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cleanup

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This commit is contained in:
Steve 2020-02-12 21:03:20 -05:00
parent ef882c9156
commit 51f08bd6e2
1 changed files with 15 additions and 17 deletions
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18
server.go
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@ -173,12 +173,17 @@ func (s *Server) ParseRequest(req string) Response {
return Response{STATUS_TEMPORARY_FAILURE, "Unable to access file", ""}
case fi.IsDir():
if strings.HasSuffix(u.Path, "/") {
return generateDirectoryListing(selector)
return generateDirectory(selector)
} else {
return Response{STATUS_REDIRECT_PERMANENT, "gemini://" + s.Hostname + u.Path + "/", ""}
}
default:
// it's a file
return generateFile(selector)
}
}
func generateFile(selector string) Response {
meta := mime.TypeByExtension(filepath.Ext(selector))
file, err := os.Open(selector)
if err != nil {
@ -187,10 +192,9 @@ func (s *Server) ParseRequest(req string) Response {
defer file.Close()
buf, err := ioutil.ReadAll(file)
return Response{STATUS_SUCCESS, meta, string(buf)}
}
}
func generateDirectoryListing(path string) Response {
func generateDirectory(path string) Response {
var listing string
files, err := ioutil.ReadDir(path)
if err != nil {
@ -209,13 +213,7 @@ func generateDirectoryListing(path string) Response {
}
if file.Name() == "index.gmi" || file.Name() == "index.gemini" {
//Found an index file, return that instead
read_file, err := os.Open(path + file.Name())
if err != nil {
return Response{STATUS_TEMPORARY_FAILURE, "Unable to show directory index file", ""}
}
defer read_file.Close()
buf, err := ioutil.ReadAll(read_file)
return Response{STATUS_SUCCESS, "text/gemini", string(buf)}
return generateFile(path + file.Name())
} else {
listing += fmt.Sprintf("=> %s %s\r\n", file.Name(), file.Name())
}