# @qiwi/json-rpc-common

> JSON RPC 2.0 common components

Latest version **1.1.5** (published 2021-08-04) · MIT license · 0 weekly downloads

## Install

```sh
npm install @qiwi/json-rpc-common
pnpm add @qiwi/json-rpc-common
yarn add @qiwi/json-rpc-common
bun add @qiwi/json-rpc-common
```

## Health

**Score 25/100 (F)** — status: abandoned.

Positive: has types; no vulnerabilities; high quality score.

Warnings: low downloads; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 1.1.5 |
| Published | 2021-08-04 |
| First published | 2019-11-04 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 7 |
| Unpacked size | 17.6 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 14 |
| Author | Anton Golub |
| Maintainers | antongolub, qiwibot, pismenskiy |
| Keywords | json rpc, json-rpc |

## Links

- npm: https://www.npmjs.com/package/@qiwi/json-rpc-common
- Repository: https://github.com/qiwi/json-rpc
- Homepage: https://github.com/qiwi/json-rpc#readme
- Issues: https://github.com/qiwi/json-rpc/issues
- npm.io page: https://npm.io/package/@qiwi/json-rpc-common

## Dependencies (7)

- [tslib](https://npm.io/package/tslib.md) ^2.3.0
- [lodash](https://npm.io/package/lodash.md) ^4.17.21
- [jsonrpc-lite](https://npm.io/package/jsonrpc-lite.md) ^2.2.0
- [@types/lodash](https://npm.io/package/@types/lodash.md) ^4.14.172
- [@types/express](https://npm.io/package/@types/express.md) ^4.17.13
- [@qiwi/substrate](https://npm.io/package/@qiwi/substrate.md) ^1.20.9
- [reflect-metadata](https://npm.io/package/reflect-metadata.md) ^0.1.13

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## Recent versions

- 1.1.5 (latest) — 2021-08-04
- 1.1.4 — 2020-07-14
- 1.1.3 — 2020-07-07
- 1.1.2 — 2020-06-05
- 1.1.1 — 2020-05-31
- 1.1.0 — 2020-03-19
- 1.0.2 — 2020-02-11
- 1.0.1 — 2019-11-25
- 1.0.0 — 2019-11-04

## README

# expressjs-json-rpc
Expressjs JSON RPC 2.0 Controller

## Install
```bash
yarn add expressjs-json-rpc
npm add expressjs-json-rpc
```

## Usage
```typescript
import {
  JsonRpcMiddleware,
  JsonRpcMethod,
  IJsonRpcId,
  IJsonRpcParams
} from 'nestjs-json-rpc'

@JsonRpcMiddleware()
export class SomeJsonRpcMware {
  @JsonRpcMethod('some-method')
  doSomething(@JsonRpcId() id: IJsonRpcId, @JsonRpcParams() params: IJsonRpcParams) {
    const {foo} = params
    
    if (foo === 'bar') {
      return new JsonRpcError(-100, '"foo" param should not be equal "bar"')
    }
    
    return 'ok'
  }
} 

const jsonRpcMware = new SomeJsonRpcMware().middleware

app.use('/rpc', jsonRpcMware)
```

## Specification
[https://www.jsonrpc.org/specification](https://www.jsonrpc.org/specification)

---
_Source: https://npm.io/package/@qiwi/json-rpc-common · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._