text: """
  This file adapted from FastAPI's encoders.
  
  Licensed under the MIT License (MIT).
  
  Copyright (c) 2018 Sebastián Ramírez
  
  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
  in the Software without restriction, including without limitation the rights
  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:
  
  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.
  
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  THE SOFTWARE.
  """
  
  import dataclasses
  from collections import defaultdict
  from enum import Enum
  from pathlib import PurePath
  from types import GeneratorType
  from typing import Any, Callable, Dict, List, Optional, Set, Tuple, Union
  
  from pydantic import BaseModel
  from pydantic.json import ENCODERS_BY_TYPE
  
  
  SetIntStr = Set[Union[int, str]]
  DictIntStrAny = Dict[Union[int, str], Any]
  
  
  def generate_encoders_by_class_tuples(
      type_encoder_map: Dict[Any, Callable[[Any], Any]]
  ) -> Dict[Callable[[Any], Any], Tuple[Any, ...]]:
      encoders_by_class_tuples: Dict[Callable[[Any], Any], Tuple[Any, ...]] = defaultdict(
          tuple
      )
      for type_, encoder in type_encoder_map.items():
          encoders_by_class_tuples[encoder] += (type_,)
      return encoders_by_class_tuples
  
  
  encoders_by_class_tuples = generate_encoders_by_class_tuples(ENCODERS_BY_TYPE)
  
  
  def jsonable_encoder(
      obj: Any,
      include: Optional[Union[SetIntStr, DictIntStrAny]] = None,
      exclude: Optional[Union[SetIntStr, DictIntStrAny]] = None,
      by_alias: bool = True,
      exclude_unset: bool = False,
      exclude_defaults: bool = False,
      exclude_none: bool = False,
      custom_encoder: Dict[Any, Callable[[Any], Any]] = {},
      sqlalchemy_safe: bool = True,
  ) -> Any:
      if include is not None and not isinstance(include, (set, dict)):
          include = set(include)
      if exclude is not None and not isinstance(exclude, (set, dict)):
          exclude = set(exclude)
  
      if isinstance(obj, BaseModel):
          encoder = getattr(obj.__config__, "json_encoders", {})
          if custom_encoder:
              encoder.update(custom_encoder)
          obj_dict = obj.dict(
              include=include,  # type: ignore # in Pydantic
              exclude=exclude,  # type: ignore # in Pydantic
              by_alias=by_alias,
              exclude_unset=exclude_unset,
              exclude_none=exclude_none,
              exclude_defaults=exclude_defaults,
          )
          if "__root__" in obj_dict:
              obj_dict = obj_dict["__root__"]
          return jsonable_encoder(
              obj_dict,
              exclude_none=exclude_none,
              exclude_defaults=exclude_defaults,
              custom_encoder=encoder,
              sqlalchemy_safe=sqlalchemy_safe,
          )
      if dataclasses.is_dataclass(obj):
          return dataclasses.asdict(obj)
      if isinstance(obj, Enum):
          return obj.value
      if isinstance(obj, PurePath):
          return str(obj)
      if isinstance(obj, (str, int, float, type(None))):
          return obj
      if isinstance(obj, dict):
          encoded_dict = {}
          for key, value in obj.items():
              if (
                  (
                      not sqlalchemy_safe
                      or (not isinstance(key, str))
                      or (not key.startswith("_sa"))
                  )
                  and (value is not None or not exclude_none)
                  and ((include and key in include) or not exclude or key not in exclude)
              ):
                  encoded_key = jsonable_encoder(
                      key,
                      by_alias=by_alias,
                      exclude_unset=exclude_unset,
                      exclude_none=exclude_none,
                      custom_encoder=custom_encoder,
                      sqlalchemy_safe=sqlalchemy_safe,
                  )
                  encoded_value = jsonable_encoder(
                      value,
                      by_alias=by_alias,
                      exclude_unset=exclude_unset,
                      exclude_none=exclude_none,
                      custom_encoder=custom_encoder,
                      sqlalchemy_safe=sqlalchemy_safe,
                  )
                  encoded_dict[encoded_key] = encoded_value
          return encoded_dict
      if isinstance(obj, (list, set, frozenset, GeneratorType, tuple)):
          encoded_list = []
          for item in obj:
              encoded_list.append(
                  jsonable_encoder(
                      item,
                      include=include,
                      exclude=exclude,
                      by_alias=by_alias,
                      exclude_unset=exclude_unset,
                      exclude_defaults=exclude_defaults,
                      exclude_none=exclude_none,
                      custom_encoder=custom_encoder,
                      sqlalchemy_safe=sqlalchemy_safe,
                  )
              )
          return encoded_list
  
      if custom_encoder:
          if type(obj) in custom_encoder:
              return custom_encoder[type(obj)](obj)
          else:
              for encoder_type, encoder in custom_encoder.items():
                  if isinstance(obj, encoder_type):
                      return encoder(obj)
  
      if type(obj) in ENCODERS_BY_TYPE:
          return ENCODERS_BY_TYPE[type(obj)](obj)
      for encoder, classes_tuple in encoders_by_class_tuples.items():
          if isinstance(obj, classes_tuple):
              return encoder(obj)
  
      errors: List[Exception] = []
      try:
          data = dict(obj)
      except Exception as e:
          errors.append(e)
          try:
              data = vars(obj)
          except Exception as e:
              errors.append(e)
              raise ValueError(errors)
      return jsonable_encoder(
          data,
          by_alias=by_alias,
          exclude_unset=exclude_unset,
          exclude_defaults=exclude_defaults,
          exclude_none=exclude_none,
          custom_encoder=custom_encoder,
          sqlalchemy_safe=sqlalchemy_safe,
      )
  