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Code Issues Releases Wiki Activity

Refactoring to fastapi, reformatting with ruff

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This commit is contained in:
Michiel Scholten
2023-10-30 21:51:55 +01:00
parent 30bd835e41
commit f6f129d67c
3 changed files with 221 additions and 190 deletions
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9
pyproject.toml
View File

@@ -59,5 +59,14 @@ select = [
"W",
]
[tool.ruff.flake8-quotes]
docstring-quotes = "double"
inline-quotes = "single"
multiline-quotes = "double"
[tool.ruff.format]
# Prefer single quotes over double quotes
quote-style = "single"
[tool.ruff.mccabe]
max-complexity = 10

2
requirements-dev.in
View File

@@ -1,6 +1,6 @@
-r requirements.in
black
# black
pylint
ruff

388
src/digimarks/main.py
View File

@@ -5,26 +5,27 @@ import hashlib
import logging
import os
import shutil
from typing import Optional
from urllib.parse import urljoin, urlparse, urlunparse
import bs4
import requests
from dateutil import tz
#from flask import (Flask, abort, jsonify, make_response, redirect,
# from flask import (Flask, abort, jsonify, make_response, redirect,
# render_template, request, url_for)
from fastapi import Depends, FastAPI, HTTPException, Request, Response
from fastapi import FastAPI, HTTPException, Request, Response
from fastapi.responses import RedirectResponse
from fastapi.responses import HTMLResponse
from fastapi.middleware.cors import CORSMiddleware
from fastapi.templating import Jinja2Templates
from feedgen.feed import FeedGenerator
from pydantic import DirectoryPath, FilePath, validator
from pydantic import DirectoryPath, FilePath
from pydantic_settings import BaseSettings
from sqlalchemy import VARCHAR, Boolean, Column, DateTime, ForeignKey, Integer, String, Text, create_engine
from sqlalchemy import VARCHAR, Boolean, Column, DateTime, Integer, Text, create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker
from sqlalchemy.orm import sessionmaker, Mapped
DIGIMARKS_USER_AGENT = 'digimarks/2.0.0-dev'
@@ -34,7 +35,8 @@ DEFAULT_THEME = 'freshgreen'
class Settings(BaseSettings):
"""Configuration needed for digimarks to find its database, favicons, API integrations"""
database_file: FilePath = './bookmarks.db'
# database_file: FilePath = './bookmarks.db'
database_file: FilePath
media_dir: DirectoryPath
media_url: str = '/static/'
@@ -44,17 +46,16 @@ class Settings(BaseSettings):
settings = Settings()
print(settings.model_dump())
engine = create_engine(
f'sqlite:///{settings.database_file}', connect_args={'check_same_thread': False}
)
engine = create_engine(f'sqlite:///{settings.database_file}', connect_args={'check_same_thread': False})
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
Base = declarative_base()
app = FastAPI()
templates = Jinja2Templates(directory="templates")
templates = Jinja2Templates(directory='templates')
logger = logging.getLogger('digimarks')
if settings.debug:
@@ -63,10 +64,10 @@ if settings.debug:
# CORS configuration
app.add_middleware(
CORSMiddleware,
allow_origins=["*"], # Allow requests from everywhere
allow_origins=['*'], # Allow requests from everywhere
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
allow_methods=['*'],
allow_headers=['*'],
)
@@ -113,25 +114,28 @@ def clean_tags(tags_list):
return tags_res
magic_dict = {
b"\x1f\x8b\x08": "gz",
b"\x42\x5a\x68": "bz2",
b"\x50\x4b\x03\x04": "zip"
}
max_len = max(len(x) for x in magic_dict)
def file_type(filename):
with open(filename, "rb") as f:
"""Try to determine the file type for the file in `filename`.
