1 files changed, 241 insertions, 0 deletions
diff --git a/packages/anastasis-core/src/reducer-types.ts b/packages/anastasis-core/src/reducer-types.ts
new file mode 100644
index 000000000..0d1754bd9
--- /dev/null
+++ b/packages/anastasis-core/src/reducer-types.ts
@@ -0,0 +1,241 @@
+import { Duration } from "@gnu-taler/taler-util";
+
+export type ReducerState =
+  | ReducerStateBackup
+  | ReducerStateRecovery
+  | ReducerStateError;
+
+export interface ContinentInfo {
+  name: string;
+}
+
+export interface CountryInfo {
+  code: string;
+  name: string;
+  continent: string;
+  currency: string;
+}
+
+export interface Policy {
+  methods: {
+    authentication_method: number;
+    provider: string;
+  }[];
+}
+
+export interface PolicyProvider {
+  provider_url: string;
+}
+
+export interface ReducerStateBackup {
+  recovery_state?: undefined;
+  backup_state: BackupStates;
+  code?: undefined;
+  currencies?: string[];
+  continents?: ContinentInfo[];
+  countries?: any;
+  identity_attributes?: { [n: string]: string };
+  authentication_providers?: { [url: string]: AuthenticationProviderStatus };
+  authentication_methods?: AuthMethod[];
+  required_attributes?: any;
+  selected_continent?: string;
+  selected_country?: string;
+  secret_name?: string;
+  policies?: Policy[];
+  /**
+   * Policy providers are providers that we checked to be functional
+   * and that are actually used in policies.
+   */
+  policy_providers?: PolicyProvider[];
+  success_details?: {
+    [provider_url: string]: {
+      policy_version: number;
+    };
+  };
+  payments?: string[];
+  policy_payment_requests?: {
+    payto: string;
+    provider: string;
+  }[];
+
+  core_secret?: {
+    mime: string;
+    value: string;
+  };
+
+  expiration?: Duration;
+}
+
+export interface AuthMethod {
+  type: string;
+  instructions: string;
+  challenge: string;
+  mime_type?: string;
+}
+
+export interface ChallengeInfo {
+  cost: string;
+  instructions: string;
+  type: string;
+  uuid: string;
+}
+
+export interface UserAttributeSpec {
+  label: string;
+  name: string;
+  type: string;
+  uuid: string;
+  widget: string;
+}
+
+export interface ReducerStateRecovery {
+  backup_state?: undefined;
+  recovery_state: RecoveryStates;
+  code?: undefined;
+
+  identity_attributes?: { [n: string]: string };
+
+  continents?: any;
+  countries?: any;
+  required_attributes?: any;
+
+  recovery_information?: {
+    challenges: ChallengeInfo[];
+    policies: {
+      /**
+       * UUID of the associated challenge.
+       */
+      uuid: string;
+    }[][];
+  };
+
+  recovery_document?: {
+    secret_name: string;
+    provider_url: string;
+    version: number;
+  };
+
+  selected_challenge_uuid?: string;
+
+  challenge_feedback?: { [uuid: string]: ChallengeFeedback };
+
+  core_secret?: {
+    mime: string;
+    value: string;
+  };
+
+  authentication_providers?: {
+    [url: string]: {
+      business_name: string;
+    };
+  };
+
+  recovery_error?: any;
+}
+
+export interface ChallengeFeedback {
+  state: string;
+}
+
+export interface ReducerStateError {
+  backup_state?: undefined;
+  recovery_state?: undefined;
+  code: number;
+  hint?: string;
+  message?: string;
+}
+
+export enum BackupStates {
+  ContinentSelecting = "CONTINENT_SELECTING",
+  CountrySelecting = "COUNTRY_SELECTING",
+  UserAttributesCollecting = "USER_ATTRIBUTES_COLLECTING",
+  AuthenticationsEditing = "AUTHENTICATIONS_EDITING",
+  PoliciesReviewing = "POLICIES_REVIEWING",
+  SecretEditing = "SECRET_EDITING",
+  TruthsPaying = "TRUTHS_PAYING",
+  PoliciesPaying = "POLICIES_PAYING",
+  BackupFinished = "BACKUP_FINISHED",
+}
+
+export enum RecoveryStates {
+  ContinentSelecting = "CONTINENT_SELECTING",
+  CountrySelecting = "COUNTRY_SELECTING",
+  UserAttributesCollecting = "USER_ATTRIBUTES_COLLECTING",
+  SecretSelecting = "SECRET_SELECTING",
+  ChallengeSelecting = "CHALLENGE_SELECTING",
+  ChallengePaying = "CHALLENGE_PAYING",
+  ChallengeSolving = "CHALLENGE_SOLVING",
+  RecoveryFinished = "RECOVERY_FINISHED",
+}
+
+export interface MethodSpec {
+  type: string;
+  usage_fee: string;
+}
+
+// FIXME: This should be tagged!
+export type AuthenticationProviderStatusEmpty = {};
+
+export interface AuthenticationProviderStatusOk {
+  annual_fee: string;
+  business_name: string;
+  currency: string;
+  http_status: 200;
+  liability_limit: string;
+  salt: string;
+  storage_limit_in_megabytes: number;
+  truth_upload_fee: string;
+  methods: MethodSpec[];
+}
+
+export interface AuthenticationProviderStatusError {
+  http_status: number;
+  error_code: number;
+}
+
+export type AuthenticationProviderStatus =
+  | AuthenticationProviderStatusEmpty
+  | AuthenticationProviderStatusError
+  | AuthenticationProviderStatusOk;
+
+export interface ReducerStateBackupUserAttributesCollecting
+  extends ReducerStateBackup {
+  backup_state: BackupStates.UserAttributesCollecting;
+  selected_country: string;
+  currencies: string[];
+  required_attributes: UserAttributeSpec[];
+  authentication_providers: { [url: string]: AuthenticationProviderStatus };
+}
+
+export interface ActionArgEnterUserAttributes {
+  identity_attributes: Record<string, string>;
+}
+
+export interface ActionArgAddAuthentication {
+  authentication_method: {
+    type: string;
+    instructions: string;
+    challenge: string;
+    mime?: string;
+  };
+}
+
+export interface ActionArgDeleteAuthentication {
+  authentication_method: number;
+}
+
+export interface ActionArgDeletePolicy {
+  policy_index: number;
+}
+
+export interface ActionArgEnterSecretName {
+  name: string;
+}
+
+export interface ActionArgEnterSecret {
+  secret: {
+    value: string;
+    mime?: string;
+  };
+  expiration: Duration;
+}