Module: Wechat::AccessToken

Defined in:
lib/wechat/access_token.rb,
lib/wechat/access_token/railtie.rb,
lib/wechat/access_token/version.rb

Defined Under Namespace

Classes: Railtie

Constant Summary collapse

VERSION = 
'0.1.1'

Class Method Summary collapse

Class Method Details

.current ⇒ Object 



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# File 'lib/wechat/access_token.rb', line 14

def self.current
  Wechat.redis.get(key) || get_new
end

.get_new ⇒ Object

Raises:

  • (StandardError) 


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# File 'lib/wechat/access_token.rb', line 24

def self.get_new
  response = request

  code = response['errcode']

  raise StandardError, response['errmsg'] if [-1, 40001, 40164, 40002, 40013].include?(code)

  token = response['access_token']
  if token.present?
    Wechat.redis.set(key, token, ex: response['expires_in'].to_i - 5 * 60)
    token
  else
    result
  end
end

.key ⇒ Object 



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# File 'lib/wechat/access_token.rb', line 10

def self.key
  'wechat-access-token'
end

.request ⇒ Object 



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# File 'lib/wechat/access_token.rb', line 18

def self.request
  url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=#{Wechat.config.base.appid}&secret=#{Wechat.config.base.appsecret}"
  response = ::RestClient.get(url)
  JSON.parse(response)
end