test-ic-wallet-middleware-icrc/dist/repositories/cache/allowanceLocalCache/allowanceLocalCache.js

Ic middleware wallet ICRC protocol

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
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    return function (target, key) { decorator(target, key, paramIndex); }
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Object.defineProperty(exports, "__esModule", { value: true });
exports.AllowanceLocalCache = void 0;
const common_1 = require("@ic-wallet-middleware/common");
const typedi_1 = require("typedi");
let AllowanceLocalCache = class AllowanceLocalCache {
    identifierService;
    logger;
    storage;
    constructor(logger, identifierService, storage) {
        this.identifierService = identifierService;
        this.logger = logger;
        this.storage = storage;
    }
    getAllowance(spenderPrincipal, ledgerAddress, subAccountId, spenderSubId) {
        const items = this.getItems();
        let item = items.find((r) => r.ledgerAddress === ledgerAddress
            && r.spenderPrincipal === spenderPrincipal
            && r.subAccountId === subAccountId
            && r.spenderSubId === spenderSubId);
        return item;
    }
    addAllowance(info) {
        const allowance = {
            ledgerAddress: info.ledgerAddress,
            spenderPrincipal: info.spenderPrincipal,
            spenderSubId: info.spenderSubId.toString(),
            subAccountId: info.subAccountId.toString(),
            amount: info.amount,
            expiration: info.expiration
        };
        const items = this.getItems();
        const item = items.find((r) => r.ledgerAddress === allowance.ledgerAddress
            && r.spenderPrincipal === allowance.spenderPrincipal
            && r.subAccountId === allowance.subAccountId
            && r.spenderSubId === allowance.spenderSubId);
        if (!item) {
            items.push(allowance);
        }
        else {
            const index = items.indexOf(item);
            items[index] = allowance;
        }
        this.setItem(items);
        return allowance;
    }
    updateOrAddAllowance(allowance) {
        const items = this.getItems();
        let item = items.find((r) => r.ledgerAddress === allowance.ledgerAddress
            && r.spenderPrincipal === allowance.spenderPrincipal
            && r.subAccountId === allowance.subAccountId
            && r.spenderSubId === allowance.spenderSubId);
        if (!item) {
            items.push(allowance);
        }
        else {
            const index = items.indexOf(item);
            items[index] = allowance;
        }
        this.setItem(items);
        return allowance;
    }
    removeAllowance(spenderPrincipal, ledgerAddress, subAccountId, spenderSubId) {
        let items = this.getItems();
        items = items.filter((r) => !(r.ledgerAddress == ledgerAddress
            && r.spenderPrincipal == spenderPrincipal
            && r.subAccountId == subAccountId
            && r.spenderSubId == spenderSubId));
        this.setItem(items);
    }
    getAllowanceForContact(senderPrincipal, ledgerAddress, subAccountId) {
        const items = this.getItemsForContact();
        let item = items.find((r) => r.ledgerAddress === ledgerAddress
            && r.senderPrincipal === senderPrincipal
            && r.subAccountId === subAccountId);
        return item;
    }
    updateAllowanceForContact(allowance) {
        const items = this.getItemsForContact();
        let item = items.find((r) => r.ledgerAddress === allowance.ledgerAddress
            && r.senderPrincipal === allowance.senderPrincipal
            && r.subAccountId === allowance.subAccountId);
        if (!item) {
            items.push(allowance);
        }
        else {
            const index = items.indexOf(item);
            items[index] = allowance;
        }
        this.setItemForContact(items);
        return allowance;
    }
    getItems() {
        const key = this.getKey();
        let result = [];
        const value = this.storage.getItem(key);
        if (value) {
            try {
                result = (0, common_1.jsonParse)(value);
            }
            catch (e) {
                this.logger.logError(e, "Wrong local cache data", [value]);
            }
        }
        return result;
    }
    getItemsForContact() {
        const key = this.getKeyForContact();
        const value = this.storage.getItem(key);
        if (value) {
            try {
                const allowances = (0, common_1.jsonParse)(value);
                return allowances;
            }
            catch (e) {
                this.logger.logError(e, "Wrong local cache data", [value]);
                return [];
            }
        }
        return [];
    }
    setItem(allowances) {
        const key = this.getKey();
        this.storage.setItem(key, (0, common_1.jsonStringify)(allowances));
    }
    setItemForContact(allowances) {
        const key = this.getKeyForContact();
        this.storage.setItem(key, (0, common_1.jsonStringify)(allowances));
    }
    getKey() {
        return `${this.identifierService.getPrincipal()}-allowances`;
    }
    getKeyForContact() {
        return `${this.identifierService.getPrincipal()}-contact-allowances`;
    }
};
exports.AllowanceLocalCache = AllowanceLocalCache;
exports.AllowanceLocalCache = AllowanceLocalCache = __decorate([
    (0, typedi_1.Service)(),
    __param(0, (0, typedi_1.Inject)("ILogger")),
    __param(2, (0, typedi_1.Inject)("IStorage")),
    __metadata("design:paramtypes", [Object, common_1.IdentifierService, Object])
], AllowanceLocalCache);