Module: Smplkit::Flags

Defined in:
lib/smplkit/flags/client.rb,
lib/smplkit/flags/models.rb,
lib/smplkit/flags/helpers.rb

Defined Under Namespace

Modules: Helpers, JsonLogicEvaluator Classes: BooleanFlag, Flag, FlagChangeEvent, FlagEnvironment, FlagRule, FlagStats, FlagValue, FlagsClient, JsonFlag, NumberFlag, ResolutionCache, StringFlag

Class Method Summary collapse

Class Method Details

.contexts_to_eval_dict(contexts) ⇒ Object

Convert a list of Context objects to the nested evaluation dict.



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# File 'lib/smplkit/flags/client.rb', line 102

def self.contexts_to_eval_dict(contexts)
  contexts.to_h { |ctx| [ctx.type, ctx.to_eval_hash] }
end

.deep_sort(value) ⇒ Object 



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# File 'lib/smplkit/flags/client.rb', line 111

def self.deep_sort(value)
  case value
  when Hash
    value.keys.sort_by(&:to_s).to_h { |k| [k, deep_sort(value[k])] }
  when Array
    value.map { |v| deep_sort(v) }
  else
    value
  end
end

.flags_transport(api_key:, base_url:, profile:, base_domain:, scheme:, debug:, extra_headers:) ⇒ Object

Build standalone flags + app transports and resolve the app base URL.

base_url/api_key are used directly when supplied (the path a top-level client takes after it has already resolved them); otherwise the management config resolver fills in whatever is missing (+~/.smplkit+ / env vars / defaults). The app transport backs the standalone contexts client (evaluation-context registration); the app base URL is returned so a standalone client can open its own WebSocket against the event gateway.



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# File 'lib/smplkit/flags/client.rb', line 130

def self.flags_transport(api_key:, base_url:, profile:, base_domain:, scheme:, debug:, extra_headers:)
  cfg = ConfigResolution.resolve_management_config(
    profile: profile, api_key: api_key, base_domain: base_domain, scheme: scheme, debug: debug
  )
  resolved_key = api_key.nil? ? cfg.api_key : api_key
  merged = {}
  merged.merge!(cfg.extra_headers || {})
  merged.merge!(extra_headers || {})
  tcfg = ConfigResolution::ResolvedManagementConfig.new(
    api_key: resolved_key, base_domain: cfg.base_domain, scheme: cfg.scheme,
    debug: cfg.debug, extra_headers: merged
  )
  app_url = ConfigResolution.service_url(cfg.scheme, "app", cfg.base_domain)
  flags_http = Transport.build_api_client(SmplkitGeneratedClient::Flags, "flags", tcfg, base_url: base_url)
  app_http = Transport.build_api_client(SmplkitGeneratedClient::App, "app", tcfg)
  [flags_http, app_http, app_url, resolved_key]
end

.hash_context(eval_dict) ⇒ Object

Compute a stable hash for a context evaluation dict.



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# File 'lib/smplkit/flags/client.rb', line 107

def self.hash_context(eval_dict)
  Digest::MD5.hexdigest(JSON.generate(deep_sort(eval_dict)))
end