40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
# Standard library imports
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from functools import wraps
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# Third party imports
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from flask import g, flash, redirect, url_for
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from flask_login import current_user
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# Module imports
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from amanuensis.lexicon import LexiconModel
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def lexicon_param(route):
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"""Wrapper for loading a route's lexicon"""
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@wraps(route)
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def with_lexicon(name):
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g.lexicon = LexiconModel.by(name=name)
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if g.lexicon is None:
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flash("Couldn't find a lexicon with the name '{}'".format(name))
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return redirect(url_for("home.home"))
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return route(name)
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return with_lexicon
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def admin_required(route):
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"""Requires the user to be an admin to load this page"""
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@wraps(route)
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def admin_route(*args, **kwargs):
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if not current_user.is_admin:
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flash("You must be an admin to view this page")
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return redirect(url_for('home.home'))
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return route(*args, **kwargs)
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return admin_route
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def player_required(route):
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"""Requires the user to be a player in the lexicon to load this page"""
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@wraps(route)
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def player_route(*args, **kwargs):
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if current_user.id not in g.lexicon.join.joined:
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flash("You must be a player to view this page")
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return redirect(url_for('home.home'))
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return route(*args, **kwargs)
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return player_route |