:param str filename: path to file to check
:return: zip file type
:rtype: str
"""
magic_dict = {b'\x1f\x8b\x08': 'gz', b'\x42\x5a\x68': 'bz2', b'\x50\x4b\x03\x04': 'zip'}
max_len = max(len(x) for x in magic_dict)
with open(filename, 'rb') as f:
file_start = f.read(max_len)
for magic, filetype in magic_dict.items():
if file_start.startswith(magic):
return filetype
return "no match"
return 'no match'
class User(Base):
""" User account """
"""User account"""
__tablename__ = 'user'
id = Column(Integer, primary_key=True)
@@ -142,13 +146,14 @@ class User(Base):
created_date = Column(DateTime, default=datetime.datetime.now)
def generate_key(self):
""" Generate userkey """
"""Generate userkey"""
self.key = binascii.hexlify(os.urandom(24))
return self.key
class Bookmark(Base):
""" Bookmark instance, connected to User """
"""Bookmark instance, connected to User"""
__tablename__ = 'bookmark'
id = Column(Integer, primary_key=True)
@@ -158,13 +163,15 @@ class Bookmark(Base):
title = Column(VARCHAR(255), default='')
url = Column(VARCHAR(255))
note = Column(Text, default='')
#image = CharField(default='')
url_hash = Column(VARCHAR(255) , default='')
# image = CharField(default='')
url_hash = Column(VARCHAR(255), default='')
tags = Column(VARCHAR(255), default='')
starred = Column(Boolean, default=False)
# Website (domain) favicon
favicon = Column(VARCHAR(255), null=True)
# favicon = Column(VARCHAR(255), null=True)
# favicon = Column(VARCHAR(255))
favicon: Mapped[Optional[str]]
# Status code: 200 is OK, 404 is not found, for example (showing an error)
HTTP_CONNECTIONERROR = 0
@@ -177,24 +184,25 @@ class Bookmark(Base):
redirect_uri = None
created_date = Column(DateTime, default=datetime.datetime.now)
modified_date = Column(DateTime, null=True)
deleted_date = Column(DateTime, null=True)
# modified_date = Column(DateTime, null=True)
modified_date: Mapped[Optional[datetime.datetime]]
# deleted_date = Column(DateTime, null=True)
deleted_date: Mapped[Optional[datetime.datetime]]
# Bookmark status; deleting doesn't remove from DB
VISIBLE = 0
DELETED = 1
status = Column(Integer, default=VISIBLE)
class Meta:
ordering = (('created_date', 'desc'),)
def set_hash(self):
""" Generate hash """
"""Generate hash"""
self.url_hash = hashlib.md5(self.url.encode('utf-8')).hexdigest()
def set_title_from_source(self) -> str:
""" Request the title by requesting the source url """
"""Request the title by requesting the source url"""
try:
result = requests.get(self.url, headers={'User-Agent': DIGIMARKS_USER_AGENT})
self.http_status = result.status_code
@@ -210,7 +218,7 @@ class Bookmark(Base):
return self.title
def set_status_code(self) -> int:
""" Check the HTTP status of the url, as it might not exist for example """
"""Check the HTTP status of the url, as it might not exist for example"""
try:
result = requests.head(self.url, headers={'User-Agent': DIGIMARKS_USER_AGENT}, timeout=30)
self.http_status = result.status_code
@@ -219,13 +227,13 @@ class Bookmark(Base):
return self.http_status
def _set_favicon_with_iconsbetterideaorg(self, domain):
""" Fetch favicon for the domain """
"""Fetch favicon for the domain"""
fileextension = '.png'
meta = requests.head(
'http://icons.better-idea.org/icon?size=60&url=' + domain,
allow_redirects=True,
headers={'User-Agent': DIGIMARKS_USER_AGENT},
timeout=15
timeout=15,
)
if meta.url[-3:].lower() == 'ico':
fileextension = '.ico'
@@ -233,7 +241,7 @@ class Bookmark(Base):
'http://icons.better-idea.org/icon?size=60&url=' + domain,
stream=True,
headers={'User-Agent': DIGIMARKS_USER_AGENT},
timeout=15
timeout=15,
)
filename = os.path.join(settings.media_dir, 'favicons/', domain + fileextension)
with open(filename, 'wb') as out_file:
@@ -251,18 +259,18 @@ class Bookmark(Base):
self.favicon = domain + fileextension
def _set_favicon_with_realfavicongenerator(self, domain):
