Support laos network in server, #925

opensquare-network · Jul 10, 2024 · 0cbf431 · 0cbf431
1 parent 9d0a6a5
commit 0cbf431
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/backend/packages/server/src/utils/address.js b/backend/packages/server/src/utils/address.js
@@ -1,10 +1,15 @@
 const { currentChain } = require("../env");
-const { getSs58Format } = require("./consts/chains");
+const { getSs58Format, chains } = require("./consts/chains");
 const { hexToU8a, isHex } = require("@polkadot/util");
 const { decodeAddress, encodeAddress } = require("@polkadot/util-crypto");
 
 function encodeAddressByChain(addr = "") {
-  const ss58Format = getSs58Format(currentChain());
+  const chain = currentChain();
+  if (chain === chains.laos) {
+    return addr;
+  }
+
+  const ss58Format = getSs58Format(chain);
   return encodeAddress(
     isHex(addr) ? hexToU8a(addr) : decodeAddress(addr, ss58Format),
     ss58Format,

diff --git a/backend/packages/server/src/utils/consts/chains.js b/backend/packages/server/src/utils/consts/chains.js
@@ -26,6 +26,7 @@ const chains = Object.freeze({
   "bridgehub-polkadot": "bridgehub-polkadot",
   "bridgehub-kusama": "bridgehub-kusama",
   "bridgehub-westend": "bridgehub-westend",
+  laos: "laos",
 });
 
 const ss58Format = Object.freeze({
@@ -50,6 +51,7 @@ const ss58Format = Object.freeze({
   [chains.crust]: 66,
   [chains.invarch]: 117,
   [chains.tinkernet]: 117,
+  [chains.laos]: 42,
   [chains["people-kusama"]]: 2,
   [chains["bridgehub-polkadot"]]: 0,
   [chains["bridgehub-kusama"]]: 2,