chore: Move more stuff out of atuin-client

1 files changed, 0 insertions, 257 deletions

diff --git a/crates/client/src/atuin_common/utils.rs b/crates/client/src/atuin_common/utils.rs
deleted file mode 100644
index dbe9dfbc..00000000
--- a/crates/client/src/atuin_common/utils.rs
+++ /dev/null
@@ -1,257 +0,0 @@
-use std::borrow::Cow;
-use std::env;
-use std::path::{Path, PathBuf};
-
-use uuid::Uuid;
-
-pub(crate) fn uuid_v7() -> Uuid {
-    Uuid::now_v7()
-}
-
-pub(crate) fn has_git_dir(path: &str) -> bool {
-    let mut gitdir = PathBuf::from(path);
-    gitdir.push(".git");
-
-    gitdir.exists()
-}
-
-// in a git worktree, .git is a file containing "gitdir: <path>" pointing
-// to the main repo's .git/worktrees/<name> directory. follow the pointer
-// back to the main repo root so all worktrees share a workspace.
-fn resolve_git_worktree(path: &Path) -> Option<PathBuf> {
-    let git_path = path.join(".git");
-
-    if !git_path.is_file() {
-        return None;
-    }
-
-    let contents = std::fs::read_to_string(&git_path).ok()?;
-    let gitdir_str = contents.strip_prefix("gitdir: ")?.trim();
-
-    let gitdir = PathBuf::from(gitdir_str);
-    let gitdir = if gitdir.is_absolute() {
-        gitdir
-    } else {
-        path.join(gitdir_str)
-    };
-
-    // walk up from e.g. /repo/.git/worktrees/feature to find /repo
-    let mut candidate = gitdir.as_path();
-    while let Some(parent) = candidate.parent() {
-        if parent.join(".git").is_dir() {
-            return Some(parent.to_path_buf());
-        }
-        candidate = parent;
-    }
-
-    None
-}
-
-// detect if any parent dir has a git repo in it
-// I really don't want to bring in libgit for something simple like this
-// If we start to do anything more advanced, then perhaps
-pub(crate) fn in_git_repo(path: &str) -> Option<PathBuf> {
-    let mut gitdir = PathBuf::from(path);
-
-    while gitdir.parent().is_some() && !has_git_dir(gitdir.to_str().unwrap()) {
-        gitdir.pop();
-    }
-
-    // No parent? then we hit root, finding no git
-    if gitdir.parent().is_some() {
-        // if .git is a file (worktree), resolve to the main repo root
-        if let Some(main_repo) = resolve_git_worktree(&gitdir) {
-            return Some(main_repo);
-        }
-        return Some(gitdir);
-    }
-
-    None
-}
-
-// TODO: more reliable, more tested
-// I don't want to use ProjectDirs, it puts config in awkward places on
-// mac. Data too. Seems to be more intended for GUI apps.
-
-pub(crate) fn home_dir() -> PathBuf {
-    directories::BaseDirs::new()
-        .map(|d| d.home_dir().to_path_buf())
-        .expect("could not determine home directory")
-}
-
-pub(crate) fn config_dir() -> PathBuf {
-    let config_dir =
-        env::var("XDG_CONFIG_HOME").map_or_else(|_| home_dir().join(".config"), PathBuf::from);
-    config_dir.join("atuin")
-}
-
-pub(crate) fn data_dir() -> PathBuf {
-    let data_dir = env::var("XDG_DATA_HOME")
-        .map_or_else(|_| home_dir().join(".local").join("share"), PathBuf::from);
-
-    data_dir.join("atuin")
-}
-
-pub(crate) fn runtime_dir() -> PathBuf {
-    env::var("XDG_RUNTIME_DIR").map_or_else(|_| data_dir(), PathBuf::from)
-}
-
-pub(crate) fn logs_dir() -> PathBuf {
-    home_dir().join(".atuin").join("logs")
-}
-
-pub(crate) fn get_current_dir() -> String {
-    // Prefer PWD environment variable over cwd if available to better support symbolic links
-    env::var("PWD").unwrap_or_else(|_| {
-        env::current_dir().map_or_else(|_| String::new(), |dir| dir.display().to_string())
-    })
-}
-
-pub(crate) fn broken_symlink<P: Into<PathBuf>>(path: P) -> bool {
-    let path = path.into();
-    path.is_symlink() && !path.exists()
-}
-
-/// Extension trait for anything that can behave like a string to make it easy to escape control
-/// characters.
-///
-/// Intended to help prevent control characters being printed and interpreted by the terminal when
-/// printing history as well as to ensure the commands that appear in the interactive search
-/// reflect the actual command run rather than just the printable characters.
