Debug tx

Author: lealobanov

cadence/transactions/withdraw_token.cdc

@@ -5,51 +5,52 @@ import "ExampleToken"
 // that owns a Vault
 transaction {
 
-    // Temporary Vault object that holds the balance being transferred
     var temporaryVault: @ExampleToken.Vault
+    var receiver: Capability<&{ExampleToken.Receiver}>
+    var receiverRef: &{ExampleToken.Receiver}  
+    let mintingRef: &ExampleToken.VaultMinter
 
     prepare(acct: auth(Storage, Capabilities) &Account) {
-        // Step 1: Check if a Vault exists, else create one
+        // Check if a Vault exists, else create one
         if acct.storage.borrow<&ExampleToken.Vault>(from: /storage/MainVault) == nil {
             let newVault <- ExampleToken.createEmptyVault()
             acct.storage.save<@ExampleToken.Vault>(<-newVault, to: /storage/MainVault)
             log("New Vault created and saved to storage")
         }
 
-        // Step 2: Mint 50 tokens into the Vault using VaultMinter
-        let minterRef = acct.storage.borrow<&ExampleToken.VaultMinter>(
+        // Mint 50 tokens into the Vault using VaultMinter
+        let minter = acct.storage.borrow<&ExampleToken.VaultMinter>(
             from: /storage/CadenceFungibleTokenTutorialMinter
-        ) ?? panic("Could not borrow a reference to the VaultMinter")
-
-        let recipientCap = acct.capabilities.storage.issue<auth(ExampleToken.Receiver) &ExampleToken.Vault>(
+        ) ?? panic("Could not borrow a reference to the minter")
+        self.mintingRef = minter
+        
+        // Issue a Receiver capability for the caller's Vault
+        let receiverCap = acct.capabilities.storage.issue<&{ExampleToken.Receiver}>(
             /storage/MainVault
         )
-        minterRef.mintTokens(amount: 50.0, recipient: recipientCap)
+        self.receiver = receiverCap
+
+        self.mintingRef.mintTokens(amount: 30.0, recipient: self.receiver)
         log("Minted 50 tokens into the Vault")
 
-        // Step 3: Borrow the Vault with Withdraw entitlement
+        // Borrow the Vault with Withdraw entitlement
         let vaultRef = acct.storage.borrow<auth(ExampleToken.Withdraw) &ExampleToken.Vault>(
             from: /storage/MainVault
         ) ?? panic("Could not borrow a reference to the sender's Vault")
 
-        // Step 4: Withdraw 10 tokens into the temporary Vault
+        // Withdraw 10 tokens into the temporary Vault
         self.temporaryVault <- vaultRef.withdraw(amount: 10.0)
-        log("Withdrawn 10 tokens into temporary Vault")
-    }
-
 
-    execute {
-        // Get the recipient's public account object
-        let recipient = getAccount(0x01)
+        log("Withdrawn 10 tokens into temporary Vault")
 
-        // Borrow the recipient's Receiver capability for their Vault
-        let receiverRef = recipient.capabilities.get<&ExampleToken.Vault>(
-            /public/MainReceiver
-        ).borrow() ?? panic("Could not borrow a Receiver reference from the recipient's Vault")
+        self.receiverRef = acct.storage.borrow<&{ExampleToken.Receiver}>(
+            from: /storage/MainVault
+        ) ?? panic("Could not borrow a Receiver reference to the account's Vault")
 
-        // Deposit the tokens into the recipient's Vault
-        receiverRef.deposit(from: <-self.temporaryVault)
+    }
 
-        log("Transfer succeeded!")
+    execute {
+        self.receiverRef.deposit(from: <-self.temporaryVault)
+        log("Tokens successfully deposited!")
     }
 }