feat: raw amqplib exchange publishing for inter-plugin RPC — v1.7.0

This commit is contained in:
Кирилл Осипков 2026-05-28 11:05:49 +03:00
parent acc8c3178d
commit 4efaa25452
4 changed files with 211 additions and 16 deletions

113
package-lock.json generated
View File

@ -1,33 +1,45 @@
{
"name": "erp-plugin-sdk",
"version": "1.0.0",
"name": "@erp/plugin-sdk",
"version": "1.5.0",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "erp-plugin-sdk",
"version": "1.0.0",
"name": "@erp/plugin-sdk",
"version": "1.5.0",
"license": "ISC",
"dependencies": {
"uuid": "^9.0.1"
},
"bin": {
"create-erp-plugin": "dist/cli/index.js"
},
"devDependencies": {
"@nestjs/common": "^11.1.23",
"@nestjs/core": "^11.1.23",
"@nestjs/microservices": "^11.1.23",
"@types/amqplib": "^0.10.8",
"@types/node": "^25.9.1",
"@types/react": "^19.2.15",
"@types/uuid": "^9.0.8",
"reflect-metadata": "^0.2.2",
"rxjs": "^7.8.2",
"typescript": "^6.0.3",
"uuid": "^9.0.1"
"typescript": "^6.0.3"
},
"bin": {
"create-erp-plugin": "dist/cli/index.js"
"peerDependencies": {
"@nestjs/common": "^10.0.0 || ^11.0.0",
"@nestjs/core": "^10.0.0 || ^11.0.0",
"@nestjs/microservices": "^10.0.0 || ^11.0.0",
"amqplib": "^0.10.3",
"reflect-metadata": "^0.1.12 || ^0.2.0",
"rxjs": "^7.8.2"
}
},
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"license": "MIT",
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@ -38,6 +50,7 @@
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"license": "MIT",
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@ -47,6 +60,7 @@
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@ -78,6 +92,7 @@
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"dev": true,
"hasInstallScript": true,
"license": "MIT",
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@ -119,6 +134,7 @@
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"resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-11.1.23.tgz",
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"dev": true,
"license": "MIT",
"dependencies": {
"iterare": "1.2.1",
@ -177,6 +193,7 @@
"version": "0.4.1",
"resolved": "https://registry.npmjs.org/@nuxt/opencollective/-/opencollective-0.4.1.tgz",
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"dev": true,
"license": "MIT",
"dependencies": {
"consola": "^3.2.3"
@ -193,6 +210,7 @@
"version": "0.4.1",
"resolved": "https://registry.npmjs.org/@tokenizer/inflate/-/inflate-0.4.1.tgz",
"integrity": "sha512-2mAv+8pkG6GIZiF1kNg1jAjh27IDxEPKwdGul3snfztFerfPGI1LjDezZp3i7BElXompqEtPmoPx6c2wgtWsOA==",
"dev": true,
"license": "MIT",
"dependencies": {
"debug": "^4.4.3",
@ -210,12 +228,24 @@
"version": "0.3.0",
"resolved": "https://registry.npmjs.org/@tokenizer/token/-/token-0.3.0.tgz",
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"dev": true,
"license": "MIT"
},
"node_modules/@types/amqplib": {
"version": "0.10.8",
"resolved": "https://registry.npmjs.org/@types/amqplib/-/amqplib-0.10.8.tgz",
"integrity": "sha512-vtDp8Pk1wsE/AuQ8/Rgtm6KUZYqcnTgNvEHwzCkX8rL7AGsC6zqAfKAAJhUZXFhM/Pp++tbnUHiam/8vVpPztA==",
"dev": true,
"license": "MIT",
"dependencies": {
"@types/node": "*"
}
},
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"version": "25.9.1",
"resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.1.tgz",
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"dev": true,
"license": "MIT",
"dependencies": {
"undici-types": ">=7.24.0 <7.24.7"
@ -225,6 +255,7 @@
"version": "19.2.15",
"resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.15.tgz",
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"dev": true,
"license": "MIT",
"dependencies": {
"csstype": "^3.2.2"
@ -234,12 +265,35 @@
"version": "9.0.8",
"resolved": "https://registry.npmjs.org/@types/uuid/-/uuid-9.0.8.tgz",
"integrity": "sha512-jg+97EGIcY9AGHJJRaaPVgetKDsrTgbRjQ5Msgjh/DQKEFl0DtyRr/VCOyD1T2R1MNeWPK/u7JoGhlDZnKBAfA==",
"dev": true,
"license": "MIT"
},
"node_modules/amqplib": {
"version": "0.10.9",
"resolved": "https://registry.npmjs.org/amqplib/-/amqplib-0.10.9.tgz",
"integrity": "sha512-jwSftI4QjS3mizvnSnOrPGYiUnm1vI2OP1iXeOUz5pb74Ua0nbf6nPyyTzuiCLEE3fMpaJORXh2K/TQ08H5xGA==",
"license": "MIT",
"peer": true,
"dependencies": {
"buffer-more-ints": "~1.0.0",
"url-parse": "~1.5.10"
},
"engines": {
"node": ">=10"
}
},
"node_modules/buffer-more-ints": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/buffer-more-ints/-/buffer-more-ints-1.0.0.tgz",
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"license": "MIT",
"peer": true
},
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"version": "3.4.2",
"resolved": "https://registry.npmjs.org/consola/-/consola-3.4.2.tgz",
"integrity": "sha512-5IKcdX0nnYavi6G7TtOhwkYzyjfJlatbjMjuLSfE2kYT5pMDOilZ4OvMhi637CcDICTmz3wARPoyhqyX1Y+XvA==",
"dev": true,
"license": "MIT",
"engines": {
"node": "^14.18.0 || >=16.10.0"
@ -249,12 +303,14 @@
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"license": "MIT"
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"license": "MIT",
"dependencies": {
"ms": "^2.1.3"
@ -272,12 +328,14 @@
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"dev": true,
"license": "MIT",
"dependencies": {
"@tokenizer/inflate": "^0.4.1",
@ -296,6 +354,7 @@
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"resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.2.1.tgz",
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"dev": true,
"funding": [
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@ -316,6 +375,7 @@
"version": "1.2.1",
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"dev": true,
"license": "ISC",
"engines": {
"node": ">=6"
@ -325,6 +385,7 @@
"version": "1.0.3",
"resolved": "https://registry.npmjs.org/load-esm/-/load-esm-1.0.3.tgz",
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@ -344,28 +405,46 @@
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"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
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"dev": true,
"license": "MIT"
},
"node_modules/path-to-regexp": {
"version": "8.4.2",
"resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-8.4.2.tgz",
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"dev": true,
"license": "MIT",
"funding": {
"type": "opencollective",
"url": "https://opencollective.com/express"
}
},
"node_modules/querystringify": {
"version": "2.2.0",
"resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.2.0.tgz",
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"dev": true,
"license": "Apache-2.0"
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"dev": true,
"license": "Apache-2.0",
"dependencies": {
"tslib": "^2.1.0"
@ -375,6 +454,7 @@
"version": "10.3.5",
"resolved": "https://registry.npmjs.org/strtok3/-/strtok3-10.3.5.tgz",
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"dev": true,
"license": "MIT",
"dependencies": {
"@tokenizer/token": "^0.3.0"
@ -391,6 +471,7 @@
"version": "6.1.2",
"resolved": "https://registry.npmjs.org/token-types/-/token-types-6.1.2.tgz",
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"dev": true,
"license": "MIT",
"dependencies": {
"@borewit/text-codec": "^0.2.1",
@ -409,12 +490,14 @@
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"resolved": "https://registry.npmjs.org/tslib/-/tslib-2.8.1.tgz",
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"dev": true,
"license": "0BSD"
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"license": "Apache-2.0",
"bin": {
"tsc": "bin/tsc",
@ -428,6 +511,7 @@
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"dev": true,
"license": "MIT",
"dependencies": {
"@lukeed/csprng": "^1.0.0"
@ -440,6 +524,7 @@
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"license": "MIT",
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@ -452,8 +537,20 @@
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"peer": true,
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"requires-port": "^1.0.0"
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"node_modules/uuid": {
"version": "9.0.1",
"resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.1.tgz",

