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#include "dynamic_depth/vendor_info.h"
#include "android-base/logging.h"
#include "dynamic_depth/const.h"
#include "xmpmeta/base64.h"
#include "xmpmeta/xml/utils.h"
using ::dynamic_depth::xmpmeta::xml::Deserializer;
using ::dynamic_depth::xmpmeta::xml::Serializer;
namespace dynamic_depth {
namespace {
const char kPropertyPrefix[] = "VendorInfo";
const char kModel[] = "Model";
const char kManufacturer[] = "Manufacturer";
const char kNotes[] = "Notes";
const char kNamespaceHref[] = "http://ns.google.com/photos/dd/1.0/vendorinfo/";
} // namespace
// Private constructor.
VendorInfo::VendorInfo() : manufacturer_(""), model_(""), notes_("") {}
// Public methods.
void VendorInfo::GetNamespaces(
std::unordered_map<string, string>* ns_name_href_map) {
if (ns_name_href_map == nullptr) {
LOG(ERROR) << "Namespace list or own namespace is null";
return;
}
ns_name_href_map->insert(
std::pair<string, string>(kPropertyPrefix, kNamespaceHref));
}
std::unique_ptr<VendorInfo> VendorInfo::FromData(const string& manufacturer,
const string& model,
const string& notes) {
if (manufacturer.empty()) {
LOG(ERROR) << "No manufacturer data given";
return nullptr;
}
std::unique_ptr<VendorInfo> vendor_info(new VendorInfo());
vendor_info->model_ = model;
vendor_info->manufacturer_ = manufacturer;
vendor_info->notes_ = notes;
return vendor_info;
}
std::unique_ptr<VendorInfo> VendorInfo::FromDeserializer(
const Deserializer& parent_deserializer, const string& namespace_str) {
std::unique_ptr<Deserializer> deserializer =
parent_deserializer.CreateDeserializer(namespace_str, kPropertyPrefix);
if (deserializer == nullptr) {
return nullptr;
}
std::unique_ptr<VendorInfo> vendor_info(new VendorInfo());
if (!vendor_info->ParseFields(*deserializer)) {
return nullptr;
}
return vendor_info;
}
const string& VendorInfo::GetManufacturer() const { return manufacturer_; }
const string& VendorInfo::GetModel() const { return model_; }
const string& VendorInfo::GetNotes() const { return notes_; }
bool VendorInfo::Serialize(Serializer* serializer) const {
if (serializer == nullptr) {
LOG(ERROR) << "Serializer is null";
return false;
}
// Write required field.
if (!serializer->WriteProperty(DynamicDepthConst::VendorInfo(), kManufacturer,
manufacturer_)) {
return false;
}
// Write optional fields.
if (!model_.empty()) {
serializer->WriteProperty(DynamicDepthConst::VendorInfo(), kModel, model_);
}
if (!notes_.empty()) {
serializer->WriteProperty(DynamicDepthConst::VendorInfo(), kNotes, notes_);
}
return true;
}
// Private methods.
bool VendorInfo::ParseFields(const Deserializer& deserializer) {
// Required field.
if (!deserializer.ParseString(DynamicDepthConst::VendorInfo(), kManufacturer,
&manufacturer_)) {
return false;
}
// Optional fields.
deserializer.ParseString(DynamicDepthConst::VendorInfo(), kModel, &model_);
deserializer.ParseString(DynamicDepthConst::VendorInfo(), kNotes, ¬es_);
return true;
}
} // namespace dynamic_depth
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