MASSIVE REFACTOR

gamelog/src/error.rs

@@ -0,0 +1,35 @@
+use std::{fmt, io};
+
+#[derive(Debug)]
+pub enum LogFileError {
+    FailedToOpen(io::Error),
+    RonSpannedError(ron::error::SpannedError),
+    CompatibilityCheck(semver::Version),
+}
+
+impl fmt::Display for LogFileError {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        match self {
+            Self::FailedToOpen(err) => write!(f, "{}", err),
+            Self::CompatibilityCheck(ver) => write!(
+                f,
+                "GameLogs cannot be older than {}, but {} was found in logfile.",
+                crate::MIN_VER.to_string(),
+                ver.to_string()
+            ),
+            Self::RonSpannedError(err) => write!(f, "{}", err),
+        }
+    }
+}
+
+pub enum DownError {
+    NotKickoff,
+}
+
+impl fmt::Display for DownError {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        match *self {
+            Self::NotKickoff => write!(f, "Variant was not Down::Kickoff."),
+        }
+    }
+}