From b8d02abec989a72ed4c9e941aee3e1966df21286 Mon Sep 17 00:00:00 2001
From: jppade <jppade@googlemail.com>
Date: Mon, 7 Aug 2023 13:48:47 +0200
Subject: [PATCH] blacklist corrupted curve pools.

---
 cmd/exchange-scrapers/collector/go.mod        |  2 +-
 .../blacklist_pools/Curvefi-Arbitrum.json     | 28 ++++++++++++
 .../curve/blacklist_pools/Curvefi-Fantom.json | 25 +++++++++++
 .../blacklist_pools/Curvefi-Moonbeam.json     |  7 +++
 .../blacklist_pools/Curvefi-Polygon.json      | 34 +++++++++++++++
 config/curve/blacklist_pools/Curvefi.json     | 43 +++++++++++++++++++
 .../exchange-scrapers/CurvefiScraper.go       | 14 ++++++
 7 files changed, 152 insertions(+), 1 deletion(-)
 create mode 100644 config/curve/blacklist_pools/Curvefi-Arbitrum.json
 create mode 100644 config/curve/blacklist_pools/Curvefi-Fantom.json
 create mode 100644 config/curve/blacklist_pools/Curvefi-Moonbeam.json
 create mode 100644 config/curve/blacklist_pools/Curvefi-Polygon.json
 create mode 100644 config/curve/blacklist_pools/Curvefi.json

diff --git a/cmd/exchange-scrapers/collector/go.mod b/cmd/exchange-scrapers/collector/go.mod
index 3d04af305..b6bbf60a3 100644
--- a/cmd/exchange-scrapers/collector/go.mod
+++ b/cmd/exchange-scrapers/collector/go.mod
@@ -3,7 +3,7 @@ module github.com/diadata-org/diadata/exchange-scrapers/collector
 go 1.17
 
