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cli: inline init_workspace_loader()

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In order to load command aliases from .jj/repo/config.toml, WorkspaceLoader
will be changed to be instantiated earlier with the cwd path.
This commit is contained in:
Yuya Nishihara 2023-12-23 19:36:32 +09:00
parent 7a44e590dc
commit c82b2c78fd
1 changed files with 14 additions and 18 deletions
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32
cli/src/cli_util.rs
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@ -608,7 +608,7 @@ impl CommandHelper {
&self.store_factories,
&self.working_copy_factories,
)
.map_err(|err| map_workspace_load_error(err, &self.global_args))
.map_err(|err| map_workspace_load_error(err, self.global_args.repository.as_deref()))
}
#[instrument(skip_all)]
@ -1746,27 +1746,17 @@ impl WorkspaceCommandTransaction<'_> {
}
}
#[instrument]
fn init_workspace_loader(
cwd: &Path,
global_args: &GlobalArgs,
) -> Result<WorkspaceLoader, CommandError> {
let workspace_root = if let Some(path) = global_args.repository.as_ref() {
cwd.join(path)
} else {
cwd.ancestors()
.find(|path| path.join(".jj").is_dir())
.unwrap_or(cwd)
.to_owned()
};
WorkspaceLoader::init(&workspace_root).map_err(|err| map_workspace_load_error(err, global_args))
fn find_workspace_dir(cwd: &Path) -> &Path {
cwd.ancestors()
.find(|path| path.join(".jj").is_dir())
.unwrap_or(cwd)
}
fn map_workspace_load_error(err: WorkspaceLoadError, global_args: &GlobalArgs) -> CommandError {
fn map_workspace_load_error(err: WorkspaceLoadError, workspace_path: Option<&str>) -> CommandError {
match err {
WorkspaceLoadError::NoWorkspaceHere(wc_path) => {
// Prefer user-specified workspace_path_str instead of absolute wc_path.
let workspace_path_str = global_args.repository.as_deref().unwrap_or(".");
let workspace_path_str = workspace_path.unwrap_or(".");
let message = format!(r#"There is no jj repo in "{workspace_path_str}""#);
let git_dir = wc_path.join(".git");
if git_dir.is_dir() {
@ -2984,7 +2974,13 @@ impl CliRunner {
process_global_args_fn(ui, &matches)?;
}
let maybe_workspace_loader = init_workspace_loader(&cwd, &args.global_args);
let maybe_workspace_loader = if let Some(path) = &args.global_args.repository {
WorkspaceLoader::init(&cwd.join(path))
.map_err(|err| map_workspace_load_error(err, Some(path)))
} else {
WorkspaceLoader::init(find_workspace_dir(&cwd))
.map_err(|err| map_workspace_load_error(err, None))
};
if let Ok(loader) = &maybe_workspace_loader {
// TODO: maybe show error/warning if repo config contained command alias
layered_configs.read_repo_config(loader.repo_path())?;