git-sugpatch: Move the suggestion arguments loop to a new function

Split this out into a separate function because I want to reuse it in
`git-sugapply`.

1 files changed, 5 insertions, 40 deletions

diff --git a/src/bin/git-sugpatch.rs b/src/bin/git-sugpatch.rs
index c4969b1..5b95519 100644
--- a/src/bin/git-sugpatch.rs
+++ b/src/bin/git-sugpatch.rs
@@ -3,8 +3,7 @@ use std::process;
 
 use exitcode;
 
-use github_suggestion::{Client, SuggestionUrl};
-use github_suggestion_cli::{gseprintln, is_suggestion_id};
+use github_suggestion_cli::{gseprintln, for_suggestion};
 use github_suggestion_cli::config::Config;
 
 
@@ -24,42 +23,8 @@ fn main() {
         process::exit(111);
     }
 
-    for suggestion_arg in config.suggestions {
-        let suggestion = if match is_suggestion_id(&suggestion_arg) {
-            Ok(p) => p,
-            Err(e) => {
-                gseprintln!(e);
-
-                process::exit(exitcode::SOFTWARE);
-            }
-        } {
-            let o_r = match &config.o_r {
-                Ok(o_r) => o_r,
-                Err(e) => {
-                    gseprintln!(e);
-                    process::exit(exitcode::CONFIG);
-                },
-            };
-
-            let client = Client::new(
-                &config.github_token,
-                &o_r.owner,
-                &o_r.repo,
-            ).unwrap();
-
-            client.fetch(&suggestion_arg).unwrap()
-        } else {
-            let url: SuggestionUrl = suggestion_arg.parse().unwrap();
-
-            let client = Client::new(
-                &config.github_token,
-                &url.owner,
-                &url.repo,
-            ).unwrap();
-
-            client.fetch(&url.comment_id).unwrap()
-        };
-
-        print!("{}", suggestion.diff().unwrap());
-    }
+    for_suggestion(
+        &config,
+        |suggestion| print!("{}", suggestion.diff().unwrap()),
+    );
 }