replace unwrap with context

1 files changed, 7 insertions, 4 deletions

diff --git a/server/src/data.rs b/server/src/data.rs
index e2944e3d..6b0442ce 100644
--- a/server/src/data.rs
+++ b/server/src/data.rs
@@ -19,7 +19,7 @@ use crate::{
     interaction::Recipe,
     protocol::{DemandIndex, ItemIndex, RecipeIndex, TileIndex},
 };
-use anyhow::{anyhow, bail, Result};
+use anyhow::{anyhow, bail, Context, Result};
 use glam::{IVec2, Vec2};
 use serde::{Deserialize, Serialize};
 use std::{
@@ -142,9 +142,12 @@ impl DataIndex {
         let map_path = data_dir().join(format!("maps/{map}.yaml"));
         let recipes_path = data_dir().join(format!("recipes/{recipes}.yaml"));
 
-        let demands_in = serde_yaml::from_reader(File::open(demands_path).unwrap()).unwrap();
-        let map_in = serde_yaml::from_reader(File::open(map_path).unwrap()).unwrap();
-        let recipes_in = serde_yaml::from_reader(File::open(recipes_path).unwrap()).unwrap();
+        let demands_in =
+            serde_yaml::from_reader(File::open(demands_path).context("opening demands failed")?)?;
+        let map_in = serde_yaml::from_reader(File::open(map_path).context("opening map failed")?)?;
+        let recipes_in = serde_yaml::from_reader(
+            File::open(recipes_path).context("opening recipes failed. are they generated yet?")?,
+        )?;
 
         Ok(Gamedata::build(recipes_in, map_in, demands_in)?)
     }