forge_core/function/dispatch.rs
1use std::future::Future;
2use std::pin::Pin;
3
4use uuid::Uuid;
5
6use crate::error::Result;
7
8/// Trait for dispatching jobs from function contexts.
9///
10/// This trait allows mutation and action contexts to dispatch background jobs
11/// without directly depending on the runtime's JobDispatcher.
12pub trait JobDispatch: Send + Sync {
13 /// Dispatch a job by its registered name.
14 ///
15 /// # Arguments
16 /// * `job_type` - The registered name of the job type
17 /// * `args` - JSON-serialized arguments for the job
18 ///
19 /// # Returns
20 /// The UUID of the dispatched job
21 fn dispatch_by_name(
22 &self,
23 job_type: &str,
24 args: serde_json::Value,
25 ) -> Pin<Box<dyn Future<Output = Result<Uuid>> + Send + '_>>;
26}
27
28/// Trait for starting workflows from function contexts.
29///
30/// This trait allows mutation and action contexts to start workflows
31/// without directly depending on the runtime's WorkflowExecutor.
32pub trait WorkflowDispatch: Send + Sync {
33 /// Start a workflow by its registered name.
34 ///
35 /// # Arguments
36 /// * `workflow_name` - The registered name of the workflow
37 /// * `input` - JSON-serialized input for the workflow
38 ///
39 /// # Returns
40 /// The UUID of the started workflow run
41 fn start_by_name(
42 &self,
43 workflow_name: &str,
44 input: serde_json::Value,
45 ) -> Pin<Box<dyn Future<Output = Result<Uuid>> + Send + '_>>;
46}