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Add new pages module

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Adam Hopkins 2023-01-26 15:52:26 +02:00
parent e8bb2834d6
commit 39a4a75dcb
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GPG Key ID: 9F85EE6C807303FB
1 changed files with 8 additions and 57 deletions
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65
sanic/response/convenience.py
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@ -8,16 +8,15 @@ from os import path
from pathlib import Path, PurePath
from stat import S_ISDIR
from time import time
from typing import Any, AnyStr, Callable, Dict, Iterable, Optional, Union
from typing import Any, AnyStr, Callable, Dict, Iterable, Optional, Union, cast
from urllib.parse import quote_plus
from html5tagger import Document, E
from sanic.compat import Header, open_async, stat_async
from sanic.constants import DEFAULT_HTTP_CONTENT_TYPE
from sanic.helpers import Default, _default
from sanic.log import logger
from sanic.models.protocol_types import HTMLProtocol, Range
from sanic.pages.autoindex_page import AutoIndexPage, FileInfo
from .types import HTTPResponse, JSONResponse, ResponseStream
@ -349,22 +348,6 @@ async def file_stream(
class AutoIndex:
STYLE = """
html { font-family: sans-serif; }
main { padding: 1rem; }
table { width: 100%; max-width: 1200px; }
td { font-family: monospace; }
table.autoindex td:first-child { width: 65% }
table.autoindex td:last-child { text-align: right; width: 15%; }
span.icon { margin-right: 1rem; }
@media (prefers-color-scheme: dark) {
html { background: #111; color: #ccc; }
a { color: #ccc; }
a:visited { color: #777; }
}
"""
TITLE = "📁 File browser"
def __init__(
self, directory: Path, autoindex: bool, index_name: str
) -> None:
@ -381,42 +364,8 @@ class AutoIndex:
return await file(index_file)
async def index(self):
return html(self.render())
def render(self) -> str:
doc = Document(title=self.TITLE, lang="en")
self._head(doc)
with doc.main:
self._headline(doc)
self._file_table(doc)
return str(doc)
def _head(self, doc: Document):
doc.head.title(self.TITLE).style(self.STYLE)
def _headline(self, doc: Document):
doc.h1(self.TITLE)
def _file_table(self, doc: Document):
with doc.table(class_="autoindex"):
self._parent(doc)
for f in self._iter_files():
del f["priority"]
self._file_cell(doc, **f)
def _parent(self, doc: Document):
self._file_cell(doc, "📁", "..", "", "")
def _file_cell(
self,
doc: Document,
icon: str,
file_name: str,
file_access: str,
file_size: str,
):
first = E.span(icon, class_="icon").a(file_name, href=file_name)
doc.tr.td(first).td(file_access).td(file_size)
page = AutoIndexPage(self._iter_files())
return html(page.render())
def _prepare_file(self, path: Path) -> Dict[str, Union[int, str]]:
stat = path.stat()
@ -434,6 +383,8 @@ class AutoIndex:
"file_size": stat.st_size,
}
def _iter_files(self) -> Iterable[Dict[str, Any]]:
def _iter_files(self) -> Iterable[FileInfo]:
prepared = [self._prepare_file(f) for f in self.directory.iterdir()]
return sorted(prepared, key=itemgetter("priority"))
for item in sorted(prepared, key=itemgetter("priority")):
del item["priority"]
yield cast(FileInfo, item)