Merge pull request #25 from letsbuilda/gh24

Add generation of UUIDs

docs/source/changelog.rst

@@ -4,6 +4,9 @@
 Changelog
 =========
 
+- :release:`1.7.0 <11th March 2023>`
+- :feature:`24` Add random number generation
+
 - :release:`1.6.0 <09th March 2023>`
 - :feature:`21` Add random number generation
 

src/api/__init__.py

@@ -1,3 +1,3 @@
 """Public API for our projects"""
 
-__version__ = "1.6.0"
+__version__ = "1.7.0"

src/api/modules/__init__.py

@@ -0,0 +1 @@
+"""Modules of the API"""

src/api/modules/generators.py

@@ -0,0 +1,37 @@
+"""Generation of things"""
+
+import uuid
+from typing import Literal
+
+from fastapi import APIRouter
+
+# pylint: disable-next=no-name-in-module
+from pydantic import BaseModel, Field
+
+router_generators = APIRouter(prefix="/generators", tags=["generators"])
+
+
+class UUIDs(BaseModel):
+    """Model to hold a list of UUIDs"""
+
+    uuids: list[str]
+
+
+class UUIDConfig(BaseModel):
+    """Model to hold configuration for UUID generation"""
+
+    uuid_type: Literal[1, 4]
+    quantity: int = Field(gt=0, default=1)
+
+
+@router_generators.post("/uuids/")
+async def bulk_uuids(config: UUIDConfig) -> UUIDs:
+    """Generate bulk UUIDs"""
+    if config.uuid_type == 1:
+        function = uuid.uuid1
+    elif config.uuid_type == 4:
+        function = uuid.uuid4
+    else:
+        raise ValueError(f"unsupported UUID type: {config.uuid_type}")
+    uuids = [str(function()) for _ in range(config.quantity)]
+    return UUIDs(uuids=uuids)

src/api/server.py

@@ -11,6 +11,7 @@
 from pydantic import BaseModel
 
 from . import __version__
+from .modules.generators import router_generators
 
 release_prefix = getenv("API_SENTRY_RELEASE_PREFIX", "api")
 git_sha = getenv("GIT_SHA", "development")
@@ -76,3 +77,5 @@ async def random_numbers(quantity: int, range_high: int) -> Numbers:
 
 
 app.include_router(router_fun)
+
+app.include_router(router_generators)

tests/test_generators.py

@@ -0,0 +1,16 @@
+"""Test the generators module"""
+
+import uuid
+
+from fastapi.testclient import TestClient
+
+from api.server import app
+
+client = TestClient(app)
+
+
+def test_read_random_numbers():
+    response = client.post("/generators/uuids/", json={"uuid_type": 1, "quantity": 1})
+    assert response.status_code == 200
+    first = response.json()["uuids"][0]
+    assert isinstance(uuid.UUID(first), uuid.UUID)