keeping smol for now to run client alter method synchronously

native/Cargo.toml

@@ -25,5 +25,6 @@ serde_derive = "1.0.106"
 serde_json = "1.0.52"
 dgraph-tonic = { git = "https://github.com/xanthous-tech/dgraph-tonic", branch = "expose-traits" }
 tokio = { version = "0.2", features = ["macros", "sync"] }
+smol = { version = "0.1.4", features = ["tokio02"] }
 tokio-global = "0.4.0"
 nanoid = "0.3.0"

native/src/classes/client.rs

@@ -7,6 +7,7 @@ pub struct DgraphClientWrapper {
 
 impl DgraphClientWrapper {
   pub fn alter(&self, op: Operation) -> Payload {
+    // TODO: consider making this async using tokio runtime
     smol::run(async {
       self.client.alter(op).await.expect("client alter failed")
     })

native/src/classes/txn.rs

@@ -1,7 +1,6 @@
 use std::collections::HashMap;
 use std::string::String;
 use std::sync::{Arc, Mutex as StdMutex};
-use std::thread;
 
 use tokio_global::AutoRuntime;
 use tokio::sync::Mutex;
@@ -165,7 +164,7 @@ impl<M> MutateTxnWrapper<M> where M: Mutate + 'static {
     let resp_id = txn_id.clone();
     let tx = self.response_tx.clone();
 
-    thread::spawn(move || smol::run(async {
+    async move {
       let mut txn_guard = txn_arc_mutex.lock().await;
       let txn = txn_guard.as_mut();
 
@@ -181,7 +180,7 @@ impl<M> MutateTxnWrapper<M> where M: Mutate + 'static {
         Ok(()) => (),
         Err(_) => ()
       }
-    }));
+    }.spawn();
 
     resp_id
   }

native/src/test_client.rs

@@ -1,17 +1,18 @@
 use dgraph_tonic::{Client, Query};
 
-fn main() {
-  smol::run(async {
-    let client = Client::new("http://localhost:9080").expect("dgraph client");
+#[tokio::main]
+async fn main() {
+  let client = Client::new("http://localhost:9080").expect("dgraph client");
 
-    let mut txn = client.new_read_only_txn();
+  let mut txn = client.new_read_only_txn();
 
-    let q = r#"{
-      total(func: eq(dgraph.type, "Node")) {
-        count(uid)
-      }
-    }"#;
+  let q = r#"{
+    total(func: eq(dgraph.type, "Node")) {
+      count(uid)
+    }
+  }"#;
 
-    let response = txn.query(q).await.expect("query");
-  })
+  let response = txn.query(q).await.expect("query");
+
+  println!("response - {:?}", response);
 }

package.json

@@ -65,7 +65,7 @@
   },
   "husky": {
     "hooks": {
-      "pre-commit": "lint-staged"
+      "pre-commit": "lint-staged && npm run build && npm run build:typescript"
     }
   }
 }