEntryMap.insert("errorCode", s_deviceError.at(logEntry.errorCode()));
break;
case Logging::LoggingSourceSystem:
// FIXME: Update this once we support error codes for the general system
// logEntryMap.insert("errorCode", "");
break;
}
}
switch (logEntry.source()) {
case Logging::LoggingSourceActions:
case Logging::LoggingSourceEvents:
case Logging::LoggingSourceStates:
logEntryMap.insert("typeId", logEntry.typeId().toString());
logEntryMap.insert("deviceId", logEntry.deviceId().toString());
logEntryMap.insert("value", logEntry.value());
break;
case Logging::LoggingSourceSystem:
logEntryMap.insert("active", logEntry.active());
break;
case Logging::LoggingSourceRules:
logEntryMap.insert("typeId", logEntry.typeId().toString());
break;
}
return logEntryMap;
}
QVariantList JsonTypes::packCreateMethods(DeviceClass::CreateMethods createMethods)
{
QVariantList ret;
if (createMethods.testFlag(DeviceClass::CreateMethodUser)) {
ret << "CreateMethodUser";
}
if (createMethods.testFlag(DeviceClass::CreateMethodAuto)) {
ret << "CreateMethodAuto";
}
if (createMethods.testFlag(DeviceClass::CreateMethodDiscovery)) {
ret << "CreateMethodDiscovery";
}
return ret;
}
QVariantList JsonTypes::packSupportedVendors()
{
QVariantList supportedVendors;
foreach (const Vendor &vendor, GuhCore::instance()->supportedVendors()) {
supportedVendors.append(packVendor(vendor));
}
return supportedVendors;
}
QVariantList JsonTypes::packSupportedDevices(const VendorId &vendorId)
{
QVariantList supportedDeviceList;
foreach (const DeviceClass &deviceClass, GuhCore::instance()->supportedDevices(vendorId)) {
supportedDeviceList.append(packDeviceClass(deviceClass));
}
return supportedDeviceList;
}
QVariantList JsonTypes::packConfiguredDevices()
{
QVariantList configuredDeviceList;
foreach (Device *device, GuhCore::instance()->configuredDevices()) {
configuredDeviceList.append(packDevice(device));
}
return configuredDeviceList;
}
QVariantList JsonTypes::packDeviceStates(Device *device)
{
DeviceClass deviceClass = GuhCore::instance()->findDeviceClass(device->deviceClassId());
QVariantList stateValues;
foreach (const StateType &stateType, deviceClass.stateTypes()) {
QVariantMap stateValue;
stateValue.insert("stateTypeId", stateType.id().toString());
stateValue.insert("value", device->stateValue(stateType.id()));
stateValues.append(stateValue);
}
return stateValues;
}
QVariantList JsonTypes::packDeviceDescriptors(const QList<DeviceDescriptor> deviceDescriptors)
{
QVariantList deviceDescriptorList;
foreach (const DeviceDescriptor &deviceDescriptor, deviceDescriptors) {
deviceDescriptorList.append(JsonTypes::packDeviceDescriptor(deviceDescriptor));
}
return deviceDescriptorList;
}
QVariantList JsonTypes::packRuleDescriptions()
{
QVariantList rulesList;
foreach (const Rule &rule, GuhCore::instance()->rules()) {
rulesList.append(JsonTypes::packRuleDescription(rule));
}
return rulesList;
}
QVariantList JsonTypes::packRuleDescriptions(const QList<Rule> &rules)
{
QVariantList rulesList;
foreach (const Rule &rule, rules) {
rulesList.append(JsonTypes::packRuleDescription(rule));
}
return rulesList;
}
QVariantList JsonTypes::packActionTypes(const DeviceClass &deviceClass)
{
QVariantList actionTypes;
foreach (const ActionType &actionType, deviceClass.actionTypes()) {
actionTypes.append(JsonTypes::packActionType(actionType));
}
return actionTypes;
}
QVariantList JsonTypes::packStateTypes(const DeviceClass &deviceClass)
{
QVariantList stateTypes;
foreach (const StateType &stateType, deviceClass.stateTypes()) {
stateTypes.append(JsonTypes::packStateType(stateType));
}
return stateTypes;
}
QVariantList JsonTypes::packEventTypes(const DeviceClass &deviceClass)
{
QVariantList eventTypes;
foreach (const EventType &eventType, deviceClass.eventTypes()) {
eventTypes.append(JsonTypes::packEventType(eventType));
}
return eventTypes;
}
QVariantList JsonTypes::packPlugins()
