@iotize/cli/src/cli/commands/tap/datalog/extract.js

IoTize command line interface

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
require("@iotize/device-client.js/datalog");
const byte_converter_1 = require("@iotize/common/byte-converter");
const clime_1 = require("clime");
const fs_1 = require("fs");
const operators_1 = require("rxjs/operators");
const ui_1 = require("src/ui");
const device_1 = require("../../../options/device");
class MyOptions extends device_1.DeviceOptions {
}
__decorate([
    clime_1.option({
        flag: 'l',
        description: 'Limit (maximum number of packet to extract)',
        required: false
    }),
    __metadata("design:type", Number)
], MyOptions.prototype, "limit", void 0);
__decorate([
    clime_1.option({
        flag: 'o',
        description: 'Output file',
        required: false
    }),
    __metadata("design:type", String)
], MyOptions.prototype, "output", void 0);
exports.MyOptions = MyOptions;
let default_1 = class default_1 extends clime_1.Command {
    execute(options) {
        return __awaiter(this, void 0, void 0, function* () {
            this.options = options;
            const device = yield options.getDevice(true, true);
            ui_1.display.infonl(`Packet count: ${yield device.datalogger.getPacketCount()}`);
            // console.warn(`Found variables:`, variables);
            const packets = [];
            const stream = device.datalogger.download().pipe(operators_1.takeWhile((event, index) => {
                if (options.limit) {
                    return index < options.limit;
                }
                else {
                    return true;
                }
            }), operators_1.map(event => {
                if (event.payload) {
                    const packet = event.payload.current;
                    // console.warn(event);
                    return {
                        RawPacket: `0x${byte_converter_1.bufferToHexString(packet.rawSinglePacket)}`,
                        // 'Send time': packet.singlePacket.sendTime,
                        // 'Sender id': packet.singlePacket.outerHeader.senderId,
                        Date: packet.packet.bundle.logTime,
                        BundleId: packet.packet.bundle.id,
                        Variables: stringifyBuffer(packet.packet.variables),
                        RawVariables: stringifyBuffer(packet.packet.rawVariables)
                    };
                }
                else {
                    return undefined;
                }
            }), operators_1.filter(result => result !== undefined), operators_1.tap({
                next: data => {
                    // console.warn('NEW DATA', data);
                    packets.push(data);
                },
                complete: () => {
                    if (options.output) {
                        fs_1.writeFileSync(options.output, JSON.stringify(packets, null, 4));
                        ui_1.display.success(`Data log saved to "${options.output}"`);
                    }
                    else {
                        ui_1.display.pretty(packets);
                        ui_1.display.success(`Datalog extraction done. Extracted: ${packets.length}!`);
                    }
                }
            }));
            yield stream.toPromise();
            // process.on('SIGINT', () => {
            //     // subscription.unsubscribe();
            //     process.exit(0);
            // });
        });
    }
};
__decorate([
    clime_1.metadata,
    __metadata("design:type", Function),
    __metadata("design:paramtypes", [MyOptions]),
    __metadata("design:returntype", Promise)
], default_1.prototype, "execute", null);
default_1 = __decorate([
    clime_1.command({
        description: 'Extract datalog packets'
    })
], default_1);
exports.default = default_1;
function stringifyBuffer(data) {
    if (Array.isArray(data)) {
        data.forEach(item => stringifyBuffer(item));
    }
    else {
        for (const key in data) {
            const value = data[key];
            if (value instanceof Uint8Array) {
                data[key] = `0x${byte_converter_1.bufferToHexString(value)}`;
            }
            else if (typeof value === 'object' || Array.isArray(data)) {
                stringifyBuffer(value);
            }
        }
    }
    return data;
}
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