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/*
* Copyright (c) 2022 Project CHIP Authors
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#pragma once
#include <app/tests/suites/commands/interaction_model/InteractionModel.h>
#include "DataModelLogger.h"
#include "ModelCommand.h"
inline constexpr char kWriteCommandKey[] = "write";
inline constexpr char kWriteByIdCommandKey[] = "write-by-id";
inline constexpr char kForceWriteCommandKey[] = "force-write";
enum class WriteCommandType
{
kWrite, // regular, writable attributes
kForceWrite, // forced writes, send a write command on something expected to fail
};
template <class T = std::vector<CustomArgument *>>
class WriteAttribute : public InteractionModelWriter, public ModelCommand, public chip::app::WriteClient::Callback
{
public:
WriteAttribute(CredentialIssuerCommands * credsIssuerConfig) :
InteractionModelWriter(this), ModelCommand(kWriteByIdCommandKey, credsIssuerConfig)
{
AddArgumentClusterIds();
AddArgumentAttributeIds();
AddArgumentAttributeValues();
AddArguments();
}
WriteAttribute(chip::ClusterId clusterId, CredentialIssuerCommands * credsIssuerConfig) :
InteractionModelWriter(this), ModelCommand(kWriteByIdCommandKey, credsIssuerConfig), mClusterIds(1, clusterId)
{
AddArgumentAttributeIds();
AddArgumentAttributeValues();
AddArguments();
}
template <typename minType, typename maxType>
WriteAttribute(chip::ClusterId clusterId, const char * attributeName, minType minValue, maxType maxValue,
chip::AttributeId attributeId, WriteCommandType commandType, CredentialIssuerCommands * credsIssuerConfig) :
WriteAttribute(clusterId, attributeId, commandType, credsIssuerConfig)
{
AddArgumentAttributeName(attributeName);
AddArgumentAttributeValues(static_cast<int64_t>(minValue), static_cast<uint64_t>(maxValue));
AddArguments();
}
WriteAttribute(chip::ClusterId clusterId, const char * attributeName, float minValue, float maxValue,
chip::AttributeId attributeId, WriteCommandType commandType, CredentialIssuerCommands * credsIssuerConfig) :
WriteAttribute(clusterId, attributeId, commandType, credsIssuerConfig)
{
AddArgumentAttributeName(attributeName);
AddArgumentAttributeValues(minValue, maxValue);
AddArguments();
}
WriteAttribute(chip::ClusterId clusterId, const char * attributeName, double minValue, double maxValue,
chip::AttributeId attributeId, WriteCommandType commandType, CredentialIssuerCommands * credsIssuerConfig) :
WriteAttribute(clusterId, attributeId, commandType, credsIssuerConfig)
{
AddArgumentAttributeName(attributeName);
AddArgumentAttributeValues(minValue, maxValue);
AddArguments();
}
WriteAttribute(chip::ClusterId clusterId, const char * attributeName, chip::AttributeId attributeId,
WriteCommandType commandType, CredentialIssuerCommands * credsIssuerConfig) :
WriteAttribute(clusterId, attributeId, commandType, credsIssuerConfig)
{
AddArgumentAttributeName(attributeName);
AddArgumentAttributeValues();