{
QVariantList pluginsList;
foreach (DevicePlugin *plugin, GuhCore::instance()->plugins()) {
QVariantMap pluginMap = packPlugin(plugin);
pluginsList.append(pluginMap);
}
return pluginsList;
}
QString JsonTypes::basicTypeToString(const QVariant::Type &type)
{
switch (type) {
case QVariant::Uuid:
return "Uuid";
break;
case QVariant::String:
return "String";
break;
case QVariant::Int:
return "Int";
break;
case QVariant::UInt:
return "UInt";
break;
case QVariant::Double:
return "Double";
break;
case QVariant::Bool:
return "Bool";
break;
case QVariant::Color:
return "Color";
break;
default:
return QVariant::typeToName(type);
break;
}
}
Param JsonTypes::unpackParam(const QVariantMap &paramMap)
{
if (paramMap.keys().count() == 0) {
return Param();
}
QString name = paramMap.value("name").toString();
QVariant value = paramMap.value("value");
return Param(name, value);
}
ParamList JsonTypes::unpackParams(const QVariantList &paramList)
{
ParamList params;
foreach (const QVariant &paramVariant, paramList) {
params.append(unpackParam(paramVariant.toMap()));
}
return params;
}
RuleActionParam JsonTypes::unpackRuleActionParam(const QVariantMap &ruleActionParamMap)
{
if (ruleActionParamMap.keys().count() == 0)
return RuleActionParam();
QString name = ruleActionParamMap.value("name").toString();
QVariant value = ruleActionParamMap.value("value");
EventTypeId eventTypeId = EventTypeId(ruleActionParamMap.value("eventTypeId").toString());
QString eventParamName = ruleActionParamMap.value("eventParamName").toString();
return RuleActionParam(name, value, eventTypeId, eventParamName);
}
RuleActionParamList JsonTypes::unpackRuleActionParams(const QVariantList &ruleActionParamList)
{
RuleActionParamList ruleActionParams;
foreach (const QVariant &paramVariant, ruleActionParamList) {
ruleActionParams.append(unpackRuleActionParam(paramVariant.toMap()));
}
return ruleActionParams;
}
ParamDescriptor JsonTypes::unpackParamDescriptor(const QVariantMap &paramMap)
{
ParamDescriptor param(paramMap.value("name").toString(), paramMap.value("value"));
QString operatorString = paramMap.value("operator").toString();
QMetaObject metaObject = Types::staticMetaObject;
int enumIndex = metaObject.indexOfEnumerator("ValueOperator");
QMetaEnum metaEnum = metaObject.enumerator(enumIndex);
param.setOperatorType((Types::ValueOperator)metaEnum.keyToValue(operatorString.toLatin1().data()));
return param;
}
QList<ParamDescriptor> JsonTypes::unpackParamDescriptors(const QVariantList &paramList)
{
QList<ParamDescriptor> params;
foreach (const QVariant &paramVariant, paramList) {
params.append(unpackParamDescriptor(paramVariant.toMap()));
}
return params;
}
EventDescriptor JsonTypes::unpackEventDescriptor(const QVariantMap &eventDescriptorMap)
{
EventTypeId eventTypeId(eventDescriptorMap.value("eventTypeId").toString());
DeviceId eventDeviceId(eventDescriptorMap.value("deviceId").toString());
QList<ParamDescriptor> eventParams = JsonTypes::unpackParamDescriptors(eventDescriptorMap.value("paramDescriptors").toList());
EventDescriptor eventDescriptor(eventTypeId, eventDeviceId, eventParams);
return eventDescriptor;
}
StateEvaluator JsonTypes::unpackStateEvaluator(const QVariantMap &stateEvaluatorMap)
{
StateEvaluator ret(unpackStateDescriptor(stateEvaluatorMap.value("stateDescriptor").toMap()));
if (stateEvaluatorMap.contains("operator")) {
ret.setOperatorType((Types::StateOperator)s_stateOperator.indexOf(stateEvaluatorMap.value("operator").toString()));
}
QList<StateEvaluator> childEvaluators;
foreach (const QVariant &childEvaluator, stateEvaluatorMap.value("childEvaluators").toList()) {
childEvaluators.append(unpackStateEvaluator(childEvaluator.toMap()));
}
ret.setChildEvaluators(childEvaluators);
return ret;
}
StateDescriptor JsonTypes::unpackStateDescriptor(const QVariantMap &stateDescriptorMap)
{
