ArchiveBox/archivebox/api/v1_api.py

115 lines
4.6 KiB
Python

__package__ = "archivebox.api"
from io import StringIO
from traceback import format_exception
from contextlib import redirect_stdout, redirect_stderr
from django.http import HttpRequest, HttpResponse
from django.core.exceptions import ObjectDoesNotExist, EmptyResultSet, PermissionDenied
from django.contrib.auth.models import User
from ninja import NinjaAPI, Swagger
# TODO: explore adding https://eadwincode.github.io/django-ninja-extra/
from archivebox.config import VERSION
from archivebox.config.version import get_COMMIT_HASH
from archivebox.api.auth import API_AUTH_METHODS
from archivebox.api.models import APIToken
COMMIT_HASH = get_COMMIT_HASH() or "unknown"
html_description = f"""
<h3>Welcome to your ArchiveBox server's REST API <code>[v1 ALPHA]</code> homepage!</h3>
<br/>
<i><b>WARNING: This API is still in an early development stage and may change!</b></i>
<br/>
<ul>
<li>⬅️ Manage your server: <a href="/admin/api/"><b>Setup API Keys</b></a>, <a href="/admin/">Go to your Server Admin UI</a>, <a href="/">Go to your Snapshots list</a>
<li>💬 Ask questions and get help here: <a href="https://zulip.archivebox.io">ArchiveBox Chat Forum</a></li>
<li>🐞 Report API bugs here: <a href="https://github.com/ArchiveBox/ArchiveBox/issues">Github Issues</a></li>
<li>📚 ArchiveBox Documentation: <a href="https://github.com/ArchiveBox/ArchiveBox/wiki">Github Wiki</a></li>
<li>📜 See the API source code: <a href="https://github.com/ArchiveBox/ArchiveBox/blob/dev/archivebox/api"><code>archivebox/api/</code></a></li>
</ul>
<small>Served by ArchiveBox v{VERSION} (<a href="https://github.com/ArchiveBox/ArchiveBox/commit/{COMMIT_HASH}"><code>{COMMIT_HASH[:8]}</code></a>), API powered by <a href="https://django-ninja.dev/"><code>django-ninja</code></a>.</small>
"""
def register_urls(api: NinjaAPI) -> NinjaAPI:
api.add_router("/auth/", "archivebox.api.v1_auth.router")
api.add_router("/core/", "archivebox.api.v1_core.router")
api.add_router("/crawls/", "archivebox.api.v1_crawls.router")
api.add_router("/cli/", "archivebox.api.v1_cli.router")
api.add_router("/machine/", "archivebox.api.v1_machine.router")
api.add_router("/personas/", "archivebox.api.v1_personas.router")
return api
class NinjaAPIWithIOCapture(NinjaAPI):
def create_temporal_response(self, request: HttpRequest) -> HttpResponse:
stdout, stderr = StringIO(), StringIO()
with redirect_stderr(stderr):
with redirect_stdout(stdout):
setattr(request, "stdout", stdout)
setattr(request, "stderr", stderr)
response = super().create_temporal_response(request)
# Disable caching of API responses entirely
response["Cache-Control"] = "no-store"
# Add debug stdout and stderr headers to response
response["X-ArchiveBox-Stdout"] = stdout.getvalue().replace("\n", "\\n")[:200]
response["X-ArchiveBox-Stderr"] = stderr.getvalue().replace("\n", "\\n")[:200]
# response['X-ArchiveBox-View'] = self.get_openapi_operation_id(request) or 'Unknown'
# Add Auth Headers to response
api_token_attr = request.__dict__.get("_api_token")
api_token = api_token_attr if isinstance(api_token_attr, APIToken) else None
token_expiry = api_token.expires.isoformat() if api_token and api_token.expires else "Never"
response["X-ArchiveBox-Auth-Method"] = str(request.__dict__.get("_api_auth_method", "None"))
response["X-ArchiveBox-Auth-Expires"] = token_expiry
response["X-ArchiveBox-Auth-Token-Id"] = str(api_token.id) if api_token else "None"
response["X-ArchiveBox-Auth-User-Id"] = str(request.user.pk) if request.user.pk else "None"
response["X-ArchiveBox-Auth-User-Username"] = request.user.username if isinstance(request.user, User) else "None"
return response
api = NinjaAPIWithIOCapture(
title="ArchiveBox API",
description=html_description,
version=VERSION,
auth=API_AUTH_METHODS,
urls_namespace="api-1",
docs=Swagger(settings={"persistAuthorization": True}),
)
api = register_urls(api)
urls = api.urls
@api.exception_handler(Exception)
def generic_exception_handler(request, err):
status = 503
if isinstance(err, (ObjectDoesNotExist, EmptyResultSet, PermissionDenied)):
status = 404
print("".join(format_exception(err)))
return api.create_response(
request,
{
"succeeded": False,
"message": f"{err.__class__.__name__}: {err}",
"errors": [
"".join(format_exception(err)),
],
},
status=status,
)