From 2ee555df7bea383a66b54b570cb9e70cadb54c1b Mon Sep 17 00:00:00 2001
From: Charlie Marsh <charlie.r.marsh@gmail.com>
Date: Wed, 1 Nov 2023 21:48:14 -0700
Subject: [PATCH] Use `puffin_cache::digest` in another site (#289)

---
 Cargo.lock                            | 2 --
 crates/puffin-distribution/Cargo.toml | 2 --
 crates/puffin-distribution/src/lib.rs | 8 +-------
 3 files changed, 1 insertion(+), 11 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 186642f30..fc3c3b56c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2100,11 +2100,9 @@ name = "puffin-distribution"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "hex",
  "pep440_rs 0.3.12",
  "puffin-cache",
  "puffin-package",
- "sha2",
  "url",
 ]
 
diff --git a/crates/puffin-distribution/Cargo.toml b/crates/puffin-distribution/Cargo.toml
index e09102518..74c345a60 100644
--- a/crates/puffin-distribution/Cargo.toml
+++ b/crates/puffin-distribution/Cargo.toml
@@ -15,6 +15,4 @@ puffin-cache = { path = "../puffin-cache" }
 puffin-package = { path = "../puffin-package" }
 
 anyhow = { workspace = true }
-hex = { workspace = true }
-sha2 = { workspace = true }
 url = { workspace = true }
diff --git a/crates/puffin-distribution/src/lib.rs b/crates/puffin-distribution/src/lib.rs
index 4adede844..5ca3e14a3 100644
--- a/crates/puffin-distribution/src/lib.rs
+++ b/crates/puffin-distribution/src/lib.rs
@@ -3,7 +3,6 @@ use std::path::{Path, PathBuf};
 use std::str::FromStr;
 
 use anyhow::{anyhow, Result};
-use sha2::{Digest, Sha256};
 use url::Url;
 
 use pep440_rs::Version;
@@ -358,12 +357,7 @@ impl<'a> RemoteDistributionRef<'a> {
             Self::Registry(name, version, _) => {
                 format!("{}-{}", DistInfoName::from(*name), version)
             }
-            Self::Url(_name, url) => {
-                let mut hasher = Sha256::new();
-                hasher.update(url.as_str().as_bytes());
-                let result = hasher.finalize();
-                hex::encode(result)
-            }
+            Self::Url(_name, url) => puffin_cache::digest(&CanonicalUrl::new(url)),
         }
     }
 }