27 lines
905 B
Python
27 lines
905 B
Python
# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
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# MIT License. See license.txt
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from __future__ import unicode_literals
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import frappe
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import os
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from werkzeug.exceptions import NotFound
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from werkzeug.wsgi import SharedDataMiddleware
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from frappe.utils import get_site_name, get_site_path, get_site_base_path, get_path, cstr
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class StaticDataMiddleware(SharedDataMiddleware):
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def __call__(self, environ, start_response):
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self.environ = environ
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return super(StaticDataMiddleware, self).__call__(environ, start_response)
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def get_directory_loader(self, directory):
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def loader(path):
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site = get_site_name(frappe.app._site or self.environ.get('HTTP_HOST'))
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path = os.path.join(directory, site, 'public', 'files', cstr(path))
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if os.path.isfile(path):
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return os.path.basename(path), self._opener(path)
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else:
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raise NotFound
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# return None, None
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return loader
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