Refactor APIRequest class and update model imports

src/backend/base/langflow/components/data/APIRequest.py

@@ -58,9 +58,7 @@ class APIRequest(CustomComponent):
         data = body if body else None
         payload = json.dumps(data)
         try:
-            response = await client.request(
-                method, url, headers=headers, content=payload, timeout=timeout
-            )
+            response = await client.request(method, url, headers=headers, content=payload, timeout=timeout)
             try:
                 result = response.json()
             except Exception:
@@ -117,10 +115,7 @@ class APIRequest(CustomComponent):
             bodies += [None] * (len(urls) - len(bodies))  # type: ignore
         async with httpx.AsyncClient() as client:
             results = await asyncio.gather(
-                *[
-                    self.make_request(client, method, u, headers, rec, timeout)
-                    for u, rec in zip(urls, bodies)
-                ]
+                *[self.make_request(client, method, u, headers, rec, timeout) for u, rec in zip(urls, bodies)]
             )
         self.status = results
         return results

src/backend/base/langflow/components/helpers/SplitText.py

@@ -54,7 +54,6 @@ class SplitTextComponent(CustomComponent):
         chunk_overlap: Optional[int] = 200,
         recursive: bool = False,
     ) -> list[Record]:
-
         separators = [unescape_string(x) for x in separators]
 
         # Make sure chunk_size and chunk_overlap are ints

src/backend/base/langflow/components/models/AnthropicModel.py

@@ -5,6 +5,7 @@ from pydantic.v1 import SecretStr
 
 from langflow.base.constants import STREAM_INFO_TEXT
 from langflow.base.models.model import LCModelComponent
+from langflow.field_typing import Text
 
 
 class AnthropicLLM(LCModelComponent):

src/backend/base/langflow/components/models/AzureOpenAIModel.py

@@ -5,6 +5,7 @@ from langchain_openai import AzureChatOpenAI
 
 from langflow.base.constants import STREAM_INFO_TEXT
 from langflow.base.models.model import LCModelComponent
+from langflow.field_typing import Text
 
 
 class AzureChatOpenAIComponent(LCModelComponent):

src/backend/base/langflow/components/models/BaiduQianfanChatModel.py

@@ -5,6 +5,7 @@ from pydantic.v1 import SecretStr
 
 from langflow.base.constants import STREAM_INFO_TEXT
 from langflow.base.models.model import LCModelComponent
+from langflow.field_typing import Text
 
 
 class QianfanChatEndpointComponent(LCModelComponent):

src/backend/base/langflow/components/models/CohereModel.py

@@ -2,7 +2,7 @@ from typing import Optional
 
 from langchain_community.chat_models.cohere import ChatCohere
 from pydantic.v1 import SecretStr
-
+from langflow.field_typing import Text
 from langflow.base.constants import STREAM_INFO_TEXT
 from langflow.base.models.model import LCModelComponent
 

src/backend/base/langflow/components/models/GoogleGenerativeAIModel.py

@@ -2,7 +2,7 @@ from typing import Optional
 
 from langchain_google_genai import ChatGoogleGenerativeAI
 from pydantic.v1 import SecretStr
-
+from langflow.field_typing import Text, RangeSpec
 from langflow.base.constants import STREAM_INFO_TEXT
 from langflow.base.models.model import LCModelComponent
 

src/backend/base/langflow/components/models/HuggingFaceModel.py

@@ -2,7 +2,7 @@ from typing import Optional
 
 from langchain_community.chat_models.huggingface import ChatHuggingFace
 from langchain_community.llms.huggingface_endpoint import HuggingFaceEndpoint
-
+from langflow.field_typing import Text
 from langflow.base.constants import STREAM_INFO_TEXT
 from langflow.base.models.model import LCModelComponent