From 2f910c127d4f0aa5df4017c6ca042ca58d3c932c Mon Sep 17 00:00:00 2001
From: Greg Guthe <greg.guthe@gmail.com>
Date: Fri, 15 Mar 2024 14:22:25 -0400
Subject: [PATCH] update for 0.6

---
 Cargo.lock  | 553 ++++++++++++++++++++++++----------------------------
 Cargo.toml  |   8 +-
 src/main.rs |  11 +-
 3 files changed, 266 insertions(+), 306 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 0bc1e36..38a2191 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,536 +1,491 @@
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diff --git a/Cargo.toml b/Cargo.toml
index ce9c51c..5a59534 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,16 +6,18 @@ license = "MIT OR Apache-2.0"
 name = "cargo-show"
 readme = "README.md"
 repository = "https://github.com/g-k/cargo-show"
-version = "0.5.9"
-edition = "2018"
+version = "0.6.0"
+edition = "2021"
 
 [[bin]]
 name = "cargo-show"
 path = "src/main.rs"
 
 [dependencies]
+curl = "0.4"
+openssl = "0.10"
 docopt = "1.1.0"
-g-k-crates-io-client = "0.27"
+g-k-crates-io-client = "0.40"
 serde = "1.0"
 serde_derive = "1.0"
 serde_json = "1.0"
diff --git a/src/main.rs b/src/main.rs
index 281f9e4..46b5385 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -11,6 +11,7 @@
     unstable_features
 )]
 
+extern crate curl;
 extern crate docopt;
 extern crate g_k_crates_io_client as crates_io;
 extern crate serde_json;
@@ -19,6 +20,7 @@ extern crate serde_derive;
 
 use std::fmt;
 use std::process;
+use curl::easy::Easy;
 
 static DEFAULT: &'static str = "https://crates.io";
 
@@ -184,9 +186,10 @@ impl fmt::Display for CrateDependencyKind {
 
 /// fetches and prints package metadata from crates.io
 fn print_crate_metadata(crate_name: &str, as_json: bool, with_deps: bool) -> Result<(), String> {
-    let mut req = crates_io::Registry::new(DEFAULT.to_string(), None);
+    let handle = Easy::new();
+    let mut reg = crates_io::Registry::new_handle(String::from(DEFAULT), None, handle, false);
 
-    let response = req
+    let response = reg
         .get_crate_data(crate_name)
         .map_err(|e| format!("Error fetching data for {}: {}", crate_name, e))?;
 
@@ -196,7 +199,7 @@ fn print_crate_metadata(crate_name: &str, as_json: bool, with_deps: bool) -> Res
     let meta = meta?.crate_data;
 
     if as_json && with_deps {
-        let response = req
+        let response = reg
             .get_crate_dependencies(&meta.id, &meta.max_version)
             .map_err(|e| format!("Error fetching dependencies for {}: {}", crate_name, e))?;
         println!("{}", response);
@@ -214,7 +217,7 @@ fn print_crate_metadata(crate_name: &str, as_json: bool, with_deps: bool) -> Res
     if with_deps {
         println!("dependencies:");
 
-        let response = req
+        let response = reg
             .get_crate_dependencies(&meta.id, &meta.max_version)
             .map_err(|e| format!("Error fetching dependencies for {}: {}", crate_name, e))?;