luci_build_api.h

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//
// Copyright (C) 2024 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
 
#pragma once
 
#include <optional>
#include <string>
#include <vector>
 
#include "cuttlefish/host/libs/web/chrome_os_build_string.h"
#include "cuttlefish/host/libs/web/credential_source.h"
#include "cuttlefish/host/libs/web/http_client/http_client.h"
#include "cuttlefish/result/result.h"
 
namespace cuttlefish {
 
struct ChromeOsBuildArtifacts {
  std::string artifact_link;
  std::vector<std::string> artifact_files;
};
 
class LuciBuildApi {
 public:
  LuciBuildApi(HttpClient& http_client,
               CredentialSource* buildbucket_credential_source,
               CredentialSource* storage_credential_source);
 
  Result<std::optional<ChromeOsBuildArtifacts>> GetBuildArtifacts(
      const ChromeOsBuildString&);
 
  Result<void> DownloadArtifact(const std::string& artifact_link,
                                const std::string& artifact_file,
                                const std::string& target_path);
 
 private:
  Result<std::vector<std::string>> BuildBucketHeaders();
  Result<std::vector<std::string>> CloudStorageHeaders();
 
  HttpClient& http_client_;
  CredentialSource* buildbucket_credential_source_;
  CredentialSource* storage_credential_source_;
};
 
}  // namespace cuttlefish