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55 lines
1.8 KiB
55 lines
1.8 KiB
// Copyright 2019 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "discovery/dnssd/impl/instance_key.h"
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#include <vector>
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#include "absl/strings/str_join.h"
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#include "absl/strings/str_split.h"
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#include "discovery/dnssd/impl/conversion_layer.h"
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#include "discovery/dnssd/impl/service_key.h"
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#include "discovery/dnssd/public/dns_sd_instance.h"
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#include "discovery/mdns/mdns_records.h"
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#include "discovery/mdns/public/mdns_constants.h"
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namespace openscreen {
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namespace discovery {
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InstanceKey::InstanceKey(const MdnsRecord& record)
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: InstanceKey(GetDomainName(record)) {}
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InstanceKey::InstanceKey(const DomainName& domain)
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: ServiceKey(domain), instance_id_(domain.labels()[0]) {
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OSP_DCHECK(IsInstanceValid(instance_id_));
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}
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InstanceKey::InstanceKey(const DnsSdInstance& instance)
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: InstanceKey(instance.instance_id(),
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instance.service_id(),
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instance.domain_id()) {}
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InstanceKey::InstanceKey(absl::string_view instance,
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absl::string_view service,
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absl::string_view domain)
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: ServiceKey(service, domain), instance_id_(instance) {
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OSP_DCHECK(IsInstanceValid(instance_id_))
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<< "invalid instance id" << instance;
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}
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InstanceKey::InstanceKey(const InstanceKey& other) = default;
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InstanceKey::InstanceKey(InstanceKey&& other) = default;
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InstanceKey& InstanceKey::operator=(const InstanceKey& rhs) = default;
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InstanceKey& InstanceKey::operator=(InstanceKey&& rhs) = default;
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DomainName InstanceKey::GetName() const {
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std::vector<std::string> labels = ServiceKey::GetName().labels();
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labels.insert(labels.begin(), instance_id());
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return DomainName(std::move(labels));
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}
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} // namespace discovery
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} // namespace openscreen
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