Merge pull request #335 from specklesystems/gergo/automateInterfaceRework

Rework automate SDK for the integrated automate api

.devcontainer/Dockerfile

@@ -22,6 +22,6 @@ RUN if [ "${NODE_VERSION}" != "none" ]; then su vscode -c "umask 0002 && . /usr/
 
 USER vscode
 
-RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python -
+RUN curl -sSL https://install.python-poetry.org | python3 -
 
 ENV PATH=$PATH:$HOME/.poetry/env

.pre-commit-config.yaml

@@ -6,11 +6,11 @@ repos:
 
   - repo: https://github.com/commitizen-tools/commitizen
     hooks:
-    - id: commitizen
-    - id: commitizen-branch
-      stages:
-      - push
-    rev: 3.12.0
+      - id: commitizen
+      - id: commitizen-branch
+        stages:
+          - push
+    rev: v3.13.0
 
   - repo: https://github.com/pycqa/isort
     rev: 5.12.0

README.md

@@ -33,7 +33,7 @@ What is Speckle? Check our ![YouTube Video Views](https://img.shields.io/youtube
 
 Give Speckle a try in no time by:
 
-- [![speckle XYZ](https://img.shields.io/badge/https://-speckle.xyz-0069ff?style=flat-square&logo=hackthebox&logoColor=white)](https://speckle.xyz) ⇒ creating an account at our public server
+- [![speckle](https://img.shields.io/badge/https://-app.speckle.systems-0069ff?style=flat-square&logo=hackthebox&logoColor=white)](https://app.speckle.systems) ⇒ creating an account at our public server
 - [![create a droplet](https://img.shields.io/badge/Create%20a%20Droplet-0069ff?style=flat-square&logo=digitalocean&logoColor=white)](https://marketplace.digitalocean.com/apps/speckle-server?refcode=947a2b5d7dc1) ⇒ deploying an instance in 1 click
 
 ### Resources

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "specklepy"
-version = "2.17.8"
+version = "2.17.14"
 description = "The Python SDK for Speckle 2.0"
 readme = "README.md"
 authors = ["Speckle Systems <devops@speckle.systems>"]
@@ -16,9 +16,9 @@ packages = [
 
 [tool.poetry.dependencies]
 python = ">=3.8.0, <4.0"
-pydantic = "^2.0"
+pydantic = "^2.5"
 appdirs = "^1.4.4"
-gql = {extras = ["requests", "websockets"], version = "^3.3.0"}
+gql = { extras = ["requests", "websockets"], version = "^3.3.0" }
 ujson = "^5.3.0"
 Deprecated = "^1.2.13"
 stringcase = "^1.2.0"
@@ -26,7 +26,7 @@ attrs = "^23.1.0"
 httpx = "^0.25.0"
 
 [tool.poetry.group.dev.dependencies]
-black = "^22.8.0"
+black = "23.11.0"
 isort = "^5.7.0"
 pytest = "^7.1.3"
 pytest-ordering = "^0.6"
@@ -36,7 +36,7 @@ pylint = "^2.14.4"
 mypy = "^0.982"
 pre-commit = "^2.20.0"
 commitizen = "^2.38.0"
-ruff = "^0.0.187"
+ruff = "^0.4.4"
 types-deprecated = "^1.2.9"
 types-ujson = "^5.6.0.0"
 types-requests = "^2.28.11.5"

src/speckle_automate/automation_context.py

@@ -1,4 +1,5 @@
 """This module provides an abstraction layer above the Speckle Automate runtime."""
+
 import time
 from dataclasses import dataclass, field
 from pathlib import Path
@@ -17,8 +18,9 @@ from speckle_automate.schema import (
 )
 from specklepy.api import operations
 from specklepy.api.client import SpeckleClient
+from specklepy.core.api.models import Branch
 from specklepy.logging.exceptions import SpeckleException
-from specklepy.objects import Base
+from specklepy.objects.base import Base
 from specklepy.transports.memory import MemoryTransport
 from specklepy.transports.server import ServerTransport
 
@@ -94,8 +96,10 @@ class AutomationContext:
 
     def receive_version(self) -> Base:
         """Receive the Speckle project version that triggered this automation run."""
+        # TODO: this is a quick hack to keep implementation consistency. Move to proper receive many versions
+        version_id = self.automation_run_data.triggers[0].payload.version_id
         commit = self.speckle_client.commit.get(
-            self.automation_run_data.project_id, self.automation_run_data.version_id
+            self.automation_run_data.project_id, version_id
         )
         if not commit.referencedObject:
             raise ValueError("The commit has no referencedObject, cannot receive it.")
@@ -104,7 +108,7 @@ class AutomationContext:
         )
         print(
             f"It took {self.elapsed():.2f} seconds to receive",
-            f" the speckle version {self.automation_run_data.version_id}",
+            f" the speckle version {version_id}",
         )
         return base
 
@@ -119,19 +123,27 @@ class AutomationContext:
             version_message (str): The message for the new version.
         """
 
-        if model_name == self.automation_run_data.branch_name:
-            raise ValueError(
-                f"The target model: {model_name} cannot match the model"
-                f" that triggered this automation:"
-                f" {self.automation_run_data.model_id} /"
-                f" {self.automation_run_data.branch_name}"
-            )
-
         branch = self.speckle_client.branch.get(
             self.automation_run_data.project_id, model_name, 1
         )
-        # we just check if it exists
-        if (not branch) or isinstance(branch, SpeckleException):
+        if isinstance(branch, Branch):
+            if not branch.id:
+                raise ValueError("Cannot use the branch without its id")
+            matching_trigger = [
+                t
+                for t in self.automation_run_data.triggers
+                if t.payload.model_id == branch.id
+            ]
+            if matching_trigger:
+                raise ValueError(
+                    f"The target model: {model_name} cannot match the model"
+                    f" that triggered this automation:"
+                    f" {matching_trigger[0].payload.model_id}"
+                )
+            model_id = branch.id
+
+        else:
+            # we just check if it exists
             branch_create = self.speckle_client.branch.create(
                 self.automation_run_data.project_id,
                 model_name,
@@ -139,8 +151,6 @@ class AutomationContext:
             if isinstance(branch_create, Exception):
                 raise branch_create
             model_id = branch_create
-        else:
-            model_id = branch.id
 
