Goreport card added.

README.md

@@ -1,5 +1,7 @@
 # Instascrap
 
-[![Build Status](https://travis-ci.org/johnny-debt/instascrap.svg?branch=master)](https://travis-ci.org/johnny-debt/instascrap) [![Coverage Status](https://coveralls.io/repos/github/johnny-debt/instascrap/badge.svg?branch=t1-add-coverals-integration)](https://coveralls.io/github/johnny-debt/instascrap?branch=t1-add-coverals-integration)
+[![Build Status](https://travis-ci.org/johnny-debt/instascrap.svg?branch=master)](https://travis-ci.org/johnny-debt/instascrap) 
+[![Coverage Status](https://coveralls.io/repos/github/johnny-debt/instascrap/badge.svg?branch=t1-add-coverals-integration)](https://coveralls.io/github/johnny-debt/instascrap?branch=t1-add-coverals-integration)
+[![Go Report Card](https://goreportcard.com/badge/github.com/johnny-debt/instascrap)](https://goreportcard.com/badge/github.com/johnny-debt/instascrap)
 
-Simple and reliable Instagram scrapper for 
+Simple and reliable Instagram scrapper for educational purposes.

account.go

@@ -4,4 +4,4 @@ package instascrap
 type Account struct {
 	ID       string
 	Username string
-}
+}

instascrap_test.go

@@ -1,9 +1,9 @@
 package instascrap
 
 import (
+	"io/ioutil"
 	"os"
 	"path/filepath"
-	"io/ioutil"
 )
 
 func getTestDataPath() string {

mapping.go

@@ -14,9 +14,9 @@ func getFromHashtagPage(data []byte) ([]Media, error) {
 				EdgeHashtagToMedia struct {
 					Edges []struct {
 						Node struct {
-							ID string `json:"id"`
-							Shortcode string `json:"shortcode"`
-							Owner account `json:"owner"`
+							ID                 string  `json:"id"`
+							Shortcode          string  `json:"shortcode"`
+							Owner              account `json:"owner"`
 							EdgeMediaToCaption struct {
 								Edges []struct {
 									Node struct {
@@ -58,4 +58,4 @@ func getFromHashtagPage(data []byte) ([]Media, error) {
 	}
 
 	return medias, nil
-}
+}

mapping_test.go

@@ -1,14 +1,14 @@
 package instascrap
 
 import (
-	"testing"
 	"github.com/stretchr/testify/assert"
+	"testing"
 )
 
-func TestGetMediasFromHashtagPage(t *testing.T)  {
+func TestGetMediasFromHashtagPage(t *testing.T) {
 	json := ReadTestDataFile("test-01-get-medias-from-hashtag-page.json")
 	medias, err := getFromHashtagPage(json)
 	assert.Nil(t, err, "Error is unexpected")
 	// We are expecting exactly 63 medias from the given JSON response
 	assert.Len(t, medias, 63, "Medias count mismatch")
-}
+}

utils.go

@@ -1,9 +1,9 @@
 package instascrap
 
 import (
-	"net/http"
 	"errors"
 	"io/ioutil"
+	"net/http"
 )
 
 func getDataFromURL(url string) ([]byte, error) {
@@ -14,7 +14,7 @@ func getDataFromURL(url string) ([]byte, error) {
 	}
 
 	if resp.StatusCode != 200 {
-		return nil, errors.New( "statusCode != 200")
+		return nil, errors.New("statusCode != 200")
 	}
 	defer resp.Body.Close()