metatdata update companion for pallet-identity update

demo/src/utils/createRegistrar.ts

@@ -88,8 +88,9 @@ export async function provideJudgement(
   const api = Cord.ConfigService.get('api')
 
   const identityInfos = await api.query.identity.identityOf(account)
-  const identityHash = identityInfos.unwrap().info.hash.toHex()
+  const [registration, _additionalData] = identityInfos.unwrap()
 
+  const identityHash = registration.info.hash.toHex()
   const callTx = api.tx.identity.provideJudgement(
     account,
     'Reasonable',

packages/augment-api/src/interfaces/augment-api-consts.ts

@@ -166,17 +166,27 @@ declare module '@polkadot/api-base/types/consts' {
       maxEventsHistory: u32 & AugmentedConst<ApiType>;
     };
     identity: {
-      /**
-       * Maximum number of additional fields that may be stored in an ID.
-       * Needed to bound the I/O required to access an identity, but can be
-       * pretty high.
-       **/
-      maxAdditionalFields: u32 & AugmentedConst<ApiType>;
       /**
        * Maxmimum number of registrars allowed in the system. Needed to bound
        * the complexity of, e.g., updating judgements.
        **/
       maxRegistrars: u32 & AugmentedConst<ApiType>;
+      /**
+       * The maximum number of sub-accounts allowed per identified account.
+       **/
+      maxSubAccounts: u32 & AugmentedConst<ApiType>;
+      /**
+       * The maximum length of a suffix.
+       **/
+      maxSuffixLength: u32 & AugmentedConst<ApiType>;
+      /**
+       * The maximum length of a username, including its suffix and any system-added delimiters.
+       **/
+      maxUsernameLength: u32 & AugmentedConst<ApiType>;
+      /**
+       * The number of blocks within which a username grant must be accepted.
+       **/
+      pendingUsernameExpiration: u32 & AugmentedConst<ApiType>;
     };
     imOnline: {
       /**

packages/augment-api/src/interfaces/augment-api-errors.ts

@@ -538,10 +538,22 @@ declare module '@polkadot/api-base/types/errors' {
        * Invalid judgement.
        **/
       InvalidJudgement: AugmentedError<ApiType>;
+      /**
+       * The signature on a username was not valid.
+       **/
+      InvalidSignature: AugmentedError<ApiType>;
+      /**
+       * The provided suffix is too long.
+       **/
+      InvalidSuffix: AugmentedError<ApiType>;
       /**
        * The target is invalid.
        **/
       InvalidTarget: AugmentedError<ApiType>;
+      /**
+       * The username does not meet the requirements.
+       **/
+      InvalidUsername: AugmentedError<ApiType>;
       /**
        * The provided judgement was for a different identity.
        **/
@@ -554,10 +566,18 @@ declare module '@polkadot/api-base/types/errors' {
        * Error that occurs when there is an issue paying for judgement.
        **/
       JudgementPaymentFailed: AugmentedError<ApiType>;
+      /**
+       * The authority cannot allocate any more usernames.
+       **/
+      NoAllocation: AugmentedError<ApiType>;
       /**
        * No identity found.
        **/
       NoIdentity: AugmentedError<ApiType>;
+      /**
+       * The username cannot be forcefully removed because it can still be accepted.
+       **/
+      NotExpired: AugmentedError<ApiType>;
       /**
        * Account isn't found.
        **/
@@ -566,6 +586,22 @@ declare module '@polkadot/api-base/types/errors' {
        * Account isn't named.
        **/
       NotNamed: AugmentedError<ApiType>;
+      /**
+       * Sub-account isn't owned by sender.
+       **/
+      NotOwned: AugmentedError<ApiType>;
+      /**
+       * Sender is not a sub-account.
+       **/
+      NotSub: AugmentedError<ApiType>;
+      /**
+       * The sender does not have permission to issue a username.
+       **/
+      NotUsernameAuthority: AugmentedError<ApiType>;
+      /**
+       * The requested username does not exist.
+       **/
+      NoUsername: AugmentedError<ApiType>;
       /**
        * Registrar already exists.
        **/
@@ -574,6 +610,10 @@ declare module '@polkadot/api-base/types/errors' {
        * Registrar not found.
        **/
       RegistrarNotFound: AugmentedError<ApiType>;
+      /**
+       * Setting this username requires a signature, but none was provided.
+       **/
+      RequiresSignature: AugmentedError<ApiType>;
       /**
        * Sticky judgement.
        **/
@@ -586,6 +626,14 @@ declare module '@polkadot/api-base/types/errors' {
        * Maximum amount of registrars reached. Cannot add any more.
        **/
       TooManyRegistrars: AugmentedError<ApiType>;
+      /**
+       * Too many subs-accounts.
+       **/
+      TooManySubAccounts: AugmentedError<ApiType>;
+      /**
+       * The username is already taken.
+       **/
+      UsernameTaken: AugmentedError<ApiType>;
     };
     imOnline: {
       /**

