@taquito/michelson-encoder/dist/lib/tokens/sapling-transaction.js

converts michelson data and types into convenient JS/TS objects

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.SaplingTransactionToken = exports.SaplingTransactionValidationError = void 0;
const token_1 = require("./token");
/**
 *  @category Error
 *  @description Error that indicates a failure happening when parsing encoding/executing a Sapling Transaction
 */
class SaplingTransactionValidationError extends token_1.TokenValidationError {
    constructor(value, token, message) {
        super(value, token, message);
        this.value = value;
        this.token = token;
        this.name = 'SaplingTransactionValidationError';
    }
}
exports.SaplingTransactionValidationError = SaplingTransactionValidationError;
class SaplingTransactionToken extends token_1.Token {
    constructor(val, idx, fac) {
        super(val, idx, fac);
        this.val = val;
        this.idx = idx;
        this.fac = fac;
    }
    /**
     * @throws {@link SaplingTransactionValidationError}
     */
    Execute(_val) {
        throw new SaplingTransactionValidationError(_val, this, `There is no literal value for the sapling_transaction type. Got: ${JSON.stringify(_val)}.`);
    }
    /**
     * @throws {@link SaplingTransactionValidationError}
     */
    validateBytes(val) {
        const bytes = /^(0x|0X)?([0-9a-fA-F]*$)/.exec(val);
        if (bytes && bytes[2].length % 2 === 0) {
            return bytes[2];
        }
        else {
            throw new SaplingTransactionValidationError(val, this, `Invalid bytes: ${JSON.stringify(val)}`);
        }
    }
    convertUint8ArrayToHexString(val) {
        return val.constructor === Uint8Array ? Buffer.from(val).toString('hex') : val;
    }
    Encode(args) {
        let val = args.pop();
        val = this.validateBytes(this.convertUint8ArrayToHexString(val));
        return { bytes: String(val).toString() };
    }
    EncodeObject(val, semantic) {
        val = this.validateBytes(this.convertUint8ArrayToHexString(val));
        if (semantic && semantic[SaplingTransactionToken.prim]) {
            return semantic[SaplingTransactionToken.prim](val);
        }
        return { bytes: String(val).toString() };
    }
    /**
     * @deprecated ExtractSchema has been deprecated in favor of generateSchema
     *
     */
    ExtractSchema() {
        return {
            [SaplingTransactionToken.prim]: {
                'memo-size': Number(this.val.args[0]['int']),
            },
        };
    }
    generateSchema() {
        return {
            __michelsonType: SaplingTransactionToken.prim,
            schema: {
                memoSize: this.val.args[0]['int'],
            },
        };
    }
    findAndReturnTokens(tokenToFind, tokens) {
        if (SaplingTransactionToken.prim === tokenToFind) {
            tokens.push(this);
        }
        return tokens;
    }
}
exports.SaplingTransactionToken = SaplingTransactionToken;
SaplingTransactionToken.prim = 'sapling_transaction';