feat: control all comunity dependencies as poetry groups

libs/community/langchain_google_community/bigquery.py

@@ -56,7 +56,8 @@ def load(self) -> List[Document]:
         except ImportError as ex:
             raise ImportError(
                 "Could not import google-cloud-bigquery python package. "
-                "Please install it with `pip install google-cloud-bigquery`."
+                "Please, install bigquery dependency group: "
+                "poetry install --with bigquery"
             ) from ex
 
         bq_client = bigquery.Client(

libs/community/langchain_google_community/bigquery_vector_search.py

@@ -100,8 +100,9 @@ def __init__(
             )
         except ModuleNotFoundError:
             raise ImportError(
-                "Please, install or upgrade the google-cloud-bigquery library: "
-                "pip install google-cloud-bigquery"
+                "Could not import google-cloud-bigquery python package. "
+                "Please, install bigquery dependency group: "
+                "poetry install --with bigquery"
             )
         self._logger = logging.getLogger(__name__)
         self._creating_index = False

libs/community/langchain_google_community/docai.py

@@ -138,8 +138,9 @@ def online_process(
             )
         except ImportError as exc:
             raise ImportError(
-                "documentai package not found, please install it with"
-                " `pip install google-cloud-documentai`"
+                "Could not import google-cloud-documentai python package. "
+                "Please, install docai dependency group: "
+                "poetry install --with docai"
             ) from exc
         try:
             from google.cloud.documentai_toolbox.wrappers.page import (  # type: ignore[import]

libs/community/langchain_google_community/documentai_warehouse.py

@@ -48,8 +48,9 @@ def validate_environment(cls, values: Dict) -> Dict:
             from google.cloud.contentwarehouse_v1 import DocumentServiceClient
         except ImportError as exc:
             raise ImportError(
-                "google.cloud.contentwarehouse is not installed."
-                "Please install it with pip install google-cloud-contentwarehouse"
+                "Could not import google-cloud-documentai python package. "
+                "Please, install docai dependency group: "
+                "poetry install --with docai"
             ) from exc
 
         values["project_number"] = get_from_dict_or_env(

libs/community/langchain_google_community/drive.py

@@ -159,11 +159,9 @@ def _load_credentials(self) -> Any:
             )
         except ImportError:
             raise ImportError(
-                "Install prerequisites by running: "
-                "`pip install --upgrade "
-                "google-api-python-client google-auth-httplib2 "
-                "google-auth-oauthlib` "
-                "to use the Google Drive loader."
+                "Could execute GoogleDriveLoader. "
+                "Please, install drive dependency group: "
+                "poetry install --with drive"
             )
 
         creds = None

libs/community/langchain_google_community/gcs_directory.py

@@ -39,7 +39,8 @@ def load(self) -> List[Document]:
         except ImportError:
             raise ImportError(
                 "Could not import google-cloud-storage python package. "
-                "Please install it with `pip install google-cloud-storage`."
+                "Please, install gcs dependency group: "
+                "poetry install --with gcs"
             )
         client = storage.Client(
             project=self.project_name,

libs/community/langchain_google_community/gcs_file.py

@@ -51,7 +51,7 @@ def default_loader_func(file_path: str) -> BaseLoader:
                 message = (
                     "UnstructuredFileLoader loader not found! Either provide a "
                     "custom loader with loader_func argument, or install "
-                    " `pip install langchain_community`"
+                    " `poetry install`"
                 )
                 print(message)
             return UnstructuredFileLoader(file_path)
@@ -64,8 +64,9 @@ def load(self) -> List[Document]:
             from google.cloud import storage  # type: ignore[attr-defined]
         except ImportError:
             raise ImportError(
-                "Could not import google-cloud-storage python package. "
-                "Please install it with `pip install google-cloud-storage`."
+                "Could not import google-cloud-documentai python package. "
+                "Please, install docai dependency group: "
+                "poetry install --with docai"
             )
 
         # initialize a client

libs/community/langchain_google_community/gmail/utils.py

@@ -27,8 +27,8 @@ def import_google() -> Tuple[Request, Credentials]:
         from google.oauth2.credentials import Credentials  # noqa: F401
     except ImportError:
         raise ImportError(
-            "You need to install google-auth-httplib2 to use this toolkit. "
-            "Try running pip install --upgrade google-auth-httplib2"
+            "You need to install gmail dependencies to use this toolkit. "
+            "Try running poetry install --with gmail"
         )
     return Request, Credentials
 
@@ -43,8 +43,8 @@ def import_installed_app_flow() -> InstalledAppFlow:
         from google_auth_oauthlib.flow import InstalledAppFlow
     except ImportError:
         raise ImportError(
-            "You need to install google-auth-oauthlib to use this toolkit. "
-            "Try running pip install --upgrade google-auth-oauthlib"
+            "You need to install gmail dependencies to use this toolkit. "
+            "Try running poetry install --with gmail"
         )
     return InstalledAppFlow
 
