Fix

src/asic/asic/mod.rs

@@ -0,0 +1,40 @@
+use std::sync::{Arc, Mutex};
+use std::collections::HashMap;
+pub struct ASIC {
+    pub id: usize,
+    pub hash_rate: usize,
+    pub hash_rate_lock: Arc<Mutex<usize>>,
+    pub shares: Arc<Mutex<HashMap<usize, usize>>>,
+    pub difficulty: u64,
+}
+
+impl ASIC {
+    pub fn new(id: usize, hash_rate: usize) -> Self {
+        ASIC {
+            id,
+            hash_rate,
+            hash_rate_lock: Arc::new(Mutex::new(0)),
+            shares: Arc::new(Mutex::new(HashMap::new())),
+            difficulty: 1,
+        }
+    }
+    pub fn hash_rate(&self) -> u64 {
+        *self.hash_rate_lock.lock().unwrap() as u64
+    }
+
+    pub fn mine(&self, nonce: usize) -> bool {
+        // Example placeholder implementation of mining logic
+        use sha2::{Sha256, Digest};
+        let mut hasher = Sha256::new();
+        hasher.update(format!("{}", nonce).as_bytes());
+        let hash_result = format!("{:x}", hasher.finalize());
+
+        // Convert hash_result from hexadecimal string to u64
+        let hash_as_u64 = u64::from_str_radix(&hash_result[..16], 16).unwrap_or(0);
+
+        // Check if hash_as_u64 is divisible by self.difficulty
+        let success = hash_as_u64 % self.difficulty == 0;
+
+        success
+    }
+}