errors linting

editor/get.go

@@ -21,20 +21,18 @@ func GET(w http.ResponseWriter, r *http.Request, c *config.Config, filename stri
 	// Check if the file format is supported. If not, send a "Not Acceptable"
 	// header and an error
 	if !utils.CanBeEdited(filename) {
-		return 406, errors.New("File format not supported.")
+		return http.StatusNotAcceptable, errors.New("File format not supported.")
 	}
 
 	// Check if the file exists. If it doesn't, send a "Not Found" message
 	if _, err := os.Stat(filename); os.IsNotExist(err) {
-		w.Write([]byte(err.Error()))
-		return 404, nil
+		return http.StatusNotFound, nil
 	}
 
 	// Open the file and check if there was some error while opening
 	file, err := ioutil.ReadFile(filename)
 	if err != nil {
-		w.Write([]byte(err.Error()))
-		return 500, err
+		return http.StatusInternalServerError, err
 	}
 
 	// Create a new editor variable and set the extension
@@ -55,8 +53,7 @@ func GET(w http.ResponseWriter, r *http.Request, c *config.Config, filename stri
 			buffer := bytes.NewBuffer(file)
 			file, err := parser.ReadFrom(buffer)
 			if err != nil {
-				w.Write([]byte(err.Error()))
-				return 500, err
+				return http.StatusInternalServerError, err
 			}
 
 			if strings.Contains(string(file.FrontMatter()), "date") {
@@ -86,8 +83,7 @@ func GET(w http.ResponseWriter, r *http.Request, c *config.Config, filename stri
 
 		// Check if there were any errors
 		if err != nil {
-			w.Write([]byte(err.Error()))
-			return 500, err
+			return http.StatusInternalServerError, err
 		}
 	default:
 		// The editor will handle only content
@@ -105,11 +101,10 @@ func GET(w http.ResponseWriter, r *http.Request, c *config.Config, filename stri
 	tpl, err := utils.GetTemplate(r, functions, "editor", "frontmatter")
 
 	if err != nil {
-		w.Write([]byte(err.Error()))
-		return 500, err
+		return http.StatusInternalServerError, err
 	}
 
-	return 200, tpl.Execute(w, page)
+	return http.StatusOK, tpl.Execute(w, page)
 }
 
 func hasFrontMatterRune(file []byte) bool {

editor/post.go

@@ -52,7 +52,7 @@ func POST(w http.ResponseWriter, r *http.Request, c *config.Config, filename str
 
 		file = f
 	default:
-		return 400, nil
+		return http.StatusNotFound, nil
 	}
 
 	// Write the file
@@ -60,12 +60,12 @@ func POST(w http.ResponseWriter, r *http.Request, c *config.Config, filename str
 
 	if err != nil {
 		w.Write([]byte(err.Error()))
-		return 500, err
+		return http.StatusInternalServerError, err
 	}
 
 	w.Header().Set("Content-Type", "application/json")
 	w.Write([]byte("{}"))
-	return 200, nil
+	return http.StatusOK, nil
 }
 
 func parseFrontMatterOnlyFile(rawFile map[string]interface{}, filename string) ([]byte, int, error) {
@@ -80,7 +80,7 @@ func parseFrontMatterOnlyFile(rawFile map[string]interface{}, filename string) (
 	case "yaml":
 		mark = rune('-')
 	default:
-		return []byte{}, 400, nil
+		return []byte{}, http.StatusNotFound, nil
 	}
 
 	f, err := parser.InterfaceToFrontMatter(rawFile, mark)
@@ -100,10 +100,10 @@ func parseFrontMatterOnlyFile(rawFile map[string]interface{}, filename string) (
 	f = []byte(fString)
 
 	if err != nil {
-		return []byte{}, 500, err
+		return []byte{}, http.StatusInternalServerError, err
 	}
 
-	return f, 200, nil
+	return f, http.StatusOK, nil
 }
 
 func parseCompleteFile(r *http.Request, c *config.Config, rawFile map[string]interface{}, filename string) ([]byte, int, error) {
@@ -116,10 +116,10 @@ func parseCompleteFile(r *http.Request, c *config.Config, rawFile map[string]int
 
 	// Schedule the post
 	if r.Header.Get("X-Schedule") == "true" {
-		t, err := time.Parse("2006-01-02 15:04:05-07:00", rawFile["date"].(string))
+		t, err := time.Parse("http.StatusOK6-01-02 15:04:05-07:00", rawFile["date"].(string))
 
 		if err != nil {
-			return []byte{}, 500, err
+			return []byte{}, http.StatusInternalServerError, err
 		}
 
 		scheduler := cron.New()
@@ -160,7 +160,7 @@ func parseCompleteFile(r *http.Request, c *config.Config, rawFile map[string]int
 	jsonFrontmatter, err := json.Marshal(rawFile)
 
 	if err != nil {
-		return []byte{}, 500, err
+		return []byte{}, http.StatusInternalServerError, err
 	}
 
 	// Indents the json
@@ -171,5 +171,5 @@ func parseCompleteFile(r *http.Request, c *config.Config, rawFile map[string]int
 	f := new(bytes.Buffer)
 	f.Write(frontMatterBuffer.Bytes())
 	f.Write([]byte(mainContent))
-	return f.Bytes(), 200, nil
+	return f.Bytes(), http.StatusOK, nil
 }