From 44ab7fd29a5307d39ded737b3f9b3a5c2603155d Mon Sep 17 00:00:00 2001
From: cyian-1756 <devnull64@vfemail.net>
Date: Sun, 17 Dec 2017 00:51:42 -0500
Subject: [PATCH] Tumblr ripper now tells the user if it hits the rate limit

---
 .../ripme/ripper/rippers/TumblrRipper.java        | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/main/java/com/rarchives/ripme/ripper/rippers/TumblrRipper.java b/src/main/java/com/rarchives/ripme/ripper/rippers/TumblrRipper.java
index 5a22b834..018cd9e4 100644
--- a/src/main/java/com/rarchives/ripme/ripper/rippers/TumblrRipper.java
+++ b/src/main/java/com/rarchives/ripme/ripper/rippers/TumblrRipper.java
@@ -95,6 +95,7 @@ public class TumblrRipper extends AlbumRipper {
     @Override
     public void rip() throws IOException {
         String[] mediaTypes;
+        boolean exceededRateLimit = false;
         if (albumType == ALBUM_TYPE.POST) {
             mediaTypes = new String[] { "post" };
         } else {
@@ -105,12 +106,21 @@ public class TumblrRipper extends AlbumRipper {
             if (isStopped()) {
                 break;
             }
+
+            if (exceededRateLimit) {
+                break;
+            }
             offset = 0;
             while (true) {
                 if (isStopped()) {
                     break;
                 }
 
+                if (exceededRateLimit) {
+                    break;
+                }
+
+
                 String apiURL = getTumblrApiURL(mediaType, offset);
                 logger.info("Retrieving " + apiURL);
                 sendUpdate(STATUS.LOADING_RESOURCE, apiURL);
@@ -126,6 +136,11 @@ public class TumblrRipper extends AlbumRipper {
                         HttpStatusException status = (HttpStatusException)cause;
                         if (status.getStatusCode() == HttpURLConnection.HTTP_UNAUTHORIZED && !useDefaultApiKey) {
                             retry = true;
+                        } else if (status.getStatusCode() == 429) {
+                            logger.error("Tumblr rate limit has been exceeded");
+                            sendUpdate(STATUS.DOWNLOAD_ERRORED,"Tumblr rate limit has been exceeded");
+                            exceededRateLimit = true;
+                            break;
                         }
                     }
                 }