packages/augment-api/src/interfaces/augment-api-events.ts

@@ -338,6 +338,19 @@ declare module '@polkadot/api-base/types/events' {
       Resumed: AugmentedEvent<ApiType, []>;
     };
     identity: {
+      /**
+       * A username authority was added.
+       **/
+      AuthorityAdded: AugmentedEvent<ApiType, [authority: AccountId32], { authority: AccountId32 }>;
+      /**
+       * A username authority was removed.
+       **/
+      AuthorityRemoved: AugmentedEvent<ApiType, [authority: AccountId32], { authority: AccountId32 }>;
+      /**
+       * A dangling username (as in, a username corresponding to an account that has removed its
+       * identity) has been removed.
+       **/
+      DanglingUsernameRemoved: AugmentedEvent<ApiType, [who: AccountId32, username: Bytes], { who: AccountId32, username: Bytes }>;
       /**
        * A name was cleared, and the given balance returned.
        **/
@@ -362,6 +375,14 @@ declare module '@polkadot/api-base/types/events' {
        * A judgement request was retracted.
        **/
       JudgementUnrequested: AugmentedEvent<ApiType, [who: AccountId32, registrar: AccountId32], { who: AccountId32, registrar: AccountId32 }>;
+      /**
+       * A queued username passed its expiration without being claimed and was removed.
+       **/
+      PreapprovalExpired: AugmentedEvent<ApiType, [whose: AccountId32], { whose: AccountId32 }>;
+      /**
+       * A username was set as a primary and can be looked up from `who`.
+       **/
+      PrimaryUsernameSet: AugmentedEvent<ApiType, [who: AccountId32, username: Bytes], { who: AccountId32, username: Bytes }>;
       /**
        * A registrar was added.
        **/
@@ -370,6 +391,27 @@ declare module '@polkadot/api-base/types/events' {
        * A registrar was removed.
        **/
       RegistrarRemoved: AugmentedEvent<ApiType, [registrar: AccountId32], { registrar: AccountId32 }>;
+      /**
+       * A sub-identity was added to an identity and the deposit paid.
+       **/
+      SubIdentityAdded: AugmentedEvent<ApiType, [sub: AccountId32, main: AccountId32], { sub: AccountId32, main: AccountId32 }>;
+      /**
+       * A sub-identity was removed from an identity and the deposit freed.
+       **/
+      SubIdentityRemoved: AugmentedEvent<ApiType, [sub: AccountId32, main: AccountId32], { sub: AccountId32, main: AccountId32 }>;
+      /**
+       * A sub-identity was cleared, and the given deposit repatriated from the
+       * main identity account to the sub-identity account.
+       **/
+      SubIdentityRevoked: AugmentedEvent<ApiType, [sub: AccountId32, main: AccountId32], { sub: AccountId32, main: AccountId32 }>;
+      /**
+       * A username was queued, but `who` must accept it prior to `expiration`.
+       **/
+      UsernameQueued: AugmentedEvent<ApiType, [who: AccountId32, username: Bytes, expiration: u32], { who: AccountId32, username: Bytes, expiration: u32 }>;
+      /**
+       * A username was set for `who`.
+       **/
+      UsernameSet: AugmentedEvent<ApiType, [who: AccountId32, username: Bytes], { who: AccountId32, username: Bytes }>;
     };
     imOnline: {
       /**

packages/augment-api/src/interfaces/augment-api-query.ts

@@ -6,11 +6,12 @@
 import '@polkadot/api-base/types/storage';
 
