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fix: Avoid URL == nil crash.

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errnull
2019-12-20 16:00:16 +08:00
parent 53d389b515
commit f8d7214a8b
1 changed files with 11 additions and 3 deletions
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14
Source/SVGAParser.m
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@@ -34,9 +34,17 @@ static NSOperationQueue *unzipQueue;
- (void)parseWithURL:(nonnull NSURL *)URL
completionBlock:(void ( ^ _Nonnull )(SVGAVideoEntity * _Nullable videoItem))completionBlock
failureBlock:(void ( ^ _Nullable)(NSError * _Nullable error))failureBlock {
[self parseWithURLRequest:[NSURLRequest requestWithURL:URL cachePolicy:NSURLRequestReturnCacheDataElseLoad timeoutInterval:20.0]
completionBlock:completionBlock
failureBlock:failureBlock];
if (URL != nil) {
[self parseWithURLRequest:[NSURLRequest requestWithURL:URL cachePolicy:NSURLRequestReturnCacheDataElseLoad timeoutInterval:20.0]
completionBlock:completionBlock
failureBlock:failureBlock];
} else {
if (failureBlock) {
[[NSOperationQueue mainQueue] addOperationWithBlock:^{
failureBlock([NSError errorWithDomain:@"SVGAParser" code:404 userInfo:@{NSLocalizedDescriptionKey: @"URL cannot be nil."}]);
}];
}
}
}
- (void)parseWithURLRequest:(NSURLRequest *)URLRequest completionBlock:(void (^)(SVGAVideoEntity * _Nullable))completionBlock failureBlock:(void (^)(NSError * _Nullable))failureBlock {