Class: Qq::Oauth

Inherits:
Object
  • Object
show all
Defined in:
lib/qq/oauth.rb

Constant Summary collapse

API_URL = 
"https://graph.qq.com/"

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(access_token, openid) ⇒ Oauth

Returns a new instance of Oauth.



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# File 'lib/qq/oauth.rb', line 8

def initialize(access_token,openid)
  filename = "#{Rails.root}/config/service.yml"
  config = YAML.load(File.open(filename))[Rails.env]
  @app_key = config['qq_connect']['app_id']
  @access_token = access_token
  @openid = openid
end

Class Method Details

.parse_signed_request(signed_request) ⇒ Object

Parameters:

  • string —

    $signed_request 应用框架在加载iframe时会通过向Canvas URL post的参数signed_request



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# File 'lib/qq/oauth.rb', line 31

def self.parse_signed_request(signed_request)
  encoded_sig, payload = signed_request.split(".")
  sig = Base64.decode64_url(encoded_sig)
  begin
    data = JSON.parse(Base64.decode64_url(payload))
  rescue Exception => e
    return nil
  end
  return nil if data["algorithm"].upcase != "HMAC-SHA256"

  expected_sig = OpenSSL::HMAC.digest("sha256", Config.app_secret, payload)
  (sig != expected_sig) ? nil : data
end

Instance Method Details

#get(path, parameters = {}) ⇒ Object 



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# File 'lib/qq/oauth.rb', line 16

def get(path, parameters = {})
  parameters.merge!(openid: @openid,access_token: @access_token,oauth_consumer_key: @app_key)
  JSON.parse RestClient.get(api_url(path), :params => parameters)
end

#post(path, parameters = {}) ⇒ Object 



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# File 'lib/qq/oauth.rb', line 21

def post(path, parameters = {})
  parameters.merge!(openid: @openid,access_token: @access_token,oauth_consumer_key: @app_key)
  JSON.parse RestClient.post(api_url(path), parameters)
end