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feat: add Meteora DAMM V2 support and bump to v3.0.1

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Add Meteora DAMM V2 trading protocol with instruction builder, type definitions, and fixed_output_token_amount parameter for precise output control. Update all examples and documentation.
This commit is contained in:
ysq
2025-10-05 22:27:04 +08:00
parent 30a7d570fa
commit 2f5a63ed55
33 changed files with 719 additions and 59 deletions
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examples/cli_trading/src/main.rs
+10
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@@ -629,6 +629,7 @@ async fn handle_buy_pumpfun(
create_mint_ata: create_mint_ata,
open_seed_optimize: use_seed,
durable_nonce: None,
fixed_output_token_amount: None,
};
match client.buy(buy_params).await {
Ok((_, signature)) => {
@@ -678,6 +679,7 @@ async fn handle_buy_pumpswap(
create_mint_ata: create_mint_ata,
open_seed_optimize: use_seed,
durable_nonce: None,
fixed_output_token_amount: None,
};
match client.buy(buy_params).await {
Ok((_, signature)) => {
@@ -726,6 +728,7 @@ async fn handle_buy_bonk(
create_mint_ata: create_mint_ata,
open_seed_optimize: use_seed,
durable_nonce: None,
fixed_output_token_amount: None,
};
match client.buy(buy_params).await {
Ok((_, signature)) => {
@@ -778,6 +781,7 @@ async fn handle_buy_raydium_v4(
create_mint_ata: create_mint_ata,
open_seed_optimize: use_seed,
durable_nonce: None,
fixed_output_token_amount: None,
};
match client.buy(buy_params).await {
Ok((_, signature)) => {
@@ -830,6 +834,7 @@ async fn handle_buy_raydium_cpmm(
create_mint_ata: create_mint_ata,
open_seed_optimize: use_seed,
durable_nonce: None,
fixed_output_token_amount: None,
};
match client.buy(buy_params).await {
Ok((_, signature)) => {
@@ -992,6 +997,7 @@ async fn handle_sell_pumpfun(
close_output_token_ata: false,
open_seed_optimize: use_seed,
durable_nonce: None,
fixed_output_token_amount: None,
};
match client.sell(sell_params).await {
@@ -1044,6 +1050,7 @@ async fn handle_sell_pumpswap(
close_output_token_ata: false,
open_seed_optimize: use_seed,
durable_nonce: None,
fixed_output_token_amount: None,
};
match client.sell(sell_params).await {
Ok((_, signature)) => {
@@ -1095,6 +1102,7 @@ async fn handle_sell_bonk(
close_output_token_ata: false,
open_seed_optimize: use_seed,
durable_nonce: None,
fixed_output_token_amount: None,
};
match client.sell(sell_params).await {
Ok((_, signature)) => {
@@ -1149,6 +1157,7 @@ async fn handle_sell_raydium_v4(
close_output_token_ata: false,
open_seed_optimize: use_seed,
durable_nonce: None,
fixed_output_token_amount: None,
};
match client.sell(sell_params).await {
Ok((_, signature)) => {
@@ -1203,6 +1212,7 @@ async fn handle_sell_raydium_cpmm(
close_output_token_ata: false,
open_seed_optimize: use_seed,
durable_nonce: None,
fixed_output_token_amount: None,
};
match client.sell(sell_params).await {
Ok((_, signature)) => {