StateTypeId stateTypeId(stateDescriptorMap.value("stateTypeId").toString());
DeviceId deviceId(stateDescriptorMap.value("deviceId").toString());
QVariant value = stateDescriptorMap.value("value");
Types::ValueOperator operatorType = (Types::ValueOperator)s_valueOperator.indexOf(stateDescriptorMap.value("operator").toString());
StateDescriptor stateDescriptor(stateTypeId, deviceId, value, operatorType);
return stateDescriptor;
}
LogFilter JsonTypes::unpackLogFilter(const QVariantMap &logFilterMap)
{
LogFilter filter;
if (logFilterMap.contains("timeFilters")) {
QVariantList timeFilters = logFilterMap.value("timeFilters").toList();
foreach (const QVariant &timeFilter, timeFilters) {
QVariantMap timeFilterMap = timeFilter.toMap();
QDateTime startDate; QDateTime endDate;
if (timeFilterMap.contains("startDate")) {
startDate = QDateTime::fromTime_t(timeFilterMap.value("startDate").toInt());
}
if (timeFilterMap.contains("endDate")) {
endDate = QDateTime::fromTime_t(timeFilterMap.value("endDate").toInt());
}
filter.addTimeFilter(startDate, endDate);
}
}
if (logFilterMap.contains("loggingSources")) {
QVariantList loggingSources = logFilterMap.value("loggingSources").toList();
foreach (const QVariant &source, loggingSources) {
filter.addLoggingSource((Logging::LoggingSource)s_loggingSource.indexOf(source.toString()));
}
}
if (logFilterMap.contains("loggingLevels")) {
QVariantList loggingLevels = logFilterMap.value("loggingLevels").toList();
foreach (const QVariant &level, loggingLevels) {
filter.addLoggingLevel((Logging::LoggingLevel)s_loggingLevel.indexOf(level.toString()));
}
}
if (logFilterMap.contains("eventTypes")) {
QVariantList eventTypes = logFilterMap.value("eventTypes").toList();
foreach (const QVariant &eventType, eventTypes) {
filter.addLoggingEventType((Logging::LoggingEventType)s_loggingEventType.indexOf(eventType.toString()));
}
}
if (logFilterMap.contains("typeIds")) {
QVariantList typeIds = logFilterMap.value("typeIds").toList();
foreach (const QVariant &typeId, typeIds) {
filter.addTypeId(typeId.toUuid());
}
}
if (logFilterMap.contains("deviceIds")) {
QVariantList deviceIds = logFilterMap.value("deviceIds").toList();
foreach (const QVariant &deviceId, deviceIds) {
filter.addDeviceId(DeviceId(deviceId.toString()));
}
}
if (logFilterMap.contains("values")) {
QVariantList values = logFilterMap.value("values").toList();
foreach (const QVariant &value, values) {
filter.addValue(value.toString());
}
}
return filter;
}
QPair<bool, QString> JsonTypes::validateMap(const QVariantMap &templateMap, const QVariantMap &map)
{
s_lastError.clear();
// Make sure all values defined in the template are around
foreach (const QString &key, templateMap.keys()) {
QString strippedKey = key;
strippedKey.remove(QRegExp("^o:"));
if (!key.startsWith("o:") && !map.contains(strippedKey)) {
qCWarning(dcJsonRpc) << "*** missing key" << key;
qCWarning(dcJsonRpc) << "Expected: " << templateMap;
qCWarning(dcJsonRpc) << "Got: " << map;
QJsonDocument jsonDoc = QJsonDocument::fromVariant(map);
return report(false, QString("Missing key %1 in %2").arg(key).arg(QString(jsonDoc.toJson())));
}
if (map.contains(strippedKey)) {
QPair<bool, QString> result = validateVariant(templateMap.value(key), map.value(strippedKey));
if (!result.first) {
qCWarning(dcJsonRpc) << "Object not matching template" << templateMap.value(key) << map.value(strippedKey);
return result;
}
}
}
// Make sure there aren't any other parameters than the allowed ones
foreach (const QString &key, map.keys()) {
QString optKey = "o:" + key;
if (!templateMap.contains(key) && !templateMap.contains(optKey)) {
qCWarning(dcJsonRpc) << "Forbidden param" << key << "in params";
QJsonDocument jsonDoc = QJsonDocument::fromVariant(map);
return report(false, QString("Forbidden key \"%1\" in %2").arg(key).arg(QString(jsonDoc.toJson())));
}
}
return report(true, "");
}
