python3Packages.langchain-openai: init at 0.1.17

{

  lib,

  async-timeout,

  bash,

  buildPythonPackage,

  fetchFromGitHub,

  freezegun,

  langchain,

  langchain-core,

  openai,

  tiktoken,

  lark,

  pandas,

  poetry-core,

  pytest-asyncio,

  pytest-mock,

  pytest-socket,

  pytestCheckHook,

  pythonOlder,

  requests-mock,

  responses,

  syrupy,

  toml,

}:

buildPythonPackage rec {

  pname = "langchain-openai";

  version = "0.1.17";

  pyproject = true;

  disabled = pythonOlder "3.8";

  src = fetchFromGitHub {

    owner = "langchain-ai";

    repo = "langchain";

    rev = "refs/tags/langchain-openai==${version}";

    hash = "sha256-ELD1KXCVx3SmiJodagtOHgBGKdjRWiRVCCNYcL63eCY=";

  };

  sourceRoot = "${src.name}/libs/partners/openai";

  preConfigure = ''

    ln -s ${src}/libs/standard-tests/langchain_standard_tests ./langchain_standard_tests

    substituteInPlace pyproject.toml \

      --replace-fail "path = \"../../standard-tests\"" "path = \"./langchain_standard_tests\"" \

      --replace-fail "--cov=langchain_openai" ""

  '';

  build-system = [ poetry-core ];

  dependencies = [

    langchain

    langchain-core

    openai

    tiktoken

  ];

  nativeCheckInputs = [

    freezegun

    lark

    pandas

    pytest-asyncio

    pytest-mock

    pytest-socket

    pytestCheckHook

    requests-mock

    responses

    syrupy

    toml

  ];

  pytestFlagsArray = [ "tests/unit_tests" ];

  disabledTests = [

    # These tests require network access

    "test__get_encoding_model"

    "test_get_token_ids"

    "test_azure_openai_secrets"

    "test_azure_openai_api_key_is_secret_string"

    "test_get_num_tokens_from_messages"

    "test_azure_openai_api_key_masked_when_passed_from_env"

    "test_azure_openai_api_key_masked_when_passed_via_constructor"

    "test_azure_openai_uses_actual_secret_value_from_secretstr"

    "test_azure_serialized_secrets"

    "test_openai_get_num_tokens"

    "test_chat_openai_get_num_tokens"

  ];

  pythonImportsCheck = [ "langchain_openai" ];

  passthru = {

    updateScript = langchain-core.updateScript;

  };

  meta = {

    changelog = "https://github.com/langchain-ai/langchain/releases/tag/langchain-openai==${version}";

    description = "Integration package connecting OpenAI and LangChain";

    homepage = "https://github.com/langchain-ai/langchain/tree/master/libs/partners/openai";

    license = lib.licenses.mit;

    maintainers = with lib.maintainers; [ natsukium ];

  };

}

  langchain-core = callPackage ../development/python-modules/langchain-core { };

  langchain-openai = callPackage ../development/python-modules/langchain-openai { };

  langchain-text-splitters = callPackage ../development/python-modules/langchain-text-splitters { };

  langcodes = callPackage ../development/python-modules/langcodes { };