         root_object_id = operations.send(
             root_object,
@@ -174,7 +184,8 @@ class AutomationContext:
     ) -> None:
         link_resources = (
             [
-                f"{self.automation_run_data.model_id}@{self.automation_run_data.version_id}"
+                f"{t.payload.model_id}@{t.payload.version_id}"
+                for t in self.automation_run_data.triggers
             ]
             if include_source_model_version
             else []
@@ -194,47 +205,26 @@ class AutomationContext:
         """Report the current run status to the project of this automation."""
         query = gql(
             """
-            mutation ReportFunctionRunStatus(
-                $automationId: String!,
-                $automationRevisionId: String!,
-                $automationRunId: String!,
-                $versionId: String!,
-                $functionId: String!,
-                $functionName: String!,
-                $functionLogo: String,
-                $runStatus: AutomationRunStatus!
-                $elapsed: Float!
-                $contextView: String
-                $resultVersionIds: [String!]!
+            mutation AutomateFunctionRunStatusReport(
+                $functionRunId: String!
+                $status: AutomateRunStatus!
                 $statusMessage: String
-                $objectResults: JSONObject
+                $results: JSONObject
+                $contextView: String
             ){
-                automationMutations {
-                    functionRunStatusReport(input: {
-                        automationId: $automationId
-                        automationRevisionId: $automationRevisionId
-                        automationRunId: $automationRunId
-                        versionId: $versionId
-                        functionRuns: [
-                        {
-                            functionId: $functionId
-                            functionName: $functionName
-                            functionLogo: $functionLogo
-                            status: $runStatus,
-                            contextView: $contextView,
-                            elapsed: $elapsed,
-                            resultVersionIds: $resultVersionIds,
-                            statusMessage: $statusMessage
-                            results: $objectResults
-                        }]
-                   })
-                }
+                automateFunctionRunStatusReport(input: {
+                    functionRunId: $functionRunId
+                    status: $status
+                    statusMessage: $statusMessage
+                    contextView: $contextView
+                    results: $results
+                })
             }
-            """
+        """
         )
         if self.run_status in [AutomationStatus.SUCCEEDED, AutomationStatus.FAILED]:
             object_results = {
-                "version": "1.0.0",
+                "version": 1,
                 "values": {
                     "objectResults": self._automation_result.model_dump(by_alias=True)[
                         "objectResults"
@@ -246,19 +236,11 @@ class AutomationContext:
             object_results = None
 
         params = {
-            "automationId": self.automation_run_data.automation_id,
-            "automationRevisionId": self.automation_run_data.automation_revision_id,
-            "automationRunId": self.automation_run_data.automation_run_id,
-            "versionId": self.automation_run_data.version_id,
-            "functionId": self.automation_run_data.function_id,
-            "functionName": self.automation_run_data.function_name,
-            "functionLogo": self.automation_run_data.function_logo,
-            "runStatus": self.run_status.value,
+            "functionRunId": self.automation_run_data.function_run_id,
+            "status": self.run_status.value,
             "statusMessage": self._automation_result.status_message,
+            "results": object_results,
             "contextView": self._automation_result.result_view,
-            "elapsed": self.elapsed(),
-            "resultVersionIds": self._automation_result.result_versions,
-            "objectResults": object_results,
         }
         print(f"Reporting run status with content: {params}")
         self.speckle_client.httpclient.execute(query, params)

src/speckle_automate/runner.py

@@ -4,14 +4,16 @@ Provides mechanisms to execute any function,
  that conforms to the AutomateFunction "interface"
 """
 import json
-import os
 import sys
 import traceback
 from pathlib import Path
-from typing import Callable, Optional, TypeVar, Union, overload
+from typing import Callable, Optional, Tuple, TypeVar, Union, overload
+
+from pydantic import create_model
+from pydantic.json_schema import GenerateJsonSchema
 
 from speckle_automate.automation_context import AutomationContext
-from speckle_automate.schema import AutomateBase, AutomationStatus
+from speckle_automate.schema import AutomateBase, AutomationRunData, AutomationStatus
 
 T = TypeVar("T", bound=AutomateBase)
 
@@ -19,6 +21,41 @@ AutomateFunction = Callable[[AutomationContext, T], None]
 AutomateFunctionWithoutInputs = Callable[[AutomationContext], None]
 
 
+def _read_input_data(inputs_location: str) -> str:
+    input_path = Path(inputs_location)
+    if not input_path.exists():
+        raise ValueError(f"Cannot find the function inputs file at {input_path}")
+
+    return input_path.read_text()
+
+
+def _parse_input_data(
+    input_location: str, input_schema: Optional[type[T]]
+) -> Tuple[AutomationRunData, Optional[T], str]:
+    input_json_string = _read_input_data(input_location)
+
+    class FunctionRunData(AutomateBase):
+        speckle_token: str
+        automation_run_data: AutomationRunData
+        function_inputs: None = None
+
+    parser_model = FunctionRunData
+
+    if input_schema:
+        parser_model = create_model(
+            "FunctionRunDataWithInputs",
+            function_inputs=(input_schema, ...),
+            __base__=FunctionRunData,
+        )
+
+    input_data = parser_model.model_validate_json(input_json_string)
+    return (
+        input_data.automation_run_data,
+        input_data.function_inputs,
+        input_data.speckle_token,
+    )
+
+
 @overload
 def execute_automate_function(
     automate_function: AutomateFunction[T],
@@ -32,6 +69,13 @@ def execute_automate_function(automate_function: AutomateFunctionWithoutInputs)
     ...
 
 
+class AutomateGenerateJsonSchema(GenerateJsonSchema):
+    def generate(self, schema, mode="validation"):
+        json_schema = super().generate(schema, mode=mode)
+        json_schema["$schema"] = self.schema_dialect
+        return json_schema
+
+
 def execute_automate_function(
     automate_function: Union[AutomateFunction[T], AutomateFunctionWithoutInputs],
     input_schema: Optional[type[T]] = None,
@@ -40,49 +84,44 @@ def execute_automate_function(
     # first arg is the python file name, we do not need that
     args = sys.argv[1:]
 
-    if len(args) < 2:
-        raise ValueError("too few arguments specified need minimum 2")
-
-    if len(args) > 4:
-        raise ValueError("too many arguments specified, max supported is 4")
+    if len(args) != 2:
+        raise ValueError("Incorrect number of arguments specified need 2")
 
     # we rely on a command name convention to decide what to do.
     # this is here, so that the function authors do not see any of this
-    command = args[0]
+    command, argument = args
 
     if command == "generate_schema":
-        path = Path(args[1])
+        path = Path(argument)
         schema = json.dumps(
-            input_schema.model_json_schema(by_alias=True) if input_schema else {}
+            input_schema.model_json_schema(
+                by_alias=True, schema_generator=AutomateGenerateJsonSchema
+            )
+            if input_schema
+            else {}
         )
         path.write_text(schema)
 
     elif command == "run":
-        automation_run_data = args[1]
-        function_inputs = args[2]
+        automation_run_data, function_inputs, speckle_token = _parse_input_data(
+            argument, input_schema
+        )
 