QPair<bool, QString> JsonTypes::validateProperty(const QVariant &templateValue, const QVariant &value)
{
QString strippedTemplateValue = templateValue.toString();
if (strippedTemplateValue == JsonTypes::basicTypeToString(JsonTypes::Variant)) {
return report(true, "");
}
if (strippedTemplateValue == JsonTypes::basicTypeToString(JsonTypes::Uuid)) {
QString errorString = QString("Param %1 is not a uuid.").arg(value.toString());
return report(value.canConvert(QVariant::Uuid), errorString);
}
if (strippedTemplateValue == JsonTypes::basicTypeToString(JsonTypes::String)) {
QString errorString = QString("Param %1 is not a string.").arg(value.toString());
return report(value.canConvert(QVariant::String), errorString);
}
if (strippedTemplateValue == JsonTypes::basicTypeToString(JsonTypes::Bool)) {
QString errorString = QString("Param %1 is not a bool.").arg(value.toString());
return report(value.canConvert(QVariant::Bool), errorString);
}
if (strippedTemplateValue == JsonTypes::basicTypeToString(JsonTypes::Int)) {
QString errorString = QString("Param %1 is not a int.").arg(value.toString());
return report(value.canConvert(QVariant::Int), errorString);
}
qCWarning(dcJsonRpc) << QString("Unhandled property type: %1 (expected: %2)").arg(value.toString()).arg(strippedTemplateValue);
QString errorString = QString("Unhandled property type: %1 (expected: %2)").arg(value.toString()).arg(strippedTemplateValue);
return report(false, errorString);
}
QPair<bool, QString> JsonTypes::validateList(const QVariantList &templateList, const QVariantList &list)
{
Q_ASSERT(templateList.count() == 1);
QVariant entryTemplate = templateList.first();
for (int i = 0; i < list.count(); ++i) {
QVariant listEntry = list.at(i);
QPair<bool, QString> result = validateVariant(entryTemplate, listEntry);
if (!result.first) {
qCWarning(dcJsonRpc) << "List entry not matching template";
return result;
}
}
return report(true, "");
}
QPair<bool, QString> JsonTypes::validateVariant(const QVariant &templateVariant, const QVariant &variant)
{
switch(templateVariant.type()) {
case QVariant::String:
if (templateVariant.toString().startsWith("$ref:")) {
QString refName = templateVariant.toString();
if (refName == actionRef()) {
QPair<bool, QString> result = validateMap(actionDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "Error validating action";
return result;
}
} else if (refName == eventRef()) {
QPair<bool, QString> result = validateMap(eventDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "event not valid";
return result;
}
} else if (refName == paramRef()) {
if (!variant.canConvert(QVariant::Map)) {
report(false, "Param not valid. Should be a map.");
}
} else if (refName == paramDescriptorRef()) {
QPair<bool, QString> result = validateMap(paramDescriptorDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "ParamDescriptor not valid";
return result;
}
} else if (refName == deviceRef()) {
QPair<bool, QString> result = validateMap(deviceDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "device not valid";
return result;
}
} else if (refName == deviceDescriptorRef()) {
QPair<bool, QString> result = validateMap(deviceDescriptorDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "devicedescription not valid";
return result;
}
} else if (refName == vendorRef()) {
QPair<bool, QString> result = validateMap(vendorDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "value not allowed in" << vendorRef();
}
} else if (refName == deviceClassRef()) {
QPair<bool, QString> result = validateMap(deviceClassDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "device class not valid";
return result;
}
} else if (refName == paramTypeRef()) {
QPair<bool, QString> result = validateMap(paramTypeDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "param types not matching";
return result;
}
} else if (refName == ruleActionRef()) {
