36 lines
973 B
Bash
36 lines
973 B
Bash
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#!/usr/bin/env bash
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# Error handling utilities
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handle_rpc_error() {
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local error="$1"
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if echo "$error" | grep -q "insufficient funds"; then
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echo "ERROR: Insufficient balance for transaction"
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return 1
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elif echo "$error" | grep -q "nonce too low"; then
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echo "ERROR: Transaction nonce too low. Wait for pending transactions."
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return 1
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elif echo "$error" | grep -q "replacement transaction underpriced"; then
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echo "ERROR: Pending transaction exists. Wait or increase gas price."
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return 1
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elif echo "$error" | grep -q "execution reverted"; then
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echo "ERROR: Transaction reverted. Check contract state."
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return 1
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fi
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return 0
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}
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retry_transaction() {
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local command="$1"
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local max_retries=3
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local retry=0
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while [ $retry -lt $max_retries ]; do
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if eval "$command"; then
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return 0
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fi
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((retry++))
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sleep 5
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done
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return 1
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}
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