AddArguments();
}
WriteAttribute(chip::ClusterId clusterId, const char * attributeName, chip::AttributeId attributeId,
TypedComplexArgument<T> & attributeParser, WriteCommandType commandType,
CredentialIssuerCommands * credsIssuerConfig) :
WriteAttribute(clusterId, attributeId, commandType, credsIssuerConfig)
{
AddArgumentAttributeName(attributeName);
AddArgumentAttributeValues(attributeParser);
AddArguments();
}
~WriteAttribute() {}
CHIP_ERROR SendCommand(chip::DeviceProxy * device, std::vector<chip::EndpointId> endpointIds) override
{
return WriteAttribute::SendCommand(device, endpointIds, mClusterIds, mAttributeIds, mAttributeValues);
}
CHIP_ERROR SendGroupCommand(chip::GroupId groupId, chip::FabricIndex fabricIndex) override
{
return WriteAttribute::SendGroupCommand(groupId, fabricIndex, mClusterIds, mAttributeIds, mAttributeValues);
}
/////////// WriteClient Callback Interface /////////
void OnResponse(const chip::app::WriteClient * client, const chip::app::ConcreteDataAttributePath & path,
chip::app::StatusIB status) override
{
CHIP_ERROR error = status.ToChipError();
if (CHIP_NO_ERROR != error)
{
LogErrorOnFailure(RemoteDataModelLogger::LogErrorAsJSON(path, status));
ChipLogError(chipTool, "Response Failure: %s", chip::ErrorStr(error));
mError = error;
}
}
void OnError(const chip::app::WriteClient * client, CHIP_ERROR error) override
{
LogErrorOnFailure(RemoteDataModelLogger::LogErrorAsJSON(error));
ChipLogProgress(chipTool, "Error: %s", chip::ErrorStr(error));
mError = error;
}
void OnDone(chip::app::WriteClient * client) override
{
InteractionModelWriter::Shutdown();
SetCommandExitStatus(mError);
}
CHIP_ERROR SendCommand(chip::DeviceProxy * device, std::vector<chip::EndpointId> endpointIds,
std::vector<chip::ClusterId> clusterIds, std::vector<chip::AttributeId> attributeIds, const T & values)
{
return InteractionModelWriter::WriteAttribute(device, endpointIds, clusterIds, attributeIds, values);
}
CHIP_ERROR SendGroupCommand(chip::GroupId groupId, chip::FabricIndex fabricIndex, std::vector<chip::ClusterId> clusterIds,
std::vector<chip::AttributeId> attributeIds, const T & value)
{
ChipLogDetail(chipTool, "Sending Write Attribute to Group %u, on Fabric %x, for cluster %u with attributeId %u", groupId,
fabricIndex, clusterIds.at(0), attributeIds.at(0));
chip::Optional<chip::DataVersion> dataVersion = chip::NullOptional;
if (mDataVersions.HasValue())
{
dataVersion.SetValue(mDataVersions.Value().at(0));
}
return InteractionModelWriter::WriteGroupAttribute(groupId, fabricIndex, clusterIds.at(0), attributeIds.at(0), value,
dataVersion);
}
void Shutdown() override
{
mError = CHIP_NO_ERROR;
ModelCommand::Shutdown();
}
protected:
WriteAttribute(const char * attributeName, CredentialIssuerCommands * credsIssuerConfig) :
InteractionModelWriter(this), ModelCommand(kWriteCommandKey, credsIssuerConfig)
{
// Subclasses are responsible for calling AddArguments.