""" Fetch favicon for the domain """
"""Fetch favicon for the domain"""
response = requests.get(
'https://realfavicongenerator.p.rapidapi.com/favicon/icon?platform=android_chrome&site=' + domain,
stream=True,
headers={'User-Agent': DIGIMARKS_USER_AGENT, 'X-Mashape-Key': settings.MASHAPE_API_KEY}
headers={'User-Agent': DIGIMARKS_USER_AGENT, 'X-Mashape-Key': settings.MASHAPE_API_KEY},
)
if response.status_code == 404:
# Fall back to desktop favicon
response = requests.get(
'https://realfavicongenerator.p.rapidapi.com/favicon/icon?platform=desktop&site=' + domain,
stream=True,
headers={'User-Agent': DIGIMARKS_USER_AGENT, 'X-Mashape-Key': settings.MASHAPE_API_KEY}
headers={'User-Agent': DIGIMARKS_USER_AGENT, 'X-Mashape-Key': settings.MASHAPE_API_KEY},
)
# Debug for the moment
print(domain)
@@ -293,7 +301,7 @@ class Bookmark(Base):
self.favicon = domain + fileextension
def set_favicon(self):
""" Fetch favicon for the domain """
"""Fetch favicon for the domain"""
u = urlparse(self.url)
domain = u.netloc
if os.path.isfile(os.path.join(settings.media_dir, 'favicons/', domain + '.png')):
@@ -304,11 +312,11 @@ class Bookmark(Base):
# If file exists, don't re-download it
self.favicon = domain + '.ico'
return
#self._set_favicon_with_iconsbetterideaorg(domain)
# self._set_favicon_with_iconsbetterideaorg(domain)
self._set_favicon_with_realfavicongenerator(domain)
def set_tags(self, newtags):
""" Set tags from `tags`, strip and sort them """
"""Set tags from `tags`, strip and sort them"""
tags_split = newtags.split(',')
tags_clean = clean_tags(tags_split)
self.tags = ','.join(tags_clean)
@@ -334,7 +342,7 @@ class Bookmark(Base):
@property
def tags_list(self):
""" Get the tags as a list, iterable in template """
"""Get the tags as a list, iterable in template"""
if self.tags:
return self.tags.split(',')
return []
@@ -355,7 +363,8 @@ class Bookmark(Base):
class PublicTag(Base):
""" Publicly shared tag """
"""Publicly shared tag"""
__tablename__ = 'publictag'
id = Column(Integer, primary_key=True)
@@ -365,12 +374,12 @@ class PublicTag(Base):
created_date = Column(DateTime, default=datetime.datetime.now)
def generate_key(self):
""" Generate hash-based key for publicly shared tag """
"""Generate hash-based key for publicly shared tag"""
self.tagkey = binascii.hexlify(os.urandom(16))
def get_tags_for_user(userkey):
""" Extract all tags from the bookmarks """
"""Extract all tags from the bookmarks"""
bookmarks = Bookmark.select().filter(Bookmark.userkey == userkey, Bookmark.status == Bookmark.VISIBLE)
tags = []
for bookmark in bookmarks:
@@ -379,7 +388,7 @@ def get_tags_for_user(userkey):
def get_cached_tags(userkey):
""" Fail-safe way to get the cached tags for `userkey` """
"""Fail-safe way to get the cached tags for `userkey`"""
try:
return all_tags[userkey]
except KeyError:
@@ -401,15 +410,19 @@ def make_external(request: Request, url):
def _find_bookmarks(userkey, filter_text) -> list[Bookmark]:
"""Look up bookmark for `userkey` which contains `filter_text` in its properties"""
return Bookmark.select().where(
return (
Bookmark.select()
.where(
Bookmark.userkey == userkey,
(
Bookmark.title.contains(filter_text) |
Bookmark.url.contains(filter_text) |
Bookmark.note.contains(filter_text)
Bookmark.title.contains(filter_text)
| Bookmark.url.contains(filter_text)
| Bookmark.note.contains(filter_text)
),
Bookmark.status == Bookmark.VISIBLE
).order_by(Bookmark.created_date.desc())
Bookmark.status == Bookmark.VISIBLE,
)
.order_by(Bookmark.created_date.desc())
)
# @app.errorhandler(404)
@@ -420,93 +433,104 @@ def _find_bookmarks(userkey, filter_text) -> list[Bookmark]:
@app.get('/')
def index():
""" Homepage, point visitors to project page """
"""Homepage, point visitors to project page"""
# theme = themes[DEFAULT_THEME]
# return render_template('index.html', theme=theme)
return {}
