REFC /web: updated isolated components to pydantic v2

Author: mahlau-flex

tidy3d/web/api/material_fitter.py

@@ -10,7 +10,7 @@
 
 import numpy as np
 import requests
-from pydantic.v1 import BaseModel, Field
+from pydantic import BaseModel, Field
 
 from tidy3d.plugins.dispersion import DispersionFitter
 from tidy3d.web.core.http_util import http
@@ -95,10 +95,10 @@ def submit(cls, fitter: DispersionFitter, options: FitterOptions) -> MaterialFit
                 raise resp.raise_for_status()
             fitter_req = _FitterRequest(
                 fileName=os.path.basename(temp.name),
-                jsonInput=options.json(exclude_none=True),
+                jsonInput=options.model_dump_json(exclude_none=True),
                 resourcePath=uid,
             )
-            resp = http.post("tidy3d/fitter/fit", json=fitter_req.dict())
+            resp = http.post("tidy3d/fitter/fit", json=fitter_req.model_dump())
             return cls(dispersion_fitter=fitter, **resp)
 
     def sync_status(self) -> None:

tidy3d/web/core/s3utils.py

@@ -13,7 +13,7 @@
 
 import boto3
 from boto3.s3.transfer import TransferConfig
-from pydantic.v1 import BaseModel, Field
+from pydantic import BaseModel, Field
 from rich.progress import (
     BarColumn,
     DownloadColumn,
@@ -208,7 +208,7 @@ def get_s3_sts_token(
         if extra_arguments is not None:
             method += "&" + "&".join(f"{k}={v}" for k, v in extra_arguments.items())
         resp = http.get(method)
-        token = _S3STSToken.parse_obj(resp)
+        token = _S3STSToken.model_validate(resp)
         _s3_sts_tokens[cache_key] = token
     return _s3_sts_tokens[cache_key]