From d8eae5827b2599bb1fb125aed47d73bf82d1ff10 Mon Sep 17 00:00:00 2001
From: Roland Stigge <stigge@antcom.de>
Date: Mon, 8 Jan 2018 16:57:47 +0100
Subject: Debian package, fix list xml

---
 src/webbox.cpp | 41 ++++++++++++++++++++++++++++++++++++-----
 1 file changed, 36 insertions(+), 5 deletions(-)

(limited to 'src/webbox.cpp')

diff --git a/src/webbox.cpp b/src/webbox.cpp
index 71f023c..e991266 100644
--- a/src/webbox.cpp
+++ b/src/webbox.cpp
@@ -6,6 +6,7 @@
 #include <QDir>
 #include <QFileInfo>
 #include <QXmlStreamReader>
+#include <QXmlStreamWriter>
 #include <QDateTime>
 #include <QProcess>
 #include <QTemporaryFile>
@@ -13,6 +14,25 @@
 #define PROGRAMVERSION "1.0"
 #define BUFSIZE 1000000
 
+// XML special characters:
+// < : &lt;
+// > : &gt;
+// & : &amp;
+// " : &quot;
+// ' : &apos;
+//
+// here:replace &
+QString escapeXML(QString s) {
+	s.replace("&", "&amp;");
+	return s;
+}
+
+// revert escapeXML();
+QString unescapeXML(QString s) {
+	s.replace("&amp;", "&");
+	return s;
+}
+
 // supported httpStatusCode:
 // 400 Bad Request
 // 403 Forbidden
@@ -101,6 +121,8 @@ int main(int argc, char* argv[]) {
 
 		QString path = webboxPath + pathInfo;
 
+#if 0
+		// only for debugging
 		if (command == "diag") {
 			FCGX_PutS("Content-Type: text/html\r\n\r\n", request.out);
 
@@ -119,19 +141,28 @@ int main(int argc, char* argv[]) {
 			
 			FCGX_PutS("</body></html>\r\n", request.out);
 		} else
+#endif
 		if (command == "list") {
 			FCGX_PutS("Content-Type: text/xml\r\n\r\n", request.out);
 
-			FCGX_PutS("<list>\r\n", request.out);
-
 			QDir dir(path);
-			QFileInfoList dirEntryList = dir.entryInfoList(QDir::NoDot | QDir::AllEntries, QDir::DirsFirst | QDir::Name);
+			QFileInfoList dirEntryList = dir.entryInfoList(QDir::NoDot | QDir::AllEntries, QDir::DirsFirst | QDir::Name | QDir::IgnoreCase);
+
+			QByteArray xmlData;
+			QXmlStreamWriter xmlWriter(&xmlData);
+			xmlWriter.writeStartDocument();
+			xmlWriter.writeStartElement("list");
 			foreach(QFileInfo i, dirEntryList) {
 				if (pathInfo != "/" || i.fileName() != "..") { // skip on ".." in "/"
-					FCGX_PutS(QString("<listentry type=\"%1\">%2</listentry>\r\n").arg(i.isDir() ? "dir" : "file").arg(i.fileName()).toUtf8().data(), request.out);
+					xmlWriter.writeStartElement("listentry");
+					xmlWriter.writeAttribute("type", i.isDir() ? "dir" : "file");
+					xmlWriter.writeCharacters(i.fileName());
+					xmlWriter.writeEndElement();
 				}
 			}
-			FCGX_PutS("</list>\r\n", request.out);
+			xmlWriter.writeEndElement(); // list
+			xmlWriter.writeEndDocument();
+			FCGX_PutS(xmlData.data(), request.out);
 		} else if (command == "title") {
 			FCGX_PutS("Content-Type: text/plain\r\n\r\n", request.out);
 			FCGX_PutS(getenv("WEBBOX_NAME"), request.out);
-- 
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