def get_bookmarks(request: Request, userkey, filtermethod=None, sortmethod=None):
""" User homepage, list their bookmarks, optionally filtered and/or sorted """
#return object_list('bookmarks.html', Bookmark.select())
#user = User.select(key=userkey)
#if user:
def get_bookmarks(request: Request, user_key, filter_method=None, sort_method=None):
"""User homepage, list their bookmarks, optionally filtered and/or sorted"""
# return object_list('bookmarks.html', Bookmark.select())
# user = User.select(key=userkey)
# if user:
# bookmarks = Bookmark.select(User=user)
# return render_template('bookmarks.html', bookmarks)
#else:
# else:
# abort(404)
message = request.args.get('message')
bookmarktags = get_cached_tags(userkey)
bookmarktags = get_cached_tags(user_key)
filter_text = ''
if request.form:
filter_text = request.form['filter_text']
filter_starred = False
if filtermethod and filtermethod.lower() == 'starred':
if filter_method and filter_method.lower() == 'starred':
filter_starred = True
filter_broken = False
if filtermethod and filtermethod.lower() == 'broken':
if filter_method and filter_method.lower() == 'broken':
filter_broken = True
filter_note = False
if filtermethod and filtermethod.lower() == 'note':
if filter_method and filter_method.lower() == 'note':
filter_note = True
if filter_text:
bookmarks = _find_bookmarks(userkey, filter_text)
bookmarks = _find_bookmarks(user_key, filter_text)
elif filter_starred:
bookmarks = Bookmark.select().where(Bookmark.userkey == userkey,
Bookmark.starred).order_by(Bookmark.created_date.desc())
bookmarks = (
Bookmark.select()
.where(Bookmark.userkey == user_key, Bookmark.starred)
.order_by(Bookmark.created_date.desc())
)
elif filter_broken:
bookmarks = Bookmark.select().where(Bookmark.userkey == userkey,
Bookmark.http_status != 200).order_by(Bookmark.created_date.desc())
bookmarks = (
Bookmark.select()
.where(Bookmark.userkey == user_key, Bookmark.http_status != 200)
.order_by(Bookmark.created_date.desc())
)
elif filter_note:
bookmarks = Bookmark.select().where(Bookmark.userkey == userkey,
Bookmark.note != '').order_by(Bookmark.created_date.desc())
bookmarks = (
Bookmark.select()
.where(Bookmark.userkey == user_key, Bookmark.note != '')
.order_by(Bookmark.created_date.desc())
)
else:
bookmarks = Bookmark.select().where(
Bookmark.userkey == userkey,
Bookmark.status == Bookmark.VISIBLE
).order_by(Bookmark.created_date.desc())
bookmarks = (
Bookmark.select()
.where(Bookmark.userkey == user_key, Bookmark.status == Bookmark.VISIBLE)
.order_by(Bookmark.created_date.desc())
)
return bookmarks, bookmarktags, filter_text, message
@app.get('/<userkey>', response_class=HTMLResponse)
@app.post('/<userkey>', response_class=HTMLResponse)
@app.route('/<userkey>/filter/<filtermethod>', methods=['GET', 'POST'])
@app.route('/<userkey>/sort/<sortmethod>', methods=['GET', 'POST'])
@app.route('/<userkey>/<show_as>', methods=['GET', 'POST'])
@app.route('/<userkey>/<show_as>/filter/<filtermethod>', methods=['GET', 'POST'])
@app.route('/<userkey>/<show_as>/sort/<sortmethod>', methods=['GET', 'POST'])
def bookmarks_page(request: Request, userkey, filtermethod=None, sortmethod=None, show_as='cards'):
bookmarks, bookmarktags, filter_text, message = get_bookmarks(request, userkey, filtermethod, sortmethod)
theme = get_theme(userkey)
@app.get('/{user_key}', response_class=HTMLResponse)
@app.post('/{user_key}', response_class=HTMLResponse)
@app.route('/<user_key>/filter/<filtermethod>', methods=['GET', 'POST'])
@app.route('/<user_key>/sort/<sortmethod>', methods=['GET', 'POST'])
@app.route('/<user_key>/<show_as>', methods=['GET', 'POST'])
@app.route('/<user_key>/<show_as>/filter/<filtermethod>', methods=['GET', 'POST'])
@app.route('/<user_key>/<show_as>/sort/<sortmethod>', methods=['GET', 'POST'])
def bookmarks_page(request: Request, user_key, filter_method=None, sort_method=None, show_as='cards'):
