48 lines
1.4 KiB
Python
48 lines
1.4 KiB
Python
#!/usr/bin/env python3
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from xml.etree import ElementTree
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import zipfile
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from flask import Flask, render_template
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app = Flask(__name__)
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data = []
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attributes= ["title",
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"authors",
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"isbn"]
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def updateData():
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out = []
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f = zipfile.ZipFile("library.tc")
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tree = ElementTree.parse(f.open("tellico.xml"))
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collection = tree.getroot()[0]
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ns = "{http://periapsis.org/tellico/}"
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for book in collection.iter(ns + "entry"):
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bookout = {}
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bookout["id"] = int(book.find(ns + "id").text)
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bookout["title"] = book.find(ns + "title").text if (book.find(ns + "title") != None) else ""
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bookout["isbn"] = book.find(ns + "isbn").text if (book.find(ns + "isbn") != None) else ""
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authors = []
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if book.find(ns + "authors") != None:
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for a in book.find(ns + "authors"):
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authors.append(a.text)
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bookout["authors"] = "; ".join(authors)
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out.append(bookout.copy())
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return out.copy()
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@app.route("/")
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def main():
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data = updateData();
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return render_template("main.html", books = data, attributes = attributes)
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@app.route("/book/<int:id>")
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def book(id):
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data = updateData();
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book = next((item for item in data if item["id"] == id), {})
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return render_template("book.html", book = book)
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if __name__ == "__main__":
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app.run(debug=True, host='0.0.0.0')
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