Add health check.

1 files changed, 7 insertions, 7 deletions

diff --git a/app/utilities.go b/app/utilities.go
index bc6c0ca..75967b1 100644
--- a/app/utilities.go
+++ b/app/utilities.go
@@ -14,19 +14,19 @@ import (
 )
 
 // Returns headers as map and the content of a webpage as string
-func HttpGet(url string) (http.Header, string, error) {
-	response, err := http.Get(url)
+func HttpGet(url string) (*http.Response, string, error) {
+	r, err := http.Get(url)
 	if err != nil {
-		return nil, "Get request failed.", err
+		return r, "Get request failed.", err
 	}
 
-	defer response.Body.Close()
-	contents, err := ioutil.ReadAll(response.Body)
+	defer r.Body.Close()
+	contents, err := ioutil.ReadAll(r.Body)
 	if err != nil {
-		return nil, "Reading body failed.", err
+		return r, "Reading body failed.", err
 	}
 
-	return response.Header, string(contents), nil
+	return r, string(contents), nil
 }
 
 // Hashs and returns a string (md5)