55 lines
985 B
Python
55 lines
985 B
Python
from sanic import Blueprint, Sanic
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from sanic.response import text
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"""
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Demonstrates that blueprint request middleware are executed in the order they
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are added. And blueprint response middleware are executed in _reverse_ order.
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On a valid request, it should print "1 2 3 6 5 4" to terminal
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"""
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app = Sanic("Example")
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bp = Blueprint("bp_example")
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@bp.on_request
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def request_middleware_1(request):
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print("1")
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@bp.on_request
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def request_middleware_2(request):
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print("2")
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@bp.on_request
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def request_middleware_3(request):
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print("3")
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@bp.on_response
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def resp_middleware_4(request, response):
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print("4")
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@bp.on_response
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def resp_middleware_5(request, response):
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print("5")
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@bp.on_response
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def resp_middleware_6(request, response):
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print("6")
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@bp.route("/")
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def pop_handler(request):
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return text("hello world")
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app.blueprint(bp, url_prefix="/bp")
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if __name__ == "__main__":
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app.run(host="0.0.0.0", port=8000, debug=True, auto_reload=False)
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