diff options
author | hozan23 <hozan23@karyontech.net> | 2024-05-21 02:20:45 +0200 |
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committer | hozan23 <hozan23@karyontech.net> | 2024-05-22 15:02:06 +0200 |
commit | 028940fe3e0a87cdc421a6d07f1ecfb6c208b9d0 (patch) | |
tree | 3272d5c71cafb098e548cb9811e8f9ddc260ef2f /jsonrpc/src/service.rs | |
parent | 0f0cefb62ee8b641dcabcc0a2a1cf019c1de4843 (diff) |
jsonrpc: support pubsub
Diffstat (limited to 'jsonrpc/src/service.rs')
-rw-r--r-- | jsonrpc/src/service.rs | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/jsonrpc/src/service.rs b/jsonrpc/src/service.rs deleted file mode 100644 index 4c8c4b8..0000000 --- a/jsonrpc/src/service.rs +++ /dev/null @@ -1,64 +0,0 @@ -use std::{future::Future, pin::Pin}; - -use crate::Result; - -/// Represents the RPC method -pub type RPCMethod<'a> = Box<dyn Fn(serde_json::Value) -> RPCMethodOutput<'a> + Send + 'a>; -type RPCMethodOutput<'a> = - Pin<Box<dyn Future<Output = Result<serde_json::Value>> + Send + Sync + 'a>>; - -/// Defines the interface for an RPC service. -pub trait RPCService: Sync + Send { - fn get_method<'a>(&'a self, name: &'a str) -> Option<RPCMethod>; - fn name(&self) -> String; -} - -/// Implements the [`RPCService`] trait for a provided type. -/// -/// # Example -/// -/// ``` -/// use serde_json::Value; -/// -/// use karyon_jsonrpc::{Error, impl_rpc_service}; -/// -/// struct Hello {} -/// -/// impl Hello { -/// async fn foo(&self, params: Value) -> Result<Value, Error> { -/// Ok(serde_json::json!("foo!")) -/// } -/// -/// async fn bar(&self, params: Value) -> Result<Value, Error> { -/// Ok(serde_json::json!("bar!")) -/// } -/// } -/// -/// impl_rpc_service!(Hello, foo, bar); -/// -/// ``` -#[macro_export] -macro_rules! impl_rpc_service { - ($t:ty, $($m:ident),*) => { - impl karyon_jsonrpc::RPCService for $t { - fn get_method<'a>( - &'a self, - name: &'a str - ) -> Option<karyon_jsonrpc::RPCMethod> { - match name { - $( - stringify!($m) => { - Some(Box::new(move |params: serde_json::Value| Box::pin(self.$m(params)))) - } - )* - _ => None, - } - - - } - fn name(&self) -> String{ - stringify!($t).to_string() - } - } - }; -} |