Partial download resuming more conservative regarding server response.

NickyWeber · NickyWeber · commit 7e838faa6661 · 2014-09-18T21:27:37.000+02:00
A server has to explicitly return the Accept-Ranges header with a set value other than none.
diff --git a/cocos2d/CCPackageDownload.m b/cocos2d/CCPackageDownload.m
@@ -434,7 +434,8 @@ - (BOOL)didServerRejectRangeRequest:(NSHTTPURLResponse *)httpResponse
 {
     return _fileSize > 0
         && (_fileSize != [httpResponse expectedContentLength])
-        && [httpResponse.allHeaderFields[@"Accept-Ranges"] isEqualToString:@"none"];
+        && ([httpResponse.allHeaderFields[@"Accept-Ranges"] isEqualToString:@"none"]
+            || !httpResponse.allHeaderFields[@"Accept-Ranges"]);
 }
 
 - (void)restartDownload

Original file line number	Diff line number	Diff line change
`@@ -434,7 +434,8 @@ - (BOOL)didServerRejectRangeRequest:(NSHTTPURLResponse *)httpResponse`
`434`	`434`	`{`
`435`	`435`	`return _fileSize > 0`
`436`	`436`	`&& (_fileSize != [httpResponse expectedContentLength])`
`437`		`- && [httpResponse.allHeaderFields[@"Accept-Ranges"] isEqualToString:@"none"];`
	`437`	`+ && ([httpResponse.allHeaderFields[@"Accept-Ranges"] isEqualToString:@"none"]`
	`438`	`+ \|\| !httpResponse.allHeaderFields[@"Accept-Ranges"]);`
`438`	`439`	`}`
`439`	`440`
`440`	`441`	`- (void)restartDownload`