View File

@ -1,6 +1,6 @@
{
"name": "@erp/plugin-sdk",
"version": "1.4.0",
"version": "1.7.0",
"main": "dist/index.js",
"types": "dist/index.d.ts",
"bin": {
@ -19,7 +19,10 @@
"author": "",
"license": "ISC",
"description": "ERP Plugin SDK — build micro-frontend/backend plugins for the ERP platform",
"files": ["dist/", "README.md"],
"files": [
"dist/",
"README.md"
],
"publishConfig": {
"registry": "https://gitea.ss.3w.com.ua/api/packages/erp/npm/"
},
@ -30,6 +33,7 @@
"@nestjs/common": "^10.0.0 || ^11.0.0",
"@nestjs/core": "^10.0.0 || ^11.0.0",
"@nestjs/microservices": "^10.0.0 || ^11.0.0",
"amqplib": "^0.10.3",
"reflect-metadata": "^0.1.12 || ^0.2.0",
"rxjs": "^7.8.2"
},
@ -37,6 +41,7 @@
"@nestjs/common": "^11.1.23",
"@nestjs/core": "^11.1.23",
"@nestjs/microservices": "^11.1.23",
"@types/amqplib": "^0.10.8",
"@types/node": "^25.9.1",
"@types/react": "^19.2.15",
"@types/uuid": "^9.0.8",

