Struct SysEvent 

pub struct SysEvent {
    pub id: i64,
    pub tenant_id: i64,
    pub event_type: String,
    pub source_plugin: String,
    pub payload: Value,
    pub delivered: bool,
    pub delivered_at: Option<DateTime<Utc>>,
    pub retry_count: i32,
    pub max_retries: i32,
    pub created_at: DateTime<Utc>,
    pub updated_at: DateTime<Utc>,
}

系统事件（共享 Schema）。

事件总线持久化事件记录，支持至少一次投递。 delivered/delivered_at/retry_count 跟踪投递状态。

Fields

id: i64

tenant_id: i64

event_type: String

source_plugin: String

payload: Value

delivered: bool

delivered_at: Option<DateTime<Utc>>

retry_count: i32

max_retries: i32

created_at: DateTime<Utc>

updated_at: DateTime<Utc>

Implementations

impl SysEvent

pub fn table_name() -> &'static str

pub fn new( tenant_id: i64, event_type: impl Into<String>, source_plugin: impl Into<String>, payload: Value, ) -> Self

创建新事件

pub fn mark_delivered(&mut self)

标记已投递

pub fn increment_retry(&mut self)

增加重试计数

pub fn is_exhausted(&self) -> bool

是否已耗尽重试次数

Trait Implementations

impl Clone for SysEvent

fn clone(&self) -> SysEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SysEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SysEvent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<SysEvent> for PluginEvent

fn from(e: SysEvent) -> Self

Converts to this type from the input type.

impl Serialize for SysEvent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.