@rainfi/sdk/dist/utils/metadata.utils.d.ts

This package is used to interact with Rain.fi protocol on Solana

/// <reference types="node" />
import { Connection, PublicKey } from '@solana/web3.js';
import BN from 'bn.js';
type StringPublicKey = PublicKey;
export declare const METADATA_PREFIX = "metadata";
export declare const EDITION = "edition";
export declare const RESERVATION = "reservation";
export declare const MAX_NAME_LENGTH = 32;
export declare const MAX_SYMBOL_LENGTH = 10;
export declare const MAX_URI_LENGTH = 200;
export declare const MAX_CREATOR_LIMIT = 5;
export declare const MAX_CREATOR_LEN: number;
export declare const MAX_METADATA_LEN: number;
export declare const MAX_EDITION_LEN: number;
export declare const EDITION_MARKER_BIT_SIZE = 248;
export declare enum MetadataCategory {
    Audio = "audio",
    Video = "video",
    Image = "image",
    VR = "vr"
}
export type MetadataFile = {
    uri: string;
    type: string;
};
export declare enum MetadataKey {
    Uninitialized = 0,
    MetadataV1 = 4,
    EditionV1 = 1,
    MasterEditionV1 = 2,
    MasterEditionV2 = 6,
    EditionMarker = 7
}
export declare class Creator {
    address: StringPublicKey;
    verified: number;
    share: number;
    constructor(args: {
        address: StringPublicKey;
        verified: number;
        share: number;
    });
}
export declare class TokenStandard {
    NonFungible: number;
    FungibleAsset: number;
    Fungible: number;
    NonFungibleEdition: number;
    constructor(args: {
        NonFungible: number;
        FungibleAsset: number;
        Fungible: number;
        NonFungibleEdition: number;
    });
}
export declare class Collection {
    verified: boolean;
    key: StringPublicKey;
    constructor(args: {
        verified: boolean;
        key: StringPublicKey;
    });
}
export declare class Data {
    name: string;
    symbol: string;
    uri: string;
    sellerFeeBasisPoints: number;
    creators: Creator[] | null;
    constructor(args: {
        name: string;
        symbol: string;
        uri: string;
        sellerFeeBasisPoints: number;
        creators: Creator[] | null;
    });
}
export declare class CreateMetadataArgs {
    instruction: number;
    data: Data;
    isMutable: boolean;
    constructor(args: {
        data: Data;
        isMutable: boolean;
    });
}
export declare class UpdateMetadataArgs {
    instruction: number;
    data: Data | null;
    updateAuthority: StringPublicKey | null;
    primarySaleHappened: boolean | null;
    constructor(args: {
        data?: Data;
        updateAuthority?: StringPublicKey;
        primarySaleHappened: boolean | null;
    });
}
export declare class CreateMasterEditionArgs {
    instruction: number;
    maxSupply: BN | null;
    constructor(args: {
        maxSupply: BN | null;
    });
}
export declare class Metadata {
    key: MetadataKey;
    updateAuthority: StringPublicKey;
    mint: StringPublicKey;
    data: Data;
    primarySaleHappened: boolean;
    isMutable: boolean;
    editionNonce: number | null;
    edition?: StringPublicKey | null;
    masterEdition?: StringPublicKey;
    tokenStandard?: TokenStandard;
    collection?: Collection;
    constructor(args: {
        updateAuthority: StringPublicKey;
        mint: StringPublicKey;
        data: Data;
        primarySaleHappened: boolean;
        isMutable: boolean;
        editionNonce: number | null;
        tokenStandard: TokenStandard | null;
        collection: Collection | null;
    });
}
export declare const METADATA_SCHEMA: Map<any, any>;
export declare const decodeMetadata: (buffer: Buffer) => Metadata;
export declare const getMetadata: (connection: Connection, mint: PublicKey | string) => Promise<Metadata>;
export declare function getMetadataAddress(mintKey: string | PublicKey): Promise<PublicKey>;
export declare const extendBorsh: () => void;
export {};