Class: Wire4Auth::OAuthWire4

Inherits:
Object
  • Object
show all
Defined in:
lib/wire4_auth/auth/oauth_wire4.rb

Constant Summary collapse

MAX_APP_USER_SIZE_CACHED = 
100

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(client_id, client_secret, environment) ⇒ OAuthWire4

Returns a new instance of OAuthWire4.



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# File 'lib/wire4_auth/auth/oauth_wire4.rb', line 38

def initialize(client_id, client_secret, environment)

  raise 'Not EnvironmentEnum class instance' unless environment.is_a? Wire4Auth::EnvironmentEnum

  @client_id = client_id
  @client_secret = client_secret
  @environment = environment

  @token_cached_app = Wire4Auth::CachedToken.new(nil, nil, nil)
  @tokens_cached_app_user = {}
end

Instance Attribute Details

#client_id ⇒ Object (readonly)

accessor get method



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# File 'lib/wire4_auth/auth/oauth_wire4.rb', line 30

def client_id
  @client_id
end

#client_secret ⇒ Object (readonly)

accessor get method



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# File 'lib/wire4_auth/auth/oauth_wire4.rb', line 33

def client_secret
  @client_secret
end

#environment ⇒ Object (readonly)

accessor get method



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# File 'lib/wire4_auth/auth/oauth_wire4.rb', line 36

def environment
  @environment
end

Instance Method Details

#config_default_api_client ⇒ Object 



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# File 'lib/wire4_auth/auth/oauth_wire4.rb', line 145

def config_default_api_client
  # Setup authorization
  Wire4Client.configure do |config|
    # Configure OAuth2 access token for authorization
    config.host = @environment.service_url
  end
end

#obtain_access_token_app(scope = "general") ⇒ Object 



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# File 'lib/wire4_auth/auth/oauth_wire4.rb', line 50

def obtain_access_token_app(scope = "general")

  if !@token_cached_app.access_token.nil? and !@token_cached_app.access_token.params.nil? and
      !@token_cached_app.access_token.params['scope'].nil? and
      @token_cached_app.access_token.params['scope'].include? scope and
      !@token_cached_app.access_token.expires_at.nil? and @token_cached_app.access_token.expires_at.is_a? Integer and
      is_expire(@token_cached_app.access_token.expires_at) and !@token_cached_app.access_token.token.nil?

    return format_to_header(@token_cached_app.access_token.token)
  end

  begin
    client = OAuth2::Client.new(@client_id, @client_secret, :token_url => @environment.token_url)
    access_token = client.get_token({:grant_type => "client_credentials", :scope => scope})
    @token_cached_app.access_token = access_token

    return format_to_header(access_token.token)
  rescue OAuth2::Error => e
    raise Wire4Client::ApiError.new(:code => e.code,
                       :message => e.description)
  end
end

#obtain_access_token_app_user(user_key, secret_key, scope = "spei_admin") ⇒ Object 



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# File 'lib/wire4_auth/auth/oauth_wire4.rb', line 73

def obtain_access_token_app_user(user_key, secret_key, scope = "spei_admin")

  key_search = user_key + scope
  token_cached = @tokens_cached_app_user[key_search]
  if !token_cached.nil? and !token_cached.access_token.nil? and !token_cached.access_token.params.nil? and
      !token_cached.access_token.params['scope'].nil? and token_cached.access_token.params['scope'].include? scope and
      !token_cached.access_token.expires_at.nil? and token_cached.access_token.expires_at.is_a? Integer and
      is_expire(token_cached.access_token.expires_at) and !token_cached.access_token.token.nil?

    return format_to_header(token_cached.access_token.token)
  end

  begin
    client = OAuth2::Client.new(@client_id, @client_secret, :token_url => @environment.token_url)
    access_token = client.get_token({ :grant_type => "password", :scope => scope,
                                              :username => user_key, :password => secret_key })

    if @tokens_cached_app_user.length + 1 > MAX_APP_USER_SIZE_CACHED
      @tokens_cached_app_user.each_key do |key|
        @tokens_cached_app_user.delete(key)
        break
      end
    end

    @tokens_cached_app_user[key_search] = Wire4Auth::CachedToken.new(user_key, secret_key, access_token)

    return format_to_header(access_token.token)
  rescue OAuth2::Error => e
    raise Wire4Client::ApiError.new(:code => e.code,
                       :message => e.description)
  end
end

#regenerate_access_token_app(scope = "general") ⇒ Object 



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# File 'lib/wire4_auth/auth/oauth_wire4.rb', line 106

def regenerate_access_token_app(scope = "general")

  begin
    client = OAuth2::Client.new(@client_id, @client_secret, :token_url => @environment.token_url)
    access_token = client.get_token({:grant_type => "client_credentials", :scope => scope})
    @token_cached_app.access_token = access_token

    return format_to_header(access_token.token)
  rescue OAuth2::Error => e
    raise Wire4Client::ApiError.new(:code => e.code,
                                    :message => e.description)
  end
end

#regenerate_access_token_app_user(user_key, secret_key, scope = "spei_admin") ⇒ Object 



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# File 'lib/wire4_auth/auth/oauth_wire4.rb', line 120

def regenerate_access_token_app_user(user_key, secret_key, scope = "spei_admin")

  begin
    client = OAuth2::Client.new(@client_id, @client_secret, :token_url => @environment.token_url)
    access_token = client.get_token({ :grant_type => "password", :scope => scope,
                                      :username => user_key, :password => secret_key })

    key_search = user_key + scope
    token_cached = @tokens_cached_app_user[key_search]
    if token_cached.nil? and @tokens_cached_app_user.length + 1 > MAX_APP_USER_SIZE_CACHED
      @tokens_cached_app_user.each_key do |key|
        @tokens_cached_app_user.delete(key)
        break
      end
    end

    @tokens_cached_app_user[key_search] = Wire4Auth::CachedToken.new(user_key, secret_key, access_token)

    return format_to_header(access_token.token)
  rescue OAuth2::Error => e
    raise Wire4Client::ApiError.new(:code => e.code,
                                    :message => e.description)
  end
end