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[cpp rest-sdk]Fix precision (#1293)

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* Convert floating point numbers to string with higher precision
* Update PetStore
This commit is contained in:
Juan Eugenio Abadie 2018-11-01 16:25:38 -03:00 committed by sunn
parent 521f5fafa3
commit ecff8b5d00
2 changed files with 28 additions and 4 deletions
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16
modules/openapi-generator/src/main/resources/cpp-rest-sdk-client/apiclient-source.mustache
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@ -3,6 +3,18 @@
#include "MultipartFormData.h"
#include "ModelBase.h"
#include <sstream>
#include <limits>
#include <iomanip>
template <typename T>
utility::string_t toString(const T value)
{
std::ostringstream out;
out << std::setprecision(std::numeric_limits<T>::digits10) << std::fixed << value;
return out.str();
}
{{#apiNamespaceDeclarations}}
namespace {{this}} {
{{/apiNamespaceDeclarations}}
@ -46,12 +58,12 @@ utility::string_t ApiClient::parameterToString(int32_t value)
utility::string_t ApiClient::parameterToString(float value)
{
return utility::conversions::to_string_t(std::to_string(value));
return utility::conversions::to_string_t(toString(value));
}
utility::string_t ApiClient::parameterToString(double value)
{
return utility::conversions::to_string_t(std::to_string(value));
return utility::conversions::to_string_t(toString(value));
}
utility::string_t ApiClient::parameterToString(const utility::datetime &value)

16
samples/client/petstore/cpp-restsdk/ApiClient.cpp
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@ -13,6 +13,18 @@
#include "MultipartFormData.h"
#include "ModelBase.h"
#include <sstream>
#include <limits>
#include <iomanip>
template <typename T>
utility::string_t toString(const T value)
{
std::ostringstream out;
out << std::setprecision(std::numeric_limits<T>::digits10) << std::fixed << value;
return out.str();
}
namespace org {
namespace openapitools {
namespace client {
@ -57,12 +69,12 @@ utility::string_t ApiClient::parameterToString(int32_t value)
utility::string_t ApiClient::parameterToString(float value)
{
return utility::conversions::to_string_t(std::to_string(value));
return utility::conversions::to_string_t(toString(value));
}
utility::string_t ApiClient::parameterToString(double value)
{
return utility::conversions::to_string_t(std::to_string(value));
return utility::conversions::to_string_t(toString(value));
}
utility::string_t ApiClient::parameterToString(const utility::datetime &value)