View File

@ -1,4 +1,5 @@
import { Transport, MicroserviceOptions, RmqOptions } from '@nestjs/microservices';
import * as amqp from 'amqplib';
export const getRabbitMQOptions = (queueName: string, url?: string, pluginId?: string): MicroserviceOptions => {
const routingKeys: string[] = ['#'];
@ -36,3 +37,29 @@ export const getRabbitMQClientOptions = (url?: string) => {
},
};
};
/**
* Bind a queue to the system_events exchange with the given routing keys.
* NestJS 10's ServerRMQ does not automatically bind queues to exchanges,
* so this must be called after app.startAllMicroservices().
* NestJS 11+ handles this automatically via the exchange/routingKey options.
*/
export async function setupQueueBindings(
queueName: string,
routingKeys: string[],
url?: string,
): Promise<void> {
const rmqUrl = url || process.env.RABBITMQ_URL || 'amqp://localhost:5672';
const conn = await amqp.connect(rmqUrl);
try {
const channel = await conn.createChannel();
await channel.assertExchange('system_events', 'topic', { durable: true });
await channel.assertQueue(queueName, { durable: true });
for (const key of routingKeys) {
await channel.bindQueue(queueName, 'system_events', key);
}
await channel.close();
} finally {
await conn.close().catch(() => {});
}
}

View File

@ -5,6 +5,7 @@ import { SystemEvent } from '../interfaces/communication';
import { v4 as uuidv4 } from 'uuid';
import * as fs from 'fs';
import * as path from 'path';
import * as amqp from 'amqplib';
import { requestContext } from '../interceptors/request-context.interceptor';
@Injectable()
@ -182,14 +183,38 @@ export class CoreService {
*
* Інші плагіни теж отримують подію (через # binding), але за конвенцією
* мають ігнорувати події з префіксом plugin.<чужойId>.
*
* IMPORTANT: Uses raw amqplib to publish to system_events exchange (not ClientProxy),
* because NestJS 10 ClientRMQ ignores the exchange option and sends directly to a queue.
*/
async emitToPlugin(pluginId: string, pattern: string, payload: any): Promise<void> {
await this.emit(`plugin.${pluginId}.${pattern}`, payload);
const routingKey = `plugin.${pluginId}.${pattern}`;
const event: SystemEvent = {
eventId: uuidv4(),
pattern: routingKey,
payload,
source: this.serviceName,
timestamp: Date.now(),
};
try {
const conn = await amqp.connect(this.getRMQUrl());
const ch = await conn.createChannel();
ch.publish('system_events', routingKey, Buffer.from(JSON.stringify(event)), {
persistent: true,
contentType: 'application/json',
});
await ch.close();
await conn.close();
this.logger.log(`[emitToPlugin] Published to ${routingKey}`);
} catch (err: any) {
this.logger.error(`[emitToPlugin] Failed for ${routingKey}: ${err.message}`);
}
}
/**
* RPC-виклик до іншого плагіна з очікуванням відповіді.
* Використовує NestJS RabbitMQ RPC (send / @MessagePattern).
* Публікує в system_events exchange (raw amqplib, not ClientProxy).
* Цільовий плагін має обробити запит через @MessagePattern('plugin.<pluginId>.<pattern>').
*
* @param pluginId ID цільового плагіна
@ -204,17 +229,58 @@ export class CoreService {
payload: any,
timeoutMs: number = 5000,
): Promise<T | null> {
const routingKey = `plugin.${pluginId}.${pattern}`;
const correlationId = uuidv4();
try {
return await firstValueFrom(
this.client.send(`plugin.${pluginId}.${pattern}`, payload).pipe(rxTimeout(timeoutMs)),
{ defaultValue: null },
);
const conn = await amqp.connect(this.getRMQUrl());
const ch = await conn.createChannel();
const replyQueue = await ch.assertQueue('', { exclusive: true, autoDelete: true });
const msg = {
id: correlationId,
pattern: routingKey,
data: payload,
};
ch.publish('system_events', routingKey, Buffer.from(JSON.stringify(msg)), {
correlationId,
replyTo: replyQueue.queue,
persistent: true,
contentType: 'application/json',
});
const result = await new Promise<T | null>((resolve) => {
const timer = setTimeout(() => {
this.logger.warn(`[requestPlugin] Timeout for ${routingKey}`);
resolve(null);
}, timeoutMs);
ch.consume(replyQueue.queue, (rmqMsg) => {
if (rmqMsg && rmqMsg.properties.correlationId === correlationId) {
clearTimeout(timer);
try {
const parsed = JSON.parse(rmqMsg.content.toString());
resolve(parsed.response ?? parsed);
} catch {
resolve(null);
}
}
}, { noAck: true });
});
await ch.close();
await conn.close();
return result;
} catch (err: any) {
this.logger.error(`[requestPlugin] failed for ${pluginId}/${pattern}: ${err.message}`);
this.logger.error(`[requestPlugin] Failed for ${routingKey}: ${err.message}`);
return null;
}
}
private getRMQUrl(): string {
return process.env.RABBITMQ_URL || 'amqp://localhost:5672';
}
async emit<T>(pattern: string, payload: T): Promise<void> {
const event: SystemEvent<T> = {
eventId: uuidv4(),