started with using surealdb

Cargo.toml

@@ -15,7 +15,7 @@ path = "src/client-main.rs"
 
 [dependencies]
 futures-util = "0.3.24"
-rocksdb = "0.19.0"
+surrealdb = "1.0.0-beta.7"
 tokio = {version = "1.21.0", features = ["full"]}
 tokio-stream = "0.1.9"
 warp = "0.3.2"

src/server.rs

@@ -73,16 +73,21 @@ pub fn run_server(args: Vec<String>) {
         //println!("{}", err.message);
     //}
     
-    // get itemstore
-    let itemstore = crate::server::itemstore::itemstore::new(mize_folder + "/db");
 
     //run the webserver
-    warp_server();
+
+
+
+
+
+
+
+    warp_server(mize_folder);
 }
 
 
 #[tokio::main]
-async fn warp_server() {
+async fn warp_server(mize_folder: String) {
     /*
      *
      *
@@ -93,6 +98,10 @@ async fn warp_server() {
     //## $api/socket/id
     //## $api/rest/
  
+    // get itemstore
+    let itemstore = crate::server::itemstore::itemstore::new(mize_folder + "/db").await;
+    println!("haöasldjkfsdfi");
+
     let mut clients: Arc<Mutex<Vec<Client>>> = Arc::new(Mutex::new(Vec::new()));
 
     let socket_route = warp::path!("$api" / "socket")

src/server/itemstore.rs

@@ -1,24 +1,27 @@
 
-use rocksdb::{SingleThreaded, DBCommon, DB, Options};
 use std::io;
+use surrealdb::Datastore;
 
 pub struct itemstore {
-    db: DB,
+    db: surrealdb::Datastore,
 }
 
+pub type Item = Vec<[String; 2]>;
+
+
 impl itemstore {
-    pub fn new(path: String) -> itemstore {
-        let db = DB::open_default(&path).expect(&format!("Could not open rocksdb database at {}", &path)[..]);
+    pub async fn new(path: String) -> itemstore {
+        let ds = Datastore::new(&(String::from("file://") + &path[..] + "/db")[..]).await.expect("Could not open database");
 
-        match db.get(b"0") {
+        let mut tr = ds.transaction(true, false).await.expect("creation of transaction failed");
+
+        match tr.get(vec!('0' as u8)).await {
             Ok(Some(val)) => (),
             Ok(None) => {
-                //db.set(b"0", )
-                println!("hi")
             },
-            Err(e) => println!("Error reading item 0 from db: {}", e),
-        }
-        return itemstore{db:db};
+            Err(e) => println!("Error while getting item index with id 0: {}", e)
+        };
+        return itemstore {db:ds};
     }
 }