bookmarks, bookmarktags, filter_text, message = get_bookmarks(request, user_key, filter_method, sort_method)
theme = get_theme(user_key)
return templates.TemplateResponse(
'bookmarks.html',
bookmarks=bookmarks,
userkey=userkey,
userkey=user_key,
tags=bookmarktags,
filter_text=filter_text,
message=message,
theme=theme,
editable=True, # bookmarks can be edited
showtags=True, # tags should be shown with the bookmarks
filtermethod=filtermethod,
sortmethod=sortmethod,
filtermethod=filter_method,
sortmethod=sort_method,
show_as=show_as, # show list of bookmarks instead of cards
)
@app.get('/<userkey>/js')
def bookmarks_js(userkey):
""" Return list of bookmarks with their favicons, to be used for autocompletion """
bookmarks = Bookmark.select().where(
Bookmark.userkey == userkey,
Bookmark.status == Bookmark.VISIBLE
).order_by(Bookmark.created_date.desc())
@app.get('/{user_key}/js')
def bookmarks_js(user_key):
"""Return list of bookmarks with their favicons, to be used for autocompletion"""
bookmarks = (
Bookmark.select()
.where(Bookmark.userkey == user_key, Bookmark.status == Bookmark.VISIBLE)
.order_by(Bookmark.created_date.desc())
)
result = []
for bookmark in bookmarks:
result.append({'title': bookmark.title})
@@ -521,13 +545,11 @@ def bookmarks_js(userkey):
@app.get('/r/<userkey>/<urlhash>', response_class=HTMLResponse)
def bookmark_redirect(userkey, urlhash):
""" Securely redirect a bookmark to its url, stripping referrer (if browser plays nice) """
"""Securely redirect a bookmark to its url, stripping referrer (if browser plays nice)"""
# @TODO: add counter to this bookmark
try:
bookmark = Bookmark.get(
Bookmark.url_hash == urlhash,
Bookmark.userkey == userkey,
Bookmark.status == Bookmark.VISIBLE
Bookmark.url_hash == urlhash, Bookmark.userkey == userkey, Bookmark.status == Bookmark.VISIBLE
)
except Bookmark.DoesNotExist:
raise HTTPException(status_code=404, detail='Bookmark not found')
@@ -554,20 +576,19 @@ def bookmarks_json(request: Request, userkey, filtermethod=None, sortmethod=None
@app.route('/api/v1/<userkey>/<urlhash>')
def bookmark_json(userkey, urlhash):
""" Serialise bookmark to json """
"""Serialise bookmark to json"""
try:
bookmark = Bookmark.get(
Bookmark.url_hash == urlhash,
Bookmark.userkey == userkey,
Bookmark.status == Bookmark.VISIBLE
Bookmark.url_hash == urlhash, Bookmark.userkey == userkey, Bookmark.status == Bookmark.VISIBLE
)
return bookmark.to_dict()
except Bookmark.DoesNotExist:
raise HTTPException(status_code=404, detail='Bookmark not found')
@app.route('/api/v1/<userkey>/search/<filter_text>')
def search_bookmark_titles_json(userkey, filter_text):
""" Serialise bookmark to json """
"""Serialise bookmark to json"""
bookmarks = _find_bookmarks(userkey, filter_text)
result = []
for bookmark in bookmarks:
@@ -578,7 +599,7 @@ def search_bookmark_titles_json(userkey, filter_text):
@app.get('/<userkey>/<urlhash>', response_class=HTMLResponse)
@app.get('/<userkey>/<urlhash>/edit', response_class=HTMLResponse)
def editbookmark(request: Request, userkey, urlhash):
""" Bookmark edit form """
"""Bookmark edit form"""
# bookmark = getbyurlhash()
try:
bookmark = Bookmark.get(Bookmark.url_hash == urlhash, Bookmark.userkey == userkey)
@@ -598,13 +619,13 @@ def editbookmark(request: Request, userkey, urlhash):
message=message,
formaction='edit',
tags=tags,
theme=theme
theme=theme,
)
@app.get('/<userkey>/add', response_class=HTMLResponse)
def addbookmark(request: Request, userkey):
""" Bookmark add form """
"""Bookmark add form"""
url = request.args.get('url')
if not url:
url = ''
@@ -615,18 +636,12 @@ def addbookmark(request: Request, userkey):
tags = get_cached_tags(userkey)
theme = get_theme(userkey)
return templates.TemplateResponse(
'edit.html',
action='Add bookmark',
userkey=userkey,
bookmark=bookmark,
tags=tags,
message=message,
theme=theme