QPair<bool, QString> result = validateMap(ruleActionDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "ruleAction type not matching";
return result;
}
} else if (refName == ruleActionParamRef()) {
QPair<bool, QString> result = validateMap(ruleActionParamDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "ruleActionParam type not matching";
return result;
}
} else if (refName == actionTypeRef()) {
QPair<bool, QString> result = validateMap(actionTypeDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "action type not matching";
return result;
}
} else if (refName == eventTypeRef()) {
QPair<bool, QString> result = validateMap(eventTypeDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "event type not matching";
return result;
}
} else if (refName == stateTypeRef()) {
QPair<bool, QString> result = validateMap(stateTypeDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "state type not matching";
return result;
}
} else if (refName == stateEvaluatorRef()) {
QPair<bool, QString> result = validateMap(stateEvaluatorDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "stateEvaluator type not matching";
return result;
}
} else if (refName == stateDescriptorRef()) {
QPair<bool, QString> result = validateMap(stateDescriptorDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "stateDescriptor type not matching";
return result;
}
} else if (refName == pluginRef()) {
QPair<bool, QString> result = validateMap(pluginDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "plugin not matching";
return result;
}
} else if (refName == ruleRef()) {
QPair<bool, QString> result = validateMap(ruleDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "rule type not matching";
return result;
}
} else if (refName == ruleDescriptionRef()) {
QPair<bool, QString> result = validateMap(s_ruleDescription, variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "ruleDescription type not matching";
return result;
}
} else if (refName == eventDescriptorRef()) {
QPair<bool, QString> result = validateMap(eventDescriptorDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "evendescriptor not matching";
return result;
}
} else if (refName == logEntryRef()) {
QPair<bool, QString> result = validateMap(logEntryDescription(), variant.toMap());
if (!result.first) {
qCWarning(dcJsonRpc) << "logEntry not matching";
return result;
}
} else if (refName == basicTypeRef()) {
QPair<bool, QString> result = validateBasicType(variant);
if (!result.first) {
qCWarning(dcJsonRpc) << "value not allowed in" << basicTypeRef();
return result;
}
} else if (refName == stateOperatorRef()) {
QPair<bool, QString> result = validateEnum(s_stateOperator, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << "value not allowed in" << stateOperatorRef();
return result;
}
} else if (refName == createMethodRef()) {
QPair<bool, QString> result = validateEnum(s_createMethod, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << "value not allowed in" << createMethodRef() << variant;
return result;
}
} else if (refName == setupMethodRef()) {
QPair<bool, QString> result = validateEnum(s_setupMethod, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << "value not allowed in" << createMethodRef();
return result;
}
} else if (refName == valueOperatorRef()) {
QPair<bool, QString> result = validateEnum(s_valueOperator, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << QString("value %1 not allowed in %2").arg(variant.toString()).arg(valueOperatorRef());
return result;
}
} else if (refName == deviceErrorRef()) {
QPair<bool, QString> result = validateEnum(s_deviceError, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << QString("value %1 not allowed in %2").arg(variant.toString()).arg(deviceErrorRef());
return result;
}
} else if (refName == ruleErrorRef()) {
QPair<bool, QString> result = validateEnum(s_ruleError, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << QString("value %1 not allowed in %2").arg(variant.toString()).arg(ruleErrorRef());
