wallet-storage-client/out/src/monitor/tasks/TaskNewHeader.js

Client only Wallet Storage

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.TaskNewHeader = void 0;
const TaskCheckForProofs_1 = require("./TaskCheckForProofs");
const WalletMonitorTask_1 = require("./WalletMonitorTask");
class TaskNewHeader extends WalletMonitorTask_1.WalletMonitorTask {
    constructor(monitor, triggerMsecs = 1 * monitor.oneMinute) {
        super(monitor, TaskNewHeader.taskName);
        this.triggerMsecs = triggerMsecs;
    }
    async getHeader() {
        return await this.monitor.chaintracks.findChainTipHeader();
    }
    trigger(nowMsecsSinceEpoch) {
        const run = true;
        return { run };
    }
    async runTask() {
        let log = '';
        const oldHeader = this.header;
        this.header = await this.getHeader();
        let isNew = true;
        if (!oldHeader) {
            log = `first header: ${this.header.height} ${this.header.hash}`;
        }
        else if (oldHeader.height < this.header.height) {
            const skip = this.header.height - oldHeader.height - 1;
            const skipped = skip > 0 ? ` SKIPPED ${skip}` : '';
            log = `new header: ${this.header.height} ${this.header.hash}${skipped}`;
        }
        else if (oldHeader.height === this.header.height && oldHeader.hash != this.header.hash) {
            log = `reorg header: ${this.header.height} ${this.header.hash}`;
        }
        else {
            isNew = false;
        }
        if (isNew)
            TaskCheckForProofs_1.TaskCheckForProofs.checkNow = true;
        return log;
    }
}
exports.TaskNewHeader = TaskNewHeader;
TaskNewHeader.taskName = 'NewHeader';
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