@iexec/dataprotector/dist/src/lib/dataProtectorSharing/setSubscriptionParams.js

This product enables users to confidentially store data–such as mail address, documents, personal information ...

import { WorkflowError } from '../../utils/errors.js';
import { positiveNumberSchema, positiveStrictIntegerStringSchema, throwIfMissing, } from '../../utils/validators.js';
import { getSharingContract } from './smartContract/getSharingContract.js';
import { onlyCollectionOperator } from './smartContract/preflightChecks.js';
export const setSubscriptionParams = async ({ iexec = throwIfMissing(), sharingContractAddress = throwIfMissing(), collectionId = throwIfMissing(), price = throwIfMissing(), duration = throwIfMissing(), }) => {
    const vCollectionId = positiveNumberSchema()
        .required()
        .label('collectionId')
        .validateSync(collectionId);
    const vPrice = positiveNumberSchema()
        .required()
        .label('price')
        .validateSync(price);
    const vDuration = positiveStrictIntegerStringSchema()
        .required()
        .label('duration')
        .validateSync(duration);
    let userAddress = await iexec.wallet.getAddress();
    userAddress = userAddress.toLowerCase();
    const sharingContract = await getSharingContract(iexec, sharingContractAddress);
    //---------- Smart Contract Call ----------
    await onlyCollectionOperator({
        sharingContract,
        collectionId: vCollectionId,
        userAddress,
    });
    try {
        const { txOptions } = await iexec.config.resolveContractsClient();
        const subscriptionParams = {
            price: vPrice,
            duration: vDuration,
        };
        const tx = await sharingContract.setSubscriptionParams(vCollectionId, subscriptionParams, txOptions);
        await tx.wait();
        return {
            txHash: tx.hash,
        };
    }
    catch (e) {
        // Try to extract some meaningful error like:
        // "User denied transaction signature"
        if (e?.info?.error?.message) {
            throw new WorkflowError({
                message: `Failed to set subscription params: ${e.info.error.message}`,
                errorCause: e,
            });
        }
        throw new WorkflowError({
            message: 'Failed to set Subscription Options into sharing smart contract',
            errorCause: e,
        });
    }
};
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