From 84b9821bd82599c9a694b7434486dc4785a2983b Mon Sep 17 00:00:00 2001
From: Levi Nelson <54561718+LeviticusNelson@users.noreply.github.com>
Date: Fri, 12 May 2023 15:59:11 -0700
Subject: [PATCH 1/3] added USER-AGENT header for http GET request

---
 src/install/krate.rs | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/install/krate.rs b/src/install/krate.rs
index 4ac2fac..4dbb6e4 100644
--- a/src/install/krate.rs
+++ b/src/install/krate.rs
@@ -1,5 +1,6 @@
 use crate::install::Tool;
 use anyhow::Result;
+use reqwest::header::USER_AGENT;
 use serde::Deserialize;
 
 #[derive(Debug, Deserialize)]
@@ -17,9 +18,13 @@ impl Krate {
     pub fn new(name: &Tool) -> Result<Krate> {
         let krate_address = format!("https://crates.io/api/v1/crates/{}", name);
         let client = reqwest::blocking::Client::new();
-        let res = client.get(&krate_address).send()?;
+        let res = client
+            .get(&krate_address)
+            .header(USER_AGENT, "wasm-pack")
+            .send()?;
 
-        let kr: KrateResponse = serde_json::from_str(&res.text()?)?;
+        let text = res.text()?;
+        let kr: KrateResponse = serde_json::from_str(&text)?;
         Ok(kr.krate)
     }
 }

From 65c9070c2d17720cef9d6add40053208c2758a6d Mon Sep 17 00:00:00 2001
From: Levi Nelson <54561718+LeviticusNelson@users.noreply.github.com>
Date: Fri, 12 May 2023 16:01:00 -0700
Subject: [PATCH 2/3] revert change for var

---
 src/install/krate.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/install/krate.rs b/src/install/krate.rs
index 4dbb6e4..f02a583 100644
--- a/src/install/krate.rs
+++ b/src/install/krate.rs
@@ -23,8 +23,7 @@ impl Krate {
             .header(USER_AGENT, "wasm-pack")
             .send()?;
 
-        let text = res.text()?;
-        let kr: KrateResponse = serde_json::from_str(&text)?;
+        let kr: KrateResponse = serde_json::from_str(&res.text()?)?;
         Ok(kr.krate)
     }
 }

From 212c0d0a4854b1af36581f212f317235db080df4 Mon Sep 17 00:00:00 2001
From: Levi Nelson <54561718+LeviticusNelson@users.noreply.github.com>
Date: Fri, 12 May 2023 16:17:05 -0700
Subject: [PATCH 3/3] add package version to header

---
 src/install/krate.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/install/krate.rs b/src/install/krate.rs
index f02a583..6fc44a7 100644
--- a/src/install/krate.rs
+++ b/src/install/krate.rs
@@ -2,6 +2,7 @@ use crate::install::Tool;
 use anyhow::Result;
 use reqwest::header::USER_AGENT;
 use serde::Deserialize;
+const VERSION: Option<&str> = option_env!("CARGO_PKG_VERSION");
 
 #[derive(Debug, Deserialize)]
 pub struct Krate {
@@ -20,7 +21,10 @@ impl Krate {
         let client = reqwest::blocking::Client::new();
         let res = client
             .get(&krate_address)
-            .header(USER_AGENT, "wasm-pack")
+            .header(
+                USER_AGENT,
+                format!("wasm-pack/{}", VERSION.unwrap_or("unknown")),
+            )
             .send()?;
 
         let kr: KrateResponse = serde_json::from_str(&res.text()?)?;