feat(server): Hashing

Cargo.lock

@@ -1293,9 +1293,11 @@ name = "server"
 version = "0.1.0"
 dependencies = [
  "axum",
+ "hex",
  "serde",
  "serde_json",
  "sqlx",
+ "tiger",
  "tokio",
 ]
 
@@ -1656,6 +1658,15 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "tiger"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "579abbce4ad73b04386dbeb34369c9873a8f9b749c7b99cbf479a2949ff715ed"
+dependencies = [
+ "digest",
+]
+
 [[package]]
 name = "tinystr"
 version = "0.7.6"

server/Cargo.toml

@@ -5,7 +5,9 @@ edition = "2021"
 
 [dependencies]
 axum = "0.8.1"
+hex = "0.4.3"
 serde = "1.0.217"
 serde_json = "1.0.138"
 sqlx = { version = "0.8.3", features = ["runtime-tokio"] }
+tiger = "0.2.1"
 tokio = { version = "1.43.0", features = ["macros", "rt-multi-thread"] }

server/src/main.rs

@@ -4,9 +4,11 @@ use axum::{
     routing::{get, post},
     Router,
 };
+use hex;
 use serde::{Deserialize, Serialize};
 use serde_json::{json, Value};
 use std::{collections::HashMap, fs};
+use tiger::{Digest, Tiger};
 use tokio;
 
 #[derive(Serialize, Deserialize)]
@@ -42,8 +44,20 @@ async fn search(Path(query): Path<String>) -> Result<Json<Value>, StatusCode> {
         Err(_) => String::from(""),
     };
     let ed: ED = ED {
-        db: serde_json::from_str(&data_string).unwrap(),
+        db: {
+            if let Ok(db) = serde_json::from_str(&data_string) {
+                db
+            } else {
+                return Err(StatusCode::INTERNAL_SERVER_ERROR);
+            }
+        },
     };
-    println!("{:#?}", ed.db);
-    Ok(Json(json!({query: ""})))
+    let ids: HashMap<&String, &String> = ed.db.iter().filter(|(k, _)| k.contains(&query)).collect();
+    Ok(Json(json!(ids)))
+}
+
+async fn hash(plaintext: String) -> String {
+    let mut hf = Tiger::new();
+    hf.update(plaintext.as_bytes());
+    hex::encode(hf.finalize().as_slice())
 }