/**
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * SPDX-License-Identifier: Apache-2.0.
 */

#include <aws/core/utils/Outcome.h>
#include <aws/core/auth/AWSAuthSigner.h>
#include <aws/core/client/CoreErrors.h>
#include <aws/core/client/RetryStrategy.h>
#include <aws/core/http/HttpClient.h>
#include <aws/core/http/HttpResponse.h>
#include <aws/core/http/HttpClientFactory.h>
#include <aws/core/auth/AWSCredentialsProviderChain.h>
#include <aws/core/utils/json/JsonSerializer.h>
#include <aws/core/utils/memory/stl/AWSStringStream.h>
#include <aws/core/utils/threading/Executor.h>
#include <aws/core/utils/DNS.h>
#include <aws/core/utils/logging/LogMacros.h>

#include <aws/identitystore/IdentityStoreClient.h>
#include <aws/identitystore/IdentityStoreEndpoint.h>
#include <aws/identitystore/IdentityStoreErrorMarshaller.h>
#include <aws/identitystore/model/DescribeGroupRequest.h>
#include <aws/identitystore/model/DescribeUserRequest.h>
#include <aws/identitystore/model/ListGroupsRequest.h>
#include <aws/identitystore/model/ListUsersRequest.h>

using namespace Aws;
using namespace Aws::Auth;
using namespace Aws::Client;
using namespace Aws::IdentityStore;
using namespace Aws::IdentityStore::Model;
using namespace Aws::Http;
using namespace Aws::Utils::Json;

static const char* SERVICE_NAME = "identitystore";
static const char* ALLOCATION_TAG = "IdentityStoreClient";


IdentityStoreClient::IdentityStoreClient(const Client::ClientConfiguration& clientConfiguration) :
  BASECLASS(clientConfiguration,
    Aws::MakeShared<AWSAuthV4Signer>(ALLOCATION_TAG, Aws::MakeShared<DefaultAWSCredentialsProviderChain>(ALLOCATION_TAG),
        SERVICE_NAME, Aws::Region::ComputeSignerRegion(clientConfiguration.region)),
    Aws::MakeShared<IdentityStoreErrorMarshaller>(ALLOCATION_TAG)),
    m_executor(clientConfiguration.executor)
{
  init(clientConfiguration);
}

IdentityStoreClient::IdentityStoreClient(const AWSCredentials& credentials, const Client::ClientConfiguration& clientConfiguration) :
  BASECLASS(clientConfiguration,
    Aws::MakeShared<AWSAuthV4Signer>(ALLOCATION_TAG, Aws::MakeShared<SimpleAWSCredentialsProvider>(ALLOCATION_TAG, credentials),
         SERVICE_NAME, Aws::Region::ComputeSignerRegion(clientConfiguration.region)),
    Aws::MakeShared<IdentityStoreErrorMarshaller>(ALLOCATION_TAG)),
    m_executor(clientConfiguration.executor)
{
  init(clientConfiguration);
}

IdentityStoreClient::IdentityStoreClient(const std::shared_ptr<AWSCredentialsProvider>& credentialsProvider,
  const Client::ClientConfiguration& clientConfiguration) :
  BASECLASS(clientConfiguration,
    Aws::MakeShared<AWSAuthV4Signer>(ALLOCATION_TAG, credentialsProvider,
         SERVICE_NAME, Aws::Region::ComputeSignerRegion(clientConfiguration.region)),
    Aws::MakeShared<IdentityStoreErrorMarshaller>(ALLOCATION_TAG)),
    m_executor(clientConfiguration.executor)
{
  init(clientConfiguration);
}

IdentityStoreClient::~IdentityStoreClient()
{
}

void IdentityStoreClient::init(const ClientConfiguration& config)
{
  SetServiceClientName("identitystore");
  m_configScheme = SchemeMapper::ToString(config.scheme);
  if (config.endpointOverride.empty())
  {
      m_uri = m_configScheme + "://" + IdentityStoreEndpoint::ForRegion(config.region, config.useDualStack);
  }
  else
  {
      OverrideEndpoint(config.endpointOverride);
  }
}

void IdentityStoreClient::OverrideEndpoint(const Aws::String& endpoint)
{
  if (endpoint.compare(0, 7, "http://") == 0 || endpoint.compare(0, 8, "https://") == 0)
  {
      m_uri = endpoint;
  }
  else
  {
      m_uri = m_configScheme + "://" + endpoint;
  }
}

DescribeGroupOutcome IdentityStoreClient::DescribeGroup(const DescribeGroupRequest& request) const
{
  Aws::Http::URI uri = m_uri;
  Aws::StringStream ss;
  ss << "/";
  uri.SetPath(uri.GetPath() + ss.str());
  return DescribeGroupOutcome(MakeRequest(uri, request, Aws::Http::HttpMethod::HTTP_POST, Aws::Auth::SIGV4_SIGNER));
}

