Rango: Add Sui support

Author: mikasackermn

src/swap/defi/rango.ts

@@ -22,6 +22,7 @@ import {
   SwapBelowLimitError,
   SwapCurrencyError
 } from 'edge-core-js/types'
+import { base64 } from 'rfc4648'
 
 import { div18 } from '../../util/biggystringplus'
 import {
@@ -84,7 +85,9 @@ const MAINNET_CODE_TRANSCRIPTION: StringMap = {
   solana: 'SOLANA',
   thorchainrune: 'THOR',
   // tron: 'TRON', // Currently only centralized bridges available, so won't return a quote.
-  zksync: 'ZKSYNC'
+  zksync: 'ZKSYNC',
+  // thorchainrune: 'THOR',
+  sui: 'SUI'
 }
 
 const RANGO_SERVERS_DEFAULT = ['https://api.rango.exchange']
@@ -230,6 +233,11 @@ const asCosmosTransaction = asObject({
   // expectedOutput: asOptional(asString) // Unused
 })
 
+const asSuiTransaction = asObject({
+  type: asValue('SUI'),
+  unsignedPtbBase64: asString
+})
+
 const asSwapResponse = asObject({
   resultType: asRoutingResultType,
   route: asEither(asSwapSimulationResult, asNull),
@@ -238,6 +246,7 @@ const asSwapResponse = asObject({
     asEvmTransaction,
     asSolanaTransaction,
     asCosmosTransaction,
+    asSuiTransaction,
     asNull
   ),
   // Common tracking fields that might be in the response
@@ -368,7 +377,10 @@ export function makeRangoPlugin(opts: EdgeCorePluginOptions): EdgeSwapPlugin {
       referrerFee != null &&
       referrerFee !== ''
     ) {
-      referrer = { referrerAddress: referrerAddress.toLowerCase(), referrerFee }
+      referrer = {
+        referrerAddress: referrerAddress.toLowerCase(),
+        referrerFee
+      }
     }
 
     const swapParameters = {
@@ -572,6 +584,18 @@ export function makeRangoPlugin(opts: EdgeCorePluginOptions): EdgeSwapPlugin {
 
     let preTx: EdgeTransaction | undefined
     let spendInfo: EdgeSpendInfo
+    const providersStr = providers?.join(' -> ')
+    const metadataNotes = `DEX Providers: ${providersStr}`
+
+    const swapOrderBase = {
+      expirationDate: new Date(Date.now() + EXPIRATION_MS),
+      fromNativeAmount: nativeAmount,
+      metadataNotes,
+      minReceiveAmount: route.outputAmountMin,
+      preTx,
+      request,
+      swapInfo
+    }
 
     switch (tx.type) {
       case 'SOLANA': {
@@ -626,7 +650,40 @@ export function makeRangoPlugin(opts: EdgeCorePluginOptions): EdgeSwapPlugin {
 
         break
       }
+      case 'SUI': {
+        const { unsignedPtbBase64 } = asSuiTransaction(tx)
+        const unsignedTx = base64.parse(unsignedPtbBase64)
+
+        const makeTxParams: MakeTxParams = {
+          type: 'MakeTx',
+          unsignedTx,
+          metadata: {
+            assetAction: {
+              assetActionType: 'swap'
+            },
+            savedAction: {
+              actionType: 'swap',
+              swapInfo,
+              isEstimate: true,
+              toAsset: {
+                pluginId: toWallet.currencyInfo.pluginId,
+                tokenId: toTokenId,
+                nativeAmount: route.outputAmount
+              },
+              fromAsset: {
+                pluginId: fromWallet.currencyInfo.pluginId,
+                tokenId: fromTokenId,
+                nativeAmount
+              },
+              payoutAddress: toAddress,
+              payoutWalletId: toWallet.id,
+              refundAddress: fromAddress
+            }
+          }
+        }
 
+        return { ...swapOrderBase, makeTxParams }
+      }
       case 'COSMOS': {
         const cosmosTransaction = asCosmosTransaction(tx)
         log(`COSMOS transaction:`, cosmosTransaction)
@@ -680,18 +737,8 @@ export function makeRangoPlugin(opts: EdgeCorePluginOptions): EdgeSwapPlugin {
         const metadataNotes = `DEX Providers: ${providersStr}`
 
         // Return SwapOrder with makeTxParams directly (not spendInfo)
-        return {
-          expirationDate: new Date(Date.now() + EXPIRATION_MS),
-          fromNativeAmount: nativeAmount,
-          metadataNotes,
-          minReceiveAmount: route.outputAmountMin,
-          preTx,
-          request,
-          makeTxParams,
-          swapInfo
-        }
+        return { ...swapOrderBase, makeTxParams, metadataNotes }
       }
-
       default: {
         const evmTransaction = asEvmTransaction(tx)
         if (evmTransaction.txData == null) {
@@ -783,19 +830,7 @@ export function makeRangoPlugin(opts: EdgeCorePluginOptions): EdgeSwapPlugin {
       }
     }
 
-    const providersStr = providers?.join(' -> ')
-    const metadataNotes = `DEX Providers: ${providersStr}`
-
-    return {
-      expirationDate: new Date(Date.now() + EXPIRATION_MS),
-      fromNativeAmount: nativeAmount,
-      metadataNotes,
-      minReceiveAmount: route.outputAmountMin,
-      preTx,
-      request,
-      spendInfo,
-      swapInfo
-    }
+    return { ...swapOrderBase, spendInfo }
   }
 
   const out: EdgeSwapPlugin = {