-        speckle_token = os.environ.get("SPECKLE_TOKEN", None)
-        if not speckle_token and len(args) != 4:
-            raise ValueError("Cannot get speckle token from arguments or environment")
-
-        speckle_token = speckle_token if speckle_token else args[3]
         automation_context = AutomationContext.initialize(
             automation_run_data, speckle_token
         )
 
-        inputs = (
-            input_schema.model_validate_json(function_inputs)
-            if input_schema
-            else input_schema
-        )
-
-        if inputs:
+        if function_inputs:
             automation_context = run_function(
                 automation_context,
                 automate_function,  # type: ignore
-                inputs,
+                function_inputs,  # type: ignore
             )
+
         else:
+            automation_context = AutomationContext.initialize(
+                automation_run_data, speckle_token
+            )
             automation_context = run_function(
                 automation_context,
                 automate_function,  # type: ignore

src/speckle_automate/schema.py

@@ -1,6 +1,7 @@
 """"""
+
 from enum import Enum
-from typing import Any, Dict, List, Optional
+from typing import Any, Dict, List, Literal, Optional
 
 from pydantic import BaseModel, ConfigDict, Field
 from stringcase import camelcase
@@ -12,22 +13,30 @@ class AutomateBase(BaseModel):
     model_config = ConfigDict(alias_generator=camelcase, populate_by_name=True)
 
 
+class VersionCreationTriggerPayload(AutomateBase):
+    """Represents the version creation trigger payload."""
+
+    model_id: str
+    version_id: str
+
+
+class VersionCreationTrigger(AutomateBase):
+    """Represents a single version creation trigger for the automation run."""
+
+    trigger_type: Literal["versionCreation"]
+    payload: VersionCreationTriggerPayload
+
+
 class AutomationRunData(BaseModel):
     """Values of the project / model that triggered the run of this function."""
 
     project_id: str
-    model_id: str
-    branch_name: str
-    version_id: str
     speckle_server_url: str
-
     automation_id: str
-    automation_revision_id: str
     automation_run_id: str
+    function_run_id: str
 
-    function_id: str
-    function_name: str
-    function_logo: Optional[str]
+    triggers: List[VersionCreationTrigger]
 
     model_config = ConfigDict(
         alias_generator=camelcase, populate_by_name=True, protected_namespaces=()

src/specklepy/__init__.py

@@ -0,0 +1,3 @@
+from specklepy import objects
+
+__all__ = ["objects"]

src/specklepy/api/client.py

@@ -50,10 +50,16 @@ class SpeckleClient(CoreSpeckleClient):
     DEFAULT_HOST = "speckle.xyz"
     USE_SSL = True
 
-    def __init__(self, host: str = DEFAULT_HOST, use_ssl: bool = USE_SSL) -> None:
+    def __init__(
+        self,
+        host: str = DEFAULT_HOST,
+        use_ssl: bool = USE_SSL,
+        verify_certificate: bool = True,
+    ) -> None:
         super().__init__(
             host=host,
             use_ssl=use_ssl,
+            verify_certificate=verify_certificate,
         )
         self.account = Account()
 

src/specklepy/api/resources/active_user.py

@@ -7,7 +7,8 @@ from specklepy.logging import metrics
 
 
 class Resource(CoreResource):
-    """API Access class for users"""
+    """API Access class for users. This class provides methods to get and update
+    the user profile, fetch user activity, and manage pending stream invitations."""
 
     def __init__(self, account, basepath, client, server_version) -> None:
         super().__init__(
@@ -19,13 +20,9 @@ class Resource(CoreResource):
         self.schema = User
 
     def get(self) -> User:
-        """Gets the profile of a user. If no id argument is provided,
-        will return the current authenticated user's profile
+        """Gets the profile of the current authenticated user's profile
         (as extracted from the authorization header).
 
-        Arguments:
-            id {str} -- the user id
-
         Returns:
             User -- the retrieved user
         """
@@ -41,11 +38,11 @@ class Resource(CoreResource):
     ):
         """Updates your user profile. All arguments are optional.
 
-        Arguments:
-            name {str} -- your name
-            company {str} -- the company you may or may not work for
-            bio {str} -- tell us about yourself
-            avatar {str} -- a nice photo of yourself
+        Args:
+            name (Optional[str]): The user's name.
+            company (Optional[str]): The company the user works for.
+            bio (Optional[str]): A brief user biography.
+            avatar (Optional[str]): A URL to an avatar image for the user.
 
         Returns    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT):
             bool -- True if your profile was updated successfully
@@ -62,35 +59,30 @@ class Resource(CoreResource):
         cursor: Optional[datetime] = None,
     ):
         """
-        Get the activity from a given stream in an Activity collection.
-        Step into the activity `items` for the list of activity.
-        If no id argument is provided, will return the current authenticated user's
-        activity (as extracted from the authorization header).
+        Fetches collection the current authenticated user's activity
+        as filtered by given parameters
 
         Note: all timestamps arguments should be `datetime` of any tz as they will be
         converted to UTC ISO format strings
 
-        user_id {str} -- the id of the user to get the activity from
-        action_type {str} -- filter results to a single action type
-            (eg: `commit_create` or `commit_receive`)
-        limit {int} -- max number of Activity items to return
-        before {datetime} -- latest cutoff for activity
-            (ie: return all activity _before_ this time)
-        after {datetime} -- oldest cutoff for activity
-            (ie: return all activity _after_ this time)
-        cursor {datetime} -- timestamp cursor for pagination
+        Args:
+            limit (int): The maximum number of activity items to return.
+            action_type (Optional[str]): Filter results to a single action type.
+            before (Optional[datetime]): Latest cutoff for activity to include.
+            after (Optional[datetime]): Oldest cutoff for an activity to include.
+            cursor (Optional[datetime]): Timestamp cursor for pagination.
+
+        Returns:
+            Activity collection, filtered according to the provided parameters.
         """
         metrics.track(metrics.SDK, self.account, {"name": "User Active Activity"})
         return super().activity(limit, action_type, before, after, cursor)
 
     def get_all_pending_invites(self) -> List[PendingStreamCollaborator]:
-        """Get all of the active user's pending stream invites
-
-        Requires Speckle Server version >= 2.6.4
+        """Fetches all of the current user's pending stream invitations.
 
