Connection.h

#pragma once
 
#include "ApplicationData.h"
#include "Assets.h"
#include "Defaults.h"
#include "Profile.h"
#include "Response.h"
#include "Token.h"
#include "TokenList.h"
 
#include <CesiumAsync/AsyncSystem.h>
#include <CesiumAsync/IAssetAccessor.h>
#include <CesiumAsync/Library.h>
 
#include <cstdint>
 
namespace CesiumIonClient {
 
enum class SortOrder { Ascending, Descending };
 
struct ListTokensOptions {
  std::optional<int32_t> limit;
 
  std::optional<int32_t> page;
 
  std::optional<std::string> search;
 
  std::optional<std::string> sortBy;
 
  std::optional<SortOrder> sortOrder;
};
 
class CESIUMASYNC_API Connection {
public:
  static CesiumAsync::Future<Connection> authorize(
      const CesiumAsync::AsyncSystem& asyncSystem,
      const std::shared_ptr<CesiumAsync::IAssetAccessor>& pAssetAccessor,
      const std::string& friendlyApplicationName,
      int64_t clientID,
      const std::string& redirectPath,
      const std::vector<std::string>& scopes,
      std::function<void(const std::string&)>&& openUrlCallback,
      const CesiumIonClient::ApplicationData& appData,
      const std::string& ionApiUrl = "https://api.cesium.com/",
      const std::string& ionAuthorizeUrl = "https://ion.cesium.com/oauth");
 
  static CesiumAsync::Future<Response<ApplicationData>> appData(
      const CesiumAsync::AsyncSystem& asyncSystem,
      const std::shared_ptr<CesiumAsync::IAssetAccessor>& pAssetAccessor,
      const std::string& apiUrl = "https://api.cesium.com");
 
  static CesiumAsync::Future<std::optional<std::string>> getApiUrl(
      const CesiumAsync::AsyncSystem& asyncSystem,
      const std::shared_ptr<CesiumAsync::IAssetAccessor>& pAssetAccessor,
      const std::string& ionUrl);
 
  Connection(
      const CesiumAsync::AsyncSystem& asyncSystem,
      const std::shared_ptr<CesiumAsync::IAssetAccessor>& pAssetAccessor,
      const std::string& accessToken,
      const CesiumIonClient::ApplicationData& appData,
      const std::string& apiUrl = "https://api.cesium.com");
 
  const CesiumAsync::AsyncSystem& getAsyncSystem() const noexcept {
    return this->_asyncSystem;
  }
 
  const std::shared_ptr<CesiumAsync::IAssetAccessor>&
  getAssetAccessor() const noexcept {
    return this->_pAssetAccessor;
  }
 
  const std::string& getAccessToken() const noexcept {
    return this->_accessToken;
  }
 
  const std::string& getApiUrl() const noexcept { return this->_apiUrl; }
 
  CesiumAsync::Future<Response<Profile>> me() const;
 
  CesiumAsync::Future<Response<Defaults>> defaults() const;
 
  CesiumAsync::Future<Response<Assets>> assets() const;
 
  CesiumAsync::Future<Response<TokenList>>
  tokens(const ListTokensOptions& options = {}) const;
 
  CesiumAsync::Future<Response<Asset>> asset(int64_t assetID) const;
 
  CesiumAsync::Future<Response<Token>> token(const std::string& tokenID) const;
 
  CesiumAsync::Future<Response<TokenList>>
  nextPage(const Response<TokenList>& currentPage) const;
 
  CesiumAsync::Future<Response<TokenList>>
  previousPage(const Response<TokenList>& currentPage) const;
 
  CesiumAsync::Future<Response<Token>> createToken(
      const std::string& name,
      const std::vector<std::string>& scopes,
      const std::optional<std::vector<int64_t>>& assetIds = std::nullopt,
      const std::optional<std::vector<std::string>>& allowedUrls =
          std::nullopt) const;
 
  CesiumAsync::Future<Response<NoValue>> modifyToken(
      const std::string& tokenID,
      const std::string& newName,
      const std::optional<std::vector<int64_t>>& newAssetIDs,
      const std::vector<std::string>& newScopes,
      const std::optional<std::vector<std::string>>& newAllowedUrls) const;
 
  static std::optional<std::string> getIdFromToken(const std::string& token);
 
private:
  static CesiumAsync::Future<Connection> completeTokenExchange(
      const CesiumAsync::AsyncSystem& asyncSystem,
      const std::shared_ptr<CesiumAsync::IAssetAccessor>& pAssetAccessor,
      int64_t clientID,
      const std::string& ionApiUrl,
      const CesiumIonClient::ApplicationData& appData,
      const std::string& code,
      const std::string& redirectUrl,
      const std::string& codeVerifier);
 
  CesiumAsync::Future<Response<TokenList>> tokens(const std::string& url) const;
 
  CesiumAsync::AsyncSystem _asyncSystem;
  std::shared_ptr<CesiumAsync::IAssetAccessor> _pAssetAccessor;
  std::string _accessToken;
  std::string _apiUrl;
  CesiumIonClient::ApplicationData _appData;
};
} // namespace CesiumIonClient