77 lines
2.8 KiB
Python
77 lines
2.8 KiB
Python
''' Exports create_app. '''
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import json
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import falcon
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from szurubooru import api, errors, middleware
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def _on_auth_error(ex, _request, _response, _params):
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raise falcon.HTTPForbidden(
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title='Authentication error', description=str(ex))
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def _on_validation_error(ex, _request, _response, _params):
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raise falcon.HTTPBadRequest(title='Validation error', description=str(ex))
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def _on_search_error(ex, _request, _response, _params):
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raise falcon.HTTPBadRequest(title='Search error', description=str(ex))
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def _on_integrity_error(ex, _request, _response, _params):
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raise falcon.HTTPConflict(
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title='Integrity violation', description=ex.args[0])
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def _on_not_found_error(ex, _request, _response, _params):
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raise falcon.HTTPNotFound(title='Not found', description=str(ex))
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def _on_processing_error(ex, _request, _response, _params):
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raise falcon.HTTPBadRequest(title='Processing error', description=str(ex))
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def create_method_not_allowed(allowed_methods):
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allowed = ', '.join(allowed_methods)
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def method_not_allowed(request, response, **kwargs):
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response.status = falcon.status_codes.HTTP_405
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response.set_header('Allow', allowed)
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request.context.output = {
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'title': 'Method not allowed',
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'description': 'Allowed methods: %r' % allowed_methods,
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}
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return method_not_allowed
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def create_app():
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''' Create a WSGI compatible App object. '''
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falcon.responders.create_method_not_allowed = create_method_not_allowed
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app = falcon.API(
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request_type=api.Request,
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middleware=[
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middleware.RequireJson(),
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middleware.ContextAdapter(),
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middleware.DbSession(),
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middleware.Authenticator(),
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])
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user_list_api = api.UserListApi()
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user_detail_api = api.UserDetailApi()
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tag_category_list_api = api.TagCategoryListApi()
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tag_category_detail_api = api.TagCategoryDetailApi()
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tag_list_api = api.TagListApi()
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tag_detail_api = api.TagDetailApi()
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password_reset_api = api.PasswordResetApi()
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app.add_error_handler(errors.AuthError, _on_auth_error)
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app.add_error_handler(errors.IntegrityError, _on_integrity_error)
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app.add_error_handler(errors.ValidationError, _on_validation_error)
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app.add_error_handler(errors.SearchError, _on_search_error)
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app.add_error_handler(errors.NotFoundError, _on_not_found_error)
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app.add_error_handler(errors.ProcessingError, _on_processing_error)
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app.add_route('/users/', user_list_api)
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app.add_route('/user/{user_name}', user_detail_api)
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app.add_route('/tag-categories/', tag_category_list_api)
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app.add_route('/tag-category/{category_name}', tag_category_detail_api)
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app.add_route('/tags/', tag_list_api)
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app.add_route('/tag/{tag_name}', tag_detail_api)
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app.add_route('/password-reset/{user_name}', password_reset_api)
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return app
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