flask_ comprehensive certification

• All views can obtain user information
  • Hook setting request, data is recorded into a variable g
    
• Control access to specific users
  • Scheme 1: foreground / background different path routes the minute blueprint background blueprint setting request into the sub-hook Submenu ⾏ trekking interception
  • Scheme 2: implement a decorator, a particular view for Use with a more flexible and more

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functools.wraps