Variable: DatabaseContext

typescript

const DatabaseContext: Context<undefined | { createIssuanceFlow: (issuanceFlow) => Promise<void>; db: RIDB<{ credential-metadata: Omit<{ encrypted: ("recoveryId" | "dataJson" | "name")[]; indexes?: string[]; primaryKey: string; properties: { dataJson: { required: true; type: "string"; }; name: { required: true; type: "string"; }; recoveryId: { required: true; type: "string"; }; uuid: { maxLength: 60; required: true; type: "string"; }; }; type: string; version: number; }, "version"> & object; credentials: Omit<{ encrypted: ("recoveryId" | "revoked" | "dataJson" | "issuer" | "subject" | "credentialCreated" | "credentialUpdated" | "credentialSchema" | "validUntil" | "id")[]; indexes?: string[]; primaryKey: string; properties: { credentialCreated: { type: "string"; }; credentialSchema: { type: "string"; }; credentialUpdated: { type: "string"; }; dataJson: { required: true; type: "string"; }; id: { required: true; type: "string"; }; issuer: { type: "string"; }; recoveryId: { required: true; type: "string"; }; revoked: { type: "boolean"; }; subject: { type: "string"; }; uuid: { maxLength: 60; required: true; type: "string"; }; validUntil: { type: "number"; }; }; type: string; version: number; }, "properties"> & object; did-link: Omit<{ encrypted: ("alias" | "role" | "hostId" | "targetId")[]; indexes?: string[]; primaryKey: string; properties: { alias: { type: "string"; }; hostId: { required: true; type: "string"; }; role: { required: true; type: "number"; }; targetId: { required: true; type: "string"; }; uuid: { maxLength: 60; required: true; type: "string"; }; }; type: string; version: number; }, "version"> & object; didkey-link: Omit<{ encrypted: ("alias" | "didId" | "keyId")[]; indexes?: string[]; primaryKey: string; properties: { alias: { type: "string"; }; didId: { required: true; type: "string"; }; keyId: { required: true; type: "string"; }; uuid: { maxLength: 60; required: true; type: "string"; }; }; type: string; version: number; }, "version"> & object; dids: Omit<{ encrypted: ("schema" | "alias" | "method")[]; indexes?: string[]; primaryKey: string; properties: { alias: { type: "string"; }; method: { required: true; type: "string"; }; schema: { required: true; type: "string"; }; uuid: { maxLength: 60; required: true; type: "string"; }; }; type: string; version: number; }, "properties"> & object; issuance: { encrypted: string[]; primaryKey: string; properties: { automaticIssuance: { type: "boolean"; }; claims: { items: { properties: { name: { required: ...; type: ...; }; type: { required: ...; type: ...; }; value: { required: ...; type: ...; }; }; type: "object"; }; type: "array"; }; credentialFormat: { required: true; type: "string"; }; id: { required: true; type: "string"; }; issuingDID: { required: true; type: "string"; }; }; type: "object"; version: 0; }; keys: Omit<{ encrypted: ("recoveryId" | "alias" | "index" | "rawHex")[]; indexes?: string[]; primaryKey: string; properties: { alias: { type: "string"; }; index: { type: "number"; }; rawHex: { required: true; type: "string"; }; recoveryId: { required: true; type: "string"; }; uuid: { maxLength: 60; required: true; type: "string"; }; }; type: string; version: number; }, "version"> & object; messages: Omit<{ encrypted: ("dataJson" | "id" | "to" | "createdTime" | "thid" | "piuri" | "from" | "isReceived")[]; indexes?: string[]; primaryKey: string; properties: { createdTime: { required: true; type: "number"; }; dataJson: { required: true; type: "string"; }; from: { type: "string"; }; id: { required: true; type: "string"; }; isReceived: { required: true; type: "number"; }; piuri: { required: true; type: "string"; }; thid: { type: "string"; }; to: { type: "string"; }; uuid: { maxLength: 60; required: true; type: "string"; }; }; type: string; version: number; }, "properties"> & object; settings: { encrypted: string[]; primaryKey: string; properties: { id: { required: true; type: "string"; }; key: { required: true; type: "string"; }; value: { required: true; type: "string"; }; }; type: "object"; version: 0; }; }>; deleteCredential: (credential) => Promise<void>; deleteIssuanceFlow: (id) => Promise<void>; deleteMessage: (message) => Promise<void>; deleteSettingsByKey: (key) => Promise<void>; error: null | Error; features: string[]; getCredentials: () => Promise<Credential[]>; getExtendedDIDs: () => Promise<object[]>; getFeatures: () => Promise<void>; getGroupedDIDs: () => Promise<GroupedDIDs>; getIssuanceFlow: (id) => Promise<null | Doc<{ encrypted: string[]; primaryKey: string; properties: { automaticIssuance: { type: "boolean"; }; claims: { items: { properties: ...; type: ...; }; type: "array"; }; credentialFormat: { required: true; type: "string"; }; id: { required: true; type: "string"; }; issuingDID: { required: true; type: "string"; }; }; type: "object"; version: 0; }>>; getIssuanceFlows: () => Promise<Doc<{ encrypted: string[]; primaryKey: string; properties: { automaticIssuance: { type: "boolean"; }; claims: { items: { properties: ...; type: ...; }; type: "array"; }; credentialFormat: { required: true; type: "string"; }; id: { required: true; type: "string"; }; issuingDID: { required: true; type: "string"; }; }; type: "object"; version: 0; }>[]>; getMediator: () => Promise<null | DID>; getMessages: () => Promise<object[]>; getResolverUrl: () => Promise<null | string>; getSeed: () => Promise<null | Seed>; getSettingsByKey: (key) => Promise<null | string>; getWallet: () => Promise<null | string>; pluto: Pluto; readMessage: (message) => Promise<void>; setMediator: (mediator) => Promise<void>; setResolverUrl: (resolverUrl) => Promise<void>; setSeed: (seed) => Promise<Seed>; setWallet: (wallet) => Promise<void>; start: (options) => Promise<void>; state: DatabaseState; storeDID: (did, keys, alias) => Promise<void>; storeSettingsByKey: (key, value) => Promise<void>; updateDIDStatus: (did, status) => Promise<void>; updateIssuanceFlow: (issuanceFlow) => Promise<void>; wallet: null | string; }>

Defined in: packages/identus-react/src/context/index.ts:201

React context for comprehensive database operations and state management.

This context provides access to all database-related functionality including DID management, message handling, credential storage, issuance flows, and application settings. It serves as the central data layer for the identity wallet.

Example

tsx
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import { DatabaseContext } from '@trust0/identus-react/context';
import { useContext } from 'react';
import { StorageType } from '@trust0/ridb';

function DatabaseManager() {
  const context = useContext(DatabaseContext);
  
  if (!context) {
    throw new Error('DatabaseManager must be used within DatabaseProvider');
  }
  
  const { db, state, start, getExtendedDIDs, getSeed } = context;
  
  const initializeDatabase = async () => {
    await start({
      name: 'my-wallet',
      storageType: StorageType.IndexDB,
      schemas: schemas
    });
  };
  
  const loadWalletData = async () => {
    const dids = await getExtendedDIDs();
    const seed = await getSeed();
    console.log('DIDs:', dids.length, 'Seed exists:', !!seed);
  };
  
  return (
    <div>
      <p>Database State: {state}</p>
      <button onClick={initializeDatabase}>Initialize</button>
      <button onClick={loadWalletData}>Load Data</button>
    </div>
  );
}