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from typing import Optional, Type |
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from flask import current_app, g |
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from pydantic import BaseModel |
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class _ContextLocalData: |
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def __init__(self, key_name, default): |
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self.key_name = key_name |
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self.default = default |
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def get(self, _g): |
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return getattr(_g, self.key_name, self.default) |
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def set(self, _g, value): |
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setattr(_g, self.key_name, value) |
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class _ContextProperty: |
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class ContextLocalData: |
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request_path_params = _ContextLocalData("request_path_params", None) |
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request_query_params = _ContextLocalData("request_query_params", None) |
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request_json = _ContextLocalData("request_json", None) |
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@property |
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def secret_key(self) -> str: |
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return current_app.secret_key |
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# - request payload - |
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@property |
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def request_path_params(self) -> Optional[BaseModel]: |
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return self.ContextLocalData.request_path_params.get(g) |
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@request_path_params.setter |
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def request_path_params(self, value: Type[BaseModel]): |
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self.ContextLocalData.request_path_params.set(g, value) |
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@property |
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def request_query_params(self) -> Optional[BaseModel]: |
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return self.ContextLocalData.request_query_params.get(g) |
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@request_query_params.setter |
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def request_query_params(self, value: Type[BaseModel]): |
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self.ContextLocalData.request_query_params.set(g, value) |
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@property |
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def request_json(self) -> Optional[BaseModel]: |
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return self.ContextLocalData.request_json.get(g) |
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@request_json.setter |
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def request_json(self, value: Type[BaseModel]): |
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self.ContextLocalData.request_json.set(g, value) |
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context_property = _ContextProperty() |
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JoMingyu /
Flask-Large-Application-Example
