metadata: add repository

src/lib.rs

@@ -35,6 +35,7 @@
 //!
 //! - Homepage: https://github.com/yoshuawuyts/human-panic
 //! - Authors: Yoshua Wuyts <yoshuawuyts@gmail.com>
+//! - Repository: https://github.com/yoshuawuyts/human-panic
 //!
 //! We take privacy seriously, and do not perform any automated error collection. In order to improve the software, we rely on people to submit reports.
 //!
@@ -70,6 +71,8 @@ pub struct Metadata {
   pub authors: Cow<'static, str>,
   /// The URL of the crate's website
   pub homepage: Cow<'static, str>,
+  /// The URL of the crate's repository
+  pub repository: Cow<'static, str>,
 }
 
 /// `human-panic` initialisation macro
@@ -90,6 +93,7 @@ pub struct Metadata {
 ///     version: env!("CARGO_PKG_VERSION").into(),
 ///     authors: "My Company Support <support@mycompany.com".into(),
 ///     homepage: "support.mycompany.com".into(),
+///     repository: "https://git.mycompany.com/repo.git".into(),
 /// });
 /// ```
 #[macro_export]
@@ -127,6 +131,7 @@ macro_rules! setup_panic {
           name: env!("CARGO_PKG_NAME").into(),
           authors: env!("CARGO_PKG_AUTHORS").replace(":", ", ").into(),
           homepage: env!("CARGO_PKG_HOMEPAGE").into(),
+          repository: option_env!("CARGO_PKG_REPOSITORY").unwrap_or("").into(),
         };
 
         panic::set_hook(Box::new(move |info: &PanicInfo| {
@@ -145,8 +150,13 @@ pub fn print_msg<P: AsRef<Path>>(
   file_path: Option<P>,
   meta: &Metadata,
 ) -> IoResult<()> {
-  let (_version, name, authors, homepage) =
-    (&meta.version, &meta.name, &meta.authors, &meta.homepage);
+  let (_version, name, authors, homepage, repository) = (
+    &meta.version,
+    &meta.name,
+    &meta.authors,
+    &meta.homepage,
+    &meta.repository,
+  );
 
   let stderr = BufferWriter::stderr(ColorChoice::Auto);
   let mut buffer = stderr.buffer();
@@ -177,6 +187,9 @@ pub fn print_msg<P: AsRef<Path>>(
   if !authors.is_empty() {
     writeln!(&mut buffer, "- Authors: {}", authors)?;
   }
+  if !repository.is_empty() {
+    writeln!(&mut buffer, "- Repository: {}", repository)?;
+  }
   writeln!(
     &mut buffer,
     "\nWe take privacy seriously, and do not perform any \

tests/custom-panic/src/main.rs

@@ -7,6 +7,7 @@ fn main() {
     version: env!("CARGO_PKG_VERSION").into(),
     authors: "My Company Support <support@mycompany.com".into(),
     homepage: "support.mycompany.com".into(),
+    repository: "https://git.mycompany.com/repo.git".into(),
   });
 
   println!("A normal log message");