qiwi
expressjs-json-rpc
Expressjs JSON RPC 2.0 Controller
Install
yarn add expressjs-json-rpc
npm add expressjs-json-rpcUsage
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)