Class: JsonConfigResolver

Inherits:
ConfigResolver show all
Defined in:
lib/hypertube-ruby-sdk/sdk/configuration/config_resolvers/json_config_resolver.rb

Class Method Summary collapse

Methods inherited from ConfigResolver

build_connection_data, parse_tcp, try_parse_runtime

Class Method Details

._get_optional_string(obj, property) ⇒ Object 



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# File 'lib/hypertube-ruby-sdk/sdk/configuration/config_resolvers/json_config_resolver.rb', line 47

def self._get_optional_string(obj, property)
  value = obj[property]
  return value if value.is_a?(String)

  ''
end

._get_required_string(obj, property) ⇒ Object 



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# File 'lib/hypertube-ruby-sdk/sdk/configuration/config_resolvers/json_config_resolver.rb', line 40

def self._get_required_string(obj, property)
  value = obj[property]
  raise "Missing or invalid '#{property}' property." if !value.is_a?(String) || value.strip.empty?

  value.strip
end

.add_configs(priority, json_object) ⇒ Object 



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# File 'lib/hypertube-ruby-sdk/sdk/configuration/config_resolvers/json_config_resolver.rb', line 11

def self.add_configs(priority, json_object)
  raise 'json_object cannot be nil' if json_object.nil?
  raise 'Root JSON element must be a dict/object.' unless json_object.is_a?(Hash)

  license_key = json_object['licenseKey']
  ActivationHelper.temporary_license_key = license_key.strip if license_key.is_a?(String)

  configs = json_object['configurations']
  raise "JSON must contain 'configurations' object." unless configs.is_a?(Hash)

  configs.each do |config_name, cfg|
    raise 'Configuration value must be an object/dict.' unless cfg.is_a?(Hash)

    runtime_value = JsonConfigResolver._get_required_string(cfg, 'runtime')
    runtime_name = ConfigResolver.try_parse_runtime(runtime_value)

    host = JsonConfigResolver._get_optional_string(cfg, 'host')
    connection_data = ConfigResolver.build_connection_data(host)

    plugins = JsonConfigResolver._get_optional_string(cfg, 'plugins')
    modules = JsonConfigResolver._get_optional_string(cfg, 'modules')

    config = Config.new(runtime_name, connection_data, plugins, modules)
    ConfigsDictionary.add_config(config_name, priority, config)
  rescue StandardError => e
    puts "Failed to add config '#{config_name}': #{e}"
  end
end