log verbose in file redis

This commit is contained in:
Davidson Gomes
2023-07-05 12:54:19 -03:00
parent f51c3b6519
commit a2779612be
5 changed files with 69 additions and 6 deletions

View File

@@ -5,8 +5,11 @@ import { Redis } from '../config/env.config';
export class RedisCache {
constructor() {
this.logger.verbose('instance created');
process.on('beforeExit', async () => {
this.logger.verbose('instance destroyed');
if (this.statusConnection) {
this.logger.verbose('instance disconnect');
await this.client.disconnect();
}
});
@@ -17,11 +20,14 @@ export class RedisCache {
private redisEnv: Redis;
public set reference(reference: string) {
this.logger.verbose('set reference: ' + reference);
this.instanceName = reference;
}
public async connect(redisEnv: Redis) {
this.logger.verbose('connecting');
this.client = createClient({ url: redisEnv.URI });
this.logger.verbose('connected in ' + redisEnv.URI);
await this.client.connect();
this.statusConnection = true;
this.redisEnv = redisEnv;
@@ -32,6 +38,7 @@ export class RedisCache {
public async instanceKeys(): Promise<string[]> {
try {
this.logger.verbose('instance keys: ' + this.redisEnv.PREFIX_KEY + ':*');
return await this.client.sendCommand(['keys', this.redisEnv.PREFIX_KEY + ':*']);
} catch (error) {
this.logger.error(error);
@@ -40,13 +47,16 @@ export class RedisCache {
public async keyExists(key?: string) {
if (key) {
this.logger.verbose('keyExists: ' + key);
return !!(await this.instanceKeys()).find((i) => i === key);
}
this.logger.verbose('keyExists: ' + this.instanceName);
return !!(await this.instanceKeys()).find((i) => i === this.instanceName);
}
public async writeData(field: string, data: any) {
try {
this.logger.verbose('writeData: ' + field);
const json = JSON.stringify(data, BufferJSON.replacer);
return await this.client.hSet(
@@ -61,14 +71,19 @@ export class RedisCache {
public async readData(field: string) {
try {
this.logger.verbose('readData: ' + field);
const data = await this.client.hGet(
this.redisEnv.PREFIX_KEY + ':' + this.instanceName,
field,
);
if (data) {
this.logger.verbose('readData: ' + field + ' success');
return JSON.parse(data, BufferJSON.reviver);
}
this.logger.verbose('readData: ' + field + ' not found');
return null;
} catch (error) {
this.logger.error(error);
}
@@ -76,6 +91,7 @@ export class RedisCache {
public async removeData(field: string) {
try {
this.logger.verbose('removeData: ' + field);
return await this.client.hDel(
this.redisEnv.PREFIX_KEY + ':' + this.instanceName,
field,
@@ -87,6 +103,7 @@ export class RedisCache {
public async delAll(hash?: string) {
try {
this.logger.verbose('instance delAll: ' + hash);
return await this.client.del(
hash || this.redisEnv.PREFIX_KEY + ':' + this.instanceName,
);