Class: ShellCardManagementApIs::Configuration

Inherits:
CoreLibrary::HttpClientConfiguration
  • Object
show all
Defined in:
lib/shell_card_management_ap_is/configuration.rb

Overview

All configuration including auth info and base URI for the API access are configured in this class.

Constant Summary collapse

ENVIRONMENTS =

All the environments the SDK can run in.

{
  Environment::SIT => {
    Server::OAUTH_SERVER => 'https://api-test.shell.com',
    Server::SHELL => 'https://api-test.shell.com/test'
  },
  Environment::PRODUCTION => {
    Server::OAUTH_SERVER => 'https://api.shell.com',
    Server::SHELL => 'https://api.shell.com'
  }
}.freeze

Class Attribute Summary collapse

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(connection: nil, adapter: :net_http_persistent, timeout: 60, max_retries: 0, retry_interval: 1, backoff_factor: 2, retry_statuses: [408, 413, 429, 500, 502, 503, 504, 521, 522, 524], retry_methods: %i[get put],, http_callback: nil, proxy_settings: nil, environment: Environment::SIT, o_auth_client_id: nil, o_auth_client_secret: nil, o_auth_token: nil, client_credentials_auth_credentials: nil) ⇒ Configuration

Returns a new instance of Configuration.



75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 75

def initialize(
  connection: nil, adapter: :net_http_persistent, timeout: 60,
  max_retries: 0, retry_interval: 1, backoff_factor: 2,
  retry_statuses: [408, 413, 429, 500, 502, 503, 504, 521, 522, 524],
  retry_methods: %i[get put], http_callback: nil, proxy_settings: nil,
  environment: Environment::SIT, o_auth_client_id: nil,
  o_auth_client_secret: nil, o_auth_token: nil,
  client_credentials_auth_credentials: nil
)
  super connection: connection, adapter: adapter, timeout: timeout,
        max_retries: max_retries, retry_interval: retry_interval,
        backoff_factor: backoff_factor, retry_statuses: retry_statuses,
        retry_methods: retry_methods, http_callback: http_callback,
        proxy_settings: proxy_settings

  # Current API environment
  @environment = String(environment)

  # OAuth 2 Client ID
  @o_auth_client_id = o_auth_client_id

  # OAuth 2 Client Secret
  @o_auth_client_secret = o_auth_client_secret

  # Object for storing information about the OAuth token
  @o_auth_token = if o_auth_token.is_a? OAuthToken
                    OAuthToken.from_hash o_auth_token.to_hash
                  else
                    o_auth_token
                  end

  # Initializing OAuth 2 Client Credentials Grant credentials with the provided auth parameters
  @client_credentials_auth_credentials = create_auth_credentials_object(
    o_auth_client_id, o_auth_client_secret, o_auth_token,
    client_credentials_auth_credentials
  )

  # The Http Client to use for making requests.
  set_http_client CoreLibrary::FaradayClient.new(self)
end

Class Attribute Details

.environments ⇒ Object (readonly)

Returns the value of attribute environments.



72
73
74
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 72

def environments
  @environments
end

Instance Attribute Details

#client_credentials_auth_credentials ⇒ Object (readonly)

The attribute readers for properties.



69
70
71
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 69

def client_credentials_auth_credentials
  @client_credentials_auth_credentials
end

#environment ⇒ Object (readonly)

The attribute readers for properties.



69
70
71
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 69

def environment
  @environment
end

Class Method Details

.build_default_config_from_env ⇒ Object

Builds a Configuration instance using environment variables.



194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 194

def self.build_default_config_from_env
  # === Core environment ===
  environment = Environment.from_value(ENV.fetch('ENVIRONMENT', 'sit'))
  timeout = (ENV['TIMEOUT'] || 60).to_f
  max_retries = (ENV['MAX_RETRIES'] || 0).to_i
  retry_interval = (ENV['RETRY_INTERVAL'] || 1).to_f
  backoff_factor = (ENV['BACKOFF_FACTOR'] || 2).to_f
  retry_statuses = ENV.fetch('RETRY_STATUSES',
                             '[408, 413, 429, 500, 502, 503, 504, 521, 522, 524]').gsub(/[\[\]]/, '')
                                      .split(',')
                                      .map(&:strip)
                                      .map do |item|
                                        item.match?(/\A\d+\z/) ? item.to_i : item.downcase
                                      end
  retry_methods = ENV.fetch('RETRY_METHODS', '%i[get put]').gsub(/[\[\]]/, '')
                                      .split(',')
                                      .map(&:strip)
                                      .map do |item|
                                        item.match?(/\A\d+\z/) ? item.to_i : item.downcase
                                      end

