refactor (#301)

gitoxide-core/src/repository/commit.rs

@@ -1,10 +1,8 @@
-use std::path::PathBuf;
-
 use anyhow::{Context, Result};
 use git_repository as git;
 
 pub fn describe(
-    repo: impl Into<PathBuf>,
+    repo: git::Repository,
     rev_spec: Option<&str>,
     mut out: impl std::io::Write,
     mut err: impl std::io::Write,
@@ -18,7 +16,6 @@ pub fn describe(
         long_format,
     }: describe::Options,
 ) -> Result<()> {
-    let repo = git::open(repo)?.apply_environment();
     let commit = match rev_spec {
         Some(spec) => repo.rev_parse(spec)?.object()?.try_into_commit()?,
         None => repo.head_commit()?,

gitoxide-core/src/repository/exclude.rs

@@ -1,6 +1,5 @@
 use anyhow::bail;
 use std::io;
-use std::path::PathBuf;
 
 use crate::OutputFormat;
 use git_repository as git;
@@ -16,14 +15,13 @@ pub mod query {
 }
 
 pub fn query(
-    repository: PathBuf,
+    repository: git::Repository,
     mut out: impl io::Write,
     query::Options { format, pathspecs }: query::Options,
 ) -> anyhow::Result<()> {
     if format != OutputFormat::Human {
         bail!("JSON output isn't implemented yet");
     }
 
-    let repo = git::open(repository)?.apply_environment();
     todo!("impl");
 }

gitoxide-core/src/repository/mailmap.rs

@@ -1,4 +1,4 @@
-use std::{io, path::PathBuf};
+use std::io;
 
 use git_repository as git;
 #[cfg(feature = "serde1")]
@@ -29,7 +29,7 @@ impl<'a> From<Entry<'a>> for JsonEntry {
 }
 
 pub fn entries(
-    repository: PathBuf,
+    repo: git::Repository,
     format: OutputFormat,
     #[cfg_attr(not(feature = "serde1"), allow(unused_variables))] out: impl io::Write,
     mut err: impl io::Write,
@@ -38,7 +38,6 @@ pub fn entries(
         writeln!(err, "Defaulting to JSON as human format isn't implemented").ok();
     }
 
-    let repo = git::open(repository)?.apply_environment();
     let mut mailmap = git::mailmap::Snapshot::default();
     if let Err(e) = repo.load_mailmap_into(&mut mailmap) {
         writeln!(err, "Error while loading mailmap, the first error is: {}", e).ok();

gitoxide-core/src/repository/odb.rs

@@ -1,4 +1,4 @@
-use std::{io, path::PathBuf};
+use std::io;
 
 use anyhow::bail;
 use git_repository as git;
@@ -22,7 +22,7 @@ mod info {
 
 #[cfg_attr(not(feature = "serde1"), allow(unused_variables))]
 pub fn info(
-    repository: PathBuf,
+    repo: git::Repository,
     format: OutputFormat,
     out: impl io::Write,
     mut err: impl io::Write,
@@ -31,7 +31,6 @@ pub fn info(
         writeln!(err, "Only JSON is implemented - using that instead")?;
     }
 
-    let repo = git::open(repository)?.apply_environment();
     let store = repo.objects.store_ref();
     let stats = info::Statistics {
         path: store.path().into(),
@@ -49,13 +48,11 @@ pub fn info(
     Ok(())
 }
 
-pub fn entries(repository: PathBuf, format: OutputFormat, mut out: impl io::Write) -> anyhow::Result<()> {
+pub fn entries(repo: git::Repository, format: OutputFormat, mut out: impl io::Write) -> anyhow::Result<()> {
     if format != OutputFormat::Human {
         bail!("Only human output format is supported at the moment");
     }
 
-    let repo = git::open(repository)?.apply_environment();
-
     for object in repo.objects.iter()? {
         let object = object?;
         writeln!(out, "{}", object)?;

gitoxide-core/src/repository/tree.rs

@@ -1,4 +1,4 @@
-use std::{borrow::Cow, io, path::PathBuf};
+use std::{borrow::Cow, io};
 
 use anyhow::bail;
 use git_repository as git;
@@ -117,7 +117,7 @@ mod entries {
 
 #[cfg_attr(not(feature = "serde1"), allow(unused_variables))]
 pub fn info(
-    repository: PathBuf,
+    repo: git::Repository,
     treeish: Option<&str>,
     extended: bool,
     format: OutputFormat,
@@ -128,7 +128,6 @@ pub fn info(
         writeln!(err, "Only JSON is implemented - using that instead")?;
     }
 
-    let repo = git::open(repository)?.apply_environment();
     let tree = treeish_to_tree(treeish, &repo)?;
 
     let mut delegate = entries::Traverse::new(extended.then(|| &repo), None);
@@ -144,7 +143,7 @@ pub fn info(
 }
 
 pub fn entries(
-    repository: PathBuf,
+    repo: git::Repository,
     treeish: Option<&str>,
     recursive: bool,
     extended: bool,
@@ -155,7 +154,6 @@ pub fn entries(
         bail!("Only human output format is supported at the moment");
     }
 
-    let repo = git::open(repository)?.apply_environment();
     let tree = treeish_to_tree(treeish, &repo)?;
 
     if recursive {

gitoxide-core/src/repository/verify.rs

@@ -1,4 +1,4 @@
-use std::{path::PathBuf, sync::atomic::AtomicBool};
+use std::sync::atomic::AtomicBool;
 
 use git_repository as git;
 use git_repository::Progress;
@@ -20,7 +20,7 @@ pub struct Context {
 pub const PROGRESS_RANGE: std::ops::RangeInclusive<u8> = 1..=3;
 
 pub fn integrity(
-    repo: PathBuf,
+    repo: git::Repository,
     mut out: impl std::io::Write,
     progress: impl Progress,
     should_interrupt: &AtomicBool,
@@ -31,7 +31,6 @@ pub fn integrity(
         algorithm,
     }: Context,
 ) -> anyhow::Result<()> {
-    let repo = git_repository::open(repo)?;
     #[cfg_attr(not(feature = "serde1"), allow(unused))]
     let mut outcome = repo.objects.store_ref().verify_integrity(
         progress,