TW-1479: [EVM] Transactions history with Alchemy

.eslintrc.json

@@ -1,24 +1,30 @@
 {
   "root": true,
+
   "parser": "@typescript-eslint/parser",
+
   "parserOptions": {
-    "project": "./tsconfig.eslint.json"
+    "project": "./tsconfig.json"
   },
+
   "extends": [
-    "plugin:@typescript-eslint/recommended",
-    "prettier",
+    "plugin:@typescript-eslint/strict",
     "plugin:import/errors",
     "plugin:import/warnings",
     "plugin:import/typescript"
   ],
-  "plugins": ["@typescript-eslint", "import", "prettier"],
+
+  "plugins": ["@typescript-eslint", "import", "prettier", "no-type-assertion"],
+
   "settings": {
     "import/resolver": {
       "typescript": {}
     }
   },
+
   "rules": {
     "prettier/prettier": "error",
+
     "newline-before-return": ["error"],
     "comma-dangle": ["error", "never"],
     "no-void": "off",
@@ -29,21 +35,23 @@
     "import/order": [
       "error",
       {
-        "groups": [["external", "builtin"], "internal", ["parent", "sibling", "index"]],
+        "groups": [["external", "builtin"], "internal", "parent", "sibling", "index"],
         "alphabetize": {
           "order": "asc",
           "caseInsensitive": true
         },
         "newlines-between": "always"
       }
     ],
+
+    "no-type-assertion/no-type-assertion": "warn",
+
+    "@typescript-eslint/no-explicit-any": "off",
+    "@typescript-eslint/no-non-null-assertion": "off",
     "@typescript-eslint/strict-boolean-expressions": "warn",
     "@typescript-eslint/no-unused-vars": "error",
     "@typescript-eslint/explicit-module-boundary-types": "off",
     "@typescript-eslint/no-unnecessary-type-constraint": "off",
     "@typescript-eslint/ban-ts-comment": "off"
-  },
-  "globals": {
-    "localStorage": true
   }
 }

.prettierrc

@@ -0,0 +1,8 @@
+{
+  "arrowParens": "avoid",
+  "bracketSameLine": true,
+  "bracketSpacing": true,
+  "singleQuote": true,
+  "trailingComma": "none",
+  "printWidth": 120
+}

package.json

@@ -17,6 +17,7 @@
     "@taquito/tzip12": "14.0.0",
     "@taquito/tzip16": "14.0.0",
     "@taquito/utils": "14.0.0",
+    "alchemy-sdk": "^3.5.0",
     "async-retry": "^1.3.3",
     "axios": "^0.27.2",
     "bignumber.js": "^9.1.0",
@@ -44,7 +45,7 @@
     "start-prod": "cross-env NODE_ENV=production node dist/index.js",
     "build": "tsc --skipLibCheck",
     "ts": "tsc --pretty",
-    "lint": "eslint ./src --ext .js,.ts",
+    "lint": "eslint --quiet ./src",
     "lint:fix": "eslint ./src --ext .js,.ts --fix",
     "lint:rules": "eslint --print-config",
     "clean": "rimraf dist/",
@@ -58,22 +59,21 @@
     "@types/express-unless": "^2.0.1",
     "@types/lodash": "^4.17.0",
     "@types/memoizee": "^0.4.5",
-    "@types/node": "^18.14.6",
+    "@types/node": "^22",
     "@types/pino": "^6.3.8",
     "@types/pino-http": "^5.4.1",
     "@types/semaphore": "^1.1.1",
-    "@typescript-eslint/eslint-plugin": "^5.39.0",
-    "@typescript-eslint/parser": "^5.39.0",
     "cross-env": "^7.0.3",
-    "eslint": "^7.32.0",
-    "eslint-config-prettier": "^8.6.0",
-    "eslint-import-resolver-typescript": "^2.7.1",
-    "eslint-plugin-import": "^2.26.0",
+    "eslint": "^8",
+    "eslint-import-resolver-typescript": "^3",
+    "eslint-plugin-import": "^2.29.0",
     "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-no-type-assertion": "^1.3.0",
     "npm-run-all": "^4.1.5",
     "prettier": "^2.8.2",
     "rimraf": "^3.0.2",
     "ts-node-dev": "^2.0.0",
-    "typescript": "^4.9.5"
+    "typescript": "^5",
+    "typescript-eslint": "^7"
   }
 }

src/config.ts

@@ -13,7 +13,8 @@ export const EnvVars = {
   REDIS_URL: getEnv('REDIS_URL'),
   ADMIN_USERNAME: getEnv('ADMIN_USERNAME'),
   ADMIN_PASSWORD: getEnv('ADMIN_PASSWORD'),
-  COVALENT_API_KEY: getEnv('COVALENT_API_KEY')
+  COVALENT_API_KEY: getEnv('COVALENT_API_KEY'),
+  ALCHEMY_API_KEY: getEnv('ALCHEMY_API_KEY')
 };
 
 for (const name in EnvVars) {