  # === Authentication credentials ===
  client_credentials_auth_credentials = ClientCredentialsAuthCredentials.from_env

  # === Proxy settings ===
  proxy_settings = ProxySettings.from_env

  Configuration.new(
    environment: environment,
    timeout: timeout,
    max_retries: max_retries,
    retry_interval: retry_interval,
    backoff_factor: backoff_factor,
    retry_statuses: retry_statuses,
    retry_methods: retry_methods,
    client_credentials_auth_credentials: client_credentials_auth_credentials,
    proxy_settings: proxy_settings
  )
end

Instance Method Details

#clone_with(connection: nil, adapter: nil, timeout: nil, max_retries: nil, retry_interval: nil, backoff_factor: nil, retry_statuses: nil, retry_methods: nil, http_callback: nil, proxy_settings: nil, environment: nil, o_auth_client_id: nil, o_auth_client_secret: nil, o_auth_token: nil, client_credentials_auth_credentials: nil) ⇒ Object 



116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 116

def clone_with(connection: nil, adapter: nil, timeout: nil,
               max_retries: nil, retry_interval: nil, backoff_factor: nil,
               retry_statuses: nil, retry_methods: nil, http_callback: nil,
               proxy_settings: nil, environment: nil, o_auth_client_id: nil,
               o_auth_client_secret: nil, o_auth_token: nil,
               client_credentials_auth_credentials: nil)
  connection ||= self.connection
  adapter ||= self.adapter
  timeout ||= self.timeout
  max_retries ||= self.max_retries
  retry_interval ||= self.retry_interval
  backoff_factor ||= self.backoff_factor
  retry_statuses ||= self.retry_statuses
  retry_methods ||= self.retry_methods
  http_callback ||= self.http_callback
  proxy_settings ||= self.proxy_settings
  environment ||= self.environment
  client_credentials_auth_credentials = create_auth_credentials_object(
    o_auth_client_id, o_auth_client_secret, o_auth_token,
    client_credentials_auth_credentials || self.client_credentials_auth_credentials
  )

  Configuration.new(
    connection: connection, adapter: adapter, timeout: timeout,
    max_retries: max_retries, retry_interval: retry_interval,
    backoff_factor: backoff_factor, retry_statuses: retry_statuses,
    retry_methods: retry_methods, http_callback: http_callback,
    proxy_settings: proxy_settings, environment: environment,
    client_credentials_auth_credentials: client_credentials_auth_credentials
  )
end

#create_auth_credentials_object(o_auth_client_id, o_auth_client_secret, o_auth_token, client_credentials_auth_credentials) ⇒ Object 



148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 148

def create_auth_credentials_object(o_auth_client_id, o_auth_client_secret,
                                   o_auth_token,
                                   client_credentials_auth_credentials)
  return client_credentials_auth_credentials if o_auth_client_id.nil? &&
                                                o_auth_client_secret.nil? &&
                                                o_auth_token.nil?

  warn('The \'o_auth_client_id\', \'o_auth_client_secret\', \'o_auth_token'\
       '\' params are deprecated. Use \'client_credentials_auth_credential'\
       's\' param instead.')

  unless client_credentials_auth_credentials.nil?
    return client_credentials_auth_credentials.clone_with(
      o_auth_client_id: o_auth_client_id,
      o_auth_client_secret: o_auth_client_secret,
      o_auth_token: o_auth_token
    )
  end

  ClientCredentialsAuthCredentials.new(
    o_auth_client_id: o_auth_client_id,
    o_auth_client_secret: o_auth_client_secret, o_auth_token: o_auth_token
  )
end

#get_base_uri(server = Server::SHELL) ⇒ String

Generates the appropriate base URI for the environment and the server. required.

Parameters:

  • server (Configuration::Server) (defaults to: Server::SHELL) —

    The server enum for which the base URI is

Returns:

  • (String) —

    The base URI.



189
190
191
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 189

def get_base_uri(server = Server::SHELL)
  ENVIRONMENTS[environment][server].clone
end

#o_auth_client_id ⇒ Object 



56
57
58
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 56

def o_auth_client_id
  @client_credentials_auth_credentials.o_auth_client_id
end

#o_auth_client_secret ⇒ Object 



60
61
62
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 60

def o_auth_client_secret
  @client_credentials_auth_credentials.o_auth_client_secret
end

#o_auth_token ⇒ Object 



64
65
66
 
# File 'lib/shell_card_management_ap_is/configuration.rb', line 64

def o_auth_token
  @client_credentials_auth_credentials.o_auth_token
end