From bec6f69645da6f5a47fb7c61ca83057496ac491e Mon Sep 17 00:00:00 2001
From: Jeremy Wall <jeremy@marzhillstudios.com>
Date: Thu, 15 Feb 2024 15:10:18 -0500
Subject: [PATCH] Add debug printing for the response

---
 src/query.rs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/query.rs b/src/query.rs
index 8a8cc15..6a39325 100644
--- a/src/query.rs
+++ b/src/query.rs
@@ -93,6 +93,23 @@ pub enum QueryResult {
     Scalar(Vec<(HashMap<String, String>, DataPoint)>),
 }
 
+impl std::fmt::Debug for QueryResult {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            QueryResult::Series(v) =>  {
+                f.write_fmt(format_args!("Series trace count = {}", v.len()))?;
+                for (idx, (tags, trace)) in v.iter().enumerate() {
+                    f.write_fmt(format_args!("; {}: meta {:?} datapoint count = {};", idx, tags, trace.len()))?;
+                }
+            }
+            QueryResult::Scalar(v) => {
+                f.write_fmt(format_args!("{} traces", v.len()))?;
+            }
+        }
+        Ok(())
+    }
+}
+
 pub fn to_samples(data: Data) -> QueryResult {
     match data {
         Data::Matrix(mut range) => QueryResult::Series(