make SplitBy function public

Signed-off-by: kim (grufwub) <grufwub@gmail.com>

core/regex.go

@@ -190,7 +190,7 @@ func remapRequestEnabled(request *Request) bool {
 		}
 
 		// Split to new path and paramters again
-		path, params := splitBy(string(raw), "?")
+		path, params := SplitBy(string(raw), "?")
 
 		// Remap request, log, return
 		request.Remap(path, params)

core/url.go

@@ -21,7 +21,7 @@ func ParseURLEncodedRequest(received string) (*Request, Error) {
 	}
 
 	// Split into 2 substrings by '?'. URL path and query
-	rawPath, params := splitBy(received, "?")
+	rawPath, params := SplitBy(received, "?")
 
 	// Unescape path
 	rawPath, err := url.PathUnescape(rawPath)
@@ -35,7 +35,7 @@ func ParseURLEncodedRequest(received string) (*Request, Error) {
 
 // ParseInternalRequest parses an internal request string based on the current directory
 func ParseInternalRequest(p *Path, line string) *Request {
-	rawPath, params := splitBy(line, "?")
+	rawPath, params := SplitBy(line, "?")
 	if path.IsAbs(rawPath) {
 		return &Request{getRequestPath(rawPath), params}
 	}
@@ -46,7 +46,7 @@ func ParseInternalRequest(p *Path, line string) *Request {
 func getRequestPathUserDirEnabled(rawPath string) *Path {
 	if userPath := strings.TrimPrefix(rawPath, "/"); strings.HasPrefix(userPath, "~") {
 		// We found a user path! Split into the user part, and remaining path
-		user, remaining := splitBy(userPath, "/")
+		user, remaining := SplitBy(userPath, "/")
 
 		// Empty user, we been duped! Return server root
 		if len(user) <= 1 {

core/util.go

@@ -13,7 +13,7 @@ func (s byName) Less(i, j int) bool { return s[i].Name() < s[j].Name() }
 func (s byName) Swap(i, j int)      { s[i], s[j] = s[j], s[i] }
 
 // SplitBy takes an input string and a delimiter, returning the resulting two strings from the split (ALWAYS 2)
-func splitBy(input, delim string) (string, string) {
+func SplitBy(input, delim string) (string, string) {
 	split := strings.SplitN(input, delim, 2)
 	if len(split) == 2 {
 		return split[0], split[1]