feat: add optional program id

Signed-off-by: Pablo Maldonado <[email protected]>

src/svm/programConnectors.ts

@@ -1,31 +1,35 @@
 import { Idl, Program, Provider } from "@coral-xyz/anchor";
 import {
-  SvmSpokeIdl,
-  SvmSpokeAnchor,
   MessageTransmitterAnchor,
   MessageTransmitterIdl,
-  TokenMessengerMinterAnchor,
-  TokenMessengerMinterIdl,
   MulticallHandlerAnchor,
   MulticallHandlerIdl,
+  SvmSpokeAnchor,
+  SvmSpokeIdl,
+  TokenMessengerMinterAnchor,
+  TokenMessengerMinterIdl,
 } from "./assets";
 
-export function getConnectedProgram<P extends Idl>(idl: P, provider: Provider) {
+export function getConnectedProgram<P extends Idl>(idl: P, provider: Provider, programId?: string) {
+  if (programId) {
+    // An IDL must have been previously initialized
+    return Program.at<P>(programId, provider);
+  }
   return new Program<P>(idl, provider);
 }
 
-export function getSpokePoolProgram(provider: Provider) {
-  return getConnectedProgram<SvmSpokeAnchor>(SvmSpokeIdl, provider);
+export function getSpokePoolProgram(provider: Provider, programId?: string) {
+  return getConnectedProgram<SvmSpokeAnchor>(SvmSpokeIdl, provider, programId);
 }
 
-export function getMessageTransmitterProgram(provider: Provider) {
-  return getConnectedProgram<MessageTransmitterAnchor>(MessageTransmitterIdl, provider);
+export function getMessageTransmitterProgram(provider: Provider, programId?: string) {
+  return getConnectedProgram<MessageTransmitterAnchor>(MessageTransmitterIdl, provider, programId);
 }
 
-export function getTokenMessengerMinterProgram(provider: Provider) {
-  return getConnectedProgram<TokenMessengerMinterAnchor>(TokenMessengerMinterIdl, provider);
+export function getTokenMessengerMinterProgram(provider: Provider, programId?: string) {
+  return getConnectedProgram<TokenMessengerMinterAnchor>(TokenMessengerMinterIdl, provider, programId);
 }
 
-export function getMulticallHandlerProgram(provider: Provider) {
-  return getConnectedProgram<MulticallHandlerAnchor>(MulticallHandlerIdl, provider);
+export function getMulticallHandlerProgram(provider: Provider, programId?: string) {
+  return getConnectedProgram<MulticallHandlerAnchor>(MulticallHandlerIdl, provider, programId);
 }