 require (
-	github.com/diadata-org/diadata v1.4.317
+	github.com/diadata-org/diadata v1.4.322
 	github.com/segmentio/kafka-go v0.4.35
 	github.com/sirupsen/logrus v1.9.0
 )
diff --git a/config/curve/blacklist_pools/Curvefi-Arbitrum.json b/config/curve/blacklist_pools/Curvefi-Arbitrum.json
new file mode 100644
index 000000000..b2f36fac6
--- /dev/null
+++ b/config/curve/blacklist_pools/Curvefi-Arbitrum.json
@@ -0,0 +1,28 @@
+{
+    "Pools": [
+        {
+            "Address": "0x316d06Dd6644AD630C73cD3A6a2c7AE0D22f939e"
+        },
+        {
+            "Address": "0x7DA64233Fefb352f8F501B357c018158ED8aA455"
+        },
+        {
+            "Address": "0x89287c32c2cac1c76227f6d300b2dbbab6b75c08"
+        },
+        {
+            "Address": "0x960ea3e3C7FB317332d990873d354E18d7645590"
+        },
+        {
+            "Address": "0x9cA6c4Bcfdf5580eA5e1e57aF4F921ad838b8316"
+        },
+        {
+            "Address": "0xAAe75FAebCae43b9d541Fd875622BE48D9B4f5D0"
+        },
+        {
+            "Address": "0xd4F94D0aaa640BBb72b5EEc2D85F6D114D81a88E"
+        },
+        {
+            "Address": "0xf9b1f177e883b90ffa64e50db29b7f74a17c9161"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/config/curve/blacklist_pools/Curvefi-Fantom.json b/config/curve/blacklist_pools/Curvefi-Fantom.json
new file mode 100644
index 000000000..9690c97d5
--- /dev/null
+++ b/config/curve/blacklist_pools/Curvefi-Fantom.json
@@ -0,0 +1,25 @@
+{
+    "Pools": [
+        {
+            "Address": "0x2B039565B2b7a1A9192D4847fbd33B25b836B950"
+        },
+        {
+            "Address": "0x3a1659Ddcf2339Be3aeA159cA010979FB49155FF"
+        },
+        {
+            "Address": "0x5d58Eb45e97B43e471AF05cD2b11CeB4106E1b1a"
+        },
+        {
+            "Address": "0x74E25054e98fd3FCd4bbB13A962B43E49098586f"
+        },
+        {
+            "Address": "0xb11dc44a9f981faf1669dca6dd40c3cc2554a2ce"
+        },
+        {
+            "Address": "0xe6358f6a45b502477e83cc1cda759f540e4459ee"
+        },
+        {
+            "Address": "0xffbACcE0CC7C19d46132f1258FC16CF6871D153c"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/config/curve/blacklist_pools/Curvefi-Moonbeam.json b/config/curve/blacklist_pools/Curvefi-Moonbeam.json
new file mode 100644
index 000000000..cb7139350
--- /dev/null
+++ b/config/curve/blacklist_pools/Curvefi-Moonbeam.json
@@ -0,0 +1,7 @@
+{
+    "Pools": [
+        {
+            "Address": "0x3eF6A01A0f81D6046290f3e2A8c5b843e738E604"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/config/curve/blacklist_pools/Curvefi-Polygon.json b/config/curve/blacklist_pools/Curvefi-Polygon.json
new file mode 100644
index 000000000..3207c1233
--- /dev/null
+++ b/config/curve/blacklist_pools/Curvefi-Polygon.json
@@ -0,0 +1,34 @@
+{
+    "Pools": [
+        {
+            "Address": "0x008e1abb5d58dbdfd00b22180ecd0ee490420b9b"
+        },
+        {
+            "Address": "0x04aAB3e45Aa6De7783D67FCfB21Bccf2401Ca31D"
+        },
+        {
+            "Address": "0x2Fccb6a7e353c15156b951885CFbC1558f2c5272"
+        },
+        {
+            "Address": "0x774D1Dba98cfBD1F2Bc3A1F59c494125e07C48F9"
+        },
+        {
+            "Address": "0x7c5c946380b75a4c55e13881181b15d752ff3da5"
+        },
+        {
+            "Address": "0xF52e46bEE287aAef56Fb2F8af961d9f1406cF476"
+        },
+        {
+            "Address": "0xa9134fae98f92217f457918505375ae91fdc5e3c"
+        },
+        {
+            "Address": "0xae00f57663f4c85fc948b13963cd4627daf01061"
+        },
+        {
+            "Address": "0xd6930b7f661257da36f93160149b031735237594"
+        },
+        {
+            "Address": "0xf31bcdf0b9a5ecd7ab463eb905551fbc32e51856"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/config/curve/blacklist_pools/Curvefi.json b/config/curve/blacklist_pools/Curvefi.json
new file mode 100644
index 000000000..51d47872e
--- /dev/null
+++ b/config/curve/blacklist_pools/Curvefi.json
@@ -0,0 +1,43 @@
+{
+    "Pools": [
+        {
+            "Address": "0x01b36Ff7d81b84487d5659c7857cBa8B4BB62cA1"
+        },
+        {
+            "Address": "0x0f7cd0e51ec3a904cee55098f68ea0c1cb2596dc"
+        },
+        {
+            "Address": "0x466c8fa3a6cd4625517594786013262a6abd3f96"
+        },
+        {
+            "Address": "0x6326DEbBAa15bCFE603d831e7D75f4fc10d9B43E"
+        },
+        {
+            "Address": "0x8301AE4fc9c624d1D396cbDAa1ed877821D7C511"
+        },
+        {
+            "Address": "0x88855cdF2b0A8413D470B86952E726684de915be"
+        },
+        {
+            "Address": "0x8c1aB78601c259E1B43F19816923609dC7d7de9B"
+        },
+        {
+            "Address": "0xFe625167BD77C6A520e093C4d2d065355a1e2E93"
+        },
+        {
+            "Address": "0xaAD072E917D97011EB3D7e7bce953BDE9227c21E"
+        },
+        {
+            "Address": "0xc64F268BD8075B3222A508d7869E9C600bE7c47F"
+        },
+        {
+            "Address": "0xde14B4a4A83dB5e506A62f06079ED3E85862A06B"
+        },
+        {
+            "Address": "0xefD2fCa091e4bA762A7dd7f0F3FBEF8075A7ca12"
+        },
+        {
+            "Address": "0xf8b8db73db0c3f4ff0d633836e939db23847ca1e"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/pkg/dia/scraper/exchange-scrapers/CurvefiScraper.go b/pkg/dia/scraper/exchange-scrapers/CurvefiScraper.go
index b6d6f0270..5a162ed19 100644
--- a/pkg/dia/scraper/exchange-scrapers/CurvefiScraper.go
+++ b/pkg/dia/scraper/exchange-scrapers/CurvefiScraper.go
@@ -527,8 +527,22 @@ func (scraper *CurveFIScraper) loadPools(liquidityThreshold float64, liquidityTh
 		log.Fatal("fetch pools: ", err)
 	}
 	log.Infof("found %v pools to subscribe: ", len(pools))
+
+	blacklistedPools, err := getAddressesFromConfig("curve/blacklist_pools/" + scraper.exchangeName)
+	if err != nil {
+		log.Fatal("blacklisted pools: ", err)
+	}
+	var blacklistedPoolsString []string
+	for _, bp := range blacklistedPools {
+		blacklistedPoolsString = append(blacklistedPoolsString, bp.Hex())
+	}
+	log.Infof("remove %v blacklisted pools: %s", len(blacklistedPools), blacklistedPoolsString)
+
 	lowerBoundCount := 0
 	for _, pool := range pools {
+		if utils.Contains(&blacklistedPoolsString, pool.Address) {
+			continue
+		}
 
 		liquidity, lowerBound := pool.GetPoolLiquidityUSD()
 		// Discard pool if complete USD liquidity is below threshold.