@@ -59,8 +59,8 @@ def import_googleapiclient_resource_builder() -> build_resource:
         from googleapiclient.discovery import build
     except ImportError:
         raise ImportError(
-            "You need to install googleapiclient to use this toolkit. "
-            "Try running pip install --upgrade google-api-python-client"
+            "You need to install all dependencies to use this toolkit. "
+            "Try running poetry install"
         )
     return build
 

libs/community/langchain_google_community/google_speech_to_text.py

@@ -66,7 +66,8 @@ def __init__(
         except ImportError as exc:
             raise ImportError(
                 "Could not import google-cloud-speech python package. "
-                "Please install it with `pip install google-cloud-speech`."
+                "Please, install speech dependency group: "
+                "poetry install --with speech"
             ) from exc
 
         self.project_id = project_id

libs/community/langchain_google_community/places_api.py

@@ -54,7 +54,8 @@ def validate_environment(cls, values: Dict) -> Dict:
         except ImportError:
             raise ImportError(
                 "Could not import googlemaps python package. "
-                "Please install it with `pip install googlemaps`."
+                "Please, install places dependency group: "
+                "poetry install --with places"
             )
         return values
 

libs/community/langchain_google_community/search.py

@@ -81,8 +81,7 @@ def validate_environment(cls, values: Dict) -> Dict:
         except ImportError:
             raise ImportError(
                 "google-api-python-client is not installed. "
-                "Please install it with `pip install google-api-python-client"
-                ">=2.100.0`"
+                "Please install it with `poetry install`"
             )
 
         service = build("customsearch", "v1", developerKey=google_api_key)

libs/community/langchain_google_community/texttospeech.py

@@ -17,8 +17,9 @@ def _import_google_cloud_texttospeech() -> Any:
         from google.cloud import texttospeech  # type: ignore[attr-defined]
     except ImportError as e:
         raise ImportError(
-            "Cannot import google.cloud.texttospeech, please install "
-            "`pip install google-cloud-texttospeech`."
+            "Could not import google-cloud-texttospeech python package. "
+            "Please, install texttospeech dependency group: "
+            "poetry install --with texttospeech"
         ) from e
     return texttospeech
 

libs/community/langchain_google_community/translate.py

@@ -30,8 +30,9 @@ def __init__(
             from google.cloud import translate  # type: ignore[attr-defined]
         except ImportError as exc:
             raise ImportError(
-                "Install Google Cloud Translate to use this parser."
-                "(pip install google-cloud-translate)"
+                "Could not import google-cloud-translate python package. "
+                "Please, install translate dependency group: "
+                "poetry install --with translate"
             ) from exc
 
         self.project_id = project_id

libs/community/langchain_google_community/vertex_ai_search.py

@@ -59,9 +59,9 @@ def validate_environment(cls, values: Dict) -> Dict:
             from google.cloud import discoveryengine_v1beta  # noqa: F401
         except ImportError as exc:
             raise ImportError(
-                "google.cloud.discoveryengine is not installed."
-                "Please install it with pip install "
-                "google-cloud-discoveryengine>=0.11.0"
+                "Could not import google-cloud-discoveryengine python package. "
+                "Please, install vertexaisearch dependency group: "
+                "poetry install --with vertexaisearch"
             ) from exc
 
         values["project_id"] = get_from_dict_or_env(values, "project_id", "PROJECT_ID")
@@ -250,8 +250,9 @@ def __init__(self, **kwargs: Any) -> None:
             from google.cloud.discoveryengine_v1beta import SearchServiceClient
         except ImportError as exc:
             raise ImportError(
-                "google.cloud.discoveryengine is not installed."
-                "Please install it with pip install google-cloud-discoveryengine"
+                "Could not import google-cloud-discoveryengine python package. "
+                "Please, install vertexaisearch dependency group: "
+                "poetry install --with vertexaisearch"
             ) from exc
 
         super().__init__(**kwargs)

libs/community/langchain_google_community/vision.py

@@ -13,8 +13,9 @@ def __init__(self, project: Optional[str] = None):
             from google.cloud import vision  # type: ignore[attr-defined]
         except ImportError as e:
             raise ImportError(
-                "Cannot import google.cloud.vision, please install "
-                "`pip install google-cloud-vision`."
+                "Could not import google-cloud-vision python package. "
+                "Please, install vision dependency group: "
+                "poetry install --with vision"
             ) from e
         client_options = None
         if project:
@@ -48,8 +49,9 @@ def __init__(self, file_path: str, project: Optional[str] = None):
             from google.cloud import vision  # type: ignore[attr-defined]
         except ImportError as e:
             raise ImportError(
-                "Cannot import google.cloud.vision, please install "
-                "`pip install google-cloud-vision`."
+                "Could not import google-cloud-vision python package. "
+                "Please, install vision dependency group: "
+                "poetry install --with vision"
             ) from e
         client_options = None
         if project: