gavindiaz/sol-trade-sdk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refactor: split auto_handle_wsol into create/close_wsol_ata params

Browse Source 
- Replace auto_handle_wsol with create_wsol_ata and close_wsol_ata
- Enable fine-grained control over wSOL account lifecycle
- Update all trading protocols and documentation
- Add open_seed_optimize support in fast functions

This provides better flexibility for batch operations and advanced trading.
This commit is contained in:
ysq
2025-09-09 17:35:09 +08:00
parent 1c5cfd4511
commit 7d7ee3cfbf
7 changed files with 94 additions and 66 deletions
Download Patch File Download Diff File Expand all files Collapse all files
README.md
+14 -5
View File
@@ -47,16 +47,25 @@ sol-trade-sdk = "0.6.1"
### Important Parameter Description
#### auto_handle_wsol Parameter
#### create_wsol_ata and close_wsol_ata Parameters
In PumpSwap, Bonk, and Raydium CPMM trading, the `auto_handle_wsol` parameter is used to automatically handle wSOL (Wrapped SOL):
In PumpSwap, Bonk, and Raydium trading, the `create_wsol_ata` and `close_wsol_ata` parameters provide fine-grained control over wSOL (Wrapped SOL) account management:
- **Mechanism**:
- When `auto_handle_wsol: true`, the SDK automatically handles the conversion between SOL and wSOL
- **create_wsol_ata**:
- When `create_wsol_ata: true`, the SDK automatically creates and wraps SOL to wSOL before trading
- When buying: automatically wraps SOL to wSOL for trading
- When selling: automatically unwraps the received wSOL to SOL
- Default value is `true`
- **close_wsol_ata**:
- When `close_wsol_ata: true`, the SDK automatically closes the wSOL account and unwraps to SOL after trading
- When selling: automatically unwraps the received wSOL to SOL and reclaims rent
- Default value is `true`
- **Benefits of Separate Parameters**:
- Allows independent control of wSOL account creation and closure
- Useful for batch operations where you want to create once and close after multiple transactions
- Provides flexibility for advanced trading strategies
#### lookup_table_key Parameter
The `lookup_table_key` parameter is an optional `Pubkey` that specifies an address lookup table for transaction optimization. You need to use `AddressLookupTableCache` to manage the cached address lookup table before using it.