From 642dd7e035597193dcaac0ab2867b801c893a09f Mon Sep 17 00:00:00 2001
From: Phu Ngo <12547020+NgoKimPhu@users.noreply.github.com>
Date: Tue, 10 Dec 2024 18:11:47 +0700
Subject: [PATCH] ft/zkswap stable and v3 (#642)

* ft: add zkswap-stable

* ft: add zkswap-v3
---
 pkg/source/curve/embed.go                     |  6 +++++
 .../curve/pools/zkswap-stable/zksync.json     | 26 +++++++++++++++++++
 pkg/valueobject/exchange.go                   |  4 +++
 3 files changed, 36 insertions(+)
 create mode 100644 pkg/source/curve/pools/zkswap-stable/zksync.json

diff --git a/pkg/source/curve/embed.go b/pkg/source/curve/embed.go
index 3d476f443..92f6983e8 100644
--- a/pkg/source/curve/embed.go
+++ b/pkg/source/curve/embed.go
@@ -78,6 +78,11 @@ var arbitrumPancakeStablePoolsBytes []byte
 //go:embed pools/pancake-stable/bsc.json
 var bscPancakeStablePoolsBytes []byte
 
+// ZkSwap-stable pool bytes
+
+//go:embed pools/zkswap-stable/zksync.json
+var zksyncPoolsBytes []byte
+
 var bytesByPath = map[string][]byte{
 	"pools/arbitrum.json":  arbitrumPoolsBytes,
 	"pools/avalanche.json": avalanchePoolsBytes,
@@ -90,4 +95,5 @@ var bytesByPath = map[string][]byte{
 	"pools/ellipsis/bsc.json":            ellipsisBscPoolsBytes,
 	"pools/pancake-stable/arbitrum.json": arbitrumPancakeStablePoolsBytes,
 	"pools/pancake-stable/bsc.json":      bscPancakeStablePoolsBytes,
+	"pools/zkswap-stable/zksync.json":    zksyncPoolsBytes,
 }
diff --git a/pkg/source/curve/pools/zkswap-stable/zksync.json b/pkg/source/curve/pools/zkswap-stable/zksync.json
new file mode 100644
index 000000000..6820b5ca3
--- /dev/null
+++ b/pkg/source/curve/pools/zkswap-stable/zksync.json
@@ -0,0 +1,26 @@
+[
+    {
+        "id": "0x15309aaf4fedf346e5204331027b4ef7b75b1dd7",
+        "name": "USDC/USDC/USDT",
+        "type": "curve-base",
+        "lpToken": "0x31c330f2febda65693ec8801b77a93c6d1f479e4",
+        "aPrecision": "2000",
+        "tokens": [
+            {
+                "address": "0x1d17cbcf0d6d143135ae902365d2e5e2a16538d4",
+                "precision": "1",
+                "rate": "1000000000000000000"
+            },
+            {
+                "address": "0x3355df6d4c9c3035724fd0e3914de96a5a83aaf4",
+                "precision": "1",
+                "rate": "1000000000000000000"
+            },
+            {
+                "address": "0x493257fd37edb34451f62edf8d2a0c418852ba4c",
+                "precision": "1",
+                "rate": "1000000000000000000"
+            }
+        ]
+    }
+]
diff --git a/pkg/valueobject/exchange.go b/pkg/valueobject/exchange.go
index 909bead02..fc9a92c81 100644
--- a/pkg/valueobject/exchange.go
+++ b/pkg/valueobject/exchange.go
@@ -70,6 +70,7 @@ var (
 	ExchangeCurve         Exchange = "curve"
 	ExchangeEllipsis      Exchange = "ellipsis"
 	ExchangePancakeStable Exchange = "pancake-stable"
+	ExchangeZkSwapStable  Exchange = "zkswap-stable"
 
 	ExchangeCurveStablePlain  Exchange = "curve-stable-plain"
 	ExchangeCurveStableNg     Exchange = "curve-stable-ng"
@@ -157,6 +158,7 @@ var (
 	ExchangeRamsesV2    Exchange = "ramses-v2"
 	ExchangePharaohV2   Exchange = "pharaoh-v2"
 	ExchangeDackieV3    Exchange = "dackie-v3"
+	ExchangeZkSwapV3    Exchange = "zkswap-v3"
 	ExchangeHoriza      Exchange = "horiza"
 	ExchangeBaseSwapV3  Exchange = "baseswap-v3"
 	ExchangeArbiDexV3   Exchange = "arbidex-v3"
@@ -446,6 +448,7 @@ var AMMSourceSet = map[Exchange]struct{}{
 	ExchangeCurveTwoCryptoNg:           {},
 	ExchangeEllipsis:                   {},
 	ExchangePancakeStable:              {},
+	ExchangeZkSwapStable:               {},
 	ExchangeUniSwapV3:                  {},
 	ExchangeKyberswapElastic:           {},
 	ExchangeBalancer:                   {},
@@ -509,6 +512,7 @@ var AMMSourceSet = map[Exchange]struct{}{
 	ExchangeSushiSwapV3:                {},
 	ExchangeRamsesV2:                   {},
 	ExchangeDackieV3:                   {},
+	ExchangeZkSwapV3:                   {},
 	ExchangeHoriza:                     {},
 	ExchangeBaseSwapV3:                 {},
 	ExchangeArbiDexV3:                  {},