@startuml
skinparam backgroundColor #ffffff00
skinparam DefaultFontColor #DodgerBlue
skinparam handwritten true
skinparam sequence {
ArrowColor LightSkyBlue
ActorBorderColor LightSkyBlue
LifeLineBorderColor LightSkyBlue
LifeLineBackgroundColor #A9DCDF
ParticipantBorderColor LightSkyBlue
ParticipantBackgroundColor DodgerBlue
ParticipantFontName Impact
ParticipantFontSize 17
ParticipantFontColor #A9DCDF
ActorBackgroundColor aqua
ActorFontColor LightSkyBlue
ActorFontSize 17
ActorFontName Impact
}
actor User
participant "Wallet" as A
participant "Aggregator API" as B
participant "Off-chain or on-chain Pair Data" as C
participant "Aggregator Router" as D
participant "Swap Router" as E
participant "Bridge" as F
User -> A: 进入 Swap & Bridge 界面，\n选择链和Token差
activate A
A -> B: /quote 接口寻找报价
activate B
B -> C: 查询相关 Pair 流动性数据
activate C
C -> B: 分析各个Swap\nPair 流动性、进行大单拆单、多\nPair 撮合
deactivate C
B -> A: 返回报价列表
deactivate B
A -> B: 选择报价，请求生成交易数据
activate B
B -> A: 构造 calldata 返回
deactivate B
A -> D: 提交 Aggregator Router 执行
activate D
D -> E: 根据 calldata 进行 swap 操作
activate E
E -> D: 划转 output token
deactivate E
D -> F: swap 完成，approve 给 bridge 合约，开始跨链
activate F
F -> D: 收到跨链资产，交由协议执行
deactivate F
D -> A: 链上执行成功
deactivate D
note over B: aggregator 后端会记录跨链相关交易\n，持续追踪状态
A -> B: 查询跨链状态
activate B
B -> A: 跨链成功，展示gas费协议费
deactivate B
A -> User: 流程结束
deactivate A
@enduml
Commenting as a guest. A nickname is required; email is optional. Only new comments posted after verifying your email and signing in will appear on your profile. Existing guest comments will not be linked automatically.
阿呆 Guest ·v1
每个字我都认识，连在一起我怎么就看不懂了呢？