cpp-pistache-server.helpers-source.mustache Maven / Gradle / Ivy

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{{>licenseInfo}}
#include "{{prefix}}Helpers.h"

{{#helpersNamespaceDeclarations}}
namespace {{this}} {
{{/helpersNamespaceDeclarations}}


std::string toStringValue(const std::string &value){
    return std::string(value);
}

std::string toStringValue(const int32_t &value){
    return std::to_string(value);
}

std::string toStringValue(const int64_t &value){
    return std::to_string(value);
}

std::string toStringValue(const bool &value){
    return value?std::string("true"):std::string("false");
}

std::string toStringValue(const float &value){
    return std::to_string(value);
}

std::string toStringValue(const double &value){
    return std::to_string(value);
}

bool fromStringValue(const std::string &inStr, std::string &value){
    value = std::string(inStr);
    return true;
}

bool fromStringValue(const std::string &inStr, int32_t &value){
    try {
        value = std::stoi( inStr );
    }
    catch (const std::invalid_argument&) {
        return false;
    }
    return true;
}

bool fromStringValue(const std::string &inStr, int64_t &value){
    try {
        value = std::stol( inStr );
    }
    catch (const std::invalid_argument&) {
        return false;
    }
    return true;
}

bool fromStringValue(const std::string &inStr, bool &value){
    bool result = true;
    inStr == "true"?value = true: inStr == "false"?value = false: result = false;
    return result;
}

bool fromStringValue(const std::string &inStr, float &value){
    try {
        value = std::stof( inStr );
    }
    catch (const std::invalid_argument&) {
        return false;
    }
    return true;
}

bool fromStringValue(const std::string &inStr, double &value){
    try {
        value = std::stod( inStr );
    }
    catch (const std::invalid_argument&) {
        return false;
    }
    return true;
}

{{#helpersNamespaceDeclarations}}
}
{{/helpersNamespaceDeclarations}}