From faa5ca8fab23176d390e9522f1485d467851545b Mon Sep 17 00:00:00 2001
From: Runxi Yu <me@runxiyu.org>
Date: Sun, 6 Apr 2025 01:55:21 +0800
Subject: Move stuff into internal/unsorted

---
 internal/unsorted/http_handle_repo_tree.go | 55 ++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 internal/unsorted/http_handle_repo_tree.go

(limited to 'internal/unsorted/http_handle_repo_tree.go')

diff --git a/internal/unsorted/http_handle_repo_tree.go b/internal/unsorted/http_handle_repo_tree.go
new file mode 100644
index 0000000..cbbba98
--- /dev/null
+++ b/internal/unsorted/http_handle_repo_tree.go
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+// SPDX-FileCopyrightText: Copyright (c) 2025 Runxi Yu <https://runxiyu.org>
+
+package unsorted
+
+import (
+	"html/template"
+	"net/http"
+	"strings"
+
+	"go.lindenii.runxiyu.org/forge/internal/git2c"
+	"go.lindenii.runxiyu.org/forge/internal/render"
+	"go.lindenii.runxiyu.org/forge/internal/web"
+)
+
+// httpHandleRepoTree provides a friendly, syntax-highlighted view of
+// individual files, and provides directory views that link to these files.
+//
+// TODO: Do not highlight files that are too large.
+func (s *Server) httpHandleRepoTree(writer http.ResponseWriter, request *http.Request, params map[string]any) {
+	repoName := params["repo_name"].(string)
+	groupPath := params["group_path"].([]string)
+	rawPathSpec := params["rest"].(string)
+	pathSpec := strings.TrimSuffix(rawPathSpec, "/")
+	params["path_spec"] = pathSpec
+
+	_, repoPath, _, _, _, _, _ := s.getRepoInfo(request.Context(), groupPath, repoName, "")
+
+	client, err := git2c.NewClient(s.config.Git.Socket)
+	if err != nil {
+		web.ErrorPage500(s.templates, writer, params, err.Error())
+		return
+	}
+	defer client.Close()
+
+	files, content, err := client.Cmd2(repoPath, pathSpec)
+	if err != nil {
+		web.ErrorPage500(s.templates, writer, params, err.Error())
+		return
+	}
+
+	switch {
+	case files != nil:
+		params["files"] = files
+		params["readme_filename"] = "README.md"
+		params["readme"] = template.HTML("<p>README rendering here is WIP again</p>") // TODO
+		s.renderTemplate(writer, "repo_tree_dir", params)
+	case content != "":
+		rendered := render.Highlight(pathSpec, content)
+		params["file_contents"] = rendered
+		s.renderTemplate(writer, "repo_tree_file", params)
+	default:
+		web.ErrorPage500(s.templates, writer, params, "Unknown object type, something is seriously wrong")
+	}
+}
-- 
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