WIP: List the most recent change to each top-level entry in a git tree
improve ux
Signed-off-by: tjh <did:plc:65gha4t3avpfpzmvpbwovss7>
+20
-11
+1
Cargo.toml
+1
Cargo.toml
+5
-4
src/cli.rs
+5
-4
src/cli.rs
···
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}
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#[derive(Parser)]
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#[command(about, author, version)]
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pub struct Arguments {
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/// Commit, tag, or branch to start scanning from.
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#[arg(long, value_name = "from-revspec", default_value = "HEAD")]
···
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#[arg(long, value_name = "to-revspec")]
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pub to: Option<String>,
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/// Convert timestamps to UTC.
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/// Preserve timezone in timestamp output.
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#[arg{long}]
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pub utc: bool,
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pub preserve_tz: bool,
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/// Path to the git repository.
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#[arg(value_hint = ValueHint::DirPath, default_value = ".")]
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pub repository_path: PathBuf,
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#[arg(long, short = 'R', value_hint = ValueHint::DirPath, default_value = ".")]
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pub repository: PathBuf,
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pub subtree: Option<PathBuf>,
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}
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-7
src/main.rs
+14
-7
src/main.rs
···
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fn main() -> anyhow::Result<()> {
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let arguments = cli::parse();
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let repository = gix::open(arguments.repository_path)?;
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let repository = gix::open(arguments.repository)?;
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let mut current_commit = repository.resolve_revspec(&arguments.from)?;
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let mut current_tree = current_commit
···
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let output = |filename: &BStr, commit: &Commit| -> anyhow::Result<()> {
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let id = commit.id;
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let ts = format_ts(&commit.time()?, arguments.utc)?;
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let ts = format_ts(&commit.time()?, arguments.preserve_tz)?;
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let message = commit.message()?.summary();
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println!("{filename:<name_pad$}\t{id}\t{ts}\t{message}",);
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let escaped_filename = format!("{filename:?}");
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println!("{escaped_filename:<name_pad$}\t{id}\t{ts}\t{message}",);
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Ok(())
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};
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···
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}
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current_commit = parent_commit;
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}
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if !interested.is_empty() {
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for entry in interested.drain() {
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println!("{:?}", entry.as_bstr());
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}
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}
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Ok(())
···
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}
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}
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-
fn format_ts(time: &Time, utc: bool) -> anyhow::Result<String> {
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fn format_ts(time: &Time, preserve_tz: bool) -> anyhow::Result<String> {
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use time::OffsetDateTime;
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use time::UtcOffset;
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use time::format_description::well_known::Rfc3339;
···
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let odt = OffsetDateTime::from_unix_timestamp(time.seconds)?
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.to_offset(UtcOffset::from_whole_seconds(time.offset)?);
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let formatted = match utc {
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true => odt.to_utc().format(&Rfc3339)?,
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false => odt.format(&Rfc3339)?,
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let formatted = match preserve_tz {
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true => odt.format(&Rfc3339)?,
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false => odt.to_utc().format(&Rfc3339)?,
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};
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Ok(formatted)