74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
from core import (
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abort, override_template, Pecan, load_app, redirect, render,
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request, response
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)
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from decorators import expose
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from hooks import RequestViewerHook
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from middleware.debug import DebugMiddleware
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from middleware.errordocument import ErrorDocumentMiddleware
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from middleware.recursive import RecursiveMiddleware
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from middleware.static import StaticFileMiddleware
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from configuration import set_config, Config
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from configuration import _runtime_conf as conf
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try:
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from logging.config import dictConfig as load_logging_config
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except ImportError:
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from .compat.dictconfig import dictConfig as load_logging_config
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__all__ = [
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'make_app', 'load_app', 'Pecan', 'request', 'response',
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'override_template', 'expose', 'conf', 'set_config', 'render',
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'abort', 'redirect'
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]
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def make_app(root, static_root=None, logging={}, debug=False,
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wrap_app=None, **kw):
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# A shortcut for the RequestViewerHook middleware.
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if hasattr(conf, 'requestviewer'):
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existing_hooks = kw.get('hooks', [])
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existing_hooks.append(RequestViewerHook(conf.requestviewer))
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kw['hooks'] = existing_hooks
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# Instantiate the WSGI app by passing **kw onward
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app = Pecan(root, **kw)
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# Optionally wrap the app in another WSGI app
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if wrap_app:
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app = wrap_app(app)
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# Configuration for serving custom error messages
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if hasattr(conf.app, 'errors'):
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app = ErrorDocumentMiddleware(app, conf.app.errors)
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# Included for internal redirect support
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app = RecursiveMiddleware(app)
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# Pass logging configuration (if it exists) on to the Python logging module
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if logging:
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if isinstance(logging, Config):
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logging = logging.as_dict()
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if 'version' not in logging:
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logging['version'] = 1
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load_logging_config(logging)
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# When in debug mode, load our exception dumping middleware
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if debug:
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app = DebugMiddleware(app)
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# Support for serving static files (for development convenience)
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if static_root:
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app = StaticFileMiddleware(app, static_root)
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elif static_root:
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from warnings import warn
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warn(
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"`static_root` is only used when `debug` is True, ignoring",
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RuntimeWarning
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)
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return app
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