PRO-2862 - Coingecko Changes (#161)

* coingecko database addition * ft: adding cron jobs to increase cache hit ratio for oracle data (#157) * ft: adding cron jobs to increase cache hit ratio for oracle data * update version * changes to make native oracle calls only for chainlink * Fix/arb token (#158) * fix for arb token in multi token paymaster * update cron expression for erc20 oracle update cron * comment and version update * Pro 2857 (#153) (#159) * Pro 2857 (#153) * ft: adding support for verifying paymaster * update: package.json version * fix: changing names for mode, minor fix for entry point error message * changes: common whitelist endpoints for v1/v2, removed v2 endpoints for whitelist * adding changelog for backend * chnages: version change, minor response changes for metadata and add stake routes * coingecko database addition * merge bug fixes * updated version * added required env vars to demo env * changed to pro key * changes done as requested * changes to retain v2 endpoints, minor changes for change log * updated changelog --------- Co-authored-by: Nikhil Kumar <[email protected]> Co-authored-by: nikhil kumar <[email protected]>
etherspot · Jan 24, 2025 · 87414a0 · 87414a0
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diff --git a/backend/CHANGELOG.md b/backend/CHANGELOG.md
@@ -1,7 +1,15 @@
 # Changelog
-## [1.8.0] - 2024-12-25
+## [2.0.1] - 2025-01-08
+### New
+- added `/whitelist/v2`, `/removeWhitelist/v2` and `/checkWhitelist/v2` endpoints back.
+- `/whitelist`, `/removeWhitelist`, `checkWhitelist`, `/deposit/v2`, `/` endpoints accept `useVp` param which when set to true uses VerifyingPaymaster contract instead of EtherspotPaymaster.
+- added coingecko support for token prices alone
+- Added fetching of api_key data from db and for hosted setup only private key gets fetched from aws
+- added `metadata/v2` api for ep7 config
+
+
+## [2.0.0] - 2024-12-25
 ### Breaking changes
-- removed `/whitelist/v1`, `/removeWhitelist/v1`, `/checkWhitelist/v1` endpoints.
 - removed `/whitelist/v2`, `/removeWhitelist/v2`, `/checkWhitelist/v2` endpoints.
 
 ### New

diff --git a/backend/demo.env b/backend/demo.env
@@ -14,4 +14,8 @@ MULTI_TOKEN_MARKUP=1150000
 ETHERSCAN_GAS_ORACLES=
 DEFAULT_API_KEY=
 WEBHOOK_URL=
-MTP_VGL_MARKUP=30000
+MTP_VGL_MARKUP=30000
+
+# coingecko
+COINGECKO_URL=
+COINGECKO_API_KEY=
diff --git a/backend/migrations/2024123000001-create-coingecko-tokens.cjs b/backend/migrations/2024123000001-create-coingecko-tokens.cjs
@@ -0,0 +1,55 @@
+const { Sequelize } = require('sequelize')
+
+async function up({ context: queryInterface }) {
+    await queryInterface.createTable('coingecko_tokens', {
+        "ID": {
+            type: Sequelize.INTEGER,
+            primaryKey: true,
+            autoIncrement: true,
+            allowNull: false
+        },
+        "TOKEN": {
+            allowNull: false,
+            primaryKey: false,
+            type: Sequelize.TEXT
+        },
+        "ADDRESS": {
+            type: Sequelize.STRING,
+            allowNull: false
+        },
+        "CHAIN_ID": {
+            type: Sequelize.BIGINT,
+            allowNull: false
+        },
+        "COIN_ID": {
+            type: Sequelize.STRING,
+            allowNull: false,
+            primaryKey: true
+        },
+        "DECIMALS": {
+            type: Sequelize.INTEGER,
+            allowNull: false,
+        },
+        "CREATED_AT": {
+            type: Sequelize.DATE,
+            allowNull: false,
+            defaultValue: Sequelize.NOW
+        },
+        "UPDATED_AT": {
+            type: Sequelize.DATE,
+            allowNull: false,
+            defaultValue: Sequelize.NOW
+        }
+    }, {
+        schema: process.env.DATABASE_SCHEMA_NAME
+    });
+}
+
+async function down({ context: queryInterface }) {
+    await queryInterface.dropTable({
+        tableName: 'coingecko_tokens',
+        schema: process.env.DATABASE_SCHEMA_NAME
+    });
+}
+
+module.exports = { up, down }
diff --git a/backend/migrations/20241231000001-default_coingecko_tokens.cjs b/backend/migrations/20241231000001-default_coingecko_tokens.cjs
diff --git a/backend/migrations/20250106065640-add-vp7-contracts-to-default-key.cjs b/backend/migrations/20250106065640-add-vp7-contracts-to-default-key.cjs
@@ -0,0 +1,32 @@
+require('dotenv').config();
+
+const vp7Contracts = JSON.stringify({
+    31: "0x805650ce74561C85baA44a8Bd13E19633Fd0F79d",
+    50: "0xABA00E929d66119A4A7F4B2E27150fC387ee801c",
+    51: "0x2b7cBFA523E0D0546C6d1F706b79dB7B6d910bdA",
+    97: "0xD9A97785a91086FDeF17980eDC2f9D290d71153F",
+    114: "0x5952653F151e844346825050d7157A9a6b46A23A",
+    123: "0xf6E4486156cc2F982eceC15a90B23047F396EcBE",
+    5003: "0x42963C58DE382D34CB5a7f77b703e645FcE6DD26",
+    80002: "0x9ddB9DC20E904206823184577e9C571c713d2c57",
+    84532: "0xD9A97785a91086FDeF17980eDC2f9D290d71153F",
+    421614: "0x5FD81CfCAa69F44B6d105795961b3E484ac9e7dB",
+    534351: "0xD9A97785a91086FDeF17980eDC2f9D290d71153F",
+    11155111: "0x8B57f6b24C7cd85007068Bf0587382804B225DB6",
+    11155420: "0x51a62e2B1E295CAe7Db5b91886735f9Ce335AcFB",
+    28122024: "0xc95A2Fb019445C9B3459c2C59e7cd6Ad2c8FBb1E"
+});
+
+async function up({ context: queryInterface }) {
+    await queryInterface.sequelize.query(
+        `UPDATE ${process.env.DATABASE_SCHEMA_NAME}."api_keys" SET "VERIFYING_PAYMASTERS_V2"='${vp7Contracts}' WHERE "API_KEY"='arka_public_key'`
+    );
+}
+
+async function down({ context: queryInterface }) {
+    await queryInterface.sequelize.query(
+        `UPDATE ${process.env.DATABASE_SCHEMA_NAME}."api_keys" SET "VERIFYING_PAYMASTERS_V2"=${null} WHERE "API_KEYS"='arka_public_key'`
+    );
+}
+
+module.exports = {up, down};
diff --git a/backend/package.json b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "arka",
-  "version": "2.0.1",
+  "version": "2.1.0",
   "description": "ARKA - (Albanian for Cashier's case) is the first open source Paymaster as a service software",
   "type": "module",
   "directories": {