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186 | // Copyright (C) 2018-2024 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#include <config.h>
#include <yang/translator_option_def.h>
#include <yang/yang_models.h>
#include <sstream><--- Include file: not found. Please note: Cppcheck does not need standard library headers to get proper results.
using namespace std;
using namespace isc::data;
using namespace libyang;
using namespace sysrepo;
namespace isc {
namespace yang {
TranslatorOptionDef::TranslatorOptionDef(Session session,
const string& model)
: Translator(session, model) {
}
ElementPtr
TranslatorOptionDef::getOptionDef(DataNode const& data_node) {
try {
if ((model_ == KEA_DHCP4_SERVER) ||
(model_ == KEA_DHCP6_SERVER)) {
return (getOptionDefKea(data_node));
}
} catch (Error const& ex) {
isc_throw(NetconfError,
"getting option definition:"
<< ex.what());
}
isc_throw(NotImplemented,
"getOptionDef not implemented for the model: " << model_);
}
ElementPtr
TranslatorOptionDef::getOptionDefFromAbsoluteXpath(string const& xpath) {
try {
return getOptionDef(findXPath(xpath));
} catch (NetconfError const&) {
return ElementPtr();
}
}
ElementPtr
TranslatorOptionDef::getOptionDefKea(DataNode const& data_node) {
ElementPtr result = Element::createMap();
getMandatoryLeaf(result, data_node, "code");
getMandatoryLeaf(result, data_node, "name");
getMandatoryLeaf(result, data_node, "space");
getMandatoryLeaf(result, data_node, "type");
checkAndGetLeaf(result, data_node, "array");
checkAndGetLeaf(result, data_node, "encapsulate");
checkAndGetLeaf(result, data_node, "record-types");
checkAndGetAndJsonifyLeaf(result, data_node, "user-context");
return (result->empty() ? ElementPtr() : result);
}
void
TranslatorOptionDef::setOptionDef(string const& xpath, ConstElementPtr elem) {
try {
if ((model_ == KEA_DHCP4_SERVER) ||
(model_ == KEA_DHCP6_SERVER)) {
setOptionDefKea(xpath, elem);
} else {
isc_throw(NotImplemented,
"setOptionDef not implemented for the model: "
<< model_);
}
} catch (Error const& ex) {
isc_throw(NetconfError,
"setting option definition '" << elem->str()
<< "' : " << ex.what());
}
}
void
TranslatorOptionDef::setOptionDefKea(string const& xpath,
ConstElementPtr elem) {
// Set the list element. This is important in case we have no other elements except the keys.
setItem(xpath, ElementPtr(), LeafBaseType::Unknown);
// Skip keys "code" and "space" since they were set with the
// list element in the call above with the LeafBaseType::Unknown parameter.
setMandatoryLeaf(elem, xpath, "name", LeafBaseType::String);
setMandatoryLeaf(elem, xpath, "type", LeafBaseType::String);
checkAndSetLeaf(elem, xpath, "array", LeafBaseType::Bool);
checkAndSetLeaf(elem, xpath, "encapsulate", LeafBaseType::String);
checkAndSetLeaf(elem, xpath, "record-types", LeafBaseType::String);
checkAndSetUserContext(elem, xpath);
}
TranslatorOptionDefList::TranslatorOptionDefList(Session session,
const string& model)
: Translator(session, model),
TranslatorOptionDef(session, model) {
}
ConstElementPtr
TranslatorOptionDefList::getOptionDefList(DataNode const& data_node) {
try {
if ((model_ == KEA_DHCP4_SERVER) ||
(model_ == KEA_DHCP6_SERVER)) {
return (getOptionDefListKea(data_node));
}
} catch (Error const& ex) {
isc_throw(NetconfError,
"getting option definition list:"
<< ex.what());
}
isc_throw(NotImplemented,
"getOptionDefList not implemented for the model: " << model_);
}
ConstElementPtr
TranslatorOptionDefList::getOptionDefListFromAbsoluteXpath(string const& xpath) {
try {
return getOptionDefList(findXPath(xpath));
} catch (NetconfError const&) {
return ElementPtr();
}
}
ConstElementPtr
TranslatorOptionDefList::getOptionDefListKea(DataNode const& data_node) {
return getList<TranslatorOptionDef>(data_node, "option-def", *this,
&TranslatorOptionDefList::getOptionDef);
}
void
TranslatorOptionDefList::setOptionDefList(string const& xpath,
ConstElementPtr elem) {
try {
if ((model_ == KEA_DHCP4_SERVER) ||
(model_ == KEA_DHCP6_SERVER)) {
setOptionDefListKea(xpath, elem);
} else {
isc_throw(NotImplemented,
"setOptionDefList not implemented for the model: "
<< model_);
}
} catch (Error const& ex) {
isc_throw(NetconfError,
"setting option definition list '"
<< elem->str() << "' : " << ex.what());
}
}
void
TranslatorOptionDefList::setOptionDefListKea(string const& xpath,
ConstElementPtr elem) {
for (size_t i = 0; i < elem->size(); ++i) {
ElementPtr def = elem->getNonConst(i);
if (!def->contains("code")) {
isc_throw(BadValue,
"option definition without code: " << def->str());
}
unsigned code = static_cast<unsigned>(def->get("code")->intValue());
if (!def->contains("space")) {
isc_throw(BadValue,
"option definition without space: " << def->str());
}
string space = def->get("space")->stringValue();
ostringstream keys;
keys << xpath << "/option-def[code='" << code
<< "'][space='" << space << "']";
setOptionDef(keys.str(), def);
}
}
} // namespace yang
} // namespace isc
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