2 files changed, 34 insertions, 33 deletions

diff --git a/src/handlers.rs b/src/handlers.rs
index 482f5b1..e63933d 100644
--- a/src/handlers.rs
+++ b/src/handlers.rs
@@ -8,6 +8,7 @@ use jsonwebtoken::errors::ErrorKind;
 use jsonwebtoken::{decode, Algorithm, DecodingKey, TokenData, Validation};
 use log::{debug, warn};
 use md5::Md5;
+use parking_lot::RwLockUpgradableReadGuard;
 use rsa::{PaddingScheme, RSAPrivateKey};
 use serde::Serialize;
 use sha2::Sha256;
@@ -334,7 +335,7 @@ pub async fn authorized_propose_block(
 
     let users_store = db.users.upgradable_read();
 
-    println!("{:?}", &new_block);
+    warn!("{:?}", &new_block);
 
     if new_block.transaction_list.is_empty() {
         let res_json = warp::reply::json(&GradeCoinResponse {
@@ -455,7 +456,7 @@ pub async fn authorized_propose_block(
 
     {
         let pending_transactions = db.pending_transactions.read();
-        let mut users = db.users.write();
+        let mut users_store = RwLockUpgradableReadGuard::upgrade(users_store);
 
         let coinbase_fingerprint = new_block.transaction_list.get(0).unwrap();
 
@@ -464,17 +465,17 @@ pub async fn authorized_propose_block(
                 let source = &transaction.source;
                 let target = &transaction.target;
 
-                if let Some(from) = users.get_mut(source) {
+                if let Some(from) = users_store.get_mut(source) {
                     from.balance -= transaction.amount;
                 }
 
-                if let Some(to) = users.get_mut(target) {
+                if let Some(to) = users_store.get_mut(target) {
                     to.balance += transaction.amount;
                 }
             }
         }
 
-        if let Some(coinbase_user) = users.get_mut(coinbase_fingerprint) {
+        if let Some(coinbase_user) = users_store.get_mut(coinbase_fingerprint) {
             coinbase_user.balance += BLOCK_REWARD as i32;
         }
     }
diff --git a/tests/route_tests.rs b/tests/route_tests.rs
index de60414..59483d3 100644
--- a/tests/route_tests.rs
+++ b/tests/route_tests.rs
@@ -28,39 +28,39 @@ FQIDAQAB
         );
 
