delete hook and delete account features, #140 #47

state/actions/addFaucetAccount.ts

@@ -50,8 +50,9 @@ export const addFaucetAccount = async (showToast: boolean = false) => {
       if (showToast) {
         toast.success("New account created", { id: toastId });
       }
+      const currNames = state.accounts.map(acc => acc.name);
       state.accounts.push({
-        name: names[state.accounts.length],
+        name: names.filter(name => !currNames.includes(name))[0],
         xrp: (json.xrp || 0 * 1000000).toString(),
         address: json.address,
         secret: json.secret,
@@ -76,7 +77,7 @@ export const addFaucetAccount = async (showToast: boolean = false) => {
 })();
 
 export const addFunds = async (address: string) => {
-  const toastId = toast.loading("Creating account");
+  const toastId = toast.loading("Requesting funds");
   const res = await fetch(`${window.location.origin}/api/faucet?account=${address}`, {
     method: "POST",
   });

state/actions/deployHook.ts

@@ -1,4 +1,5 @@
 import { derive, sign } from "xrpl-accountlib";
+import toast from "react-hot-toast";
 
 import state, { IAccount } from "../index";
 import calculateHookOn, { TTS } from "../../utils/hookOnCalculator";
@@ -138,4 +139,73 @@ export const deployHook = async (account: IAccount & { name?: string }, data: Se
     }
     return submitRes;
   }
+};
+
+export const deleteHook = async (account: IAccount & { name?: string }) => {
+  if (!state.client) {
+    return;
+  }
+
+  if (typeof window !== "undefined") {
+    const tx = {
+      Account: account.address,
+      TransactionType: "SetHook",
+      Sequence: account.sequence,
+      Fee: "100000",
+      Hooks: [
+        {
+          Hook: {
+            CreateCode: "",
+            Flags: 1,
+          }
+        }
+      ]
+    };
+
+    const keypair = derive.familySeed(account.secret);
+    const { signedTransaction } = sign(tx, keypair);
+    const currentAccount = state.accounts.find(
+      (acc) => acc.address === account.address
+    );
+    if (currentAccount) {
+      currentAccount.isLoading = true;
+    }
+    let submitRes;
+    const toastId = toast.loading("Deleting hook...");
+    try {
+      submitRes = await state.client.send({
+        command: "submit",
+        tx_blob: signedTransaction,
+      });
+
+      if (submitRes.engine_result === "tesSUCCESS") {
+        toast.success('Hook deleted successfully ✅', { id: toastId })
+        state.deployLogs.push({
+          type: "success",
+          message: "Hook deleted successfully ✅",
+        });
+        state.deployLogs.push({
+          type: "success",
+          message: `[${submitRes.engine_result}] ${submitRes.engine_result_message} Validated ledger index: ${submitRes.validated_ledger_index}`,
+        });
+      } else {
+        toast.error(`${submitRes.engine_result_message || submitRes.error_exception}`, { id: toastId })
+        state.deployLogs.push({
+          type: "error",
+          message: `[${submitRes.engine_result || submitRes.error}] ${submitRes.engine_result_message || submitRes.error_exception}`,
+        });
+      }
+    } catch (err) {
+      console.log(err);
+      toast.error('Error occured while deleting hoook', { id: toastId })
+      state.deployLogs.push({
+        type: "error",
+        message: "Error occured while deleting hook",
+      });
+    }
+    if (currentAccount) {
+      currentAccount.isLoading = false;
+    }
+    return submitRes;
+  }
 };