text: """
      CryptoAPIs
  
      Crypto APIs 2.0 is a complex and innovative infrastructure layer that radically simplifies the development of any Blockchain and Crypto related applications. Organized around REST, Crypto APIs 2.0 can assist both novice Bitcoin/Ethereum enthusiasts and crypto experts with the development of their blockchain applications. Crypto APIs 2.0 provides unified endpoints and data, raw data, automatic tokens and coins forwardings, callback functionalities, and much more.  # noqa: E501
  
      The version of the OpenAPI document: 2.0.0
      Contact: developers@cryptoapis.io
      Generated by: https://openapi-generator.tech
  """
  
  
  import re  # noqa: F401
  import sys  # noqa: F401
  
  from cryptoapis.api_client import ApiClient, Endpoint as _Endpoint
  from cryptoapis.model_utils import (  # noqa: F401
      check_allowed_values,
      check_validations,
      date,
      datetime,
      file_type,
      none_type,
      validate_and_convert_types
  )
  from cryptoapis.model.could_not_calculate_rate_for_pair import CouldNotCalculateRateForPair
  from cryptoapis.model.feature_mainnets_not_allowed_for_plan import FeatureMainnetsNotAllowedForPlan
  from cryptoapis.model.get_exchange_rate_by_asset_symbols_response import GetExchangeRateByAssetSymbolsResponse
  from cryptoapis.model.get_exchange_rate_by_assets_ids_response import GetExchangeRateByAssetsIDsResponse
  from cryptoapis.model.insufficient_credits import InsufficientCredits
  from cryptoapis.model.invalid_api_key import InvalidApiKey
  from cryptoapis.model.invalid_data import InvalidData
  from cryptoapis.model.invalid_pagination import InvalidPagination
  from cryptoapis.model.request_limit_reached import RequestLimitReached
  from cryptoapis.model.unexpected_server_error import UnexpectedServerError
  from cryptoapis.model.unsupported_media_type import UnsupportedMediaType
  
  
  class ExchangeRatesApi(object):
      """NOTE: This class is auto generated by OpenAPI Generator
      Ref: https://openapi-generator.tech
  
      Do not edit the class manually.
      """
  
      def __init__(self, api_client=None):
          if api_client is None:
              api_client = ApiClient()
          self.api_client = api_client
  
          def __get_exchange_rate_by_asset_symbols(
              self,
              from_asset_symbol,
              to_asset_symbol,
              **kwargs
          ):
              """Get Exchange Rate By Asset Symbols  # noqa: E501
  
              Through this endpoint customers can obtain exchange rates by asset symbols. The process represents the exchange rate value of a single unit of one asset versus another one. Data is provided per unique asset symbol.  # noqa: E501
              This method makes a synchronous HTTP request by default. To make an
              asynchronous HTTP request, please pass async_req=True
  
              >>> thread = api.get_exchange_rate_by_asset_symbols(from_asset_symbol, to_asset_symbol, async_req=True)
              >>> result = thread.get()
  
              Args:
                  from_asset_symbol (str): Defines the base asset symbol to get a rate for.
                  to_asset_symbol (str): Defines the relation asset symbol in which the base asset rate will be displayed.
  
              Keyword Args:
                  context (str): In batch situations the user can use the context to correlate responses with requests. This property is present regardless of whether the response was successful or returned as an error. `context` is specified by the user.. [optional]
                  _return_http_data_only (bool): response data without head status
                      code and headers. Default is True.
                  _preload_content (bool): if False, the urllib3.HTTPResponse object
                      will be returned without reading/decoding response data.
                      Default is True.
                  _request_timeout (float/tuple): timeout setting for this request. If one
                      number provided, it will be total request timeout. It can also
                      be a pair (tuple) of (connection, read) timeouts.
                      Default is None.
                  _check_input_type (bool): specifies if type checking
                      should be done one the data sent to the server.
                      Default is True.
                  _check_return_type (bool): specifies if type checking
                      should be done one the data received from the server.
                      Default is True.
                  _host_index (int/None): specifies the index of the server
                      that we want to use.
                      Default is read from the configuration.
                  async_req (bool): execute request asynchronously
  
              Returns:
                  GetExchangeRateByAssetSymbolsResponse
                      If the method is called asynchronously, returns the request
                      thread.
              """
              kwargs['async_req'] = kwargs.get(
                  'async_req', False
              )
              kwargs['_return_http_data_only'] = kwargs.get(
                  '_return_http_data_only', True
              )
              kwargs['_preload_content'] = kwargs.get(
                  '_preload_content', True
              )
              kwargs['_request_timeout'] = kwargs.get(
                  '_request_timeout', None
              )
              kwargs['_check_input_type'] = kwargs.get(
                  '_check_input_type', True
              )
              kwargs['_check_return_type'] = kwargs.get(
                  '_check_return_type', True
              )
              kwargs['_host_index'] = kwargs.get('_host_index')
              kwargs['from_asset_symbol'] = \
                  from_asset_symbol
              kwargs['to_asset_symbol'] = \
                  to_asset_symbol
              return self.call_with_http_info(**kwargs)
  
