golint & go vet

accounts.go

@@ -219,7 +219,7 @@ func (c *Client) AccountsSearch(q string, limit int64) ([]*Account, error) {
 	return accounts, nil
 }
 
-// Follow send follow-request.
+// FollowRemoteUser send follow-request.
 func (c *Client) FollowRemoteUser(uri string) (*Account, error) {
 	params := url.Values{}
 	params.Set("uri", uri)

cmd/mstdn/cmd_stream.go

@@ -14,6 +14,7 @@ import (
 func cmdStream(c *cli.Context) error {
 	client := c.App.Metadata["client"].(*mastodon.Client)
 	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
 	sc := make(chan os.Signal, 1)
 	signal.Notify(sc, os.Interrupt)
 	q, err := client.StreamingPublic(ctx)

cmd/mstdn/main.go

@@ -54,7 +54,7 @@ func textContent(s string) string {
 }
 
 var (
-	readUsername func() (string, error) = func() (string, error) {
+	readUsername = func() (string, error) {
 		b, _, err := bufio.NewReader(os.Stdin).ReadLine()
 		if err != nil {
 			return "", err
@@ -134,11 +134,11 @@ func authenticate(client *mastodon.Client, config *mastodon.Config, file string)
 	}
 	b, err := json.MarshalIndent(config, "", "  ")
 	if err != nil {
-		return fmt.Errorf("failed to store file:", err)
+		return fmt.Errorf("failed to store file: %v", err)
 	}
 	err = ioutil.WriteFile(file, b, 0700)
 	if err != nil {
-		return fmt.Errorf("failed to store file:", err)
+		return fmt.Errorf("failed to store file: %v", err)
 	}
 	return nil
 }

mastodon.go

@@ -139,6 +139,7 @@ type Attachment struct {
 	TextURL    string `json:"text_url"`
 }
 
+// Results hold information for search result.
 type Results struct {
 	Accounts []*Account `json:"accounts"`
 	Statuses []*Status  `json:"statuses"`

notification.go

@@ -25,7 +25,7 @@ func (c *Client) GetNotifications() ([]*Notification, error) {
 	return notifications, nil
 }
 
-// GetNotifications return notifications.
+// GetNotification return notifications.
 func (c *Client) GetNotification(id int64) (*Notification, error) {
 	var notification Notification
 	err := c.doAPI(http.MethodGet, fmt.Sprintf("/api/v1/notifications/%d", id), nil, &notification)

status.go

@@ -33,8 +33,8 @@ type Status struct {
 
 // Context hold information for mastodon context.
 type Context struct {
-	Ancestors   []*Status `ancestors`
-	Descendants []*Status `descendants`
+	Ancestors   []*Status `json:"ancestors"`
+	Descendants []*Status `json:"descendants"`
 }
 
 // Card hold information for mastodon card.