@fabric-es/fabric-cqrs/dist/store/command/epic/create.js

Hyperledger Fabric middleware for event sourcing and cqrs pattern

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const util_1 = __importDefault(require("util"));
const redux_observable_1 = require("redux-observable");
const rxjs_1 = require("rxjs");
const operators_1 = require("rxjs/operators");
const services_1 = require("../../../services");
const utils_1 = require("../../utils");
const action_1 = require("../action");
const { CREATE, createSuccess, createError, track, trackSuccess, trackError } = action_1.action;
exports.default = (action$, _, context) => action$.pipe(redux_observable_1.ofType(CREATE), operators_1.map(({ payload }) => payload), operators_1.mergeMap((payload) => rxjs_1.from(services_1.getNetwork({
    channelName: payload.channelName,
    connectionProfile: payload.connectionProfile,
    wallet: payload.wallet,
    enrollmentId: payload.enrollmentId,
    discovery: !payload.args.isPrivateData,
    asLocalhost: !(process.env.NODE_ENV === 'production'),
})
    .then(({ network, gateway }) => Object.assign({}, { payload, network, gateway }))
    .catch((error) => {
    context.logger.error(util_1.default.format('[store/command/create.js] getNework error: %s', error.message));
    return Object.assign({}, Object.assign(Object.assign({}, payload), { error }));
}))), operators_1.mergeMap((getNetwork) => {
    if (getNetwork.error) {
        return rxjs_1.of(action_1.action.createError({
            tx_id: getNetwork.tx_id,
            error: getNetwork.error,
        }));
    }
    else {
        const { payload, network, gateway } = getNetwork;
        const { tx_id, args, enrollmentId, channelName, connectionProfile, wallet } = payload;
        const { id, entityName, parentName, version, isPrivateData, signedRequest } = args;
        const events = (args === null || args === void 0 ? void 0 : args.events) ? JSON.stringify(args === null || args === void 0 ? void 0 : args.events) : null;
        return isPrivateData
            ? services_1.submitPrivateData$('privatedata:createCommit', [entityName, id, version.toString()], { eventstr: Buffer.from(events) }, { network: network || context.network }).pipe(operators_1.tap(() => gateway.disconnect()), operators_1.map((result) => {
                if (result.error)
                    return createError({ tx_id, error: result.error });
                else if (result.status) {
                    if (result.status === 'ERROR')
                        return createError({ tx_id, error: result });
                }
                return parentName
                    ? track({
                        channelName,
                        connectionProfile,
                        wallet,
                        tx_id,
                        enrollmentId,
                        args: { entityName, parentName, id, version: 0 },
                    })
                    : createSuccess({ tx_id, result });
            }))
            : services_1.submit$('eventstore:createCommit', [entityName, id, version.toString(), events, signedRequest !== null && signedRequest !== void 0 ? signedRequest : ''], {
                network: network || context.network,
            }).pipe(operators_1.tap(() => gateway.disconnect()), utils_1.dispatchResult(tx_id, createSuccess, createError));
    }
}));
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