Class: Identities

api/client/Identities.Identities

Handles all Identity related functionality

Methods

attestPrimaryKeyRotation

▸ attestPrimaryKeyRotation(args, opts?): Promise<GenericPolymeshTransaction<AuthorizationRequest, AuthorizationRequest>>

Get CDD Provider's attestation to change primary key

Note

the transaction signer must be a CDD provider

Note

this creates an Authorization Requests which have to be accepted by the targetAccount along with the authorization for RotatingPrimaryKey. An Account or Identity can fetch its pending Authorization Requests by calling authorizations.getReceived. Also, an Account or Identity can directly fetch the details of an Authorization Request by calling authorizations.getOne

Note

required role:

• Customer Due Diligence Provider

Note

this method is of type ProcedureMethod, which means you can call attestPrimaryKeyRotation.checkAuthorization on it to see whether the signing Account and Identity have the required roles and permissions to run it

Parameters

Name	Type
args	AttestPrimaryKeyRotationParams
opts?	ProcedureOpts

Returns

Promise<GenericPolymeshTransaction<AuthorizationRequest, AuthorizationRequest>>

---

createChild

▸ createChild(args, opts?): Promise<GenericPolymeshTransaction<ChildIdentity, ChildIdentity>>

Creates a child identity and makes the secondaryKey as the primary key of the child identity

Note

the given secondaryKey is removed as secondary key from the signing Identity

Throws

if

• the transaction signer is not the primary account of which the secondaryKey is a secondary key
• the secondaryKey can't be unlinked (can happen when it's part of a multisig with some balance)
• the signing account is not a primary key
• the signing Identity is already a child of some other identity

Note

this method is of type ProcedureMethod, which means you can call createChild.checkAuthorization on it to see whether the signing Account and Identity have the required roles and permissions to run it

Parameters

Name	Type
args	CreateChildIdentityParams
opts?	ProcedureOpts

Returns

Promise<GenericPolymeshTransaction<ChildIdentity, ChildIdentity>>

---

createPortfolio

▸ createPortfolio(args, opts?): Promise<GenericPolymeshTransaction<NumberedPortfolio[], NumberedPortfolio>>

Create a new Portfolio under the ownership of the signing Identity

Note

this method is of type ProcedureMethod, which means you can call createPortfolio.checkAuthorization on it to see whether the signing Account and Identity have the required roles and permissions to run it

Parameters

Name	Type
args	Object
args.name	string
opts?	ProcedureOpts

Returns

Promise<GenericPolymeshTransaction<NumberedPortfolio[], NumberedPortfolio>>

---

createPortfolios

▸ createPortfolios(args, opts?): Promise<GenericPolymeshTransaction<NumberedPortfolio[], NumberedPortfolio[]>>

Creates a set of new Portfolios under the ownership of the signing Identity

Note

this method is of type ProcedureMethod, which means you can call createPortfolios.checkAuthorization on it to see whether the signing Account and Identity have the required roles and permissions to run it

Parameters

Name	Type
args	Object
args.names	string[]
opts?	ProcedureOpts

Returns

Promise<GenericPolymeshTransaction<NumberedPortfolio[], NumberedPortfolio[]>>

---

getChildIdentity

▸ getChildIdentity(args): Promise<ChildIdentity>

Create a ChildIdentity instance from a DID

Throws

if there is no ChildIdentity with the passed DID

Parameters

Name	Type
args	Object
args.did	string

Returns

Promise<ChildIdentity>

---

getIdentity

▸ getIdentity(args): Promise<Identity>

Create an Identity instance from a DID

Throws

if there is no Identity with the passed DID

Parameters

Name	Type
args	Object
args.did	string

Returns

Promise<Identity>

---

isIdentityValid

▸ isIdentityValid(args): Promise<boolean>

Return whether the supplied Identity/DID exists

Parameters

Name	Type
args	Object
args.identity	string | Identity

Returns

Promise<boolean>

---

registerIdentity

▸ registerIdentity(args, opts?): Promise<GenericPolymeshTransaction<Identity, Identity>>

Register an Identity, possibly with a CDD claim

Note

the transaction signer must be a CDD provider

Note

this may create Authorization Requests which have to be accepted by the targetAccount. An Account or Identity can fetch its pending Authorization Requests by calling authorizations.getReceived. Also, an Account or Identity can directly fetch the details of an Authorization Request by calling authorizations.getOne

Note

required role:

• Customer Due Diligence Provider

Note

this method is of type ProcedureMethod, which means you can call registerIdentity.checkAuthorization on it to see whether the signing Account and Identity have the required roles and permissions to run it

Parameters

Name	Type
args	RegisterIdentityParams
opts?	ProcedureOpts

Returns

Promise<GenericPolymeshTransaction<Identity, Identity>>

---

rotatePrimaryKey

▸ rotatePrimaryKey(args, opts?): Promise<GenericPolymeshTransaction<AuthorizationRequest, AuthorizationRequest>>

Creates an Authorization to rotate primary key of the signing Identity by the targetAccount

Note

this creates an Authorization Requests which have to be accepted by the targetAccount along with the optional CDD authorization generated by CDD provider attesting the rotation of primary key An Account or Identity can fetch its pending Authorization Requests by calling authorizations.getReceived. Also, an Account or Identity can directly fetch the details of an Authorization Request by calling authorizations.getOne

Note

this method is of type ProcedureMethod, which means you can call rotatePrimaryKey.checkAuthorization on it to see whether the signing Account and Identity have the required roles and permissions to run it

Parameters

Name	Type
args	RotatePrimaryKeyParams
opts?	ProcedureOpts

Returns

Promise<GenericPolymeshTransaction<AuthorizationRequest, AuthorizationRequest>>