Move auth key function to query module

cli/src/main.rs

@@ -1,34 +1,10 @@
 #![feature(iterator_try_collect)]
 
-use std::path::Path;
-
 mod queries;
 use queries::*;
 
 mod datasets;
 
-fn get_auth_key(config_dir: &Path) -> Option<String> {
-    use std::env::{var, VarError};
-    use std::fs::read_to_string;
-
-    match var("AUTH_KEY") {
-        Ok(key) => Some(key),
-        Err(VarError::NotUnicode(_)) => panic!("Invalid authorization key"),
-        Err(VarError::NotPresent) => {
-            let mut auth_file = config_dir.to_owned();
-            auth_file.push("auth.txt");
-            read_to_string(auth_file).ok().and_then(|s| {
-                let trimmed = s.trim();
-                if trimmed.is_empty() {
-                    None
-                } else {
-                    Some(trimmed.to_owned())
-                }
-            })
-        }
-    }
-}
-
 fn main() {
     let mut config_dir = dirs::config_dir().unwrap();
     config_dir.push("ggelo");

cli/src/queries.rs

@@ -1,5 +1,6 @@
 use cynic::{GraphQlResponse, QueryBuilder};
 use serde::{Deserialize, Serialize};
+use std::path::Path;
 
 pub mod search_games;
 pub use search_games::*;
@@ -25,6 +26,30 @@ pub struct EntrantId(pub u64);
 #[derive(cynic::Scalar, Debug, Clone)]
 pub struct Timestamp(pub u64);
 
+// Auth key
+
+pub fn get_auth_key(config_dir: &Path) -> Option<String> {
+    use std::env::{var, VarError};
+    use std::fs::read_to_string;
+
+    match var("AUTH_KEY") {
+        Ok(key) => Some(key),
+        Err(VarError::NotUnicode(_)) => panic!("Invalid authorization key"),
+        Err(VarError::NotPresent) => {
+            let mut auth_file = config_dir.to_owned();
+            auth_file.push("auth.txt");
+            read_to_string(auth_file).ok().and_then(|s| {
+                let trimmed = s.trim();
+                if trimmed.is_empty() {
+                    None
+                } else {
+                    Some(trimmed.to_owned())
+                }
+            })
+        }
+    }
+}
+
 // Query machinery
 
 pub trait QueryUnwrap<Vars>: 'static + QueryBuilder<Vars> {