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chore(sample-docs): unify error handling with panic(err).

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This commit is contained in:
banasa44
2025-08-25 12:44:07 +02:00
parent 162a97887e
commit 31be92a37c
41 changed files with 402 additions and 809 deletions
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105
_code-samples/issue-a-token/go/rpc/main.go
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@@ -38,37 +38,31 @@ func main() {
fmt.Println("Setting up wallets...")
coldWallet, err := wallet.New(crypto.ED25519())
if err != nil {
fmt.Printf("Error creating cold wallet: %s\n", err)
return
panic(err)
}
err = client.FundWallet(&coldWallet)
if err != nil {
fmt.Printf("Error funding cold wallet: %s\n", err)
return
panic(err)
}
fmt.Println("Cold wallet funded!")
hotWallet, err := wallet.New(crypto.ED25519())
if err != nil {
fmt.Printf("Error creating hot wallet: %s\n", err)
return
panic(err)
}
err = client.FundWallet(&hotWallet)
if err != nil {
fmt.Printf("Error funding hot wallet: %s\n", err)
return
panic(err)
}
fmt.Println("Hot wallet funded!")
customerOneWallet, err := wallet.New(crypto.ED25519())
if err != nil {
fmt.Printf("Error creating token wallet: %s\n", err)
return
panic(err)
}
err = client.FundWallet(&customerOneWallet)
if err != nil {
fmt.Printf("Error funding customer one wallet: %s\n", err)
return
panic(err)
}
fmt.Println("Customer one wallet funded!")
fmt.Println()
@@ -101,20 +95,17 @@ func main() {
err = client.Autofill(&flattenedTx)
if err != nil {
fmt.Printf("Error autofilling transaction: %s\n", err)
return
panic(err)
}
txBlob, _, err := coldWallet.Sign(flattenedTx)
if err != nil {
fmt.Printf("Error signing transaction: %s\n", err)
return
panic(err)
}
response, err := client.SubmitTxBlobAndWait(txBlob, false)
if err != nil {
fmt.Printf("Error submitting transaction: %s\n", err)
return
panic(err)
}
if !response.Validated {
@@ -146,20 +137,17 @@ func main() {
flattenedTx = hotWalletAccountSet.Flatten()
err = client.Autofill(&flattenedTx)
if err != nil {
fmt.Printf("Error autofilling transaction: %s\n", err)
return
panic(err)
}
txBlob, _, err = hotWallet.Sign(flattenedTx)
if err != nil {
fmt.Printf("Error signing transaction: %s\n", err)
return
panic(err)
}
response, err = client.SubmitTxBlobAndWait(txBlob, false)
if err != nil {
fmt.Printf("Error submitting transaction: %s\n", err)
return
panic(err)
}
if !response.Validated {
@@ -191,20 +179,17 @@ func main() {
flattenedTx = hotColdTrustSet.Flatten()
err = client.Autofill(&flattenedTx)
if err != nil {
fmt.Printf("Error autofilling transaction: %s\n", err)
return
panic(err)
}
txBlob, _, err = hotWallet.Sign(flattenedTx)
if err != nil {
fmt.Printf("Error signing transaction: %s\n", err)
return
panic(err)
}
response, err = client.SubmitTxBlobAndWait(txBlob, false)
if err != nil {
fmt.Printf("Error submitting transaction: %s\n", err)
return
panic(err)
}
if !response.Validated {
@@ -236,20 +221,17 @@ func main() {
flattenedTx = customerOneColdTrustSet.Flatten()
err = client.Autofill(&flattenedTx)
if err != nil {
fmt.Printf("Error autofilling transaction: %s\n", err)
return
panic(err)
}
txBlob, _, err = customerOneWallet.Sign(flattenedTx)
if err != nil {
fmt.Printf("Error signing transaction: %s\n", err)
return
panic(err)
}
response, err = client.SubmitTxBlobAndWait(txBlob, false)
if err != nil {
fmt.Printf("Error submitting transaction: %s\n", err)
return
panic(err)
}
if !response.Validated {
@@ -283,20 +265,17 @@ func main() {
flattenedTx = coldToHotPayment.Flatten()
err = client.Autofill(&flattenedTx)
if err != nil {
fmt.Printf("Error autofilling transaction: %s\n", err)
return
panic(err)
}
txBlob, _, err = coldWallet.Sign(flattenedTx)
if err != nil {
fmt.Printf("Error signing transaction: %s\n", err)
return
panic(err)
}
response, err = client.SubmitTxBlobAndWait(txBlob, false)
if err != nil {
fmt.Printf("Error submitting transaction: %s\n", err)
return
panic(err)
}
if !response.Validated {
@@ -329,20 +308,17 @@ func main() {
flattenedTx = coldToCustomerOnePayment.Flatten()
err = client.Autofill(&flattenedTx)
if err != nil {
fmt.Printf("Error autofilling transaction: %s\n", err)
return
panic(err)
}
txBlob, _, err = coldWallet.Sign(flattenedTx)
if err != nil {
fmt.Printf("Error signing transaction: %s\n", err)
return
panic(err)
}
response, err = client.SubmitTxBlobAndWait(txBlob, false)
if err != nil {
fmt.Printf("Error submitting transaction: %s\n", err)
return
panic(err)
}
if !response.Validated {
@@ -370,20 +346,17 @@ func main() {
flattenedTx = freezeColdWallet.Flatten()
err = client.Autofill(&flattenedTx)
if err != nil {
fmt.Printf("Error autofilling transaction: %s\n", err)
return
panic(err)
}
txBlob, _, err = coldWallet.Sign(flattenedTx)
if err != nil {
fmt.Printf("Error signing transaction: %s\n", err)
return
panic(err)
}
response, err = client.SubmitTxBlobAndWait(txBlob, false)
if err != nil {
fmt.Printf("Error submitting transaction: %s\n", err)
return
panic(err)
}
if !response.Validated {
@@ -416,14 +389,12 @@ func main() {
flattenedTx = hotToCustomerOnePayment.Flatten()
err = client.Autofill(&flattenedTx)
if err != nil {
fmt.Printf("Error autofilling transaction: %s\n", err)
return
panic(err)
}
txBlob, _, err = hotWallet.Sign(flattenedTx)
if err != nil {
fmt.Printf("Error signing transaction: %s\n", err)
return
panic(err)
}
_, err = client.SubmitTxBlobAndWait(txBlob, false)
@@ -449,20 +420,17 @@ func main() {
flattenedTx = unfreezeColdWallet.Flatten()
err = client.Autofill(&flattenedTx)
if err != nil {
fmt.Printf("Error autofilling transaction: %s\n", err)
return
panic(err)
}
txBlob, _, err = coldWallet.Sign(flattenedTx)
if err != nil {
fmt.Printf("Error signing transaction: %s\n", err)
return
panic(err)
}
response, err = client.SubmitTxBlobAndWait(txBlob, false)
if err != nil {
fmt.Printf("Error submitting transaction: %s\n", err)
return
panic(err)
}
if !response.Validated {
@@ -495,20 +463,17 @@ func main() {
flattenedTx = hotToCustomerOnePayment.Flatten()
err = client.Autofill(&flattenedTx)
if err != nil {
fmt.Printf("Error autofilling transaction: %s\n", err)
return
panic(err)
}
txBlob, _, err = hotWallet.Sign(flattenedTx)
if err != nil {
fmt.Printf("Error signing transaction: %s\n", err)
return
panic(err)
}
response, err = client.SubmitTxBlobAndWait(txBlob, false)
if err != nil {
fmt.Printf("Error submitting transaction: %s\n", err)
return
panic(err)
}
if !response.Validated {