'edit.html', action='Add bookmark', userkey=userkey, bookmark=bookmark, tags=tags, message=message, theme=theme
)
def updatebookmark(request: Request, userkey, urlhash=None):
""" Add (no urlhash) or edit (urlhash is set) a bookmark """
"""Add (no urlhash) or edit (urlhash is set) a bookmark"""
title = request.form.get('title')
url = request.form.get('url')
tags = request.form.get('tags')
@@ -643,7 +658,9 @@ def updatebookmark(request: Request, userkey, urlhash=None):
bookmark, created = Bookmark.get_or_create(url=url, userkey=userkey)
if not created:
message = 'Existing bookmark, did not overwrite with new values'
return RedirectResponse(request.url_for('editbookmark', userkey=userkey, urlhash=bookmark.url_hash, message=message))
return RedirectResponse(
request.url_for('editbookmark', userkey=userkey, urlhash=bookmark.url_hash, message=message)
)
elif url:
# Existing bookmark, get from DB
bookmark = Bookmark.get(Bookmark.userkey == userkey, Bookmark.url_hash == urlhash)
@@ -661,7 +678,7 @@ def updatebookmark(request: Request, userkey, urlhash=None):
bookmark.set_tags(tags)
bookmark.note = note
bookmark.set_hash()
#bookmark.fetch_image()
# bookmark.fetch_image()
if not title:
# Title was empty, automatically fetch it from the url, will also update the status code
bookmark.set_title_from_source()
@@ -680,26 +697,27 @@ def updatebookmark(request: Request, userkey, urlhash=None):
@app.route('/<userkey>/adding', methods=['GET', 'POST'])
#@app.route('/<userkey>/adding')
def addingbookmark(request: Request, userkey):
""" Add the bookmark from form submit by /add """
tags = get_cached_tags(userkey)
# @app.route('/<userkey>/adding')
def adding_bookmark(request: Request, user_key):
"""Add the bookmark from form submit by /add"""
tags = get_cached_tags(user_key)
if request.method == 'POST':
bookmark = updatebookmark(request, userkey)
bookmark = updatebookmark(request, user_key)
if not bookmark:
return RedirectResponse(request.url_for('addbookmark', userkey=userkey, message='No url provided', tags=tags))
return RedirectResponse(
request.url_for('addbookmark', userkey=user_key, message='No url provided', tags=tags)
)
if type(bookmark).__name__ == 'Response':
return bookmark
all_tags[userkey] = get_tags_for_user(userkey)
return RedirectResponse(request.url_for('editbookmark', userkey=userkey, urlhash=bookmark.url_hash))
return RedirectResponse(request.url_for('addbookmark', userkey=userkey, tags=tags))
all_tags[user_key] = get_tags_for_user(user_key)
return RedirectResponse(request.url_for('editbookmark', userkey=user_key, urlhash=bookmark.url_hash))
return RedirectResponse(request.url_for('addbookmark', userkey=user_key, tags=tags))
@app.route('/<userkey>/<urlhash>/editing', methods=['GET', 'POST'])
def editingbookmark(request: Request, userkey, urlhash):
""" Edit the bookmark from form submit """
"""Edit the bookmark from form submit"""
if request.method == 'POST':
bookmark = updatebookmark(request, userkey, urlhash=urlhash)
all_tags[userkey] = get_tags_for_user(userkey)
@@ -709,26 +727,23 @@ def editingbookmark(request: Request, userkey, urlhash):
@app.route('/<userkey>/<urlhash>/delete', methods=['GET', 'POST'])
def deletingbookmark(request: Request, userkey, urlhash):
""" Delete the bookmark from form submit by <urlhash>/delete """
"""Delete the bookmark from form submit by <urlhash>/delete"""
query = Bookmark.update(status=Bookmark.DELETED).where(Bookmark.userkey == userkey, Bookmark.url_hash == urlhash)
query.execute()
query = Bookmark.update(deleted_date=datetime.datetime.now()).where(
Bookmark.userkey == userkey,
Bookmark.url_hash == urlhash
Bookmark.userkey == userkey, Bookmark.url_hash == urlhash
)
query.execute()
message = 'Bookmark deleted. <a href="{}">Undo deletion</a>'.format(request.url_for(
'undeletebookmark',
userkey=userkey,
urlhash=urlhash
))