DescribeGroupOutcomeCallable IdentityStoreClient::DescribeGroupCallable(const DescribeGroupRequest& request) const
{
  auto task = Aws::MakeShared< std::packaged_task< DescribeGroupOutcome() > >(ALLOCATION_TAG, [this, request](){ return this->DescribeGroup(request); } );
  auto packagedFunction = [task]() { (*task)(); };
  m_executor->Submit(packagedFunction);
  return task->get_future();
}

void IdentityStoreClient::DescribeGroupAsync(const DescribeGroupRequest& request, const DescribeGroupResponseReceivedHandler& handler, const std::shared_ptr<const Aws::Client::AsyncCallerContext>& context) const
{
  m_executor->Submit( [this, request, handler, context](){ this->DescribeGroupAsyncHelper( request, handler, context ); } );
}

void IdentityStoreClient::DescribeGroupAsyncHelper(const DescribeGroupRequest& request, const DescribeGroupResponseReceivedHandler& handler, const std::shared_ptr<const Aws::Client::AsyncCallerContext>& context) const
{
  handler(this, request, DescribeGroup(request), context);
}

DescribeUserOutcome IdentityStoreClient::DescribeUser(const DescribeUserRequest& request) const
{
  Aws::Http::URI uri = m_uri;
  Aws::StringStream ss;
  ss << "/";
  uri.SetPath(uri.GetPath() + ss.str());
  return DescribeUserOutcome(MakeRequest(uri, request, Aws::Http::HttpMethod::HTTP_POST, Aws::Auth::SIGV4_SIGNER));
}

DescribeUserOutcomeCallable IdentityStoreClient::DescribeUserCallable(const DescribeUserRequest& request) const
{
  auto task = Aws::MakeShared< std::packaged_task< DescribeUserOutcome() > >(ALLOCATION_TAG, [this, request](){ return this->DescribeUser(request); } );
  auto packagedFunction = [task]() { (*task)(); };
  m_executor->Submit(packagedFunction);
  return task->get_future();
}

void IdentityStoreClient::DescribeUserAsync(const DescribeUserRequest& request, const DescribeUserResponseReceivedHandler& handler, const std::shared_ptr<const Aws::Client::AsyncCallerContext>& context) const
{
  m_executor->Submit( [this, request, handler, context](){ this->DescribeUserAsyncHelper( request, handler, context ); } );
}

void IdentityStoreClient::DescribeUserAsyncHelper(const DescribeUserRequest& request, const DescribeUserResponseReceivedHandler& handler, const std::shared_ptr<const Aws::Client::AsyncCallerContext>& context) const
{
  handler(this, request, DescribeUser(request), context);
}

ListGroupsOutcome IdentityStoreClient::ListGroups(const ListGroupsRequest& request) const
{
  Aws::Http::URI uri = m_uri;
  Aws::StringStream ss;
  ss << "/";
  uri.SetPath(uri.GetPath() + ss.str());
  return ListGroupsOutcome(MakeRequest(uri, request, Aws::Http::HttpMethod::HTTP_POST, Aws::Auth::SIGV4_SIGNER));
}

ListGroupsOutcomeCallable IdentityStoreClient::ListGroupsCallable(const ListGroupsRequest& request) const
{
  auto task = Aws::MakeShared< std::packaged_task< ListGroupsOutcome() > >(ALLOCATION_TAG, [this, request](){ return this->ListGroups(request); } );
  auto packagedFunction = [task]() { (*task)(); };
  m_executor->Submit(packagedFunction);
  return task->get_future();
}

void IdentityStoreClient::ListGroupsAsync(const ListGroupsRequest& request, const ListGroupsResponseReceivedHandler& handler, const std::shared_ptr<const Aws::Client::AsyncCallerContext>& context) const
{
  m_executor->Submit( [this, request, handler, context](){ this->ListGroupsAsyncHelper( request, handler, context ); } );
}

void IdentityStoreClient::ListGroupsAsyncHelper(const ListGroupsRequest& request, const ListGroupsResponseReceivedHandler& handler, const std::shared_ptr<const Aws::Client::AsyncCallerContext>& context) const
{
  handler(this, request, ListGroups(request), context);
}

ListUsersOutcome IdentityStoreClient::ListUsers(const ListUsersRequest& request) const
{
  Aws::Http::URI uri = m_uri;
  Aws::StringStream ss;
  ss << "/";
  uri.SetPath(uri.GetPath() + ss.str());
  return ListUsersOutcome(MakeRequest(uri, request, Aws::Http::HttpMethod::HTTP_POST, Aws::Auth::SIGV4_SIGNER));
}

ListUsersOutcomeCallable IdentityStoreClient::ListUsersCallable(const ListUsersRequest& request) const
{
  auto task = Aws::MakeShared< std::packaged_task< ListUsersOutcome() > >(ALLOCATION_TAG, [this, request](){ return this->ListUsers(request); } );
  auto packagedFunction = [task]() { (*task)(); };
  m_executor->Submit(packagedFunction);
  return task->get_future();
}

void IdentityStoreClient::ListUsersAsync(const ListUsersRequest& request, const ListUsersResponseReceivedHandler& handler, const std::shared_ptr<const Aws::Client::AsyncCallerContext>& context) const
{
  m_executor->Submit( [this, request, handler, context](){ this->ListUsersAsyncHelper( request, handler, context ); } );
}

void IdentityStoreClient::ListUsersAsyncHelper(const ListUsersRequest& request, const ListUsersResponseReceivedHandler& handler, const std::shared_ptr<const Aws::Client::AsyncCallerContext>& context) const
{
  handler(this, request, ListUsers(request), context);
}