1 files changed, 0 insertions, 115 deletions
diff --git a/handle_repo_tree.go b/handle_repo_tree.go
deleted file mode 100644
index 1dc06a8..0000000
--- a/handle_repo_tree.go
+++ /dev/null
@@ -1,115 +0,0 @@
-package main
-
-import (
-	"bytes"
-	"errors"
-	"html/template"
-	"net/http"
-	"path"
-	"strings"
-
-	chroma_formatters_html "github.com/alecthomas/chroma/v2/formatters/html"
-	chroma_lexers "github.com/alecthomas/chroma/v2/lexers"
-	chroma_styles "github.com/alecthomas/chroma/v2/styles"
-	"github.com/go-git/go-git/v5/plumbing/object"
-)
-
-func handle_repo_tree(w http.ResponseWriter, r *http.Request, params map[string]string) {
-	data := make(map[string]any)
-	data["global"] = global_data
-	raw_path_spec := params["rest"]
-	group_name, repo_name, path_spec := params["group_name"], params["repo_name"], strings.TrimSuffix(raw_path_spec, "/")
-	ref_type, ref_name, err := get_param_ref_and_type(r)
-	if err != nil {
-		if errors.Is(err, err_no_ref_spec) {
-			ref_type = "head"
-		} else {
-			_, _ = w.Write([]byte("Error querying ref type: " + err.Error()))
-			return
-		}
-	}
-	data["ref_type"], data["ref"], data["group_name"], data["repo_name"], data["path_spec"] = ref_type, ref_name, group_name, repo_name, path_spec
-	repo, err := open_git_repo(r.Context(), group_name, repo_name)
-	if err != nil {
-		_, _ = w.Write([]byte("Error opening repo: " + err.Error()))
-		return
-	}
-	ref_hash, err := get_ref_hash_from_type_and_name(repo, ref_type, ref_name)
-	if err != nil {
-		_, _ = w.Write([]byte("Error getting ref hash: " + err.Error()))
-		return
-	}
-	commit_object, err := repo.CommitObject(ref_hash)
-	if err != nil {
-		_, _ = w.Write([]byte("Error getting commit object: " + err.Error()))
-		return
-	}
-	tree, err := commit_object.Tree()
-	if err != nil {
-		_, _ = w.Write([]byte("Error getting file tree: " + err.Error()))
-		return
-	}
-
-	var target *object.Tree
-	if path_spec == "" {
-		target = tree
-	} else {
-		target, err = tree.Tree(path_spec)
-		if err != nil {
-			file, err := tree.File(path_spec)
-			if err != nil {
-				_, _ = w.Write([]byte("Error retrieving path: " + err.Error()))
-				return
-			}
-			if len(raw_path_spec) != 0 && raw_path_spec[len(raw_path_spec)-1] == '/' {
-				http.Redirect(w, r, "../"+path_spec, http.StatusSeeOther)
-				return
-			}
-			file_contents, err := file.Contents()
-			if err != nil {
-				_, _ = w.Write([]byte("Error reading file: " + err.Error()))
-				return
-			}
-			lexer := chroma_lexers.Match(path_spec)
-			if lexer == nil {
-				lexer = chroma_lexers.Fallback
-			}
-			iterator, err := lexer.Tokenise(nil, file_contents)
-			if err != nil {
-				_, _ = w.Write([]byte("Error tokenizing code: " + err.Error()))
-				return
-			}
-			var formatted_unencapsulated bytes.Buffer
-			style := chroma_styles.Get("autumn")
-			formatter := chroma_formatters_html.New(chroma_formatters_html.WithClasses(true), chroma_formatters_html.TabWidth(8))
-			err = formatter.Format(&formatted_unencapsulated, style, iterator)
-			if err != nil {
-				_, _ = w.Write([]byte("Error formatting code: " + err.Error()))
-				return
-			}
-			formatted_encapsulated := template.HTML(formatted_unencapsulated.Bytes())
-			data["file_contents"] = formatted_encapsulated
-
-			err = templates.ExecuteTemplate(w, "repo_tree_file", data)
-			if err != nil {
-				_, _ = w.Write([]byte("Error rendering template: " + err.Error()))
-				return
-			}
-			return
-		}
-	}
-
-	if len(raw_path_spec) != 0 && raw_path_spec[len(raw_path_spec)-1] != '/' {
-		http.Redirect(w, r, path.Base(path_spec)+"/", http.StatusSeeOther)
-		return
-	}
-
-	data["readme_filename"], data["readme"] = render_readme_at_tree(target)
-	data["files"] = build_display_git_tree(target)
-
-	err = templates.ExecuteTemplate(w, "repo_tree_dir", data)
-	if err != nil {
-		_, _ = w.Write([]byte("Error rendering template: " + err.Error()))
-		return
-	}
-}