 import type { ApiTypes, AugmentedQuery, QueryableStorageEntry } from '@polkadot/api-base/types';
+import type { Data } from '@polkadot/types';
 import type { BTreeSet, Bytes, Null, Option, U8aFixed, Vec, bool, u128, u32, u64 } from '@polkadot/types-codec';
 import type { AnyNumber, ITuple } from '@polkadot/types-codec/types';
 import type { OpaquePeerId } from '@polkadot/types/interfaces/imOnline';
 import type { AccountId32, Call, H256 } from '@polkadot/types/interfaces/runtime';
-import type { CordIdentifierEventEntry, CordIdentifierIdentifierTypeOf, CordRuntimeSessionKeys, FrameSupportDispatchPerDispatchClassWeight, FrameSystemAccountInfo, FrameSystemCodeUpgradeAuthorization, FrameSystemEventRecord, FrameSystemLastRuntimeUpgradeInfo, FrameSystemPhase, PalletAssetAssetDistributionEntry, PalletAssetAssetEntry, PalletBalancesAccountData, PalletBalancesBalanceLock, PalletBalancesIdAmountRuntimeFreezeReason, PalletBalancesIdAmountRuntimeHoldReason, PalletBalancesReserveData, PalletChainSpaceSpaceAuthorization, PalletChainSpaceSpaceDetails, PalletCollectiveVotes, PalletDidDidDetails, PalletDidNameDidNameDidNameOwnership, PalletDidServiceEndpointsDidEndpoint, PalletGrandpaStoredPendingChange, PalletGrandpaStoredState, PalletIdentityRegistrarInfo, PalletIdentityRegistration, PalletImOnlineSr25519AppSr25519Public, PalletMultisigMultisig, PalletNetworkMembershipMemberData, PalletNetworkScoreAggregatedEntryOf, PalletNetworkScoreRatingEntry, PalletNetworkScoreRatingTypeOf, PalletNodeAuthorizationNodeInfo, PalletPreimageOldRequestStatus, PalletPreimageRequestStatus, PalletSchedulerRetryConfig, PalletSchedulerScheduled, PalletSchemaSchemaEntry, PalletStatementStatementDetails, PalletStatementStatementEntryStatus, PalletStatementStatementPresentationDetails, SpAuthorityDiscoveryAppPublic, SpConsensusBabeAppPublic, SpConsensusBabeBabeEpochConfiguration, SpConsensusBabeDigestsNextConfigDescriptor, SpConsensusBabeDigestsPreDigest, SpConsensusGrandpaAppPublic, SpCoreCryptoKeyTypeId, SpRuntimeDigest, SpStakingOffenceOffenceDetails } from '@polkadot/types/lookup';
+import type { CordIdentifierEventEntry, CordIdentifierIdentifierTypeOf, CordRuntimeSessionKeys, FrameSupportDispatchPerDispatchClassWeight, FrameSystemAccountInfo, FrameSystemCodeUpgradeAuthorization, FrameSystemEventRecord, FrameSystemLastRuntimeUpgradeInfo, FrameSystemPhase, PalletAssetAssetDistributionEntry, PalletAssetAssetEntry, PalletBalancesAccountData, PalletBalancesBalanceLock, PalletBalancesIdAmountRuntimeFreezeReason, PalletBalancesIdAmountRuntimeHoldReason, PalletBalancesReserveData, PalletChainSpaceSpaceAuthorization, PalletChainSpaceSpaceDetails, PalletCollectiveVotes, PalletDidDidDetails, PalletDidNameDidNameDidNameOwnership, PalletDidServiceEndpointsDidEndpoint, PalletGrandpaStoredPendingChange, PalletGrandpaStoredState, PalletIdentityAuthorityProperties, PalletIdentityRegistrarInfo, PalletIdentityRegistration, PalletImOnlineSr25519AppSr25519Public, PalletMultisigMultisig, PalletNetworkMembershipMemberData, PalletNetworkScoreAggregatedEntryOf, PalletNetworkScoreRatingEntry, PalletNetworkScoreRatingTypeOf, PalletNodeAuthorizationNodeInfo, PalletPreimageOldRequestStatus, PalletPreimageRequestStatus, PalletSchedulerRetryConfig, PalletSchedulerScheduled, PalletSchemaSchemaEntry, PalletStatementStatementDetails, PalletStatementStatementEntryStatus, PalletStatementStatementPresentationDetails, SpAuthorityDiscoveryAppPublic, SpConsensusBabeAppPublic, SpConsensusBabeBabeEpochConfiguration, SpConsensusBabeDigestsNextConfigDescriptor, SpConsensusBabeDigestsPreDigest, SpConsensusGrandpaAppPublic, SpCoreCryptoKeyTypeId, SpRuntimeDigest, SpStakingOffenceOffenceDetails } from '@polkadot/types/lookup';
 import type { Observable } from '@polkadot/types/types';
 