}
void AddArgumentClusterIds()
{
AddArgument("cluster-ids", 0, UINT32_MAX, &mClusterIds,
"Comma-separated list of cluster ids to write to (e.g. \"6\" or \"6,0x201\").");
}
void AddArgumentAttributeIds()
{
AddArgument("attribute-ids", 0, UINT32_MAX, &mAttributeIds,
"Comma-separated list of attribute ids to write (e.g. \"16385\" or \"16385,0x4002\").");
}
void AddArgumentAttributeName(const char * attributeName)
{
AddArgument("attribute-name", attributeName, "The attribute name to write.");
}
template <typename U = T, std::enable_if_t<std::is_same<U, std::vector<CustomArgument *>>::value, int> = 0>
static const char * GetAttributeValuesDescription()
{
return "Semicolon-separated list of attribute values to write. Each value is represented as follows, depending on the "
"type:\n"
" * struct: a JSON-encoded object, with field ids as keys.\n"
" * list: a JSON-encoded array of values.\n"
" * null: A literal null.\n"
" * boolean: A literal true or false.\n"
" * unsigned integer: One of:\n"
" a) The number directly, as decimal.\n"
" b) The number directly, as 0x followed by hex digits. (Only for the toplevel value, not inside structs or "
"lists.)\n"
" c) A string starting with \"u:\" followed by decimal digits\n"
" * signed integer: One of:\n"
" a) The number directly, if it's negative.\n"
" c) A string starting with \"s:\" followed by decimal digits\n"
" * single-precision float: A string starting with \"f:\" followed by the number.\n"
" * double-precision float: One of:\n"
" a) The number directly, if it's not an integer.\n"
" b) A string starting with \"d:\" followed by the number.\n"
" * octet string: A string starting with \"hex:\" followed by the hex encoding of the bytes.\n"
" * string: A string with the characters.\n"
"\n"
" Example values: '10;20', '10;\"u:20\"', '\"hex:aabbcc\";\"hello\"'.";
}
static const char * GetTypedAttributeValuesDescription() { return "Comma-separated list of attribute values to write."; }
template <typename U = T, std::enable_if_t<!std::is_same<U, std::vector<CustomArgument *>>::value, int> = 0>
static const char * GetAttributeValuesDescription()
{
return GetTypedAttributeValuesDescription();
}
template <typename minType, typename maxType>
void AddArgumentAttributeValues(minType minValue, maxType maxValue)
{
AddArgument("attribute-values", minValue, maxValue, &mAttributeValues, GetTypedAttributeValuesDescription());
}
void AddArgumentAttributeValues() { AddArgument("attribute-values", &mAttributeValues, GetAttributeValuesDescription()); }
void AddArgumentAttributeValues(TypedComplexArgument<T> & attributeParser)
{
attributeParser.SetArgument(&mAttributeValues);
AddArgument("attribute-values", &attributeParser, GetTypedAttributeValuesDescription());
}
void AddArguments()
{
AddArgument("timedInteractionTimeoutMs", 0, UINT16_MAX, &mTimedInteractionTimeoutMs,
"If provided, do a timed write with the given timed interaction timeout. See \"7.6.10. Timed Interaction\" in "
"the Matter specification.");
AddArgument("busyWaitForMs", 0, UINT16_MAX, &mBusyWaitForMs,
"If provided, block the main thread processing for the given time right after sending a command.");
AddArgument("data-version", 0, UINT32_MAX, &mDataVersions,
"Comma-separated list of data versions for the clusters being written.");
AddArgument("suppressResponse", 0, 1, &mSuppressResponse);
AddArgument("repeat-count", 1, UINT16_MAX, &mRepeatCount);
AddArgument("repeat-delay-ms", 0, UINT16_MAX, &mRepeatDelayInMs);
ModelCommand::AddArguments();
}
private:
// This constructor is private as it is not intended to be used from outside the class.
WriteAttribute(chip::ClusterId clusterId, chip::AttributeId attributeId, WriteCommandType commandType,
CredentialIssuerCommands * credsIssuerConfig) :
InteractionModelWriter(this),
ModelCommand(commandType == WriteCommandType::kWrite ? kWriteCommandKey : kForceWriteCommandKey, credsIssuerConfig),
mClusterIds(1, clusterId), mAttributeIds(1, attributeId)
{}
std::vector<chip::ClusterId> mClusterIds;
std::vector<chip::AttributeId> mAttributeIds;
CHIP_ERROR mError = CHIP_NO_ERROR;
T mAttributeValues;
};
template <class T>
class WriteAttributeAsComplex : public WriteAttribute<T>
{
public:
WriteAttributeAsComplex(chip::ClusterId clusterId, const char * attributeName, chip::AttributeId attributeId,
WriteCommandType commandType, CredentialIssuerCommands * credsIssuerConfig) :
WriteAttribute<T>(clusterId, attributeName, attributeId, mAttributeParser, commandType, credsIssuerConfig)
{}
private:
TypedComplexArgument<T> mAttributeParser;
};