From: Helge Norberg <helge.norberg@svt.se>
Date: Tue, 21 Mar 2017 10:07:00 +0000 (+0100)
Subject: [thumbnail_generator] #579 Throw file_not_found in generate() for non existant media... 
X-Git-Tag: 2.1.0_Beta2~38
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=ffa1282b3ebbb69084a3a0a36ec4cea5b8d6f11c;hp=c9a719864d0a99a3d63f454f66dc744be6567cdf;p=casparcg

[thumbnail_generator] #579 Throw file_not_found in generate() for non existant media files.
---

diff --git a/core/thumbnail_generator.cpp b/core/thumbnail_generator.cpp
index 7f41ed3a3..b2a00e957 100644
--- a/core/thumbnail_generator.cpp
+++ b/core/thumbnail_generator.cpp
@@ -171,16 +171,24 @@ public:
 	void generate(const std::wstring& media_file)
 	{
 		using namespace boost::filesystem;
-		auto base_file = media_path_ / media_file;
-		auto folder = base_file.parent_path();
+
+		auto base_file	= media_path_ / media_file;
+		auto folder		= base_file.parent_path();
+		bool found		= false;
 
 		for (boost::filesystem::directory_iterator iter(folder); iter != boost::filesystem::directory_iterator(); ++iter)
 		{
 			auto stem = iter->path().stem();
 
 			if (boost::iequals(stem.wstring(), base_file.filename().wstring()))
+			{
 				monitor_->reemmit(iter->path());
+				found = true;
+			}
 		}
+
+		if (!found)
+			CASPAR_THROW_EXCEPTION(file_not_found() << msg_info(L"Media file " + media_file + L" not found"));
 	}
 
 	void generate_all()