         Returns:
-            List[PendingStreamCollaborator]
-            -- a list of pending invites for the current user
+            List[PendingStreamCollaborator]: A list of pending stream invitations.
         """
         metrics.track(
             metrics.SDK, self.account, {"name": "User Active Invites All Get"}
@@ -100,18 +92,14 @@ class Resource(CoreResource):
     def get_pending_invite(
         self, stream_id: str, token: Optional[str] = None
     ) -> Optional[PendingStreamCollaborator]:
-        """Get a particular pending invite for the active user on a given stream.
-        If no invite_id is provided, any valid invite will be returned.
+        """Fetches a specific pending invite for the current user on a given stream.
 
-        Requires Speckle Server version >= 2.6.4
-
-        Arguments:
-            stream_id {str} -- the id of the stream to look for invites on
-            token {str} -- the token of the invite to look for (optional)
+        Args:
+            stream_id (str): The ID of the stream to look for invites on.
+            token (Optional[str]): The token of the invite to look for (optional).
 
         Returns:
-            PendingStreamCollaborator
-            -- the invite for the given stream (or None if it isn't found)
+            Optional[PendingStreamCollaborator]: The invite for the given stream, or None if not found.
         """
         metrics.track(metrics.SDK, self.account, {"name": "User Active Invite Get"})
         return super().get_pending_invite(stream_id, token)

src/specklepy/api/resources/branch.py

@@ -1,8 +1,9 @@
-from typing import Optional
+from typing import Optional, Union
 
 from specklepy.api.models import Branch
 from specklepy.core.api.resources.branch import Resource as CoreResource
 from specklepy.logging import metrics
+from specklepy.logging.exceptions import SpeckleException
 
 
 class Resource(CoreResource):
@@ -31,7 +32,9 @@ class Resource(CoreResource):
         metrics.track(metrics.SDK, self.account, {"name": "Branch Create"})
         return super().create(stream_id, name, description)
 
-    def get(self, stream_id: str, name: str, commits_limit: int = 10):
+    def get(
+        self, stream_id: str, name: str, commits_limit: int = 10
+    ) -> Union[Branch, None, SpeckleException]:
         """Get a branch by name from a stream
 
         Arguments:

src/specklepy/api/resources/other_user.py

@@ -8,7 +8,11 @@ from specklepy.logging.exceptions import SpeckleException
 
 
 class Resource(CoreResource):
-    """API Access class for other users, that are not the currently active user."""
+    """
+    Provides API access to other users' profiles and activities on the platform.
+    This class enables fetching limited information about users, searching for users by name or email,
+    and accessing user activity logs with appropriate privacy and access control measures in place.
+    """
 
     def __init__(self, account, basepath, client, server_version) -> None:
         super().__init__(
@@ -21,13 +25,13 @@ class Resource(CoreResource):
 
     def get(self, id: str) -> LimitedUser:
         """
-        Gets the profile of another user.
+        Retrieves the profile of a user specified by their user ID.
 
-        Arguments:
-            id {str} -- the user id
+        Args:
+            id (str): The unique identifier of the user.
 
         Returns:
-            LimitedUser -- the retrieved profile of another user
+            LimitedUser: The profile of the user with limited information.
         """
         metrics.track(metrics.SDK, self.account, {"name": "Other User Get"})
         return super().get(id)
@@ -35,18 +39,21 @@ class Resource(CoreResource):
     def search(
         self, search_query: str, limit: int = 25
     ) -> Union[List[LimitedUser], SpeckleException]:
-        """Searches for user by name or email. The search query must be at least
-        3 characters long
+        """
+        Searches for users by name or email.
+        The search requires a minimum query length of 3 characters.
+
+        Args:
+            search_query (str): The search string.
+            limit (int): Maximum number of search results to return.
 
-        Arguments:
-            search_query {str} -- a string to search for
-            limit {int} -- the maximum number of results to return
         Returns:
-            List[LimitedUser] -- a list of User objects that match the search query
+            Union[List[LimitedUser], SpeckleException]: A list of users matching the search
+                query or an exception if the query is too short.
         """
         if len(search_query) < 3:
             return SpeckleException(
-                message="User search query must be at least 3 characters"
+                message="User search query must be at least 3 characters."
             )
 
         metrics.track(metrics.SDK, self.account, {"name": "Other User Search"})
@@ -62,21 +69,19 @@ class Resource(CoreResource):
         cursor: Optional[datetime] = None,
     ) -> ActivityCollection:
         """
-        Get the activity from a given stream in an Activity collection.
-        Step into the activity `items` for the list of activity.
+        Retrieves a collection of activities for a specified user, with optional filters for activity type,
+        time frame, and pagination.
 
-        Note: all timestamps arguments should be `datetime` of
-        any tz as they will be converted to UTC ISO format strings
+        Args:
+            user_id (str): The ID of the user whose activities are being requested.
+            limit (int): The maximum number of activity items to return.
+            action_type (Optional[str]): A specific type of activity to filter.
+            before (Optional[datetime]): Latest timestamp to include activities before.
+            after (Optional[datetime]): Earliest timestamp to include activities after.
+            cursor (Optional[datetime]): Timestamp for pagination cursor.
 
-        user_id {str} -- the id of the user to get the activity from
-        action_type {str} -- filter results to a single action type
-            (eg: `commit_create` or `commit_receive`)
-        limit {int} -- max number of Activity items to return
-        before {datetime} -- latest cutoff for activity
-            (ie: return all activity _before_ this time)
-        after {datetime} -- oldest cutoff for activity
-            (ie: return all activity _after_ this time)
-        cursor {datetime} -- timestamp cursor for pagination
+        Returns:
+            ActivityCollection: A collection of user activities filtered according to specified criteria.
         """
         metrics.track(metrics.SDK, self.account, {"name": "Other User Activity"})
         return super().activity(user_id, limit, action_type, before, after, cursor)

src/specklepy/core/api/client.py

@@ -58,13 +58,12 @@ class SpeckleClient:
 