message = 'Bookmark deleted. <a href="{}">Undo deletion</a>'.format(
request.url_for('undeletebookmark', userkey=userkey, urlhash=urlhash)
)
all_tags[userkey] = get_tags_for_user(userkey)
return RedirectResponse(request.url_for('bookmarks_page', userkey=userkey, message=message))
@app.get('/<userkey>/<urlhash>/undelete')
def undeletebookmark(request: Request, userkey, urlhash):
""" Undo deletion of the bookmark identified by urlhash """
"""Undo deletion of the bookmark identified by urlhash"""
query = Bookmark.update(status=Bookmark.VISIBLE).where(Bookmark.userkey == userkey, Bookmark.url_hash == urlhash)
query.execute()
message = 'Bookmark restored'
@@ -738,9 +753,9 @@ def undeletebookmark(request: Request, userkey, urlhash):
@app.get('/<userkey>/tags', response_class=HTMLResponse)
def tags_page(userkey):
""" Overview of all tags used by user """
"""Overview of all tags used by user"""
tags = get_cached_tags(userkey)
#publictags = PublicTag.select().where(Bookmark.userkey == userkey)
# publictags = PublicTag.select().where(Bookmark.userkey == userkey)
alltags = []
for tag in tags:
try:
@@ -748,11 +763,11 @@ def tags_page(userkey):
except PublicTag.DoesNotExist:
publictag = None
total = Bookmark.select().where(
Bookmark.userkey == userkey,
Bookmark.tags.contains(tag),
Bookmark.status == Bookmark.VISIBLE
).count()
total = (
Bookmark.select()
.where(Bookmark.userkey == userkey, Bookmark.tags.contains(tag), Bookmark.status == Bookmark.VISIBLE)
.count()
)
alltags.append({'tag': tag, 'publictag': publictag, 'total': total})
totaltags = len(alltags)
totalbookmarks = Bookmark.select().where(Bookmark.userkey == userkey, Bookmark.status == Bookmark.VISIBLE).count()
@@ -773,18 +788,18 @@ def tags_page(userkey):
totalhttperrorstatus=totalhttperrorstatus,
totalnotes=totalnotes,
userkey=userkey,
theme=theme
theme=theme,
)
@app.get('/<userkey>/tag/<tag>', response_class=HTMLResponse)
def tag_page(request: Request, userkey, tag):
""" Overview of all bookmarks with a certain tag """
bookmarks = Bookmark.select().where(
Bookmark.userkey == userkey,
Bookmark.tags.contains(tag),
Bookmark.status == Bookmark.VISIBLE
).order_by(Bookmark.created_date.desc())
"""Overview of all bookmarks with a certain tag"""
bookmarks = (
Bookmark.select()
.where(Bookmark.userkey == userkey, Bookmark.tags.contains(tag), Bookmark.status == Bookmark.VISIBLE)
.order_by(Bookmark.created_date.desc())
)
tags = get_cached_tags(userkey)
pageheader = 'tag: ' + tag
message = request.args.get('message')
@@ -811,20 +826,24 @@ def tag_page(request: Request, userkey, tag):
def get_publictag(tagkey):
""" Return tag and bookmarks in this public tag collection """
"""Return tag and bookmarks in this public tag collection"""
this_tag = PublicTag.get(PublicTag.tagkey == tagkey)
bookmarks = Bookmark.select().where(
bookmarks = (
Bookmark.select()
.where(
Bookmark.userkey == this_tag.userkey,
Bookmark.tags.contains(this_tag.tag),
Bookmark.status == Bookmark.VISIBLE
).order_by(Bookmark.created_date.desc())
Bookmark.status == Bookmark.VISIBLE,
)
.order_by(Bookmark.created_date.desc())
)
return this_tag, bookmarks
@app.get('/pub/<tagkey>', response_class=HTMLResponse)
def publictag_page(tagkey):
""" Read-only overview of the bookmarks in the userkey/tag of this PublicTag """
#this_tag = get_object_or_404(PublicTag.select().where(PublicTag.tagkey == tagkey))
"""Read-only overview of the bookmarks in the userkey/tag of this PublicTag"""
# this_tag = get_object_or_404(PublicTag.select().where(PublicTag.tagkey == tagkey))
try:
this_tag, bookmarks = get_publictag(tagkey)
# theme = themes[DEFAULT_THEME]
@@ -835,7 +854,7 @@ def publictag_page(tagkey):
tag=this_tag.tag,
action=this_tag.tag,
tagkey=tagkey,
theme=theme
theme=theme,
)
except PublicTag.DoesNotExist:
raise HTTPException(status_code=404, detail='Public tag not found')
@@ -843,7 +862,7 @@ def publictag_page(tagkey):
