Module: Soaspec::RestAccessors

Included in:
RestHandler
Defined in:
lib/soaspec/exchange_handlers/rest_handler.rb

Overview

Accessors specific to REST handler

Instance Method Summary collapse

Instance Method Details

#base_url(url) ⇒ Object

Defines method ‘base_url_value’ containing base URL used in REST requests

Parameters:

  • url (String) —

    Base Url to use in REST requests. Suburl is appended to this



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# File 'lib/soaspec/exchange_handlers/rest_handler.rb', line 19

def base_url(url)
  define_method('base_url_value') do
    url
  end
end

#headers(headers) ⇒ Object

Parameters:

  • headers (Hash) —

    Hash of REST headers used in RestClient



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# File 'lib/soaspec/exchange_handlers/rest_handler.rb', line 84

def headers(headers)
  define_method('rest_client_headers') do
    headers
  end
end

#oauth2(client_id: nil, client_secret: nil, token_url: nil, username: nil, password: nil, security_token: nil) ⇒ Object

Will create access_token method based on passed parameters



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# File 'lib/soaspec/exchange_handlers/rest_handler.rb', line 26

def oauth2(client_id: nil, client_secret: nil, token_url: nil, username: nil, password: nil, security_token: nil)
  define_method('oauth_response') do
    username = ERB.new(username).result(binding) if username
    security_token = ERB.new(security_token).result(binding) if security_token
    token_url = ERB.new(token_url).result(binding) if token_url
    password = ERB.new(password).result(binding) if password
    payload = if password && username
                {
                  grant_type: 'password',
                  client_id: client_id,
                  client_secret: client_secret,
                  username: username,
                  password: security_token ? (password + security_token) : password,
                  multipart: true
                }
              else
                {
                  grant_type: 'client_credentials',
                  client_id: client_id,
                  client_secret: client_secret
                }
              end
    retry_count = 0
    begin
      Soaspec::SpecLogger.add_to 'request_params: ' + payload.to_s
      response = RestClient.post(token_url, payload, cache_control: 'no_cache', verify_ssl: false)
    rescue RestClient::Exception => e
      Soaspec::SpecLogger.add_to("oauth_error: #{e.message}")
      Soaspec::SpecLogger.add_to("oauth_error: #{e.response}")
      retry_count += 1
      retry if retry_count < 3
      raise e
    end
    Soaspec::SpecLogger.add_to("response_headers: #{response.headers}")
    Soaspec::SpecLogger.add_to("response_body: #{response.body}")
    Soaspec::SpecLogger.add_to("response: #{response}")
    JSON.parse(response)
  end

  define_method('access_token') do
    oauth_response['access_token']
  end
  define_method('instance_url') do
    oauth_response['instance_url']
  end
end

#oauth2_file(path_to_filename) ⇒ Object

Pass path to YAML file containing OAuth2 parameters

Parameters:

  • path_to_filename (String) —

    Will have Soaspec.credentials_folder appended to it if set



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# File 'lib/soaspec/exchange_handlers/rest_handler.rb', line 75

def oauth2_file(path_to_filename)
  full_path = Soaspec.credentials_folder ? File.join(Soaspec.credentials_folder, path_to_filename + '.yml') : path_to_filename + '.yml'
  file_hash = YAML.load_file(full_path)
  raise 'File at ' + full_path + ' is not a hash ' unless file_hash.is_a? Hash
  oauth_hash = file_hash.transform_keys_to_symbols
  oauth2 **oauth_hash
end

#pascal_keys(set) ⇒ Object

Convert each key from snake_case to PascalCase



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# File 'lib/soaspec/exchange_handlers/rest_handler.rb', line 91

def pascal_keys(set)
  define_method('pascal_keys?') do
    set
  end
end