Jon Staab
104 lines
3.1 KiB
TypeScript
104 lines
3.1 KiB
TypeScript
import type {SignedEvent, Filter} from "@welshman/util"
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// relay -> client
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export enum RelayMessageType {
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Auth = "AUTH",
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Eose = "EOSE",
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Event = "EVENT",
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NegErr = "NEG-ERR",
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NegMsg = "NEG-MSG",
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Ok = "OK",
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}
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export type RelayMessage = any[]
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export type RelayAuthPayload = [string]
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export type RelayEosePayload = [string, SignedEvent]
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export type RelayEventPayload = [string, SignedEvent]
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export type RelayNegErrPayload = [string, string]
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export type RelayNegMsgPayload = [string, string]
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export type RelayOkPayload = [string, boolean, string]
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export type RelayAuth = [RelayMessageType.Auth, ...RelayAuthPayload]
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export type RelayEose = [RelayMessageType.Eose, ...RelayEosePayload]
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export type RelayEvent = [RelayMessageType.Event, ...RelayEventPayload]
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export type RelayNegErr = [RelayMessageType.NegErr, ...RelayNegErrPayload]
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export type RelayNegMsg = [RelayMessageType.NegMsg, ...RelayNegMsgPayload]
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export type RelayOk = [RelayMessageType.Ok, ...RelayOkPayload]
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export const isRelayAuth = (m: RelayMessage): m is RelayAuth => m[0] === RelayMessageType.Auth
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export const isRelayEose = (m: RelayMessage): m is RelayEose => m[0] === RelayMessageType.Eose
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export const isRelayEvent = (m: RelayMessage): m is RelayEvent => m[0] === RelayMessageType.Event
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export const isRelayNegErr = (m: RelayMessage): m is RelayNegErr => m[0] === RelayMessageType.NegErr
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export const isRelayNegMsg = (m: RelayMessage): m is RelayNegMsg => m[0] === RelayMessageType.NegMsg
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export const isRelayOk = (m: RelayMessage): m is RelayOk => m[0] === RelayMessageType.Ok
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// client -> relay
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export enum ClientMessageType {
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Auth = "AUTH",
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Close = "CLOSE",
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Event = "EVENT",
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NegClose = "NEG-CLOSE",
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NegOpen = "NEG-OPEN",
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Req = "REQ",
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}
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export type ClientMessage = any[]
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export type ClientAuthPayload = [string]
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export type ClientClosePayload = [string]
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export type ClientEventPayload = [SignedEvent]
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export type ClientNegClosePayload = [string]
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export type ClientNegOpenPayload = [string, Filter, string]
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export type ClientReqPayload = [string, Filter]
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export type ClientAuth = [ClientMessageType.Auth, ...ClientAuthPayload]
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export type ClientClose = [ClientMessageType.Close, ...ClientClosePayload]
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export type ClientEvent = [ClientMessageType.Event, ...ClientEventPayload]
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export type ClientNegClose = [ClientMessageType.NegClose, ...ClientNegClosePayload]
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export type ClientNegOpen = [ClientMessageType.NegOpen, ...ClientNegOpenPayload]
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export type ClientReq = [ClientMessageType.Req, ...ClientReqPayload]
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export const isClientAuth = (m: ClientMessage): m is ClientAuth => m[0] === ClientMessageType.Auth
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export const isClientClose = (m: ClientMessage): m is ClientClose =>
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m[0] === ClientMessageType.Close
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export const isClientEvent = (m: ClientMessage): m is ClientEvent =>
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m[0] === ClientMessageType.Event
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export const isClientNegClose = (m: ClientMessage): m is ClientNegClose =>
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m[0] === ClientMessageType.NegClose
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export const isClientNegOpen = (m: ClientMessage): m is ClientNegOpen =>
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m[0] === ClientMessageType.NegOpen
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export const isClientReq = (m: ClientMessage): m is ClientReq => m[0] === ClientMessageType.Req
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