⚗️ Reput erpc as provider for ponder

frak-id · Aug 24, 2024 · 046c857 · 046c857
1 parent 89d2ab8
commit 046c857
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Showing 6 changed files with 222 additions and 152 deletions.
diff --git a/packages/erpc/erpc-config.ts b/packages/erpc/erpc-config.ts
@@ -99,7 +99,24 @@ const pimlicoSpecificMethods: RpcMethodWithRegex<EIP1474Methods>[] = [
 // Build each upstream we will use
 const envioUpstream = buildEnvioUpstream({
     ignoreMethods: ["*"],
-    allowMethods: ["eth_getLogs"],
+    // todo: simple port of the vendors/evio.go stuff hereh
+    //  since ts sdk doesn't support null value if ts definition doesn't give optional stuff
+    allowMethods: [
+        "eth_chainId",
+        "eth_blockNumber",
+        "eth_getBlockByNumber",
+        "eth_getBlockByHash",
+        "eth_getTransactionByHash",
+        "eth_getTransactionByBlockHashAndIndex",
+        "eth_getTransactionByBlockNumberAndIndex",
+        "eth_getTransactionReceipt",
+        "eth_getBlockReceipts",
+        "eth_getLogs",
+        "eth_getFilterLogs",
+        "eth_getFilterChanges",
+        "eth_uninstallFilter",
+        "eth_newFilter",
+    ],
 });
 const alchemyUpstream = buildAlchemyUpstream({
     apiKey: envVariable("ALCHEMY_API_KEY"),

diff --git a/packages/erpc/erpc.yaml b/packages/erpc/erpc.yaml
@@ -90,7 +90,20 @@ projects:
         ignoreMethods:
           - "*"
         allowMethods:
+          - eth_chainId
+          - eth_blockNumber
+          - eth_getBlockByNumber
+          - eth_getBlockByHash
+          - eth_getTransactionByHash
+          - eth_getTransactionByBlockHashAndIndex
+          - eth_getTransactionByBlockNumberAndIndex
+          - eth_getTransactionReceipt
+          - eth_getBlockReceipts
           - eth_getLogs
+          - eth_getFilterLogs
+          - eth_getFilterChanges
+          - eth_uninstallFilter
+          - eth_newFilter
         autoIgnoreUnsupportedMethods: true
       - &var4
         id: alchemy

diff --git a/packages/erpc/package.json b/packages/erpc/package.json
@@ -17,7 +17,7 @@
     "aws-cdk-lib": "2.142.1",
     "sst": "2.43.6",
     "typescript": "^5.3.2",
-    "viem": "^2.19.8"
+    "viem": "^2.20.0"
   },
   "engines": {
     "node": ">=18.14"

diff --git a/packages/ponder/package.json b/packages/ponder/package.json
@@ -13,9 +13,9 @@
     "typecheck": "tsc"
   },
   "dependencies": {
-    "@ponder/core": "^0.5.18",
+    "@ponder/core": "^0.5.19",
     "hono": "^4.5.8",
-    "viem": "^2.19.8"
+    "viem": "^2.20.0"
   },
   "devDependencies": {
     "@biomejs/biome": "1.8.3",

diff --git a/packages/ponder/ponder.config.ts b/packages/ponder/ponder.config.ts
@@ -30,11 +30,11 @@ function getTransport(chainId: number) {
     );
 
     return fallback([
+        erpcTransport,
         http(
             `https://arb-sepolia.g.alchemy.com/v2/${process.env.ALCHEMY_API_KEY}`
         ),
         envioTransport,
-        erpcTransport,
     ]);
 }