From 57339ab1662eaf913f0258d6debe30bf02aac4da Mon Sep 17 00:00:00 2001
From: Phil Larson <phil@atomtickets.com>
Date: Fri, 14 Apr 2017 14:34:18 -0700
Subject: [PATCH] Allow creating a ASPINRemoteImageDownloader that ignores
 caches

---
 Source/Details/ASPINRemoteImageDownloader.h | 5 +++++
 Source/Details/ASPINRemoteImageDownloader.m | 8 +++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/Source/Details/ASPINRemoteImageDownloader.h b/Source/Details/ASPINRemoteImageDownloader.h
index 268a5ff4e..45b98d9d4 100644
--- a/Source/Details/ASPINRemoteImageDownloader.h
+++ b/Source/Details/ASPINRemoteImageDownloader.h
@@ -53,6 +53,11 @@ NS_ASSUME_NONNULL_BEGIN
  */
 - (PINRemoteImageManager *)sharedPINRemoteImageManager;
 
+/**
+ * When downloading images ignore all caches. Defaults to NO.
+ */
+@property (nonatomic, assign) BOOL shouldIgnoreCache;
+
 @end
 
 NS_ASSUME_NONNULL_END
diff --git a/Source/Details/ASPINRemoteImageDownloader.m b/Source/Details/ASPINRemoteImageDownloader.m
index b861c3055..70e856e16 100644
--- a/Source/Details/ASPINRemoteImageDownloader.m
+++ b/Source/Details/ASPINRemoteImageDownloader.m
@@ -205,7 +205,13 @@ - (nullable id)downloadImageWithURL:(NSURL *)URL
                    downloadProgress:(ASImageDownloaderProgress)downloadProgress
                          completion:(ASImageDownloaderCompletion)completion;
 {
-  return [[self sharedPINRemoteImageManager] downloadImageWithURL:URL options:PINRemoteImageManagerDownloadOptionsSkipDecode progressDownload:^(int64_t completedBytes, int64_t totalBytes) {
+  PINRemoteImageManagerDownloadOptions options = PINRemoteImageManagerDownloadOptionsSkipDecode;
+  
+  if (_shouldIgnoreCache) {
+    options |= PINRemoteImageManagerDownloadOptionsIgnoreCache;
+  }
+  
+  return [[self sharedPINRemoteImageManager] downloadImageWithURL:URL options:options progressDownload:^(int64_t completedBytes, int64_t totalBytes) {
     if (downloadProgress == nil) { return; }
 
     /// If we're targeting the main queue and we're on the main thread, call immediately.