     DEFAULT_HOST = "speckle.xyz"
     USE_SSL = True
-    VERIFY_CERTIFICATE = True
 
     def __init__(
         self,
         host: str = DEFAULT_HOST,
         use_ssl: bool = USE_SSL,
-        verify_certificate: bool = VERIFY_CERTIFICATE,
+        verify_certificate: bool = True,
     ) -> None:
         ws_protocol = "ws"
         http_protocol = "http"
@@ -124,8 +123,7 @@ class SpeckleClient:
         Arguments:
             token {str} -- an api token
         """
-        self.authenticate_with_token(token)
-        self._set_up_client()
+        self.authenticate_with_account(get_account_from_token(token))
 
     def authenticate_with_token(self, token: str) -> None:
         """
@@ -136,7 +134,7 @@ class SpeckleClient:
         Arguments:
             token {str} -- an api token
         """
-        self.account = get_account_from_token(token, self.url)
+        self.account = Account.from_token(token, self.url)
         self._set_up_client()
 
     def authenticate_with_account(self, account: Account) -> None:

src/specklepy/core/api/credentials.py

@@ -1,6 +1,7 @@
 import os
 from pathlib import Path
 from typing import List, Optional
+from urllib.parse import urlparse
 
 from pydantic import BaseModel, Field  # pylint: disable=no-name-in-module
 
@@ -142,6 +143,28 @@ def get_account_from_token(token: str, server_url: str = None) -> Account:
     return Account.from_token(token, server_url)
 
 
+def get_accounts_for_server(host: str) -> List[Account]:
+    all_accounts = get_local_accounts()
+    filtered: List[Account] = []
+
+    for acc in all_accounts:
+        moved_from = (
+            acc.serverInfo.migration.movedFrom if acc.serverInfo.migration else None
+        )
+
+        if moved_from and host == urlparse(moved_from).netloc:
+            filtered.append(acc)
+
+    for acc in all_accounts:
+        if any([x for x in filtered if x.userInfo.id == acc.userInfo.id]):
+            continue
+
+        if host == urlparse(acc.serverInfo.url).netloc:
+            filtered.append(acc)
+
+    return filtered
+
+
 class StreamWrapper:
     def __init__(self, url: str = None) -> None:
         raise SpeckleException(

src/specklepy/core/api/models.py

@@ -185,6 +185,11 @@ class ActivityCollection(BaseModel):
         return self.__repr__()
 
 
+class ServerMigration(BaseModel):
+    movedTo: Optional[str] = None
+    movedFrom: Optional[str] = None
+
+
 class ServerInfo(BaseModel):
     name: Optional[str] = None
     company: Optional[str] = None
@@ -196,3 +201,5 @@ class ServerInfo(BaseModel):
     scopes: Optional[List[dict]] = None
     authStrategies: Optional[List[dict]] = None
     version: Optional[str] = None
+    frontend2: Optional[bool] = None
+    migration: Optional[ServerMigration] = None

src/specklepy/core/api/resources/branch.py

@@ -4,6 +4,7 @@ from gql import gql
 
 from specklepy.core.api.models import Branch
 from specklepy.core.api.resource import ResourceBase
+from specklepy.logging.exceptions import SpeckleException
 
 NAME = "branch"
 
@@ -39,6 +40,8 @@ class Resource(ResourceBase):
             }
           """
         )
+        if len(name) < 3:
+            return SpeckleException(message="Branch Name must be at least 3 characters")
         params = {
             "branch": {
                 "streamId": stream_id,

src/specklepy/core/api/resources/server.py

@@ -1,6 +1,7 @@
 import re
 from typing import Any, Dict, List, Tuple
 
+import requests
 from gql import gql
 
 from specklepy.core.api.models import ServerInfo
@@ -56,9 +57,21 @@ class Resource(ResourceBase):
             """
         )
 
-        return self.make_request(
+        server_info = self.make_request(
             query=query, return_type="serverInfo", schema=ServerInfo
         )
+        if isinstance(server_info, ServerInfo) and isinstance(
+            server_info.canonicalUrl, str
+        ):
+            r = requests.get(
+                server_info.canonicalUrl, headers={"User-Agent": "specklepy SDK"}
+            )
+            if "x-speckle-frontend-2" in r.headers:
+                server_info.frontend2 = True
+            else:
+                server_info.frontend2 = False
+
+        return server_info
 
     def version(self) -> Tuple[Any, ...]:
         """Get the server version

src/specklepy/core/api/resources/stream.py

@@ -166,7 +166,8 @@ class Resource(ResourceBase):
             }
         """
         )
-
+        if len(name) < 3 and len(name) != 0:
+            return SpeckleException(message="Stream Name must be at least 3 characters")
         params = {
             "stream": {"name": name, "description": description, "isPublic": is_public}
         }
@@ -730,13 +731,13 @@ class Resource(ResourceBase):
                 "stream_id": stream_id,
                 "limit": limit,
                 "action_type": action_type,
-                "before": before.astimezone(timezone.utc).isoformat()
-                if before
-                else before,
+                "before": (
+                    before.astimezone(timezone.utc).isoformat() if before else before
+                ),
                 "after": after.astimezone(timezone.utc).isoformat() if after else after,
-                "cursor": cursor.astimezone(timezone.utc).isoformat()
-                if cursor
-                else cursor,
+                "cursor": (
+                    cursor.astimezone(timezone.utc).isoformat() if cursor else cursor
+                ),
             }
         except AttributeError as e:
             raise SpeckleException(

src/specklepy/core/api/wrapper.py

@@ -1,4 +1,4 @@
-from urllib.parse import unquote, urlparse
+from urllib.parse import quote, unquote, urlparse
 from warnings import warn
 
 from gql import gql
@@ -7,7 +7,7 @@ from specklepy.core.api.client import SpeckleClient
 from specklepy.core.api.credentials import (
     Account,
     get_account_from_token,
-    get_local_accounts,
+    get_accounts_for_server,
 )
 from specklepy.logging.exceptions import SpeckleException, SpeckleWarning
 from specklepy.transports.server.server import ServerTransport
@@ -47,6 +47,7 @@ class StreamWrapper:
     commit_id: str = None
     object_id: str = None
     branch_name: str = None
+    model_id: str = None
     _client: SpeckleClient = None
     _account: Account = None
 
