Initial commit

packages/shared/types.ts

@@ -0,0 +1,20 @@
+export enum ConnectionState {
+    connecting = 'connecting',
+    connected = 'connected',
+    disconnected = 'disconnected',
+}
+
+export enum MessageType {
+    assign_id = 'assign_id',
+    send_hl7v2 = 'send_hl7v2',
+    receive_hl7v2 = 'receive_hl7v2',
+    delivery_error = 'delivery_error',
+}
+
+export type Message =
+    | { type: MessageType.assign_id, payload: { userId: string }}
+    | { type: MessageType.send_hl7v2, payload: { message: string }}
+    | { type: MessageType.receive_hl7v2, payload: { message: string, timestamp: string }}
+    | { type: MessageType.delivery_error, payload: { error: string }}
+
+export type ReceiveHl7v2Message = Extract<Message, { type: MessageType.receive_hl7v2 }>;