         // -----BEGIN RSA PRIVATE KEY-----
-// MIIEpAIBAAKCAQEA5yWTMeFqr2nvOC9oR5Wq/nzcNlwCIaziojt7rJ4BBvuwkT0t
-// ERDz8AgvUsaewiB+Fz5OXTeb3WAB1FEXnBXGekrGzvC8jHQMKHyNoWzUlpQJ9UMt
-// dQIWPOCuMyLpc+rNPL3428U8UpldjbTHHyq2/ef6abkdj+XWg/slYtrFeOf3ktc1
-// l50R4k8VO8L6kQuh2+YIjXGPLShRaqnUQPtH8LFPX4bO9lJ9mAoMZFec6XVwumn/
-// uqu9jyWQL6qh6gtwQHgN+A9wGvzVvltJ9h8sshSHWWtBD0M19ilbXhKyBsHSSZkp
-// x+TAvFhfQ8JURw7KqahUPVlCwJ5OIKccJ/6FFQIDAQABAoIBADTZGnZlG4dPqSon
-// bKgxSA83bQHgt3wLkyWUhApLdeCq2wvZ+NvWDG/s7yT11IZ991ZJIJGfjTtoIALz
-// J3rAX8jGH/5gfDuArOb000z9HP3wivZQjawa9gqlNC7s5INkQ9iHdsaIqeoYtpMX
-// qg8uLPiQeWiCsoeb/Rff7ARWEKA7udoZ2uZcZFMHTKx+mBpk8IiepQAJPBRVwmXk
-// x/3LTaezi6Tkvp/k/gf4IeSICiRGFRmm2Vxciduj11/CrdTHPQLz/Rh5/IN8Bkry
-// xdQdQxxhwxF/ap6OJIJyguq7gximn2uK0jbHY3nRmrF8SsEtIT+Gd7I46L/goR8c
-// jQOQRmECgYEA9RJSOBUkZMLoUcC2LGJBZOAnJZ7WToCVdu3LrPceRYtQHwcznW4O
-// NAHF+blQRzqvbMi11ap8NVpkDDu0ki/Yi2VdSVjQmlaOcpAXjN6T5ZrKoz61xj4g
-// 2T2/K6d6ypkZRKPhKCC1iI419rq/APVEZHYCl7jZp4iD2izHiegZYccCgYEA8XRK
-// rfVuPiYsaB07eJrRKKjuoM1Jcr19jZyXY8sbALRcExaTX2CRaPA7binVeDBXayQ1
-// I0+kA1nV1EI+ROegV+b6gs2YaUmMJzI1yLqMqGDgHFxFvhkDsZaI+/V+G9eOLEt4
-// 5ic5tImfZITLE/GSC8b+C16gxMGUN4t9gHq2okMCgYAKyNedaDDFzl3y2wwpP9mo
-// 2sReP3Mm2Tm6lhRUdDt8y/impOZ8kw9E8p8HskP6HncBzoNR98KnhmbIswfrNvfM
-// ipVkWOg1IoH6QKUIqfLQM9OfA290Xd+ML89t2Fzq9XnLL3sFDQtwCvIM/YLSQ/jS
-// gu7yRkwttzA2NapCQ1h6mQKBgQClwBwn8Qyd01y2mCKkNzsP+2/cqTAbeSNAXFe8
-// pMfDowx1+hBu7/7CF+/kPwmQuTa5kSB9PgWsWzYjwNm4OX1j+mbL9lEDLf7tRVWQ
-// lydJyz7tmRYzWj6j4V/l/u90M3QgyiqTbCf73GG0AkjaRwHn3dG1gl9A0lZqDvK3
-// iQXouwKBgQCrx6SCnEkhLISSZpzdDehtWmyCQJIwcdlRQlAmFLVn+TJHTXR7xUm2
-// VpTrPTfaYWx83OQUn/OZqY5gIQ+jlfwqnVg+PDQQ/P09/4xygRCLvjL6NCSvtkj1
-// MRArEl4y68+jZLRu74TVG0lXi6ht6KhNHF6GiWKU9FHZ4B+btLicsg==
-// -----END RSA PRIVATE KEY-----
-
+        // MIIEpAIBAAKCAQEA5yWTMeFqr2nvOC9oR5Wq/nzcNlwCIaziojt7rJ4BBvuwkT0t
+        // ERDz8AgvUsaewiB+Fz5OXTeb3WAB1FEXnBXGekrGzvC8jHQMKHyNoWzUlpQJ9UMt
+        // dQIWPOCuMyLpc+rNPL3428U8UpldjbTHHyq2/ef6abkdj+XWg/slYtrFeOf3ktc1
+        // l50R4k8VO8L6kQuh2+YIjXGPLShRaqnUQPtH8LFPX4bO9lJ9mAoMZFec6XVwumn/
+        // uqu9jyWQL6qh6gtwQHgN+A9wGvzVvltJ9h8sshSHWWtBD0M19ilbXhKyBsHSSZkp
+        // x+TAvFhfQ8JURw7KqahUPVlCwJ5OIKccJ/6FFQIDAQABAoIBADTZGnZlG4dPqSon
+        // bKgxSA83bQHgt3wLkyWUhApLdeCq2wvZ+NvWDG/s7yT11IZ991ZJIJGfjTtoIALz
+        // J3rAX8jGH/5gfDuArOb000z9HP3wivZQjawa9gqlNC7s5INkQ9iHdsaIqeoYtpMX
+        // qg8uLPiQeWiCsoeb/Rff7ARWEKA7udoZ2uZcZFMHTKx+mBpk8IiepQAJPBRVwmXk
+        // x/3LTaezi6Tkvp/k/gf4IeSICiRGFRmm2Vxciduj11/CrdTHPQLz/Rh5/IN8Bkry
+        // xdQdQxxhwxF/ap6OJIJyguq7gximn2uK0jbHY3nRmrF8SsEtIT+Gd7I46L/goR8c
+        // jQOQRmECgYEA9RJSOBUkZMLoUcC2LGJBZOAnJZ7WToCVdu3LrPceRYtQHwcznW4O
+        // NAHF+blQRzqvbMi11ap8NVpkDDu0ki/Yi2VdSVjQmlaOcpAXjN6T5ZrKoz61xj4g
+        // 2T2/K6d6ypkZRKPhKCC1iI419rq/APVEZHYCl7jZp4iD2izHiegZYccCgYEA8XRK
+        // rfVuPiYsaB07eJrRKKjuoM1Jcr19jZyXY8sbALRcExaTX2CRaPA7binVeDBXayQ1
+        // I0+kA1nV1EI+ROegV+b6gs2YaUmMJzI1yLqMqGDgHFxFvhkDsZaI+/V+G9eOLEt4
+        // 5ic5tImfZITLE/GSC8b+C16gxMGUN4t9gHq2okMCgYAKyNedaDDFzl3y2wwpP9mo
+        // 2sReP3Mm2Tm6lhRUdDt8y/impOZ8kw9E8p8HskP6HncBzoNR98KnhmbIswfrNvfM
+        // ipVkWOg1IoH6QKUIqfLQM9OfA290Xd+ML89t2Fzq9XnLL3sFDQtwCvIM/YLSQ/jS
+        // gu7yRkwttzA2NapCQ1h6mQKBgQClwBwn8Qyd01y2mCKkNzsP+2/cqTAbeSNAXFe8
+        // pMfDowx1+hBu7/7CF+/kPwmQuTa5kSB9PgWsWzYjwNm4OX1j+mbL9lEDLf7tRVWQ
+        // lydJyz7tmRYzWj6j4V/l/u90M3QgyiqTbCf73GG0AkjaRwHn3dG1gl9A0lZqDvK3
+        // iQXouwKBgQCrx6SCnEkhLISSZpzdDehtWmyCQJIwcdlRQlAmFLVn+TJHTXR7xUm2
+        // VpTrPTfaYWx83OQUn/OZqY5gIQ+jlfwqnVg+PDQQ/P09/4xygRCLvjL6NCSvtkj1
+        // MRArEl4y68+jZLRu74TVG0lXi6ht6KhNHF6GiWKU9FHZ4B+btLicsg==
+        // -----END RSA PRIVATE KEY-----
 
         db.pending_transactions.write().insert(
             "mock_transaction_source".to_owned(),
             Transaction {
                 by: "mock_transaction_source".to_owned(),
-                source: "31415926535897932384626433832795028841971693993751058209749445923".to_owned(),
+                source: "31415926535897932384626433832795028841971693993751058209749445923"
+                    .to_owned(),
                 target: "mock_transaction_source".to_owned(),
                 amount: 3,
                 timestamp: chrono::NaiveDate::from_ymd(2021, 04, 13).and_hms(20, 55, 30),