Move httpGet into a utility file

Author: underscore-zi

pkg/generators/ProjectZeroRCAGenerator.go

@@ -7,7 +7,6 @@ import (
 	"github.com/gorilla/feeds"
 	"golang.org/x/net/html"
 	"io/ioutil"
-	"net/http"
 	"os"
 	"sort"
 	"strings"
@@ -78,19 +77,6 @@ func (g *ProjectZeroRCAGenerator) loadState() (projectZeroRCAState, error) {
 	return out, err
 }
 
-func httpGet(url string) (*http.Response, error) {
-	req, err := http.NewRequest("GET", url, nil)
-	if err != nil {
-		return nil, err
-	}
-	client := http.Client{Timeout: 15 * time.Second}
-	res, err := client.Do(req)
-	if err != nil {
-		return nil, err
-	}
-	return res, nil
-}
-
 func (g *ProjectZeroRCAGenerator) AddItemSelector(dest *map[string]*cascadia.Selector, name, value string) error {
 	if sel, err := cascadia.Compile(value); err != nil {
 		return err

pkg/generators/utility.go

@@ -0,0 +1,19 @@
+package generators
+
+import (
+	"net/http"
+	"time"
+)
+
+func httpGet(url string) (*http.Response, error) {
+	req, err := http.NewRequest("GET", url, nil)
+	if err != nil {
+		return nil, err
+	}
+	client := http.Client{Timeout: 15 * time.Second}
+	res, err := client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	return res, nil
+}