-pub(crate) trait Escapable: AsRef<str> {
-    fn escape_control(&self) -> Cow<'_, str> {
-        if self.as_ref().contains(|c: char| c.is_ascii_control()) {
-            let mut remaining = self.as_ref();
-            // Not a perfect way to reserve space but should reduce the allocations
-            let mut buf = String::with_capacity(remaining.len());
-            while let Some(i) = remaining.find(|c: char| c.is_ascii_control()) {
-                // safe to index with `..i`, `i` and `i+1..` as part[i] is a single byte ascii char
-                buf.push_str(&remaining[..i]);
-                buf.push('^');
-                buf.push(match remaining.as_bytes()[i] {
-                    0x7F => '?',
-                    code => char::from_u32(u32::from(code) + 64).unwrap(),
-                });
-                remaining = &remaining[i + 1..];
-            }
-            buf.push_str(remaining);
-            buf.into()
-        } else {
-            self.as_ref().into()
-        }
-    }
-}
-
-impl<T: AsRef<str>> Escapable for T {}
-
-#[cfg(test)]
-mod tests {
-    use super::{Cow, Escapable, Uuid, env, in_git_repo, uuid_v7};
-
-    use std::collections::HashSet;
-
-    #[test]
-    fn uuid_is_unique() {
-        let how_many: usize = 1_000_000;
-
-        // for peace of mind
-        let mut uuids: HashSet<Uuid> = HashSet::with_capacity(how_many);
-
-        // there will be many in the same millisecond
-        for _ in 0..how_many {
-            let uuid = uuid_v7();
-            uuids.insert(uuid);
-        }
-
-        assert_eq!(uuids.len(), how_many);
-    }
-
-    #[test]
-    fn escape_control_characters() {
-        use super::Escapable;
-        // CSI colour sequence
-        assert_eq!("\x1b[31mfoo".escape_control(), "^[[31mfoo");
-
-        // Tabs count as control chars
-        assert_eq!("foo\tbar".escape_control(), "foo^Ibar");
-
-        // space is in control char range but should be excluded
-        assert_eq!("two words".escape_control(), "two words");
-
-        // unicode multi-byte characters
-        let s = "🐢\x1b[32m🦀";
-        assert_eq!(s.escape_control(), s.replace("\x1b", "^["));
-    }
-
-    #[test]
-    fn escape_no_control_characters() {
-        use super::Escapable as _;
-        assert!(matches!(
-            "no control characters".escape_control(),
-            Cow::Borrowed(_)
-        ));
-        assert!(matches!(
-            "with \x1b[31mcontrol\x1b[0m characters".escape_control(),
-            Cow::Owned(_)
-        ));
-    }
-
-    #[cfg(not(windows))]
-    #[test]
-    fn in_git_repo_regular() {
-        // regular git repo should resolve to the directory containing .git
-        let tmp = env::temp_dir().join("atuin-test-regular-git");
-        drop(std::fs::remove_dir_all(&tmp));
-        let subdir = tmp.join("src").join("deep");
-        std::fs::create_dir_all(&subdir).unwrap();
-        std::fs::create_dir_all(tmp.join(".git")).unwrap();
-
-        let result = in_git_repo(subdir.to_str().unwrap());
-        assert_eq!(result, Some(tmp.clone()));
-
-        std::fs::remove_dir_all(&tmp).unwrap();
-    }
-
-    #[cfg(not(windows))]
-    #[test]
-    fn in_git_repo_worktree_resolves_to_main_repo() {
-        // worktree .git is a file pointing back to the main repo —
-        // in_git_repo should follow it so all worktrees share a workspace
-        let tmp = env::temp_dir().join("atuin-test-worktree-git");
-        drop(std::fs::remove_dir_all(&tmp));
-
-        // main repo at tmp/main with a real .git directory
-        let main_repo = tmp.join("main");
-        let worktree_git_dir = main_repo.join(".git").join("worktrees").join("feature");
-        std::fs::create_dir_all(&worktree_git_dir).unwrap();
-
-        // worktree at tmp/worktree with a .git file
-        let worktree = tmp.join("worktree");
-        let worktree_subdir = worktree.join("src");
-        std::fs::create_dir_all(&worktree_subdir).unwrap();
-        std::fs::write(
-            worktree.join(".git"),
-            format!("gitdir: {}", worktree_git_dir.to_str().unwrap()),
-        )
-        .unwrap();
-
-        // should resolve to the main repo root, not the worktree root
-        let result = in_git_repo(worktree_subdir.to_str().unwrap());
-        assert_eq!(result, Some(main_repo.clone()));
-
-        std::fs::remove_dir_all(&tmp).unwrap();
-    }
-
-    #[test]
-    fn dumb_random_test() {
-        // Obviously not a test of randomness, but make sure we haven't made some
-        // catastrophic error
-
-        assert_ne!(crypto_random_string::<1>(), crypto_random_string::<1>());
-        assert_ne!(crypto_random_string::<2>(), crypto_random_string::<2>());
-        assert_ne!(crypto_random_string::<4>(), crypto_random_string::<4>());
-        assert_ne!(crypto_random_string::<8>(), crypto_random_string::<8>());
-        assert_ne!(crypto_random_string::<16>(), crypto_random_string::<16>());
-        assert_ne!(crypto_random_string::<32>(), crypto_random_string::<32>());
-    }
-}