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InternalHookEvent

Struct InternalHookEvent 

Source
pub struct InternalHookEvent {
    pub event_type: InternalHookEventType,
    pub action: InternalHookAction,
    pub session_key: Option<String>,
    pub context: Value,
    pub timestamp: DateTime<Utc>,
    pub messages: Vec<String>,
}
Expand description

内部钩子事件

表示系统中发生的一个内部事件,包含事件类型、动作、上下文数据等信息。 事件可以被注册的处理器监听和处理。

§字段

  • event_type: 事件类型(Agent、Session、Tool、Command、Gateway)
  • action: 事件动作(如 Start、Stop、Create 等)
  • session_key: 可选的会话键,用于关联特定会话
  • context: JSON 格式的上下文数据,包含事件相关的详细信息
  • timestamp: 事件发生的 UTC 时间戳
  • messages: 消息列表,处理器可以向其中推送消息

§事件键

事件键格式为 type:action(如 agent:startsession:create), 用于在注册表中匹配处理器。

§示例

use aster::hooks::internal::{InternalHookEvent, InternalHookEventType, InternalHookAction};
use serde_json::json;

// 创建一个 Agent 启动事件
let event = InternalHookEvent::new(
    InternalHookEventType::Agent,
    InternalHookAction::Start,
    Some("user:session:123".to_string()),
    json!({
        "agent_id": "agent-001",
        "agent_type": "coding"
    }),
);

assert_eq!(event.event_key(), "agent:start");

Fields§

§event_type: InternalHookEventType

事件类型

标识事件所属的系统组件类别。

§action: InternalHookAction

事件动作

描述事件的具体动作,如启动、停止、创建等。

§session_key: Option<String>

会话键(可选)

用于关联特定会话的标识符。对于与会话相关的事件, 此字段通常包含会话的唯一标识。

§context: Value

上下文数据

JSON 格式的上下文数据,包含事件相关的详细信息。 不同类型的事件有不同的上下文结构:

  • Agent 事件:agent_idagent_typeworkspace_direrror
  • Session 事件:session_idsession_keysourcereason
  • Command 事件:command_namecommand_argsraw_input
  • Gateway 事件:connection_idchannelmessage
§timestamp: DateTime<Utc>

时间戳

事件发生的 UTC 时间戳,由 new() 构造函数自动填充。

§messages: Vec<String>

消息列表

处理器可以向此列表推送消息,用于向用户反馈信息。 初始为空列表。

Implementations§

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impl InternalHookEvent

Source

pub fn new( event_type: InternalHookEventType, action: InternalHookAction, session_key: Option<String>, context: Value, ) -> Self

创建新的内部钩子事件

自动填充 timestamp 为当前 UTC 时间,messages 初始化为空列表。

§参数
  • event_type: 事件类型
  • action: 事件动作
  • session_key: 可选的会话键
  • context: 上下文数据(JSON 格式)
§示例
use aster::hooks::internal::{InternalHookEvent, InternalHookEventType, InternalHookAction};
use serde_json::json;

let event = InternalHookEvent::new(
    InternalHookEventType::Agent,
    InternalHookAction::Start,
    None,
    json!({"agent_id": "agent-001"}),
);

assert!(event.timestamp <= chrono::Utc::now());
assert!(event.messages.is_empty());
Source

pub fn event_key(&self) -> String

获取事件键

返回格式为 type:action 的事件键,用于在注册表中匹配处理器。

§返回值

事件键字符串,如 "agent:start""session:create"

§示例
use aster::hooks::internal::{InternalHookEvent, InternalHookEventType, InternalHookAction};
use serde_json::json;

let event = InternalHookEvent::new(
    InternalHookEventType::Session,
    InternalHookAction::Create,
    None,
    json!({}),
);

assert_eq!(event.event_key(), "session:create");

Trait Implementations§

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impl Clone for InternalHookEvent

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fn clone(&self) -> InternalHookEvent

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for InternalHookEvent

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for InternalHookEvent

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for InternalHookEvent

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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