@@ -86,45 +87,58 @@ class StreamWrapper:
         # check for fe2 URL
         if "/projects/" in parsed.path:
             use_fe2 = True
+            key_stream = "project"
         else:
             use_fe2 = False
+            key_stream = "stream"
 
         while segments:
             segment = segments.pop(0)
-            if segments and (
-                (use_fe2 is False and segment.lower() == "streams")
-                or (use_fe2 is True and segment.lower() == "projects")
-            ):
-                self.stream_id = segments.pop(0)
-            elif segments and segment.lower() == "commits":
-                self.commit_id = segments.pop(0)
-            elif segments and (
-                (use_fe2 is False and segment.lower() == "branches")
-                or (use_fe2 is True and segment.lower() == "models")
-            ):
-                self.branch_name = unquote(segments.pop(0))
-            elif segments and segment.lower() == "objects":
-                self.object_id = segments.pop(0)
-            elif segment.lower() == "globals":
-                self.branch_name = "globals"
-                if segments:
+
+            if use_fe2 is False:
+                if segments and segment.lower() == "streams":
+                    self.stream_id = segments.pop(0)
+                elif segments and segment.lower() == "commits":
                     self.commit_id = segments.pop(0)
-            else:
-                raise SpeckleException(
-                    f"Cannot parse {url} into a stream wrapper class - invalid URL"
-                    " provided."
-                )
+                elif segments and segment.lower() == "branches":
+                    self.branch_name = unquote(segments.pop(0))
+                elif segments and segment.lower() == "objects":
+                    self.object_id = segments.pop(0)
+                elif segment.lower() == "globals":
+                    self.branch_name = "globals"
+                    if segments:
+                        self.commit_id = segments.pop(0)
+                else:
+                    raise SpeckleException(
+                        f"Cannot parse {url} into a stream wrapper class - invalid URL"
+                        " provided."
+                    )
+            elif segments and use_fe2 is True:
+                if segment.lower() == "projects":
+                    self.stream_id = segments.pop(0)
+                elif segment.lower() == "models":
+                    next_segment = segments.pop(0)
+                    if "," in next_segment:
+                        raise SpeckleException("Multi-model urls are not supported yet")
+                    elif unquote(next_segment).startswith("$"):
+                        raise SpeckleException(
+                            "Federation model urls are not supported"
+                        )
+                    elif len(next_segment) == 32:
+                        self.object_id = next_segment
+                    else:
+                        self.branch_name = unquote(next_segment).split("@")[0]
+                        if "@" in unquote(next_segment):
+                            self.commit_id = unquote(next_segment).split("@")[1]
+
+                else:
+                    raise SpeckleException(
+                        f"Cannot parse {url} into a stream wrapper class - invalid URL"
+                        " provided."
+                    )
 
         if use_fe2 is True and self.branch_name is not None:
-            if "," in self.branch_name:
-                raise SpeckleException("Multi-model urls are not supported yet")
-
-            if "@" in self.branch_name:
-                model_id = self.branch_name.split("@")[0]
-                self.commit_id = self.branch_name.split("@")[1]
-            else:
-                model_id = self.branch_name
-
+            self.model_id = self.branch_name
             # get branch name
             query = gql(
                 """
@@ -139,7 +153,7 @@ class StreamWrapper:
             """
             )
             self._client = self.get_client()
-            params = {"project_id": self.stream_id, "model_id": model_id}
+            params = {"project_id": self.stream_id, "model_id": self.model_id}
             project = self._client.httpclient.execute(query, params)
 
             try:
@@ -149,7 +163,7 @@ class StreamWrapper:
 
         if not self.stream_id:
             raise SpeckleException(
-                f"Cannot parse {url} into a stream wrapper class - no stream id found."
+                f"Cannot parse {url} into a stream wrapper class - no {key_stream} id found."
             )
 
     @property
@@ -164,14 +178,7 @@ class StreamWrapper:
         if self._account and self._account.token:
             return self._account
 
-        self._account = next(
-            (
-                a
-                for a in get_local_accounts()
-                if self.host == urlparse(a.serverInfo.url).netloc
-            ),
-            None,
-        )
+        self._account = next(iter(get_accounts_for_server(self.host)), None)
 
         if not self._account:
             self._account = get_account_from_token(token, self.server_url)
@@ -230,3 +237,46 @@ class StreamWrapper:
         if not self._account or not self._account.token:
             self.get_account(token)
         return ServerTransport(self.stream_id, account=self._account)
+
+    def to_string(self) -> str:
+        """
+        Constructs a URL depending on the StreamWrapper type and FE version.
+        """
+        use_fe2 = False
+        key_streams = "/streams/"
+        key_branches = "/branches/"
+        if isinstance(self.branch_name, str):
+            value_branch = quote(self.branch_name)
+            if self.branch_name == "globals":
+                key_branches = "/"
+        key_commits = "/commits/"
+        if isinstance(self.commit_id, str) and self.branch_name == "globals":
+            key_commits = "/globals/"
+        key_objects = "/objects/"
+
+        if "/projects/" in self.stream_url:
+            use_fe2 = True
+            key_streams = "/projects/"
+            key_branches = "/models/"
+            value_branch = self.model_id
+            key_commits = "@"
+            key_objects = "/models/"
+
+        wrapper_type = self.type
+        if use_fe2 is False or (use_fe2 is True and not self.model_id):
+            base_url = f"{self.server_url}{key_streams}{self.stream_id}"
+        else:  # fe2 is True and model_id available
+            base_url = f"{self.server_url}{key_streams}{self.stream_id}{key_branches}{value_branch}"
+
+        if wrapper_type == "object":
+            return f"{base_url}{key_objects}{self.object_id}"
+        elif wrapper_type == "commit":
+            return f"{base_url}{key_commits}{self.commit_id}"
+        elif wrapper_type == "branch":
+            return f"{self.server_url}{key_streams}{self.stream_id}{key_branches}{value_branch}"
+        elif wrapper_type == "stream":
+            return f"{self.server_url}{key_streams}{self.stream_id}"
+        else:
+            raise SpeckleException(
+                f"Cannot parse StreamWrapper of type '{wrapper_type}'"
+            )

src/specklepy/objects/GIS/CRS.py

@@ -1,6 +1,6 @@
 from typing import Optional
 
-from specklepy.objects import Base
+from specklepy.objects.base import Base
 
 
 class CRS(Base, speckle_type="Objects.GIS.CRS"):

src/specklepy/objects/GIS/geometry.py

@@ -1,6 +1,6 @@
 from typing import List, Optional, Union
 
-from specklepy.objects import Base
+from specklepy.objects.base import Base
 from specklepy.objects.geometry import (
     Arc,
     Circle,

src/specklepy/objects/GIS/layers.py

@@ -13,13 +13,13 @@ class Layer(Base, detachable={"features"}):
 
     def __init__(
         self,
-        name: str = None,
-        crs: CRS = None,
+        name: Optional[str] = None,
+        crs: Optional[CRS] = None,
         units: str = "m",
         features: Optional[List[Base]] = None,
         layerType: str = "None",
         geomType: str = "None",
-        renderer: Optional[dict[str, Any]] = None,
+        renderer: Optional[Dict[str, Any]] = None,
         **kwargs,
     ) -> None:
         super().__init__(**kwargs)
@@ -39,7 +39,6 @@ class VectorLayer(
     speckle_type="VectorLayer",
     serialize_ignore={"features"},
 ):
-
     """GIS Vector Layer"""
 
     name: Optional[str] = None
@@ -68,7 +67,6 @@ class RasterLayer(
     speckle_type="RasterLayer",
     serialize_ignore={"features"},
 ):
-
     """GIS Raster Layer"""
 
     name: Optional[str] = None
@@ -96,7 +94,6 @@ class VectorLayer(  # noqa: F811
     speckle_type="Objects.GIS.VectorLayer",
     serialize_ignore={"features"},
 ):
-
     """GIS Vector Layer"""
 
     name: Optional[str] = None
@@ -124,7 +121,6 @@ class RasterLayer(  # noqa: F811
     speckle_type="Objects.GIS.RasterLayer",
     serialize_ignore={"features"},
 ):
-
     """GIS Raster Layer"""
 
     name: Optional[str] = None

src/specklepy/objects/__init__.py

@@ -1,6 +1,23 @@
 """Builtin Speckle object kit."""
 
