This is a reusable plain version the varia library website. You can host your own website of books using just a simple csv file
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import csv
import os
import flask_apscheduler
from flask import Flask
from whoosh.fields import *
from whoosh.index import create_in
from whoosh.qparser import QueryParser
from csvparser.csvparser import concatenate_csv_row, getfullpublication
SCRIPT_DIR = os.path.dirname(__file__)
DATA_DIR = os.path.abspath(os.path.join(SCRIPT_DIR, "data"))
def create_app():
APP = Flask(__name__, static_folder="static")
APP.config["SECRET_KEY"] = "ty4425hk54a21eee5719b9s9df7sdfklx"
APP.config["UPLOAD_FOLDER"] = "tmpupload"
scheduler = flask_apscheduler.APScheduler()
scheduler.api_enabled = False
scheduler.init_app(APP)
scheduler.start()
index_books()
@scheduler.task("interval", id="update", minutes=10)
def update():
index_books()
return APP
def index_books():
filename = os.path.join(DATA_DIR, "varlib.csv")
schema = Schema(
title=TEXT(stored=True), path=ID(stored=True), content=TEXT
)
ix = create_in(DATA_DIR, schema)
writer = ix.writer()
with open(filename, "r", encoding="utf_8_sig") as libcsv:
csv_as_dict = csv.DictReader(libcsv)
for row in csv_as_dict:
rowcontent = concatenate_csv_row(row)
writer.add_document(title=row["Id"], path="/a", content=rowcontent)
writer.commit()