Merge pull request SDWebImage#1041 from john-07/master

allow override diskCachePath
heroims · Mar 19, 2015 · eac0b81 · eac0b81
2 parents 85dde52 + 6468a92
commit eac0b81
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/SDWebImage/SDImageCache.h b/SDWebImage/SDImageCache.h
@@ -71,6 +71,8 @@ typedef void(^SDWebImageCalculateSizeBlock)(NSUInteger fileCount, NSUInteger tot
  */
 - (id)initWithNamespace:(NSString *)ns;
 
+-(NSString *)makeDiskCachePath:(NSString*)fullNamespace;
+
 /**
  * Add a read-only cache path to search for images pre-cached by SDImageCache
  * Useful if you want to bundle pre-loaded images with your app

diff --git a/SDWebImage/SDImageCache.m b/SDWebImage/SDImageCache.m
@@ -74,8 +74,7 @@ - (id)initWithNamespace:(NSString *)ns {
         _memCache.name = fullNamespace;
 
         // Init the disk cache
-        NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
-        _diskCachePath = [paths[0] stringByAppendingPathComponent:fullNamespace];
+        _diskCachePath = [self makeDiskCachePath:fullNamespace];
 
         // Set decompression to YES
         _shouldDecompressImages = YES;
@@ -147,6 +146,12 @@ - (NSString *)cachedFileNameForKey:(NSString *)key {
 
 #pragma mark ImageCache
 
+// Init the disk cache
+-(NSString *)makeDiskCachePath:(NSString*)fullNamespace{
+    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
+    return [paths[0] stringByAppendingPathComponent:fullNamespace];
+}
+
 - (void)storeImage:(UIImage *)image recalculateFromImage:(BOOL)recalculate imageData:(NSData *)imageData forKey:(NSString *)key toDisk:(BOOL)toDisk {
     if (!image || !key) {
         return;