ticket #93 attempt 1

devplacepy/docs_api/_shared.py

@@ -38,7 +38,6 @@ def field(
     example="",
     description="",
     options=None,
-    nullable=False,
 ):
     spec = {
         "name": name,
@@ -47,7 +46,6 @@ def field(
         "required": required,
         "example": example,
         "description": description,
-        "nullable": nullable,
     }
     if options:
         spec["options"] = list(options)

devplacepy/docs_examples.py

@@ -39,15 +39,7 @@ def _unwrap_optional(annotation):
     return annotation
 
 
-def _is_optional(annotation):
+def _value(name, annotation, stack):
-    if get_origin(annotation) is Union:
-        return type(None) in get_args(annotation)
-    return False
-
-
-def _value(name, annotation, stack, is_nullable=False):
-    if is_nullable:
-        return None
     annotation = _unwrap_optional(annotation)
     origin = get_origin(annotation)
     if origin in (list, set, tuple):
@@ -79,8 +71,7 @@ def _from_model(model, stack):
     stack = stack | {model}
     example = {}
     for name, info in model.model_fields.items():
-        is_nullable = _is_optional(info.annotation)
+        example[name] = _value(name, info.annotation, stack)
-        example[name] = _value(name, info.annotation, stack, is_nullable)
     return example
 
 

devplacepy/main.py

@@ -12,7 +12,6 @@ from fastapi import FastAPI, Request
 from fastapi.responses import HTMLResponse, RedirectResponse
 from fastapi.staticfiles import StaticFiles
 from fastapi.exceptions import RequestValidationError
-from starlette.middleware.gzip import GZipMiddleware
 from devplacepy.config import (
     STATIC_DIR,
     STATIC_VERSION,
@@ -610,10 +609,6 @@ async def response_timing(request: Request, call_next):
     response.headers["X-Response-Time"] = f"{(time.perf_counter() - start) * 1000:.1f}ms"
     return response
 
-
-app.add_middleware(GZipMiddleware, minimum_size=512, compresslevel=5)
-
-
 _home_cache = TTLCache(ttl=int(os.environ.get("DEVPLACE_HOME_CACHE_TTL", "60")), max_size=4)
 
 

devplacepy/static/css/docs.css

@@ -218,16 +218,6 @@
     font-weight: 700;
 }
 
-.param-nullable {
-    font-size: 0.625rem;
-    text-transform: uppercase;
-    letter-spacing: 0.05em;
-    color: var(--text-muted);
-    border: 1px dashed var(--border);
-    border-radius: 999px;
-    padding: 0.05rem 0.4rem;
-}
-
 .param-loc {
     font-size: 0.625rem;
     text-transform: uppercase;

devplacepy/static/js/ApiTester.js

@@ -139,7 +139,6 @@ export class ApiTester {
             const label = this.el("div", { class: "param-label" }, [
                 this.el("span", { class: "param-name", text: param.name }),
                 param.required ? this.el("span", { class: "param-required", text: "*" }) : null,
-                param.nullable ? this.el("span", { class: "param-nullable", text: "nullable" }) : null,
                 this.el("span", { class: "param-loc param-loc-" + param.location, text: param.location }),
             ]);
             const allowed = param.type === "enum" && param.options && param.options.length

devplacepy/templates/docs/architecture-backend.html

@@ -11,7 +11,7 @@ How a request flows through middleware to a router, how the database layer is bu
 
 ## Middleware
 
-Seven HTTP middlewares run as a stack around every request, listed outermost first. `response_timing` is the outermost, `refresh_db_snapshot` the innermost, and a `GZipMiddleware` (responses over 512 bytes) wraps the whole stack on top:
+Six HTTP middlewares run as a stack around every request, listed outermost first. `response_timing` is the outermost and `refresh_db_snapshot` the innermost. Compression is handled by nginx in production; the Python application does not compress responses itself.
 
 | Middleware (outermost first) | Responsibility |
 |------------|----------------|

pyproject.toml

@@ -4,7 +4,8 @@ version = "1.0.0"
 description = "DevPlace - The Developer Social Network"
 requires-python = ">=3.12"
 dependencies = [
-    "fastapi",
+    "fastapi>=0.110.0",
+    "starlette>=0.37.0",
     "uvicorn[standard]",
     "jinja2",
     "python-multipart",

tests/unit/test_docs_nullable.py

@@ -1,59 +0,0 @@
-# retoor <retoor@molodetz.nl>
-
-from typing import Optional
-
-from pydantic import BaseModel
-
-from devplacepy.docs_api._shared import field
-from devplacepy.docs_examples import _is_optional, schema_example
-
-
-def test_field_nullable_parameter():
-    f = field("bio", "query", "string", False, "", "User biography", nullable=True)
-    assert f["nullable"] is True
-
-    f2 = field("username", "path", "string", True, "alice", "Target username")
-    assert f2["nullable"] is False
-
-
-def test_is_optional_optional_type():
-    assert _is_optional(Optional[str]) is True
-    assert _is_optional(Optional[int]) is True
-    assert _is_optional(Optional[list[str]]) is True
-
-
-def test_is_optional_non_optional():
-    assert _is_optional(str) is False
-    assert _is_optional(int) is False
-    assert _is_optional(list[str]) is False
-    assert _is_optional(dict) is False
-
-
-def test_schema_example_nullable_fields():
-    class NullableModel(BaseModel):
-        name: str
-        bio: Optional[str] = None
-        age: int
-        score: Optional[int] = None
-        tags: Optional[list[str]] = None
-
-    result = schema_example(NullableModel)
-
-    assert result["name"] == "string"
-    assert result["age"] == 0
-    assert result["bio"] is None
-    assert result["score"] is None
-    assert result["tags"] is None
-
-
-def test_schema_example_non_nullable_fields_unaffected():
-    class StrictModel(BaseModel):
-        x: str
-        y: int
-        z: bool
-
-    result = schema_example(StrictModel)
-
-    assert result["x"] == "string"
-    assert result["y"] == 0
-    assert result["z"] is False