-from specklepy.objects import encoding, geometry, other, primitive, structural, units
+from specklepy.objects import (
+    GIS,
+    encoding,
+    geometry,
+    other,
+    primitive,
+    structural,
+    units,
+)
 from specklepy.objects.base import Base
 
-__all__ = ["Base", "encoding", "geometry", "other", "units", "structural", "primitive"]
+__all__ = [
+    "Base",
+    "encoding",
+    "geometry",
+    "other",
+    "units",
+    "structural",
+    "primitive",
+    "GIS",
+]

src/specklepy/objects/base.py

@@ -188,7 +188,8 @@ class _RegisteringBase:
             cls._detachable = cls._detachable.union(detachable)
         if serialize_ignore:
             cls._serialize_ignore = cls._serialize_ignore.union(serialize_ignore)
-        super().__init_subclass__(**kwargs)
+        # we know, that the super here is object, that takes no args on init subclass
+        return super().__init_subclass__()
 
 
 # T = TypeVar("T")

src/specklepy/objects/geometry.py

@@ -303,15 +303,15 @@ class Polyline(Base, speckle_type=GEOMETRY + "Polyline", chunkable={"value": 200
 
 
 class SpiralType(Enum):
-    Biquadratic = (0,)
-    BiquadraticParabola = (1,)
-    Bloss = (2,)
-    Clothoid = (3,)
-    Cosine = (4,)
-    Cubic = (5,)
-    CubicParabola = (6,)
-    Radioid = (7,)
-    Sinusoid = (8,)
+    Biquadratic = 0
+    BiquadraticParabola = 1
+    Bloss = 2
+    Clothoid = 3
+    Cosine = 4
+    Cubic = 5
+    CubicParabola = 6
+    Radioid = 7
+    Sinusoid = 8
     Unknown = 9
 
 

src/specklepy/objects/graph_traversal/traversal.py

@@ -3,7 +3,7 @@ from typing import Any, Callable, Collection, Iterable, Iterator, List, Optional
 from attrs import define
 from typing_extensions import Protocol, final
 
-from specklepy.objects import Base
+from specklepy.objects.base import Base
 
 
 class ITraversalRule(Protocol):

src/specklepy/transports/server/server.py

@@ -73,7 +73,7 @@ class ServerTransport(AbstractTransport):
                 warn(
                     SpeckleWarning(
                         "Unauthenticated Speckle Client provided to Server Transport"
-                        f" for {self.url}. Receiving from private streams will fail."
+                        f" for {url}. Receiving from private streams will fail."
                     )
                 )
             else:
@@ -84,14 +84,18 @@ class ServerTransport(AbstractTransport):
         self.stream_id = stream_id
         self.url = url
 
-        self._batch_sender = BatchSender(
-            self.url, self.stream_id, self.account.token, max_batch_size_mb=1
-        )
-
         self.session = requests.Session()
-        self.session.headers.update(
-            {"Authorization": f"Bearer {self.account.token}", "Accept": "text/plain"}
-        )
+
+        if self.account is not None:
+            self._batch_sender = BatchSender(
+                self.url, self.stream_id, self.account.token, max_batch_size_mb=1
+            )
+            self.session.headers.update(
+                {
+                    "Authorization": f"Bearer {self.account.token}",
+                    "Accept": "text/plain",
+                }
+            )
 
     @property
     def name(self) -> str:

tests/integration/speckle_automate/test_automation_context.py

@@ -189,6 +189,9 @@ def automate_function(
         automation_context.mark_run_success("No forbidden types found.")
 
 
+@pytest.mark.skip(
+    "currently the function run cannot be integration tested with the server"
+)
 def test_function_run(automation_context: AutomationContext) -> None:
     """Run an integration test for the automate function."""
     automation_context = run_function(
@@ -215,6 +218,9 @@ def test_file_path():
     os.remove(path)
 
 
+@pytest.mark.skip(
+    "currently the function run cannot be integration tested with the server"
+)
 def test_file_uploads(
     automation_run_data: AutomationRunData, speckle_token: str, test_file_path: Path
 ):
@@ -230,6 +236,9 @@ def test_file_uploads(
     assert len(automation_context._automation_result.blobs) == 1
 
 
+@pytest.mark.skip(
+    "currently the function run cannot be integration tested with the server"
+)
 def test_create_version_in_project_raises_error_for_same_model(
     automation_context: AutomationContext,
 ) -> None:
@@ -239,6 +248,9 @@ def test_create_version_in_project_raises_error_for_same_model(
         )
 
 
+@pytest.mark.skip(
+    "currently the function run cannot be integration tested with the server"
+)
 def test_create_version_in_project(
     automation_context: AutomationContext,
 ) -> None:
@@ -252,6 +264,9 @@ def test_create_version_in_project(
     assert version_id is not None
 
 
+@pytest.mark.skip(
+    "currently the function run cannot be integration tested with the server"
+)
 def test_set_context_view(automation_context: AutomationContext) -> None:
     automation_context.set_context_view()
 

tests/integration/test_server.py

@@ -18,6 +18,7 @@ class TestServer:
         server = client.server.get()
 
         assert isinstance(server, ServerInfo)
+        assert isinstance(server.frontend2, bool)
 
     def test_server_version(self, client: SpeckleClient):
         version = client.server.version()

tests/integration/test_stream.py

@@ -44,6 +44,14 @@ class TestStream:
 
         assert isinstance(stream.id, str)
 
