default_azure_credential.hpp

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// Copyright (c) Microsoft Corporation.
// Licensed under the MIT License.
 
#pragma once
 
#include <azure/core/credentials/credentials.hpp>
#include <azure/core/credentials/token_credential_options.hpp>
 
#include <memory>
 
#if defined(_azure_TESTING_BUILD)
class DefaultAzureCredential_CachingCredential_Test;
#endif
 
namespace Azure { namespace Identity {
  namespace _detail {
    class ChainedTokenCredentialImpl;
  }
 
  class DefaultAzureCredential final : public Core::Credentials::TokenCredential {
 
#if defined(_azure_TESTING_BUILD)
    //  make tests classes friends to validate caching
    friend class ::DefaultAzureCredential_CachingCredential_Test;
#endif
 
  public:
    explicit DefaultAzureCredential()
        : DefaultAzureCredential(Core::Credentials::TokenCredentialOptions{}){};
 
    explicit DefaultAzureCredential(Core::Credentials::TokenCredentialOptions const& options);
 
    ~DefaultAzureCredential() override;
 
    Core::Credentials::AccessToken GetToken(
        Core::Credentials::TokenRequestContext const& tokenRequestContext,
        Core::Context const& context) const override;
 
  private:
    std::unique_ptr<_detail::ChainedTokenCredentialImpl> m_impl;
  };
 
}} // namespace Azure::Identity