return result;
}
} else if (refName == loggingErrorRef()) {
QPair<bool, QString> result = validateEnum(s_loggingError, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << QString("value %1 not allowed in %2").arg(variant.toString()).arg(loggingErrorRef());
return result;
}
} else if (refName == loggingSourceRef()) {
QPair<bool, QString> result = validateEnum(s_loggingSource, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << QString("value %1 not allowed in %2").arg(variant.toString()).arg(loggingSourceRef());
return result;
}
} else if (refName == loggingLevelRef()) {
QPair<bool, QString> result = validateEnum(s_loggingLevel, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << QString("value %1 not allowed in %2").arg(variant.toString()).arg(loggingLevelRef());
return result;
}
} else if (refName == loggingEventTypeRef()) {
QPair<bool, QString> result = validateEnum(s_loggingEventType, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << QString("value %1 not allowed in %2").arg(variant.toString()).arg(loggingEventTypeRef());
return result;
}
} else if (refName == inputTypeRef()) {
QPair<bool, QString> result = validateEnum(s_inputType, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << QString("value %1 not allowed in %2").arg(variant.toString()).arg(inputTypeRef());
return result;
}
} else if (refName == unitRef()) {
QPair<bool, QString> result = validateEnum(s_unit, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << QString("value %1 not allowed in %2").arg(variant.toString()).arg(unitRef());
return result;
}
} else if (refName == basicTagRef()) {
QPair<bool, QString> result = validateEnum(s_basicTag, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << QString("value %1 not allowed in %2").arg(variant.toString()).arg(basicTagRef());
return result;
}
} else {
Q_ASSERT_X(false, "JsonTypes", QString("Unhandled ref: %1").arg(refName).toLatin1().data());
return report(false, QString("Unhandled ref %1. Server implementation incomplete.").arg(refName));
}
} else {
QPair<bool, QString> result = JsonTypes::validateProperty(templateVariant, variant);
if (!result.first) {
qCWarning(dcJsonRpc) << "property not matching:" << templateVariant << "!=" << variant;
return result;
}
}
break;
case QVariant::Map: {
QPair<bool, QString> result = validateMap(templateVariant.toMap(), variant.toMap());
if (!result.first) {
return result;
}
break;
}
case QVariant::List: {
QPair<bool, QString> result = validateList(templateVariant.toList(), variant.toList());
if (!result.first) {
return result;
}
break;
}
default:
qCWarning(dcJsonRpc) << "unhandled value" << templateVariant;
return report(false, QString("Unhandled value %1.").arg(templateVariant.toString()));
}
return report(true, "");
}
QPair<bool, QString> JsonTypes::validateBasicType(const QVariant &variant)
{
if (variant.canConvert(QVariant::Uuid) && QVariant(variant).convert(QVariant::Uuid)) {
return report(true, "");
}
if (variant.canConvert(QVariant::String) && QVariant(variant).convert(QVariant::String)) {
return report(true, "");
}
if (variant.canConvert(QVariant::Int) && QVariant(variant).convert(QVariant::Int)) {
return report(true, "");
}
if (variant.canConvert(QVariant::UInt) && QVariant(variant).convert(QVariant::UInt)){
return report(true, "");
}
if (variant.canConvert(QVariant::Double) && QVariant(variant).convert(QVariant::Double)) {
return report(true, "");
}
if (variant.canConvert(QVariant::Bool && QVariant(variant).convert(QVariant::Bool))) {
return report(true, "");
}
if (variant.canConvert(QVariant::Color) && QVariant(variant).convert(QVariant::Color)) {
return report(true, "");
}
return report(false, QString("Error validating basic type %1.").arg(variant.toString()));
}
QVariant::Type JsonTypes::getActionParamType(const ActionTypeId &actionTypeId, const QString &paramName)