+    def test_stream_create_short_name(self, client, stream, updated_stream):
+        new_stream_id = client.stream.create(
+            name="x",
+            description=stream.description,
+            is_public=stream.isPublic,
+        )
+        assert isinstance(new_stream_id, SpeckleException)
+
     def test_stream_get(self, client, stream):
         fetched_stream = client.stream.get(stream.id)
 

tests/integration/test_wrapper.py

@@ -2,11 +2,13 @@ import json
 import tempfile
 from pathlib import Path
 from typing import Iterable
+from urllib.parse import unquote
 
 import pytest
 
 from specklepy.api.wrapper import StreamWrapper
 from specklepy.core.helpers import speckle_path_provider
+from specklepy.logging.exceptions import SpeckleException
 
 
 @pytest.fixture(scope="module", autouse=True)
@@ -29,6 +31,22 @@ def user_path() -> Iterable[Path]:
     speckle_path_provider.override_application_data_path(None)
 
 
+def test_parse_empty():
+    try:
+        StreamWrapper("https://testing.speckle.dev/streams")
+        assert False
+    except SpeckleException:
+        assert True
+
+
+def test_parse_empty_fe2():
+    try:
+        StreamWrapper("https://latest.speckle.systems/projects")
+        assert False
+    except SpeckleException:
+        assert True
+
+
 def test_parse_stream():
     wrap = StreamWrapper("https://testing.speckle.dev/streams/a75ab4f10f")
     assert wrap.type == "stream"
@@ -142,8 +160,56 @@ def test_parse_model():
     assert wrap.type == "branch"
 
 
+def test_parse_federated_model():
+    try:
+        StreamWrapper("https://latest.speckle.systems/projects/843d07eb10/models/$main")
+        assert False
+    except SpeckleException:
+        assert True
+
+
+def test_parse_multi_model():
+    try:
+        StreamWrapper(
+            "https://latest.speckle.systems/projects/2099ac4b5f/models/1870f279e3,a9cfdddc79"
+        )
+        assert False
+    except SpeckleException:
+        assert True
+
+
+def test_parse_object_fe2():
+    wrap = StreamWrapper(
+        "https://latest.speckle.systems/projects/24c3741255/models/b48d1b10f5a732f4ca4144286391282c"
+    )
+    assert wrap.type == "object"
+
+
 def test_parse_version():
     wrap = StreamWrapper(
         "https://latest.speckle.systems/projects/843d07eb10/models/4e7345c838@c42d5cbac1"
     )
+    wrap_quoted = StreamWrapper(
+        "https://latest.speckle.systems/projects/843d07eb10/models/4e7345c838%40c42d5cbac1"
+    )
     assert wrap.type == "commit"
+    assert wrap_quoted.type == "commit"
+
+
+def test_to_string():
+    urls = [
+        "https://testing.speckle.dev/streams/a75ab4f10f",
+        "https://testing.speckle.dev/streams/4c3ce1459c/branches/%F0%9F%8D%95%E2%AC%85%F0%9F%8C%9F%20you%20wat%3F",
+        "https://testing.speckle.dev/streams/0c6ad366c4/globals",
+        "https://testing.speckle.dev/streams/0c6ad366c4/globals/abd3787893",
+        "https://testing.speckle.dev/streams/4c3ce1459c/commits/8b9b831792",
+        "https://testing.speckle.dev/streams/a75ab4f10f/objects/5530363e6d51c904903dafc3ea1d2ec6",
+        "https://latest.speckle.systems/projects/843d07eb10",
+        "https://latest.speckle.systems/projects/843d07eb10/models/4e7345c838",
+        "https://latest.speckle.systems/projects/843d07eb10/models/4e7345c838@c42d5cbac1",
+        "https://latest.speckle.systems/projects/843d07eb10/models/4e7345c838%40c42d5cbac1",
+        "https://latest.speckle.systems/projects/24c3741255/models/b48d1b10f5a732f4ca4144286391282c",
+    ]
+    for url in urls:
+        wrap = StreamWrapper(url)
+        assert unquote(wrap.to_string()) == unquote(url)

tests/unit/test_account_server_migration.py

@@ -0,0 +1,77 @@
+import os
+import uuid
+from typing import List, Optional, Tuple
+from urllib.parse import urlparse
+
+import pytest
+
+from specklepy.core.api.credentials import Account, UserInfo, get_accounts_for_server
+from specklepy.core.api.models import ServerInfo, ServerMigration
+from specklepy.core.helpers import speckle_path_provider
+
+
+def _create_account(
+    id: str, url: str, movedFrom: Optional[str], movedTo: Optional[str]
+) -> Account:
+    return Account(
+        id=uuid.uuid4().hex[:6].lower(),
+        token="myToken",
+        serverInfo=ServerInfo(
+            url=url,
+            name="myServer",
+            migration=ServerMigration(movedTo=movedTo, movedFrom=movedFrom),
+        ),
+        userInfo=UserInfo(id=id),
+    )
+
+
+def _test_cases() -> List[Tuple[List[Account], str, List[Account]]]:
+    user_id_1 = uuid.uuid4().hex[:6].lower()
+    user_id_2 = uuid.uuid4().hex[:6].lower()
+    old = _create_account(
+        user_id_1, "https://old.example.com", None, "https://new.example.com"
+    )
+    new = _create_account(
+        user_id_1, "https://new.example.com", "https://old.example.com", None
+    )
+    other = _create_account(user_id_2, "https://other.example.com", None, None)
+
+    given_accounts = [old, new, other]
+    reversed = [other, new, old]
+
+    return [
+        (given_accounts, "https://old.example.com", [new]),
+        (given_accounts, "https://new.example.com", [new]),
+        (reversed, "https://old.example.com", [new]),
+    ]
+
+
+def _clean_accounts(accounts: List[Account]) -> None:
+    json_accounts = speckle_path_provider.accounts_folder_path()
+
+    for acc in accounts:
+        # deleting acc json file in json_accounts path
+        os.remove(os.path.join(json_accounts, f"{acc.id}.json"))
+        pass
+
+
+def _add_accounts(accounts: List[Account]) -> None:
+    json_accounts = speckle_path_provider.accounts_folder_path()
+
+    for acc in accounts:
+        data = Account.model_dump_json(acc)
+        with open(os.path.join(json_accounts, f"{acc.id}.json"), "w") as f:
+            f.write(data)
+
+
+@pytest.mark.parametrize("accounts, requested_url, expected", _test_cases())
+def test_server_migration(
+    accounts: List[Account], requested_url: str, expected: List[Account]
+) -> None:
+    _add_accounts(accounts)
+    try:
+        res = get_accounts_for_server(urlparse(requested_url).netloc)
+        assert res == expected
+
+    finally:
+        _clean_accounts(accounts)