class ServerRMQ extends Server implements CustomTransportStrategy {
constructor(options: { urls?: string[] | RmqUrl[]; queue?: string; prefetchCount?: number; isGlobalPrefetchCount?: boolean; queueOptions?: any; socketOptions?: any; noAck?: boolean; serializer?: Serializer<any, any>; ... 5 more ...; maxConnectionAttempts?: number; })
transportId: Transport.RMQ
protected server: any
protected channel: any
protected connectionAttempts: 0
protected urls: string[] | RmqUrl[]
protected queue: string
protected prefetchCount: number
protected queueOptions: any
protected isGlobalPrefetchCount: boolean
protected noAssert: boolean
protected options: RmqOptions['options']
listen(callback: (err?: unknown, ...optionalParams: unknown[]) => void): Promise<void>
close(): void
start(callback?: (err?: unknown, ...optionalParams: unknown[]) => void)
createClient<T = any>(): T
setupChannel(channel: any, callback: Function)
handleMessage(message: Record<string, any>, channel: any): Promise<void>
sendMessage<T = any>(message: T, replyTo: any, correlationId: string): void
protected initializeSerializer(options: { urls?: string[] | RmqUrl[]; queue?: string; prefetchCount?: number; isGlobalPrefetchCount?: boolean; queueOptions?: any; socketOptions?: any; noAck?: boolean; serializer?: Serializer<any, any>; ... 5 more ...; maxConnectionAttempts?: number; })
protected messageHandlers: Map<string, MessageHandler>
protected logger: LoggerService
protected serializer: ConsumerSerializer
protected deserializer: ConsumerDeserializer
addHandler(pattern: any, callback: MessageHandler<any, any, any>, isEventHandler: boolean = false, extras: Record<string, any> = {})
getHandlers(): Map<string, MessageHandler>
getHandlerByPattern(pattern: string): MessageHandler | null
send(stream$: Observable<any>, respond: (data: WritePacket<any>) => unknown): Subscription
handleEvent(pattern: string, packet: ReadPacket<any>, context: BaseRpcContext<unknown[]>): Promise<any>
transformToObservable(resultOrDeferred: any)
getOptionsProp<T extends MicroserviceOptions['options'], K extends keyof T>(obj: T, prop: K, defaultValue: T[K] = undefined)
protected handleError(error: string)
protected loadPackage<T = any>(name: string, ctx: string, loader?: Function): T
protected initializeSerializer(options: { url?: string; maxSendMessageLength?: number; maxReceiveMessageLength?: number; maxMetadataSize?: number; keepalive?: { keepaliveTimeMs?: number; keepaliveTimeoutMs?: number; keepalivePermitWithoutCalls?: number; http2MaxPingsWithoutData?: number; http2MinTimeBetweenPingsMs?: number; http2MinPingIntervalWithoutData...)
protected initializeDeserializer(options: { url?: string; maxSendMessageLength?: number; maxReceiveMessageLength?: number; maxMetadataSize?: number; keepalive?: { keepaliveTimeMs?: number; keepaliveTimeoutMs?: number; keepalivePermitWithoutCalls?: number; http2MaxPingsWithoutData?: number; http2MinTimeBetweenPingsMs?: number; http2MinPingIntervalWithoutData...)
protected getRouteFromPattern(pattern: string): string
protected normalizePattern(pattern: MsPattern): string
}
Constructor
constructor(options: { urls?: string[] | RmqUrl[]; queue?: string; prefetchCount?: number; isGlobalPrefetchCount?: boolean; queueOptions?: any; socketOptions?: any; noAck?: boolean; serializer?: Serializer<any, any>; ... 5 more ...; maxConnectionAttempts?: number; })
Parameters
Option |
Type |
Description |
options
|
object |
|
|
Properties
Property |
Description |
transportId: Transport.RMQ
|
Read-only.
|
protected server: any
|
|
protected channel: any
|
|
protected connectionAttempts: 0
|
|
protected urls: string[] | RmqUrl[]
|
Read-only.
|
protected queue: string
|
Read-only.
|
protected prefetchCount: number
|
Read-only.
|
protected queueOptions: any
|
Read-only.
|
protected isGlobalPrefetchCount: boolean
|
Read-only.
|
protected noAssert: boolean
|
Read-only.
|
protected options: RmqOptions['options']
|
Read-only.
Declared in constructor.
|
Methods
listen()
|
listen(callback: (err?: unknown, ...optionalParams: unknown[]) => void): Promise<void>
Parameters
Option |
Type |
Description |
callback
|
(err?: unknown, ...optionalParams: unknown[]) => void |
|
Returns
Promise<void>
|
close()
|
close(): void
Parameters
There are no parameters.
Returns
void
|
start()
|
start(callback?: (err?: unknown, ...optionalParams: unknown[]) => void)
Parameters
Option |
Type |
Description |
callback
|
(err?: unknown, ...optionalParams: unknown[]) => void |
Optional. Default is undefined .
|
|
createClient()
|
createClient<T = any>(): T
Parameters
There are no parameters.
Returns
T
|
setupChannel()
|
setupChannel(channel: any, callback: Function)
Parameters
Option |
Type |
Description |
channel
|
any |
|
callback
|
Function |
|
|
handleMessage()
|
handleMessage(message: Record<string, any>, channel: any): Promise<void>
Parameters
Option |
Type |
Description |
message
|
Record |
|
channel
|
any |
|
Returns
Promise<void>
|
sendMessage()
|
sendMessage<T = any>(message: T, replyTo: any, correlationId: string): void
Parameters
Option |
Type |
Description |
message
|
T |
|
replyTo
|
any |
|
correlationId
|
string |
|
Returns
void
|
initializeSerializer()
|
protected initializeSerializer(options: { urls?: string[] | RmqUrl[]; queue?: string; prefetchCount?: number; isGlobalPrefetchCount?: boolean; queueOptions?: any; socketOptions?: any; noAck?: boolean; serializer?: Serializer<any, any>; ... 5 more ...; maxConnectionAttempts?: number; })
Parameters
Option |
Type |
Description |
options
|
object |
|
|