@app.route('/api/v1/pub/<tagkey>')
def publictag_json(tagkey):
""" json representation of the Read-only overview of the bookmarks in the userkey/tag of this PublicTag """
"""Json representation of the Read-only overview of the bookmarks in the userkey/tag of this PublicTag"""
try:
this_tag, bookmarks = get_publictag(tagkey)
result = {
@@ -861,13 +880,13 @@ def publictag_json(tagkey):
@app.get('/pub/<tagkey>/feed')
async def publictag_feed(request: Request, tagkey: str):
""" rss/atom representation of the Read-only overview of the bookmarks in the userkey/tag of this PublicTag """
"""rss/atom representation of the Read-only overview of the bookmarks in the userkey/tag of this PublicTag"""
try:
this_tag = PublicTag.get(PublicTag.tagkey == tagkey)
bookmarks = Bookmark.select().where(
Bookmark.userkey == this_tag.userkey,
Bookmark.tags.contains(this_tag.tag),
Bookmark.status == Bookmark.VISIBLE
Bookmark.status == Bookmark.VISIBLE,
)
feed = FeedGenerator()
@@ -942,7 +961,7 @@ def removepublictag(request: Request, userkey, tag, tagkey):
@app.route('/<systemkey>/adduser')
def adduser(systemkey):
""" Add user endpoint, convenience """
"""Add user endpoint, convenience"""
if systemkey == settings.SYSTEMKEY:
newuser = User()
newuser.generate_key()
@@ -951,12 +970,12 @@ def adduser(systemkey):
all_tags[newuser.key] = []
return {'user': f'/{newuser.key.decode("utf-8")}'}
else:
raise HTTPException(status_code=404, detail='I can''t let you do that Dave')
raise HTTPException(status_code=404, detail='I can\'t let you do that Dave')
@app.route('/<systemkey>/refreshfavicons')
def refreshfavicons(systemkey):
""" Add user endpoint, convenience """
"""Add user endpoint, convenience"""
if systemkey == settings.SYSTEMKEY:
bookmarks = Bookmark.select()
for bookmark in bookmarks:
@@ -969,17 +988,19 @@ def refreshfavicons(systemkey):
bookmark.set_favicon()
return {'message': 'Done refreshing icons'}
else:
raise HTTPException(status_code=404, detail='I can''t let you do that Dave')
raise HTTPException(status_code=404, detail='I can\'t let you do that Dave')
@app.route('/<systemkey>/findmissingfavicons')
def findmissingfavicons(systemkey):
""" Add user endpoint, convenience """
"""Add user endpoint, convenience"""
if systemkey == settings.SYSTEMKEY:
bookmarks = Bookmark.select()
for bookmark in bookmarks:
try:
if not bookmark.favicon or not os.path.isfile(os.path.join(settings.media_dir, 'favicons', bookmark.favicon)):
if not bookmark.favicon or not os.path.isfile(
os.path.join(settings.media_dir, 'favicons', bookmark.favicon)
):
# This favicon is missing
# Clear favicon, so fallback can be used instead of showing a broken image
bookmark.favicon = None
@@ -991,22 +1012,23 @@ def findmissingfavicons(systemkey):
print(e)
return {'message': 'Done finding missing icons'}
else:
raise HTTPException(status_code=404, detail='I can''t let you do that Dave')
raise HTTPException(status_code=404, detail='I can\'t let you do that Dave')
# Initialisation == create the bookmark, user and public tag tables if they do not exist
Bookmark.create_table(True)
User.create_table(True)
PublicTag.create_table(True)
# TODO: switch to alembic migrations
# Bookmark.create_table(True)
# User.create_table(True)
# PublicTag.create_table(True)
users = User.select()
print('Current user keys:')
for user in users:
all_tags[user.key] = get_tags_for_user(user.key)
usersettings[user.key] = {'theme': user.theme}
print(user.key)
# users = User.select()
# print('Current user keys:')
# for user in users:
# all_tags[user.key] = get_tags_for_user(user.key)
# usersettings[user.key] = {'theme': user.theme}
# print(user.key)
# Run when called standalone
if __name__ == '__main__':
# run the application
app.run(host='0.0.0.0', port=9999, debug=True)
# if __name__ == '__main__':
# run the application
# app.run(host='0.0.0.0', port=9999, debug=True)