@nxtoai/gati/dist/gati.service.js

A flexible Aerospike service for NestJS applications

"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
exports.GatiService = void 0;
const common_1 = require("@nestjs/common");
const aerospike_1 = require("aerospike");
const aag_1 = require("@nxtoai/aag");
const gati_validator_1 = require("./gati.validator");
const error_messages_1 = require("./error-messages");
let GatiService = class GatiService {
    aag;
    validator;
    client;
    namespace;
    constructor(aag, validator, options) {
        this.aag = aag;
        this.validator = validator;
        this.namespace = options.namespace;
        this.client = new aerospike_1.Client({
            hosts: options.hosts.map(host => ({ addr: host, port: options.port })),
            log: {
                level: 0 // Disable Aerospike's built-in logging
            }
        });
    }
    async onModuleInit() {
        try {
            await this.client.connect();
            this.aag.debug(`GatiService initialized with options: ${JSON.stringify({
                namespace: this.namespace
            })}`);
        }
        catch (error) {
            if (error instanceof Error) {
                this.aag.error(`Failed to initialize GatiService due to : ${error.message}`);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.REDIS_CONNECTION_FAILED.code}: ${error_messages_1.ERROR_MESSAGES.REDIS_CONNECTION_FAILED.message}`);
            }
            throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
        }
    }
    async onModuleDestroy() {
        try {
            await this.close();
        }
        catch (error) {
            if (error instanceof Error) {
                this.aag.error(`Error closing GatiService due to : ${error.message}`);
            }
            throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
        }
    }
    async put(set, key, bins, options) {
        try {
            this.validator.validateKey(key);
            this.validator.validateBins(bins);
            this.validator.validateTtl(options?.ttl);
            const aerospikeKey = new aerospike_1.Key(this.namespace, set, key);
            //this.aag.debug(`Putting record with key: ${key}, set: ${set}, data: ${JSON.stringify({ bins, ttl: options?.ttl })}`);
            await this.client.put(aerospikeKey, bins, { ttl: options?.ttl });
        }
        catch (error) {
            if (error instanceof gati_validator_1.GatiValidationError) {
                this.aag.error(`${error_messages_1.ERROR_MESSAGES.INVALID_KEY.code}: Validation error in put operation: ${error.message}`);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.INVALID_KEY.code}: ${error_messages_1.ERROR_MESSAGES.INVALID_KEY.message}`);
            }
            if (error instanceof Error) {
                this.aag.error(`Error in put operation: ${error.message}`, error.stack);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
            }
            throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
        }
    }
    async get(set, key) {
        try {
            this.validator.validateKey(key);
            const aerospikeKey = new aerospike_1.Key(this.namespace, set, key);
            this.aag.debug(`Getting record with key: ${key}, set: ${set}`);
            const record = await this.client.get(aerospikeKey);
            return record?.bins || null;
        }
        catch (error) {
            if (error instanceof gati_validator_1.GatiValidationError) {
                this.aag.error(`Validation error in get operation: ${error.message}`);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.INVALID_KEY.code}: ${error_messages_1.ERROR_MESSAGES.INVALID_KEY.message}`);
            }
            if (error instanceof Error) {
                this.aag.error(`Error in get operation: ${error.message}`, error.stack);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
            }
            throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
        }
    }
    async exists(set, key) {
        try {
            this.validator.validateKey(key);
            const aerospikeKey = new aerospike_1.Key(this.namespace, set, key);
            this.aag.debug(`Checking existence of record with key: ${key}, set: ${set}`);
            const exists = await this.client.exists(aerospikeKey);
            return exists;
        }
        catch (error) {
            if (error instanceof gati_validator_1.GatiValidationError) {
                this.aag.error(`Validation error in exists operation: ${error.message}`);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.INVALID_KEY.code}: ${error_messages_1.ERROR_MESSAGES.INVALID_KEY.message}`);
            }
            if (error instanceof Error) {
                this.aag.error(`Error in exists operation: ${error.message}`, error.stack);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
            }
            throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
        }
    }
    async remove(set, key) {
        try {
            this.validator.validateKey(key);
            const aerospikeKey = new aerospike_1.Key(this.namespace, set, key);
            this.aag.debug(`Removing record with key: ${key}, set: ${set}`);
            await this.client.remove(aerospikeKey);
        }
        catch (error) {
            if (error instanceof gati_validator_1.GatiValidationError) {
                this.aag.error(`${error_messages_1.ERROR_MESSAGES.INVALID_KEY.code}: ${error_messages_1.ERROR_MESSAGES.INVALID_KEY.message}: ${error.message}`);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.INVALID_KEY.code}: ${error_messages_1.ERROR_MESSAGES.INVALID_KEY.message}`);
            }
            if (error instanceof Error) {
                this.aag.error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}: ${error.message}`, error.stack);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
            }
            throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
        }
    }
    async scan(set, options) {
        try {
            this.validator.validateScanOptions(options);
            this.aag.debug(`Starting scan operation on set: ${set} with options: ${JSON.stringify(options)}`);
            const results = [];
            const scan = this.client.scan(this.namespace, set, options);
            await new Promise((resolve, reject) => {
                scan.on('data', (record) => {
                    results.push(record.bins);
                });
                scan.on('error', (error) => {
                    this.aag.error(`Scan error: ${error.message}`, error.stack);
                    reject(new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`));
                });
                scan.on('end', () => {
                    this.aag.debug(`Scan operation completed with ${results.length} records`);
                    resolve();
                });
            });
            return results;
        }
        catch (error) {
            if (error instanceof gati_validator_1.GatiValidationError) {
                this.aag.error(`Validation error in scan operation: ${error.message}`);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.INVALID_KEY.code}: ${error_messages_1.ERROR_MESSAGES.INVALID_KEY.message}`);
            }
            if (error instanceof Error) {
                this.aag.error(`Error in scan operation: ${error.message}`, error.stack);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
            }
            throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
        }
    }
    async close() {
        try {
            this.aag.debug('Closing GatiService connection');
            await this.client.close();
        }
        catch (error) {
            if (error instanceof Error) {
                this.aag.error(`Error closing GatiService: ${error.message}`, error.stack);
                throw new Error(`${error_messages_1.ERROR_MESSAGES.REDIS_DISCONNECT_FAILED.code}: ${error_messages_1.ERROR_MESSAGES.REDIS_DISCONNECT_FAILED.message}`);
            }
            throw new Error(`${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.code}: ${error_messages_1.ERROR_MESSAGES.UNKNOWN_ERROR.message}`);
        }
    }
};
exports.GatiService = GatiService;
exports.GatiService = GatiService = __decorate([
    (0, common_1.Injectable)(),
    __metadata("design:paramtypes", [aag_1.AagService,
        gati_validator_1.GatiValidator, Object])
], GatiService);