 export type __AugmentedQuery<ApiType extends ApiTypes> = AugmentedQuery<ApiType, () => unknown>;
@@ -381,15 +382,49 @@ declare module '@polkadot/api-base/types/storage' {
       identifiers: AugmentedQuery<ApiType, (arg1: Bytes | string | Uint8Array, arg2: CordIdentifierIdentifierTypeOf | 'Asset' | 'Auth' | 'ChainSpace' | 'Did' | 'Rating' | 'Registry' | 'Statement' | 'Schema' | 'Template' | number | Uint8Array) => Observable<Option<Vec<CordIdentifierEventEntry>>>, [Bytes, CordIdentifierIdentifierTypeOf]>;
     };
     identity: {
+      /**
+       * Reverse lookup from `username` to the `AccountId` that has registered it. The value should
+       * be a key in the `IdentityOf` map, but it may not if the user has cleared their identity.
+       * 
+       * Multiple usernames may map to the same `AccountId`, but `IdentityOf` will only map to one
+       * primary username.
+       **/
+      accountOfUsername: AugmentedQuery<ApiType, (arg: Bytes | string | Uint8Array) => Observable<Option<AccountId32>>, [Bytes]>;
       /**
        * Information that is pertinent to identify the entity behind an account.
        **/
-      identityOf: AugmentedQuery<ApiType, (arg: AccountId32 | string | Uint8Array) => Observable<Option<PalletIdentityRegistration>>, [AccountId32]>;
+      identityOf: AugmentedQuery<ApiType, (arg: AccountId32 | string | Uint8Array) => Observable<Option<ITuple<[PalletIdentityRegistration, Option<Bytes>]>>>, [AccountId32]>;
+      /**
+       * Usernames that an authority has granted, but that the account controller has not confirmed
+       * that they want it. Used primarily in cases where the `AccountId` cannot provide a signature
+       * because they are a pure proxy, multisig, etc. In order to confirm it, they should call
+       * [`Call::accept_username`].
+       * 
+       * First tuple item is the account and second is the acceptance deadline.
+       **/
+      pendingUsernames: AugmentedQuery<ApiType, (arg: Bytes | string | Uint8Array) => Observable<Option<ITuple<[AccountId32, u32]>>>, [Bytes]>;
       /**
        * The set of registrars. Not expected to get very big as can only be added
        * through a special origin (likely a council motion).
        **/
       registrars: AugmentedQuery<ApiType, () => Observable<Vec<Option<PalletIdentityRegistrarInfo>>>, []>;
+      /**
+       * Alternative "sub" identities of this account.
+       * 
+       * The first item is the deposit, the second is a vector of the accounts.
+       * 
+       * TWOX-NOTE: OK ― `AccountId` is a secure hash.
+       **/
+      subsOf: AugmentedQuery<ApiType, (arg: AccountId32 | string | Uint8Array) => Observable<Vec<AccountId32>>, [AccountId32]>;
+      /**
+       * The super-identity of an alternative "sub" identity together with its name, within that
+       * context. If the account is not some other account's sub-identity, then just `None`.
+       **/
+      superOf: AugmentedQuery<ApiType, (arg: AccountId32 | string | Uint8Array) => Observable<Option<ITuple<[AccountId32, Data]>>>, [AccountId32]>;
+      /**
+       * A map of the accounts who are authorized to grant usernames.
+       **/
+      usernameAuthorities: AugmentedQuery<ApiType, (arg: AccountId32 | string | Uint8Array) => Observable<Option<PalletIdentityAuthorityProperties>>, [AccountId32]>;
     };
     imOnline: {
       /**