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feat: Add account event parser and protocol type definitions

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- Add account event parser (account_event_parser.rs) for account-level event handling
- Introduce type definitions for pumpfun, pumpswap, raydium_amm_v4, raydium_clmm, raydium_cpmm protocols
- Enhance event processor to support account event processing alongside transactions
- Improve subscription system with separate transaction and account filters
- Optimize parser configuration using Option types for cleaner code structure
- Update examples and documentation to reflect new capabilities

Changes include:
- 6 new types.rs files for protocol-specific data structures
- Updated event processor for account, transaction, and block meta events
- Refactored subscription manager with account filtering support
- Enhanced metrics and batch processing logic
This commit is contained in:
ysq
2025-08-13 23:30:59 +08:00
parent c753c8418d
commit aee8921ad5
40 changed files with 1845 additions and 349 deletions
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src/streaming/event_parser/protocols/raydium_clmm/parser.rs
+16 -20
View File
@@ -43,8 +43,8 @@ impl RaydiumClmmEventParser {
inner_instruction_discriminator: "",
instruction_discriminator: discriminators::SWAP,
event_type: EventType::RaydiumClmmSwap,
inner_instruction_parser: Self::empty_parse,
instruction_parser: Self::parse_swap_instruction,
inner_instruction_parser: None,
instruction_parser: Some(Self::parse_swap_instruction),
},
GenericEventParseConfig {
program_id: RAYDIUM_CLMM_PROGRAM_ID,
@@ -52,8 +52,8 @@ impl RaydiumClmmEventParser {
inner_instruction_discriminator: "",
instruction_discriminator: discriminators::SWAP_V2,
event_type: EventType::RaydiumClmmSwapV2,
inner_instruction_parser: Self::empty_parse,
instruction_parser: Self::parse_swap_v2_instruction,
inner_instruction_parser: None,
instruction_parser: Some(Self::parse_swap_v2_instruction),
},
GenericEventParseConfig {
program_id: RAYDIUM_CLMM_PROGRAM_ID,
@@ -61,8 +61,8 @@ impl RaydiumClmmEventParser {
inner_instruction_discriminator: "",
instruction_discriminator: discriminators::CLOSE_POSITION,
event_type: EventType::RaydiumClmmClosePosition,
inner_instruction_parser: Self::empty_parse,
instruction_parser: Self::parse_close_position_instruction,
inner_instruction_parser: None,
instruction_parser: Some(Self::parse_close_position_instruction),
},
GenericEventParseConfig {
program_id: RAYDIUM_CLMM_PROGRAM_ID,
@@ -70,8 +70,8 @@ impl RaydiumClmmEventParser {
inner_instruction_discriminator: "",
instruction_discriminator: discriminators::DECREASE_LIQUIDITY_V2,
event_type: EventType::RaydiumClmmDecreaseLiquidityV2,
inner_instruction_parser: Self::empty_parse,
instruction_parser: Self::parse_decrease_liquidity_v2_instruction,
inner_instruction_parser: None,
instruction_parser: Some(Self::parse_decrease_liquidity_v2_instruction),
},
GenericEventParseConfig {
program_id: RAYDIUM_CLMM_PROGRAM_ID,
@@ -79,8 +79,8 @@ impl RaydiumClmmEventParser {
inner_instruction_discriminator: "",
instruction_discriminator: discriminators::CREATE_POOL,
event_type: EventType::RaydiumClmmCreatePool,
inner_instruction_parser: Self::empty_parse,
instruction_parser: Self::parse_create_pool_instruction,
inner_instruction_parser: None,
instruction_parser: Some(Self::parse_create_pool_instruction),
},
GenericEventParseConfig {
program_id: RAYDIUM_CLMM_PROGRAM_ID,
@@ -88,8 +88,8 @@ impl RaydiumClmmEventParser {
inner_instruction_discriminator: "",
instruction_discriminator: discriminators::INCREASE_LIQUIDITY_V2,
event_type: EventType::RaydiumClmmIncreaseLiquidityV2,
inner_instruction_parser: Self::empty_parse,
instruction_parser: Self::parse_increase_liquidity_v2_instruction,
inner_instruction_parser: None,
instruction_parser: Some(Self::parse_increase_liquidity_v2_instruction),
},
GenericEventParseConfig {
program_id: RAYDIUM_CLMM_PROGRAM_ID,
@@ -97,8 +97,8 @@ impl RaydiumClmmEventParser {
inner_instruction_discriminator: "",
instruction_discriminator: discriminators::OPEN_POSITION_WITH_TOKEN_22_NFT,
event_type: EventType::RaydiumClmmOpenPositionWithToken22Nft,
inner_instruction_parser: Self::empty_parse,
instruction_parser: Self::parse_open_position_with_token_22_nft_instruction,
inner_instruction_parser: None,
instruction_parser: Some(Self::parse_open_position_with_token_22_nft_instruction),
},
GenericEventParseConfig {
program_id: RAYDIUM_CLMM_PROGRAM_ID,
@@ -106,8 +106,8 @@ impl RaydiumClmmEventParser {
inner_instruction_discriminator: "",
instruction_discriminator: discriminators::OPEN_POSITION_V2,
event_type: EventType::RaydiumClmmOpenPositionV2,
inner_instruction_parser: Self::empty_parse,
instruction_parser: Self::parse_open_position_v2_instruction,
inner_instruction_parser: None,
instruction_parser: Some(Self::parse_open_position_v2_instruction),
},
];
@@ -116,10 +116,6 @@ impl RaydiumClmmEventParser {
Self { inner }
}
fn empty_parse(_data: &[u8], _metadata: EventMetadata) -> Option<Box<dyn UnifiedEvent>> {
None
}
/// 解析打开仓位V2指令事件
fn parse_open_position_v2_instruction(
data: &[u8],