          self.get_exchange_rate_by_asset_symbols = _Endpoint(
              settings={
                  'response_type': (GetExchangeRateByAssetSymbolsResponse,),
                  'auth': [
                      'ApiKey'
                  ],
                  'endpoint_path': '/market-data/exchange-rates/by-symbols/{fromAssetSymbol}/{toAssetSymbol}',
                  'operation_id': 'get_exchange_rate_by_asset_symbols',
                  'http_method': 'GET',
                  'servers': None,
              },
              params_map={
                  'all': [
                      'from_asset_symbol',
                      'to_asset_symbol',
                      'context',
                  ],
                  'required': [
                      'from_asset_symbol',
                      'to_asset_symbol',
                  ],
                  'nullable': [
                  ],
                  'enum': [
                  ],
                  'validation': [
                  ]
              },
              root_map={
                  'validations': {
                  },
                  'allowed_values': {
                  },
                  'openapi_types': {
                      'from_asset_symbol':
                          (str,),
                      'to_asset_symbol':
                          (str,),
                      'context':
                          (str,),
                  },
                  'attribute_map': {
                      'from_asset_symbol': 'fromAssetSymbol',
                      'to_asset_symbol': 'toAssetSymbol',
                      'context': 'context',
                  },
                  'location_map': {
                      'from_asset_symbol': 'path',
                      'to_asset_symbol': 'path',
                      'context': 'query',
                  },
                  'collection_format_map': {
                  }
              },
              headers_map={
                  'accept': [
                      'application/json'
                  ],
                  'content_type': [],
              },
              api_client=api_client,
              callable=__get_exchange_rate_by_asset_symbols
          )
  
          def __get_exchange_rate_by_assets_ids(
              self,
              from_asset_id,
              to_asset_id,
              **kwargs
          ):
              """Get Exchange Rate By Assets IDs  # noqa: E501
  
              Through this endpoint customers can obtain exchange rates by asset IDs. The process represents the exchange rate value of a single unit of one asset versus another one. Data is provided per unique asset Reference ID.  # noqa: E501
              This method makes a synchronous HTTP request by default. To make an
              asynchronous HTTP request, please pass async_req=True
  
              >>> thread = api.get_exchange_rate_by_assets_ids(from_asset_id, to_asset_id, async_req=True)
              >>> result = thread.get()
  
              Args:
                  from_asset_id (str): Defines the base asset Reference ID to get a rate for.
                  to_asset_id (str): Defines the relation asset Reference ID in which the base asset rate will be displayed.
  
              Keyword Args:
                  context (str): In batch situations the user can use the context to correlate responses with requests. This property is present regardless of whether the response was successful or returned as an error. `context` is specified by the user.. [optional]
                  _return_http_data_only (bool): response data without head status
                      code and headers. Default is True.
                  _preload_content (bool): if False, the urllib3.HTTPResponse object
                      will be returned without reading/decoding response data.
                      Default is True.
                  _request_timeout (float/tuple): timeout setting for this request. If one
                      number provided, it will be total request timeout. It can also
                      be a pair (tuple) of (connection, read) timeouts.
                      Default is None.
                  _check_input_type (bool): specifies if type checking
                      should be done one the data sent to the server.
                      Default is True.
                  _check_return_type (bool): specifies if type checking
                      should be done one the data received from the server.
                      Default is True.
                  _host_index (int/None): specifies the index of the server
                      that we want to use.
                      Default is read from the configuration.
                  async_req (bool): execute request asynchronously
  
              Returns:
                  GetExchangeRateByAssetsIDsResponse
                      If the method is called asynchronously, returns the request
                      thread.
              """
              kwargs['async_req'] = kwargs.get(
                  'async_req', False
              )
              kwargs['_return_http_data_only'] = kwargs.get(
                  '_return_http_data_only', True
              )
              kwargs['_preload_content'] = kwargs.get(
                  '_preload_content', True
              )
              kwargs['_request_timeout'] = kwargs.get(
                  '_request_timeout', None
              )
              kwargs['_check_input_type'] = kwargs.get(
                  '_check_input_type', True
              )
              kwargs['_check_return_type'] = kwargs.get(
                  '_check_return_type', True
              )
              kwargs['_host_index'] = kwargs.get('_host_index')
              kwargs['from_asset_id'] = \
                  from_asset_id
              kwargs['to_asset_id'] = \
                  to_asset_id
              return self.call_with_http_info(**kwargs)
  
          self.get_exchange_rate_by_assets_ids = _Endpoint(
              settings={
                  'response_type': (GetExchangeRateByAssetsIDsResponse,),
                  'auth': [
                      'ApiKey'
                  ],
                  'endpoint_path': '/market-data/exchange-rates/by-asset-ids/{fromAssetId}/{toAssetId}',
                  'operation_id': 'get_exchange_rate_by_assets_ids',
                  'http_method': 'GET',
                  'servers': None,
              },
              params_map={
                  'all': [
                      'from_asset_id',
                      'to_asset_id',
                      'context',
                  ],
                  'required': [
                      'from_asset_id',
                      'to_asset_id',
                  ],
                  'nullable': [
                  ],
                  'enum': [
                  ],
                  'validation': [
                  ]
              },
              root_map={
                  'validations': {
                  },
                  'allowed_values': {
                  },
                  'openapi_types': {
                      'from_asset_id':
                          (str,),
                      'to_asset_id':
                          (str,),
                      'context':
                          (str,),
                  },
                  'attribute_map': {
                      'from_asset_id': 'fromAssetId',
                      'to_asset_id': 'toAssetId',
                      'context': 'context',
                  },
                  'location_map': {
                      'from_asset_id': 'path',
                      'to_asset_id': 'path',
                      'context': 'query',
                  },
                  'collection_format_map': {
                  }
              },
              headers_map={
                  'accept': [
                      'application/json'
                  ],
                  'content_type': [],
              },
              api_client=api_client,
              callable=__get_exchange_rate_by_assets_ids
          )
  