1 files changed, 17 insertions, 4 deletions
diff --git a/src/check.rs b/src/check.rs
index a96de5b..9373641 100644
--- a/src/check.rs
+++ b/src/check.rs
@@ -4,8 +4,9 @@ use chrono::Utc;
 use futures::{stream::FuturesUnordered, StreamExt};
 use log::info;
 use serde::Deserialize;
-use std::{sync::Arc, time::Duration};
+use std::{path::PathBuf, sync::Arc, time::Duration};
 use tokio::{
+    fs::read_to_string,
     process::Command,
     time::{sleep, timeout},
 };
@@ -26,6 +27,7 @@ pub enum Check {
     Http {
         title: Option<String>,
         url: String,
+        expected: Option<PathBuf>,
     },
     Shell {
         title: String,
@@ -114,14 +116,25 @@ impl Check {
                     }
                 }
             }
-            Check::Http { url, .. } => {
+            Check::Http { url, expected, .. } => {
                 let r = reqwest::get(url).await?;
-                let s = format!(
+                let mut s = format!(
                     "{} {}",
                     r.status().as_str(),
                     r.status().canonical_reason().unwrap_or_default()
                 );
-                if r.status().is_success() {
+                let mut succ = r.status().is_success();
+                if let Some(path) = expected {
+                    let actual = r.text().await?;
+                    let expected = read_to_string(path).await?;
+                    if actual == expected {
+                        s += " (content identical)"
+                    } else {
+                        succ = false;
+                        s += " (content differs)"
+                    }
+                }
+                if succ {
                     Ok(s)
                 } else {
                     bail!("{s}")