PRO-2728-pm_getERC20TokenQuotes_endpoint (#140)

* added pm_getERC20TokenQuotes method * updated package version * bug fixes * added amoy chain on default
etherspot · Sep 30, 2024 · 484d88f · 484d88f
1 parent 52599e6
commit 484d88f
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Showing 6 changed files with 481 additions and 128 deletions.
diff --git a/backend/config.json.default b/backend/config.json.default
@@ -279,6 +279,26 @@
         "MultiTokenPaymasterOracleUsed": "chainlink",
         "entryPoint": "0x5FF137D4b0FDCD49DcA30c7CF57E578a026d2789"
     },
+    {
+        "chainId": 80002,
+        "bundler": "https://testnet-rpc.etherspot.io/v1/80002",
+        "contracts": {
+            "etherspotPaymasterAddress": "0xe893a26dd53b325bffaacdfa224692eff4c448c4"
+        },
+        "thresholdValue": "0.01",
+        "MultiTokenPaymasterOracleUsed": "chainlink",
+        "entryPoint": "0x5FF137D4b0FDCD49DcA30c7CF57E578a026d2789"
+    },
+    {
+        "chainId": 80002,
+        "bundler": "https://testnet-rpc.etherspot.io/v2/80002",
+        "contracts": {
+            "etherspotPaymasterAddress": "0x9ddB9DC20E904206823184577e9C571c713d2c57"
+        },
+        "thresholdValue": "0.01",
+        "MultiTokenPaymasterOracleUsed": "chainlink",
+        "entryPoint": "0x0000000071727De22E5E9d8BAf0edAc6f37da032"
+    },
     {
         "chainId": 84532,
         "bundler": "https://testnet-rpc.etherspot.io/v1/84532",

diff --git a/backend/package.json b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "arka",
-  "version": "1.5.4",
+  "version": "1.6.0",
   "description": "ARKA - (Albanian for Cashier's case) is the first open source Paymaster as a service software",
   "type": "module",
   "directories": {

diff --git a/backend/src/abi/ERC20Abi.ts b/backend/src/abi/ERC20Abi.ts
@@ -0,0 +1,222 @@
+export default [
+  {
+      "constant": true,
+      "inputs": [],
+      "name": "name",
+      "outputs": [
+          {
+              "name": "",
+              "type": "string"
+          }
+      ],
+      "payable": false,
+      "stateMutability": "view",
+      "type": "function"
+  },
+  {
+      "constant": false,
+      "inputs": [
+          {
+              "name": "_spender",
+              "type": "address"
+          },
+          {
+              "name": "_value",
+              "type": "uint256"
+          }
+      ],
+      "name": "approve",
+      "outputs": [
+          {
+              "name": "",
+              "type": "bool"
+          }
+      ],
+      "payable": false,
+      "stateMutability": "nonpayable",
+      "type": "function"
+  },
+  {
+      "constant": true,
+      "inputs": [],
+      "name": "totalSupply",
+      "outputs": [
+          {
+              "name": "",
+              "type": "uint256"
+          }
+      ],
+      "payable": false,
+      "stateMutability": "view",
+      "type": "function"
+  },
+  {
+      "constant": false,
+      "inputs": [
+          {
+              "name": "_from",
+              "type": "address"
+          },
+          {
+              "name": "_to",
+              "type": "address"
+          },
+          {
+              "name": "_value",
+              "type": "uint256"
+          }
+      ],
+      "name": "transferFrom",
+      "outputs": [
+          {
+              "name": "",
+              "type": "bool"
+          }
+      ],
+      "payable": false,
+      "stateMutability": "nonpayable",
+      "type": "function"
+  },
+  {
+      "constant": true,
+      "inputs": [],
+      "name": "decimals",
+      "outputs": [
+          {
+              "name": "",
+              "type": "uint8"
+          }
+      ],
+      "payable": false,
+      "stateMutability": "view",
+      "type": "function"
+  },
+  {
+      "constant": true,
+      "inputs": [
+          {
+              "name": "_owner",
+              "type": "address"
+          }
+      ],
+      "name": "balanceOf",
+      "outputs": [
+          {
+              "name": "balance",
+              "type": "uint256"
+          }
+      ],
+      "payable": false,
+      "stateMutability": "view",
+      "type": "function"
+  },
+  {
+      "constant": true,
+      "inputs": [],
+      "name": "symbol",
+      "outputs": [
+          {
+              "name": "",
+              "type": "string"
+          }
+      ],
+      "payable": false,
+      "stateMutability": "view",
+      "type": "function"
+  },
+  {
+      "constant": false,
+      "inputs": [
+          {
+              "name": "_to",
+              "type": "address"
+          },
+          {
+              "name": "_value",
+              "type": "uint256"
+          }
+      ],
+      "name": "transfer",
+      "outputs": [
+          {
+              "name": "",
+              "type": "bool"
+          }
+      ],
+      "payable": false,
+      "stateMutability": "nonpayable",
+      "type": "function"
+  },
+  {
+      "constant": true,
+      "inputs": [
+          {
+              "name": "_owner",
+              "type": "address"
+          },
+          {
+              "name": "_spender",
+              "type": "address"
+          }
+      ],
+      "name": "allowance",
+      "outputs": [
+          {
+              "name": "",
+              "type": "uint256"
+          }
+      ],
+      "payable": false,
+      "stateMutability": "view",
+      "type": "function"
+  },
+  {
+      "payable": true,
+      "stateMutability": "payable",
+      "type": "fallback"
+  },
+  {
+      "anonymous": false,
+      "inputs": [
+          {
+              "indexed": true,
+              "name": "owner",
+              "type": "address"
+          },
+          {
+              "indexed": true,
+              "name": "spender",
+              "type": "address"
+          },
+          {
+              "indexed": false,
+              "name": "value",
+              "type": "uint256"
+          }
+      ],
+      "name": "Approval",
+      "type": "event"
+  },
+  {
+      "anonymous": false,
+      "inputs": [
+          {
+              "indexed": true,
+              "name": "from",
+              "type": "address"
+          },
+          {
+              "indexed": true,
+              "name": "to",
+              "type": "address"
+          },
+          {
+              "indexed": false,
+              "name": "value",
+              "type": "uint256"
+          }
+      ],
+      "name": "Transfer",
+      "type": "event"
+  }
+]
diff --git a/backend/src/constants/ErrorMessage.ts b/backend/src/constants/ErrorMessage.ts
@@ -1,4 +1,5 @@
 export default {
+    CONTEXT_NOT_ARRAY: 'Context sent is not an array',
     INVALID_DATA: 'Invalid data provided',
     INVALID_SPONSORSHIP_POLICY: 'Invalid sponsorship policy data',
     INVALID_SPONSORSHIP_POLICY_ID: 'Invalid sponsorship policy id',