From e16dfcaee771c65a779c151cf843b53afe9fb5fb Mon Sep 17 00:00:00 2001
From: Stephan Dilly <dilly.stephan@gmail.com>
Date: Sun, 15 Aug 2021 14:24:20 +0200
Subject: [PATCH] hook into libgit2 tracing (#822)

---
 asyncgit/Cargo.toml | 4 ++--
 asyncgit/src/lib.rs | 9 +++++++++
 src/main.rs         | 2 ++
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/asyncgit/Cargo.toml b/asyncgit/Cargo.toml
index a4549094..59f2d2c0 100644
--- a/asyncgit/Cargo.toml
+++ b/asyncgit/Cargo.toml
@@ -14,10 +14,10 @@ keywords = ["git"]
 [dependencies]
 scopetime = { path = "../scopetime", version = "0.1" }
 git2 = "0.13"
+# git2 = { path = "../../extern/git2-rs", features = ["vendored-openssl"]}
+# git2 = { git="https://github.com/extrawurst/git2-rs.git", rev="fc13dcc", features = ["vendored-openssl"]}
 # pinning to vendored openssl, using the git2 feature this gets lost with new resolver
 openssl-sys = { version = '0.9', features= ["vendored"] }
-# git2 = { path = "../../github/git2-rs", features = ["vendored-openssl"]}
-# git2 = { git="https://github.com/extrawurst/git2-rs.git", rev="513a8c9", features = ["vendored-openssl"]}
 rayon-core = "1.9"
 crossbeam-channel = "0.5"
 log = "0.4"
diff --git a/asyncgit/src/lib.rs b/asyncgit/src/lib.rs
index 0768bc1c..64b92778 100644
--- a/asyncgit/src/lib.rs
+++ b/asyncgit/src/lib.rs
@@ -94,3 +94,12 @@ pub fn hash<T: Hash + ?Sized>(v: &T) -> u64 {
     v.hash(&mut hasher);
     hasher.finish()
 }
+
+///
+pub fn register_tracing_logging() -> bool {
+    git2::trace_set(git2::TraceLevel::Trace, git_trace)
+}
+
+fn git_trace(level: git2::TraceLevel, msg: &str) {
+    log::info!("[{:?}]: {}", level, msg);
+}
diff --git a/src/main.rs b/src/main.rs
index e68013da..ac17bfbd 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -97,6 +97,8 @@ fn main() -> Result<()> {
 
     let _profiler = Profiler::new();
 
+    asyncgit::register_tracing_logging();
+
     if !valid_path()? {
         eprintln!("invalid path\nplease run gitui inside of a non-bare git repository");
         return Ok(());