Class: MailruApi::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/mailru_api/client.rb

Defined Under Namespace

Classes: Error, ServerError

Constant Summary collapse

MAILRU_API_URL = 
"http://www.appsmail.ru/platform/api?"
MAILRUAPI_METHODS = 
%w(audio stream users events friends payments photos messages guestbook notifications 
widget mail)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(client_id, client_secret, access_token, prefix = nil) ⇒ Client

—— Конструктор, аргументы:

  • client_id — идентификатор вашего сайта

  • client_secret — секретный ключ вашего сайта, выданный при регистрации

  • access_token — это идентификатор сессии, необходимый для работы с REST API.

—— Подробнее см. api.mail.ru/docs/guides/oauth/sites/



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# File 'lib/mailru_api/client.rb', line 29

def initialize client_id, client_secret, access_token, prefix = nil
  @client_id, @client_secret, @access_token, @prefix = client_id, client_secret, access_token, prefix
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *arg) ⇒ Object

—— Перехват неизвестных методов



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# File 'lib/mailru_api/client.rb', line 58

def method_missing(name, *arg)
  #Позволяет использовать названия методов в стиле Ruby (get_by_author вместо getByAuthor)
  method = name.to_s.camelize(:lower)
  request method, *arg
end

Instance Attribute Details

#access_token ⇒ Object

Returns the value of attribute access_token.



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# File 'lib/mailru_api/client.rb', line 22

def access_token
  @access_token
end

#client_id ⇒ Object

Returns the value of attribute client_id.



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# File 'lib/mailru_api/client.rb', line 22

def client_id
  @client_id
end

#client_secret ⇒ Object

Returns the value of attribute client_secret.



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# File 'lib/mailru_api/client.rb', line 22

def client_secret
  @client_secret
end

Instance Method Details

#request(method, params = {}) ⇒ Object 



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# File 'lib/mailru_api/client.rb', line 33

def request method, params = {}
  params[:method] = @prefix ? "#{@prefix}.#{method}" : method
  params[:app_id] = @client_id
  params[:secure] = "1"
  params[:session_key] ||= @access_token
  params[:sig] = sig(params.tap do |s|
    # stringify keys
    s.keys.each {|k| s[k.to_s] = s.delete k  }  
  end )
  puts params
  response = JSON.parse(Net::HTTP.post_form(URI.parse(MAILRU_API_URL), params).body)      
  if !response.is_a?(Array) and response['error']
    raise ServerError.new self, method, params, response['error']['error_msg'] 
  end
  response
end

#sig(params) ⇒ Object

—— Создаем подпись запроса (api.mail.ru/docs/guides/restapi/#sig)



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# File 'lib/mailru_api/client.rb', line 51

def sig(params)
  Digest::MD5::hexdigest(
  params.keys.sort.map{|key| "#{key}=#{params[key]}"}.join + 
  client_secret) 
end