View Source WeChat.TokenChecker (wechat v0.16.0)

Token 检查器

定期（默认为每 5 分钟检查一次）检查 access_token，如果发现失效，则自动刷新

按以下方式配置，将自动给对应的 client 增加检查

注意：此模块不支持企业微信

config :wechat, :check_token_for_clients, [ClientA, ClientB, ClientC]

Summary

check_fun()

refresh_fun()

Returns a specification to start this module under a supervisor.

ids()

remove(id)

@type check_fun() :: (-> WeChat.response())

@type refresh_fun() :: (-> any())

@spec add(id(), check_fun(), refresh_fun()) :: :ok

@spec add_client(WeChat.client()) :: :ok | nil

@spec add_client(WeChat.client(), refresh_options()) :: :ok

@spec add_to_check_clients(WeChat.client()) :: :ok

Returns a specification to start this module under a supervisor.

@spec ids() :: [id()]

@spec maybe_add_client(WeChat.client(), refresh_options()) :: :ok

@spec remove(id()) :: :ok

@spec remove_client(WeChat.client()) :: :ok | nil

@spec remove_from_check_clients(WeChat.client()) :: :ok

@spec start_link(settings :: map()) :: GenServer.on_start()