From 97f207b771b94c5285faae4810d6eeda1b78926b Mon Sep 17 00:00:00 2001
From: Benedikt Peetz <benedikt.peetz@b-peetz.de>
Date: Thu, 11 Jun 2026 16:10:29 +0200
Subject: chore(server): Simplify the database support

---
 crates/turtle/src/atuin_common/utils.rs | 90 +--------------------------------
 1 file changed, 1 insertion(+), 89 deletions(-)

(limited to 'crates/turtle/src/atuin_common/utils.rs')

diff --git a/crates/turtle/src/atuin_common/utils.rs b/crates/turtle/src/atuin_common/utils.rs
index 81eb1178..09718241 100644
--- a/crates/turtle/src/atuin_common/utils.rs
+++ b/crates/turtle/src/atuin_common/utils.rs
@@ -2,8 +2,6 @@ use std::borrow::Cow;
 use std::env;
 use std::path::{Path, PathBuf};
 
-use eyre::{Result, eyre};
-
 use base64::prelude::{BASE64_URL_SAFE_NO_PAD, Engine};
 use getrandom::getrandom;
 use uuid::Uuid;
@@ -32,10 +30,6 @@ pub(crate) fn uuid_v7() -> Uuid {
     Uuid::now_v7()
 }
 
-pub(crate) fn uuid_v4() -> String {
-    Uuid::new_v4().as_simple().to_string()
-}
-
 pub(crate) fn has_git_dir(path: &str) -> bool {
     let mut gitdir = PathBuf::from(path);
     gitdir.push(".git");
@@ -128,14 +122,6 @@ pub(crate) fn logs_dir() -> PathBuf {
     home_dir().join(".atuin").join("logs")
 }
 
-pub(crate) fn dotfiles_cache_dir() -> PathBuf {
-    // In most cases, this will be  ~/.local/share/atuin/dotfiles/cache
-    let data_dir = std::env::var("XDG_DATA_HOME")
-        .map_or_else(|_| home_dir().join(".local").join("share"), PathBuf::from);
-
-    data_dir.join("atuin").join("dotfiles").join("cache")
-}
-
 pub(crate) fn get_current_dir() -> String {
     // Prefer PWD environment variable over cwd if available to better support symbolic links
     match env::var("PWD") {
@@ -182,33 +168,8 @@ pub(crate) trait Escapable: AsRef<str> {
     }
 }
 
-pub(crate) fn unquote(s: &str) -> Result<String> {
-    if s.chars().count() < 2 {
-        return Err(eyre!("not enough chars"));
-    }
-
-    let quote = s.chars().next().unwrap();
-
-    // not quoted, do nothing
-    if quote != '"' && quote != '\'' && quote != '`' {
-        return Ok(s.to_string());
-    }
-
-    if s.chars().last().unwrap() != quote {
-        return Err(eyre!("unexpected eof, quotes do not match"));
-    }
-
-    // removes quote characters
-    // the sanity checks performed above ensure that the quotes will be ASCII and this will not
-    // panic
-    let s = &s[1..s.len() - 1];
-
-    Ok(s.to_string())
-}
-
 impl<T: AsRef<str>> Escapable for T {}
 
-#[expect(unsafe_code)]
 #[cfg(test)]
 mod tests {
     use pretty_assertions::assert_ne;
@@ -227,58 +188,9 @@ mod tests {
         test_data_dir();
     }
 
-    #[cfg(not(windows))]
-    fn test_config_dir_xdg() {
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::remove_var("HOME") };
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::set_var("XDG_CONFIG_HOME", "/home/user/custom_config") };
-        assert_eq!(
-            config_dir(),
-            PathBuf::from("/home/user/custom_config/atuin")
-        );
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::remove_var("XDG_CONFIG_HOME") };
-    }
-
-    #[cfg(not(windows))]
-    fn test_config_dir() {
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::set_var("HOME", "/home/user") };
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::remove_var("XDG_CONFIG_HOME") };
-
-        assert_eq!(config_dir(), PathBuf::from("/home/user/.config/atuin"));
-
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::remove_var("HOME") };
-    }
-
-    #[cfg(not(windows))]
-    fn test_data_dir_xdg() {
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::remove_var("HOME") };
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::set_var("XDG_DATA_HOME", "/home/user/custom_data") };
-        assert_eq!(data_dir(), PathBuf::from("/home/user/custom_data/atuin"));
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::remove_var("XDG_DATA_HOME") };
-    }
-
-    #[cfg(not(windows))]
-    fn test_data_dir() {
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::set_var("HOME", "/home/user") };
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::remove_var("XDG_DATA_HOME") };
-        assert_eq!(data_dir(), PathBuf::from("/home/user/.local/share/atuin"));
-        // TODO: Audit that the environment access only happens in single-threaded code.
-        unsafe { env::remove_var("HOME") };
-    }
-
     #[test]
     fn uuid_is_unique() {
-        let how_many: usize = 1000000;
+        let how_many: usize = 1_000_000;
 
         // for peace of mind
         let mut uuids: HashSet<Uuid> = HashSet::with_capacity(how_many);
-- 
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