adding a method to making http (GET for now) requests

.gitignore

@@ -13,3 +13,5 @@
 
 # Dependency directories (remove the comment below to include it)
 # vendor/
+
+main.go

fetch/requests.go

@@ -0,0 +1,30 @@
+package requests
+
+import (
+	"net/http"
+)
+
+func doRequest(method string, url string) (*http.Response, error) {
+
+	req, err := http.NewRequest(method, url, nil)
+	if err != nil {
+		return nil, err
+	}
+	client := http.Client{}
+
+	req.Header.Set("User-Agent", "go-tools by @skorp || github.com/skorp")
+	resp, err := client.Do(req)
+
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+
+	return resp, err
+}
+
+// GET request.
+func GET(url string) (*http.Response, error) {
+
+	return doRequest("GET", url)
+}