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be598aecf0
* feat(providers): add Kraken exchange sync Adds family-scoped Kraken API-key connections, read-only balance and trade import, account setup/linking flows, provider status wiring, and focused test coverage. Closes #1758 * test(providers): avoid Kraken sample secret false positive * fix(providers): address Kraken review findings * fix(providers): address Kraken review cleanup * test(imports): stabilize transaction import ordering
111 lines
3.1 KiB
Ruby
111 lines
3.1 KiB
Ruby
# frozen_string_literal: true
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class Provider::KrakenAdapter < Provider::Base
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include Provider::Syncable
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include Provider::InstitutionMetadata
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Provider::Factory.register("KrakenAccount", self)
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def self.supported_account_types
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%w[Crypto]
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end
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def self.connection_configs(family:)
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return [] unless family.can_connect_kraken?
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kraken_items = family.kraken_items.active.credentials_configured.ordered.select(&:credentials_configured?)
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return [ connection_config_for(nil) ] if kraken_items.empty?
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kraken_items.map { |kraken_item| connection_config_for(kraken_item) }
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end
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def self.build_provider(family: nil, kraken_item_id: nil)
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return nil unless family.present?
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kraken_item = resolve_kraken_item(family, kraken_item_id)
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return nil unless kraken_item&.credentials_configured?
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kraken_item.kraken_provider
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end
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def provider_name
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"kraken"
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end
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def sync_path
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return unless item
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Rails.application.routes.url_helpers.sync_kraken_item_path(item)
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end
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def item
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provider_account.kraken_item
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end
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def can_delete_holdings?
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false
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end
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def institution_domain
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institution_metadata_value("domain")
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end
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def institution_name
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institution_metadata_value("name")
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end
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def institution_url
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institution_metadata_value("url")
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end
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def institution_color
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institution_metadata_value("color")
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end
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def self.connection_config_for(kraken_item)
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path_params = ->(extra = {}) do
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kraken_item.present? ? extra.merge(kraken_item_id: kraken_item.id) : extra
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end
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{
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key: kraken_item.present? ? "kraken_#{kraken_item.id}" : "kraken",
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name: kraken_item.present? ? I18n.t("kraken_items.provider_connection.name", name: kraken_item.name) : I18n.t("kraken_items.provider_connection.default_name"),
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description: kraken_item.present? ? I18n.t("kraken_items.provider_connection.description", name: kraken_item.name) : I18n.t("kraken_items.provider_connection.default_description"),
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can_connect: true,
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new_account_path: ->(accountable_type, return_to) {
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Rails.application.routes.url_helpers.select_accounts_kraken_items_path(
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path_params.call(accountable_type: accountable_type, return_to: return_to)
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)
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},
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existing_account_path: ->(account_id) {
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Rails.application.routes.url_helpers.select_existing_account_kraken_items_path(
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path_params.call(account_id: account_id)
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)
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}
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}
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end
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private_class_method :connection_config_for
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def self.resolve_kraken_item(family, kraken_item_id)
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if kraken_item_id.present?
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item = family.kraken_items.active.credentials_configured.find_by(id: kraken_item_id)
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return item if item&.credentials_configured?
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return nil
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end
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credentialed_items = family.kraken_items.active.credentials_configured.ordered.select(&:credentials_configured?)
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return credentialed_items.first if credentialed_items.one?
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nil
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end
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private_class_method :resolve_kraken_item
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private
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def institution_metadata_value(key)
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metadata = provider_account.institution_metadata || {}
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metadata[key] || item&.public_send("institution_#{key}")
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end
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end
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