* WIP-commit of the first parts of the package kit and the pkgman

(console-)tool


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40261 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/kits/package/FetchFileJob.cpp

@@ -0,0 +1,70 @@
+/*
+ * Copyright 2011, Haiku, Inc. All Rights Reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ * Authors:
+ *		Oliver Tappe <[email protected]>
+ */
+
+
+#include <package/FetchFileJob.h>
+
+#include <stdlib.h>
+#include <sys/wait.h>
+
+#include <Path.h>
+
+
+namespace Haiku {
+
+namespace Package {
+
+
+FetchFileJob::FetchFileJob(const BString& title, const BString& fileURL,
+	const BEntry& targetEntry)
+	:
+	inherited(title),
+	fFileURL(fileURL),
+	fTargetEntry(targetEntry)
+{
+}
+
+
+FetchFileJob::~FetchFileJob()
+{
+}
+
+
+status_t
+FetchFileJob::Execute()
+{
+	BPath targetPath;
+	status_t result = fTargetEntry.GetPath(&targetPath);
+	if (result != B_OK)
+		return result;
+
+	// TODO: implement for real, maybe using the "service kit"-GSOC HTTP-stuff?
+	BString cmd = BString("curl -# -o ") << targetPath.Path() << " "
+		<< fFileURL.String();
+
+	int cmdResult = system(cmd.String());
+	if (WIFSIGNALED(cmdResult)
+		&& (WTERMSIG(cmdResult) == SIGINT || WTERMSIG(cmdResult) == SIGQUIT)) {
+		return B_INTERRUPTED;
+	}
+
+	return cmdResult == 0 ? B_OK : B_ERROR;
+}
+
+
+void
+FetchFileJob::Cleanup(status_t jobResult)
+{
+	if (jobResult != B_OK)
+		fTargetEntry.Remove();
+}
+
+
+}	// namespace Package
+
+}	// namespace Haiku