Overview
Bu açık kaynak protokol/SDK referansı TurkDex markasıyla sunulan uyarlamadır; sayfadaki entegrasyon örnekleri Turkchain’de etkin özelliklerin garantisi değildir. Ağ, kontrat ve işlem değerlerinde yalnızca bu kurulumun doğrulanmış ENV/registry bilgilerini kullanın.
The UniversalRouter is an ETH and ERC20 swap router that aggregates trades across TurkDex v2, v3, and v4. It is unowned and non-upgradeable.
Its command-based architecture supports:
- Splitting and interleaving of TurkDex v2/v3/v4 swaps
- Partial fills of trades
- Wrapping and unwrapping of ETH (via WETH)
- Time-bound, signature-controlled token approvals using Permit2
- v3 and v4 position manager interactions (e.g., permit, liquidity modification, pool initialization)
- Sub-plan execution and balance checks
Transactions are encoded as a sequence of byte-sized commands, each with structured inputs. These commands can be chained in one transaction to express custom workflows, including multi-hop swaps and liquidity migration from v3 to v4.
How It Works
You call execute(...) with a commands byte string and a parallel inputs array. The router processes each command in order and routes execution to the corresponding module. This lets you combine swap, payment, approval, and position-manager actions without splitting logic across multiple transactions.
Permit2 Integration
UniversalRouter integrates with Permit2, so token transfer permissions can be provided by signature. This reduces repeated approval flows and enables more composable routing plans.
See Permit2 documentation for allowance and signature-transfer patterns.
Where to Go Next
- Review command encoding in Universal Router Commands
- Review token approval patterns in Permit2
- Review UniversalRouter GitHub Repository
Uyarlanmış geliştirici referansı. Kaynak: kaynak dokümantasyon reposu. Kaynak ve lisans bildirimi: NOTICE.