1 files changed, 0 insertions, 124 deletions
diff --git a/contrib/fs/spartan.go b/contrib/fs/spartan.go
deleted file mode 100644
index 70943ee..0000000
--- a/contrib/fs/spartan.go
+++ /dev/null
@@ -1,124 +0,0 @@
-package fs
-
-import (
-	"context"
-	"io/fs"
-	"strings"
-	"text/template"
-
-	sr "tildegit.org/tjp/sliderule"
-	"tildegit.org/tjp/sliderule/spartan"
-)
-
-// SpartanFileHandler builds a handler which serves up files from a filesystem.
-//
-// It only serves responses for paths which do not correspond to directories on disk.
-func SpartanFileHandler(fileSystem fs.FS) sr.Handler {
-	return sr.HandlerFunc(func(ctx context.Context, request *sr.Request) *sr.Response {
-		filepath, file, err := ResolveFile(request, fileSystem)
-		if err != nil {
-			return spartan.ClientError(err)
-		}
-
-		if file == nil {
-			return nil
-		}
-
-		return spartan.Success(mediaType(filepath), file)
-	})
-}
-
-// SpartanDirectoryDefault serves up default files for directory path requests.
-//
-// If any of the supported filenames are found, the contents of the file is returned
-// as the spartan response.
-//
-// It returns nil for any paths which don't correspond to a directory.
-//
-// When it encounters a directory path which doesn't end in a trailing slash (/) it
-// redirects to the same URL with the slash appended. This is necessary for relative
-// links not in the directory's contents to function properly.
-//
-// It requires that files from the provided fs.FS implement fs.ReadDirFile. If they
-// don't, it will produce nil responses for any directory paths.
-func SpartanDirectoryDefault(fileSystem fs.FS, filenames ...string) sr.Handler {
-	return sr.HandlerFunc(func(ctx context.Context, request *sr.Request) *sr.Response {
-		dirpath, dir, response := handleDirSpartan(request, fileSystem)
-		if response != nil {
-			return response
-		}
-		if dir == nil {
-			return nil
-		}
-		defer func() { _ = dir.Close() }()
-
-		filepath, file, err := ResolveDirectoryDefault(fileSystem, dirpath, dir, filenames)
-		if err != nil {
-			return spartan.ServerError(err)
-		}
-		if file == nil {
-			return nil
-		}
-
-		return spartan.Success(mediaType(filepath), file)
-	})
-}
-
-// SpartanDirectoryListing produces a listing of the contents of any requested directories.
-//
-// It returns "4 Resource not found" for any paths which don't correspond to a filesystem directory.
-//
-// When it encounters a directory path which doesn't end in a trailing slash (/) it redirects to a
-// URL with the trailing slash appended. This is necessary for relative links not in the directory's
-// contents to function properly.
-//
-// It requires that files provided by the fs.FS implement fs.ReadDirFile. If they don't, it will
-// produce "4 Resource not found" responses for any directory paths.
-//
-// The tmeplate may be nil, in which cause DefaultSpartanDirectoryList is used instead. The
-// template is then processed with RenderDirectoryListing.
-func SpartanDirectoryListing(filesystem fs.FS, template *template.Template) sr.Handler {
-	return sr.HandlerFunc(func(ctx context.Context, request *sr.Request) *sr.Response {
-		dirpath, dir, response := handleDirSpartan(request, filesystem)
-		if response != nil {
-			return response
-		}
-		if dir == nil {
-			return nil
-		}
-		defer func() { _ = dir.Close() }()
-
-		if template == nil {
-			template = DefaultSpartanDirectoryList
-		}
-		body, err := RenderDirectoryListing(dirpath, dir, template, request.Server)
-		if err != nil {
-			return spartan.ServerError(err)
-		}
-
-		return spartan.Success("text/gemini", body)
-	})
-}
-
-// DefaultSpartanDirectoryList is a template which renders a reasonable gemtext dir listing.
-var DefaultSpartanDirectoryList = DefaultGeminiDirectoryList
-
-func handleDirSpartan(request *sr.Request, filesystem fs.FS) (string, fs.ReadDirFile, *sr.Response) {
-	path, dir, err := ResolveDirectory(request, filesystem)
-	if err != nil {
-		return "", nil, spartan.ServerError(err)
-	}
-
-	if dir == nil {
-		return "", nil, nil
-	}
-
-	if !strings.HasSuffix(request.Path, "/") {
-		_ = dir.Close()
-		url := *request.URL
-		url.Path += "/"
-		return "", nil, spartan.Redirect(url.String())
-	}
-
-	return path, dir, nil
-}