server from db working

src/status.rs

@@ -4,6 +4,7 @@ use diesel::expression::AsExpression;
 use diesel::pg::Pg;
 use diesel::serialize::{self, ToSql, Output};
 use diesel::sql_types::SmallInt;
+use std::fmt::{self, write};
 use std::io::Write;
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, AsExpression, FromSqlRow, serde::Serialize, serde::Deserialize)]
@@ -14,7 +15,7 @@ pub enum ServerStatus {
     Stopping = 2,
     Starting = 3,
     Running = 4,
-    Unknown = 5,
+    Unknown = 5
 }
 
 impl ToSql<SmallInt, Pg> for ServerStatus {
@@ -42,3 +43,18 @@ impl FromSql<SmallInt, Pg> for ServerStatus {
         }
     }
 }
+
+impl fmt::Display for ServerStatus {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        let str_status = match self {
+            ServerStatus::Archived => "archieved",
+            ServerStatus::Stopped => "stopped",
+            ServerStatus::Stopping => "stopping",
+            ServerStatus::Starting => "starting",
+            ServerStatus::Running => "running",
+            ServerStatus::Unknown => "(error : unknown status)"
+
+        };
+        write!(f, "{}", str_status)
+    }
+}