pull/740/head
len 8 years ago
parent bc9417e16b
commit bb9e230b35

@ -16,8 +16,11 @@ import java.security.NoSuchAlgorithmException
object DiskUtil {
fun isImage(name: String, openStream: (() -> InputStream)? = null): Boolean {
val contentType = URLConnection.guessContentTypeFromName(name)
?: openStream?.let { findImageMime(it) }
val contentType = try {
URLConnection.guessContentTypeFromName(name)
} catch (e: Exception) {
null
} ?: openStream?.let { findImageMime(it) }
return contentType?.startsWith("image/") ?: false
}

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