From e3808708ba88161d1694cd29b3d9da6d5804e2c6 Mon Sep 17 00:00:00 2001
From: aringo <ringo.aaron@gmail.com>
Date: Sun, 1 May 2022 16:00:56 -0500
Subject: [PATCH] Create hashpage.go

To see if a page has changed
---
 hashpage.go | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 hashpage.go

diff --git a/hashpage.go b/hashpage.go
new file mode 100644
index 0000000..fbbedb0
--- /dev/null
+++ b/hashpage.go
@@ -0,0 +1,24 @@
+package main
+
+import (
+	"crypto/sha256"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net/http"
+	"os"
+)
+
+func main() {
+	weblocation := os.Args[1]
+	resp, err := http.Get(weblocation)
+	if err != nil {
+		log.Fatalln(err)
+	}
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		log.Fatalln(err)
+	}
+	h := sha256.Sum256(body)
+	fmt.Printf("%x", h)
+}