EvidenceBase.cpp

/* *********************************************************************
 * This Original Work is copyright of 51 Degrees Mobile Experts Limited.
 * Copyright 2023 51 Degrees Mobile Experts Limited, Davidson House,
 * Forbury Square, Reading, Berkshire, United Kingdom RG1 3EU.
 *
 * This Original Work is licensed under the European Union Public Licence
 * (EUPL) v.1.2 and is subject to its terms as set out below.
 *
 * If a copy of the EUPL was not distributed with this file, You can obtain
 * one at https://opensource.org/licenses/EUPL-1.2.
 *
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 * amended by the European Commission) shall be deemed incompatible for
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 * clause in Article 5 of the EUPL shall not apply.
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#include "EvidenceBase.hpp"

#include "fiftyone.h"

using namespace FiftyoneDegrees::Common;

EvidenceBase::EvidenceBase() {
	evidence = NULL;
}

EvidenceBase::~EvidenceBase() {
	if (evidence != NULL) {
		EvidenceFree(evidence);
		evidence = NULL;
	}
}

fiftyoneDegreesEvidenceKeyValuePairArray* EvidenceBase::get() {
	if (evidence != NULL) {
		EvidenceFree(evidence);
		evidence = NULL;
	}
	evidence = EvidenceCreate((uint32_t)size());
	if (evidence != NULL) {
		for (map<string, string>::const_iterator iterator = begin();
			iterator != end();
			iterator++) {
			EvidencePrefixMap *map = 
				EvidenceMapPrefix(iterator->first.c_str());
			if (map != NULL && isRelevant(map->prefixEnum)) {
				EvidenceAddString(
					evidence,
					map->prefixEnum,
					iterator->first.c_str() + map->prefixLength,
					iterator->second.c_str());
			}
		}
	}
	return evidence;
}

#ifdef _MSC_VER
#pragma warning (disable:4100)  
#endif
bool EvidenceBase::isRelevant(
	fiftyoneDegreesEvidencePrefix prefix) {
	return true;
}
#ifdef _MSC_VER
#pragma warning (default:4100)  
#endif

void EvidenceBase::clear() {
	map<string, string>::clear();
	EvidenceFree(evidence);
	evidence = NULL;
}

void EvidenceBase::erase(iterator position) {
	map<string, string>::erase(position);
	EvidenceFree(evidence);
	evidence = NULL;
}

void EvidenceBase::erase(iterator first, iterator last) {
	map<string, string>::erase(first, last);
	EvidenceFree(evidence);
	evidence = NULL;
}