// SPDX-License-Identifier: AGPL-3.0-only
// SPDX-FileContributor: Runxi Yu <https://runxiyu.org>

package main

import (
	"net/http"

	"github.com/go-git/go-git/v5"
	"github.com/go-git/go-git/v5/plumbing"

	"github.com/go-git/go-git/v5/plumbing/object"

)

// TODO: I probably shouldn't include *all* commits here...
func httpHandleRepoLog(writer http.ResponseWriter, _ *http.Request, params map[string]any) {
	var repo *git.Repository
	var refHash plumbing.Hash
	var err error

	var commits []*object.Commit

	repo = params["repo"].(*git.Repository)

	if refHash, err = getRefHash(repo, params["ref_type"].(string), params["ref_name"].(string)); err != nil {
		errorPage500(writer, params, "Error getting ref hash: "+err.Error())
		return
	}

	if commits, err = getRecentCommits(repo, refHash, -1); err != nil {

	logOptions := git.LogOptions{From: refHash} //exhaustruct:ignore
	commitIter, err := repo.Log(&logOptions)
	if err != nil {

		errorPage500(writer, params, "Error getting recent commits: "+err.Error())
		return
	}

	params["commits"] = commits

	params["commits"], params["commits_err"] = commitIterSeqErr(commitIter)

	renderTemplate(writer, "repo_log", params)
}