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49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
import os
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from flask import Flask
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class PrefixMiddleware(object):
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def __init__(self, app, prefix=""):
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self.app = app
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self.prefix = prefix
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def __call__(self, environ, start_response):
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if environ["PATH_INFO"].startswith(self.prefix):
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environ["PATH_INFO"] = environ["PATH_INFO"][len(self.prefix) :]
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environ["SCRIPT_NAME"] = self.prefix
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return self.app(environ, start_response)
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else:
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start_response("404", [("Content-Type", "text/plain")])
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return ["This url does not belong to the app.".encode()]
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def create_app(test_config=None):
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# create and configure the app
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app = Flask(__name__, instance_relative_config=True)
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app.config.from_mapping(
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SECRET_KEY="dev",
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# DATABASE=os.path.join(app.instance_path, 'puzzles'),
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)
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if test_config is None:
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# load the instance config, if it exists, when not testing
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app.config.from_pyfile("config.py", silent=True)
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else:
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# load the test config if passed in
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app.config.from_mapping(test_config)
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# ensure the instance folder exists
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try:
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os.makedirs(app.instance_path)
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except OSError:
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pass
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from . import puzzle
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app.register_blueprint(puzzle.bp)
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app.wsgi_app = PrefixMiddleware(app.wsgi_app, prefix="/soupboat/chaospuzzles")
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return app
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