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https://gitlab.archlinux.org/archlinux/aurweb.git
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2df90ce280
+ Mounted static files (at web/html) to /static.
+ Added AURWEB_VERSION to aurweb.config (this is used around HTML
to refer back to aurweb's release on git.archlinux.org), so we
need it easily accessible in the Python codebase.
+ Implemented basic Jinja2 partials to put together whole aurweb
pages. This may be missing some things currently and is a WIP
until this set is ready to be merged.
+ Added config [options] aurwebdir = YOUR_AUR_ROOT; this configuration
option should specify the root directory of the aurweb project.
It is used by various parts of the FastAPI codebase to target
project directories.
Added routes via aurweb.routers.html:
* POST /language: Set your session language.
* GET /favicon.ico: Redirect to /static/images/favicon.ico.
* Some browsers always look for $ROOT/favicon.ico to get an icon
for the page being loaded, regardless of a specified "shortcut
icon" given in a <link> directive.
* GET /: Home page; WIP.
* Updated aurweb.routers.html.language passes query parameters to
its next redirection.
When calling aurweb.templates.render_template, the context passed should
be formed via the aurweb.templates.make_context. See
aurweb.routers.html.index for an example of this.
Signed-off-by: Kevin Morris <kevr@0cost.org>
50 lines
1.7 KiB
Python
50 lines
1.7 KiB
Python
""" AURWeb's primary routing module. Define all routes via @app.app.{get,post}
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decorators in some way; more complex routes should be defined in their
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own modules and imported here. """
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from http import HTTPStatus
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from urllib.parse import unquote
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from fastapi import APIRouter, Form, Request
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from fastapi.responses import HTMLResponse, RedirectResponse
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from aurweb.templates import make_context, render_template
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router = APIRouter()
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@router.get("/favicon.ico")
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async def favicon(request: Request):
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""" Some browsers attempt to find a website's favicon via root uri at
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/favicon.ico, so provide a redirection here to our static icon. """
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return RedirectResponse("/static/images/favicon.ico")
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@router.post("/language", response_class=RedirectResponse)
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async def language(request: Request,
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set_lang: str = Form(...),
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next: str = Form(...),
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q: str = Form(default=None)):
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""" A POST route used to set a session's language.
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Return a 303 See Other redirect to {next}?next={next}. If we are
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setting the language on any page, we want to preserve query
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parameters across the redirect.
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"""
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from aurweb.asgi import routes
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if unquote(next) not in routes:
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return HTMLResponse(
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b"Invalid 'next' parameter.",
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status_code=400)
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query_string = "?" + q if q else str()
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response = RedirectResponse(url=f"{next}{query_string}",
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status_code=int(HTTPStatus.SEE_OTHER))
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response.set_cookie("AURLANG", set_lang)
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return response
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@router.get("/", response_class=HTMLResponse)
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async def index(request: Request):
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""" Homepage route. """
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context = make_context(request, "Home")
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return render_template("index.html", context)
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