Return errors on nil credentials, move code around

Signed-off-by: Vartan Benohanian <vartanbeno@gmail.com>
2020-08-27 00:29:53 -04:00
parent c0f0cf8be6
commit c4faa00b94
6 changed files with 110 additions and 104 deletions
@@ -51,16 +51,8 @@ func (s *oauthTokenSource) Token() (*oauth2.Token, error) {
 }

 func oauthTransport(client *Client) http.RoundTripper {
-	// We need to set a custom user agent, because using the one set by default by the
-	// stdlib gives us 429 Too Many Request responses from the Reddit API.
-	userAgentTransport := &userAgentTransport{
-		userAgent: client.UserAgent(),
-		Base:      client.client.Transport,
-	}
-
-	httpClient := &http.Client{Transport: userAgentTransport}
-	ctx := context.Background()
-	ctx = context.WithValue(ctx, oauth2.HTTPClient, httpClient)
+	httpClient := &http.Client{Transport: client.client.Transport}
+	ctx := context.WithValue(context.Background(), oauth2.HTTPClient, httpClient)

 	config := &oauth2.Config{
 		ClientID:     client.ID,
@@ -80,6 +72,6 @@ func oauthTransport(client *Client) http.RoundTripper {

 	return &oauth2.Transport{
 		Source: tokenSource,
-		Base:   userAgentTransport,
+		Base:   client.client.Transport,
 	}
 }