{
foreach (const DeviceClass &deviceClass, GuhCore::instance()->supportedDevices()) {
foreach (const ActionType &actionType, deviceClass.actionTypes()) {
if (actionType.id() == actionTypeId) {
foreach (const ParamType &paramType, actionType.paramTypes()) {
if (paramType.name() == paramName) {
return paramType.type();
}
}
}
}
}
return QVariant::Invalid;
}
QVariant::Type JsonTypes::getEventParamType(const EventTypeId &eventTypeId, const QString &paramName)
{
foreach (const DeviceClass &deviceClass, GuhCore::instance()->supportedDevices()) {
foreach (const EventType &eventType, deviceClass.eventTypes()) {
if (eventType.id() == eventTypeId) {
foreach (const ParamType &paramType, eventType.paramTypes()) {
// get ParamType of Event
if (paramType.name() == paramName) {
return paramType.type();
}
}
}
}
}
return QVariant::Invalid;
}
bool JsonTypes::checkEventDescriptors(const QList<EventDescriptor> eventDescriptors, const EventTypeId &eventTypeId)
{
foreach (const EventDescriptor eventDescriptor, eventDescriptors) {
if (eventDescriptor.eventTypeId() == eventTypeId) {
return true;
}
}
return false;
}
RuleEngine::RuleError JsonTypes::verifyRuleConsistency(const QVariantMap &params)
{
// check if there are an eventDescriptor and an eventDescriptorList
if (params.contains("eventDescriptor") && params.contains("eventDescriptorList")) {
qCWarning(dcJsonRpc) << "Only one of eventDesciptor or eventDescriptorList may be used.";
return RuleEngine::RuleErrorInvalidParameter;
}
// check if this rules is based on any event and contains exit actions
if (params.contains("eventDescriptor") || params.contains("eventDescriptorList")) {
if (params.contains("exitActions")) {
qCWarning(dcJsonRpc) << "The exitActions will never be executed if the rule contains an eventDescriptor.";
return RuleEngine::RuleErrorInvalidRuleFormat;
}
}
// check if there are any actions
if (params.value("actions").toList().isEmpty()) {
qCWarning(dcJsonRpc) << "Rule actions missing. A rule without actions has no effect.";
return RuleEngine::RuleErrorMissingParameter;
}
// TODO: check if events and stateEvaluators are missing
return RuleEngine::RuleErrorNoError;
}
QPair<QList<EventDescriptor>, RuleEngine::RuleError> JsonTypes::verifyEventDescriptors(const QVariantMap &params)
{
// Check and unpack eventDescriptors
QList<EventDescriptor> eventDescriptorList = QList<EventDescriptor>();
if (params.contains("eventDescriptor")) {
QVariantMap eventMap = params.value("eventDescriptor").toMap();
qCDebug(dcJsonRpc) << "unpacking eventDescriptor" << eventMap;
eventDescriptorList.append(JsonTypes::unpackEventDescriptor(eventMap));
} else if (params.contains("eventDescriptorList")) {
QVariantList eventDescriptors = params.value("eventDescriptorList").toList();
qCDebug(dcJsonRpc) << "unpacking eventDescriptorList:" << eventDescriptors;
foreach (const QVariant &eventVariant, eventDescriptors) {
QVariantMap eventMap = eventVariant.toMap();
eventDescriptorList.append(JsonTypes::unpackEventDescriptor(eventMap));
}
}
return QPair<QList<EventDescriptor>, RuleEngine::RuleError>(eventDescriptorList, RuleEngine::RuleErrorNoError);
}
QPair<QList<RuleAction>, RuleEngine::RuleError> JsonTypes::verifyActions(const QVariantMap &params, const QList<EventDescriptor> &eventDescriptorList)
{
QList<RuleAction> actions;
QVariantList actionList = params.value("actions").toList();
if (actionList.isEmpty()) {
qCWarning(dcJsonRpc) << "Rule has no actions. This rule will do nothing.";
return QPair<QList<RuleAction>, RuleEngine::RuleError>(actions, RuleEngine::RuleErrorInvalidRuleFormat);
}
qCDebug(dcJsonRpc) << "unpacking actions:" << actionList;
foreach (const QVariant &actionVariant, actionList) {
QVariantMap actionMap = actionVariant.toMap();
RuleAction action(ActionTypeId(actionMap.value("actionTypeId").toString()), DeviceId(actionMap.value("deviceId").toString()));
