gitbutlerapp/gitbutler
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fix: show better error message when loading a repository without commits

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Pranav2612000 2024-02-18 11:28:48 +05:30 committed by Kiril Videlov
parent ba922bf76d
commit 0084b1b0ec
1 changed files with 20 additions and 3 deletions
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23
gitbutler-app/src/commands.rs
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@ -1,6 +1,7 @@
use std::{collections::HashMap, path};
use anyhow::Context;
use git2::ErrorCode;
use tauri::Manager;
use tracing::instrument;
@ -81,9 +82,25 @@ pub async fn git_head(handle: tauri::AppHandle, project_id: &str) -> Result<Stri
message: format!("could not open repository: {e}"),
})?;
repo.symbolic_head().await.map_err(|e| Error::UserError {
code: Code::ProjectHead,
message: format!("could not get symbolic head: {e}"),
repo.symbolic_head().await.map_err(|e| match &e {
gitbutler_git::Error::Backend(err) => {
if err.code() == ErrorCode::UnbornBranch {
return Error::UserError {
code: Code::ProjectHead,
message:
"could not get symbolic head: Cannot load a git repository with 0 commits"
.to_string(),
};
}
Error::UserError {
code: Code::ProjectHead,
message: format!("could not get symbolic head: {e}"),
}
}
_ => Error::UserError {
code: Code::ProjectHead,
message: format!("could not get symbolic head: {e}"),
},
})
}