shim cli query block

Author: pepyakin

sugondat-shim/src/cli.rs

@@ -151,6 +151,7 @@ pub mod query {
     pub enum Commands {
         /// Submits the given blob into a namespace.
         Submit(submit::Params),
+        Block(block::Params),
     }
 
     pub mod submit {
@@ -179,4 +180,23 @@ pub mod query {
             pub key_management: KeyManagementParams,
         }
     }
+
+    pub mod block {
+        //! CLI definition for the `query block` subcommand.
+
+        use super::SugondatRpcParams;
+        use clap::Args;
+
+        #[derive(Debug, Args)]
+        pub struct Params {
+            #[clap(flatten)]
+            pub rpc: SugondatRpcParams,
+
+            /// The block number or hash to query.
+            ///
+            /// If the value is prefixed with `0x`, it is interpreted as a block hash. Otherwise, it
+            /// is interpreted as a block number.
+            pub block_spec: String,
+        }
+    }
 }

sugondat-shim/src/cmd/query/block.rs

@@ -0,0 +1,13 @@
+use anyhow::Context;
+
+use super::connect_rpc;
+use crate::cli::query::block::Params;
+
+pub async fn run(params: Params) -> anyhow::Result<()> {
+    let Params {
+        rpc,
+        block_spec,
+    } = params;
+    drop((rpc, block_spec));
+    Ok(())
+}

sugondat-shim/src/cmd/query/mod.rs

@@ -4,10 +4,12 @@ use crate::{
 };
 
 mod submit;
+mod block;
 
 pub async fn run(params: Params) -> anyhow::Result<()> {
     match params.command {
         Commands::Submit(params) => submit::run(params).await?,
+        Commands::Block(params) => block::run(params).await?,
     }
     Ok(())
 }