getProtocolFromURL => getSchemeFromURL

src/StringUtils.cpp

@@ -57,11 +57,11 @@ const std::string getHostFromURL(const std::string &url) {
 }
 
 /**
- * get protocol from a url
+ * get scheme from a url
  * @param url url string
  * @return '' or a string with the found protocol
  */
-const std::string getProtocolFromURL(const std::string &url) {
+const std::string getSchemeFromURL(const std::string &url) {
     auto colonDoubleSlash = url.find("://");
     if (colonDoubleSlash != std::string::npos) {
         return url.substr(0, colonDoubleSlash);

src/StringUtils.h

@@ -2,11 +2,12 @@
 #define STRINGUTILS_H
 
 #include <string>
+const std::string toLowercase(const std::string &str);
 
+// should be moved to URL
 const std::string getFilenameExtension(std::string const& fileName);
 const std::string getDocumentFromURL(const std::string &url);
 const std::string getHostFromURL(const std::string &url);
-const std::string getProtocolFromURL(const std::string &url);
-const std::string toLowercase(const std::string &str);
+const std::string getSchemeFromURL(const std::string &url);
 
 #endif