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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2016 Tobias Hunger <tobias.hunger@qt.io>
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmServerProtocol.h"
#include "cmExternalMakefileProjectGenerator.h"
#include "cmServer.h"
#include "cmake.h"
#if defined(CMAKE_BUILD_WITH_CMAKE)
#include "cm_jsoncpp_reader.h"
#include "cm_jsoncpp_value.h"
#endif
namespace {
// Vocabulary:
const std::string kCOOKIE_KEY = "cookie";
const std::string kTYPE_KEY = "type";
} // namespace
cmServerRequest::cmServerRequest(cmServer* server, const std::string& t,
const std::string& c, const Json::Value& d)
: Type(t)
, Cookie(c)
, Data(d)
, m_Server(server)
{
}
void cmServerRequest::ReportProgress(int min, int current, int max,
const std::string& message) const
{
this->m_Server->WriteProgress(*this, min, current, max, message);
}
cmServerResponse cmServerRequest::Reply(const Json::Value& data) const
{
cmServerResponse response(*this);
response.SetData(data);
return response;
}
cmServerResponse cmServerRequest::ReportError(const std::string& message) const
{
cmServerResponse response(*this);
response.SetError(message);
return response;
}
cmServerResponse::cmServerResponse(const cmServerRequest& request)
: Type(request.Type)
, Cookie(request.Cookie)
{
}
void cmServerResponse::SetData(const Json::Value& data)
{
assert(this->m_Payload == PAYLOAD_UNKNOWN);
if (!data[kCOOKIE_KEY].isNull() || !data[kTYPE_KEY].isNull()) {
this->SetError("Response contains cookie or type field.");
return;
}
this->m_Payload = PAYLOAD_DATA;
this->m_Data = data;
}
void cmServerResponse::SetError(const std::string& message)
{
assert(this->m_Payload == PAYLOAD_UNKNOWN);
this->m_Payload = PAYLOAD_ERROR;
this->m_ErrorMessage = message;
}
bool cmServerResponse::IsComplete() const
{
return this->m_Payload != PAYLOAD_UNKNOWN;
}
bool cmServerResponse::IsError() const
{
assert(this->m_Payload != PAYLOAD_UNKNOWN);
return this->m_Payload == PAYLOAD_ERROR;
}
std::string cmServerResponse::ErrorMessage() const
{
if (this->m_Payload == PAYLOAD_ERROR)
return this->m_ErrorMessage;
else
return std::string();
}
Json::Value cmServerResponse::Data() const
{
assert(this->m_Payload != PAYLOAD_UNKNOWN);
return this->m_Data;
}
bool cmServerProtocol::Activate(const cmServerRequest& request,
std::string* errorMessage)
{
this->m_CMakeInstance = std::make_unique<cmake>();
const bool result = this->DoActivate(request, errorMessage);
if (!result)
this->m_CMakeInstance = CM_NULLPTR;
return result;
}
cmake* cmServerProtocol::CMakeInstance() const
{
return this->m_CMakeInstance.get();
}
bool cmServerProtocol::DoActivate(const cmServerRequest& /*request*/,
std::string* /*errorMessage*/)
{
return true;
}
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