RuleActionParamList actionParamList = JsonTypes::unpackRuleActionParams(actionMap.value("ruleActionParams").toList());
foreach (const RuleActionParam &ruleActionParam, actionParamList) {
if (!ruleActionParam.isValid()) {
qCWarning(dcJsonRpc) << "got an actionParam with value AND eventTypeId!";
return QPair<QList<RuleAction>, RuleEngine::RuleError>(actions, RuleEngine::RuleErrorInvalidRuleActionParameter);
}
}
qCDebug(dcJsonRpc) << "params in exitAction" << action.ruleActionParams();
action.setRuleActionParams(actionParamList);
actions.append(action);
}
// check possible eventTypeIds in params
foreach (const RuleAction &ruleAction, actions) {
if (ruleAction.isEventBased()) {
foreach (const RuleActionParam &ruleActionParam, ruleAction.ruleActionParams()) {
if (ruleActionParam.eventTypeId() != EventTypeId()) {
// We have an eventTypeId
if (eventDescriptorList.isEmpty()) {
qCWarning(dcJsonRpc) << "RuleAction" << ruleAction.actionTypeId() << "contains an eventTypeId, but there are no eventDescriptors.";
return QPair<QList<RuleAction>, RuleEngine::RuleError>(actions, RuleEngine::RuleErrorInvalidRuleActionParameter);
}
// now check if this eventType is in the eventDescriptorList of this rule
if (!checkEventDescriptors(eventDescriptorList, ruleActionParam.eventTypeId())) {
qCWarning(dcJsonRpc) << "eventTypeId from RuleAction" << ruleAction.actionTypeId() << "missing in eventDescriptors.";
return QPair<QList<RuleAction>, RuleEngine::RuleError>(actions, RuleEngine::RuleErrorInvalidRuleActionParameter);
}
// check if the param type of the event and the action match
QVariant::Type eventParamType = getEventParamType(ruleActionParam.eventTypeId(), ruleActionParam.eventParamName());
QVariant::Type actionParamType = getActionParamType(ruleAction.actionTypeId(), ruleActionParam.name());
if (eventParamType != actionParamType) {
qCWarning(dcJsonRpc) << "RuleActionParam" << ruleActionParam.name() << " and given event param " << ruleActionParam.eventParamName() << "have not the same type:";
qCWarning(dcJsonRpc) << " -> actionParamType:" << actionParamType;
qCWarning(dcJsonRpc) << " -> eventParamType:" << eventParamType;
return QPair<QList<RuleAction>, RuleEngine::RuleError>(actions, RuleEngine::RuleErrorTypesNotMatching);
}
}
}
}
}
return QPair<QList<RuleAction>, RuleEngine::RuleError>(actions, RuleEngine::RuleErrorNoError);
}
QPair<QList<RuleAction>, RuleEngine::RuleError> JsonTypes::verifyExitActions(const QVariantMap &params)
{
QList<RuleAction> exitActions;
if (params.contains("exitActions")) {
QVariantList exitActionList = params.value("exitActions").toList();
qCDebug(dcJsonRpc) << "unpacking exitActions:" << exitActionList;
foreach (const QVariant &actionVariant, exitActionList) {
QVariantMap actionMap = actionVariant.toMap();
RuleAction action(ActionTypeId(actionMap.value("actionTypeId").toString()), DeviceId(actionMap.value("deviceId").toString()));
if (action.isEventBased()) {
qCWarning(dcJsonRpc) << "got exitAction with a param value containing an eventTypeId!";
return QPair<QList<RuleAction>, RuleEngine::RuleError>(exitActions, RuleEngine::RuleErrorInvalidRuleActionParameter);
}
qCDebug(dcJsonRpc) << "params in exitAction" << action.ruleActionParams();
action.setRuleActionParams(JsonTypes::unpackRuleActionParams(actionMap.value("ruleActionParams").toList()));
exitActions.append(action);
}
}
return QPair<QList<RuleAction>, RuleEngine::RuleError>(exitActions, RuleEngine::RuleErrorNoError);
}
QPair<bool, QString> JsonTypes::validateEnum(const QVariantList &enumDescription, const QVariant &value)
{
QStringList enumStrings;
foreach (const QVariant &variant, enumDescription) {
enumStrings.append(variant.toString());
}
return report(enumDescription.contains(value.toString()), QString("Value %1 not allowed in %2").arg(value.toString()).arg(enumStrings.join(", ")));
}
}