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* ui-commit: Limit diff based on path limit in qry.pathJohan Herland2010-06-19
* Add separate header-files for each page/viewLars Hjemli2008-03-24
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-01-22 10:05:53 +0000
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/* ui-clone.c: functions for http cloning, based on
 * git's http-backend.c by Shawn O. Pearce
 *
 * Copyright (C) 2008 Lars Hjemli
 *
 * Licensed under GNU General Public License v2
 *   (see COPYING for full license text)
 */

#include "cgit.h"
#include "html.h"
#include "ui-shared.h"

static int print_ref_info(const char *refname, const unsigned char *sha1,
                          int flags, void *cb_data)
{
	struct object *obj;

	if (!(obj = parse_object(sha1)))
		return 0;

	if (!strcmp(refname, "HEAD") || !prefixcmp(refname, "refs/heads/"))
		htmlf("%s\t%s\n", sha1_to_hex(sha1), refname);
	else if (!prefixcmp(refname, "refs/tags") && obj->type == OBJ_TAG) {
		if (!(obj = deref_tag(obj, refname, 0)))
			return 0;
		htmlf("%s\t%s\n", sha1_to_hex(sha1), refname);
		htmlf("%s\t%s^{}\n", sha1_to_hex(obj->sha1), refname);
	}
	return 0;
}

static void print_pack_info(struct cgit_context *ctx)
{
	struct packed_git *pack;
	int ofs;

	ctx->page.mimetype = "text/plain";
	ctx->page.filename = "objects/info/packs";
	cgit_print_http_headers(ctx);
	ofs = strlen(ctx->repo->path) + strlen("/objects/pack/");
	prepare_packed_git();
	for (pack = packed_git; pack; pack = pack->next)
		if (pack->pack_local)
			htmlf("P %s\n", pack->pack_name + ofs);
}

static void send_file(struct cgit_context *ctx, char *path)
{
	struct stat st;

	if (stat(path, &st)) {
		switch (errno) {
		case ENOENT:
			html_status(404, "Not found", 0);
			break;
		case EACCES:
			html_status(403, "Forbidden", 0);
			break;
		default:
			html_status(400, "Bad request", 0);
		}
		return;
	}
	ctx->page.mimetype = "application/octet-stream";
	ctx->page.filename = path;
	if (prefixcmp(ctx->repo->path, path))
		ctx->page.filename += strlen(ctx->repo->path) + 1;
	cgit_print_http_headers(ctx);
	html_include(path);
}

void cgit_clone_info(struct cgit_context *ctx)
{
	if (!ctx->qry.path || strcmp(ctx->qry.path, "refs"))
		return;

	ctx->page.mimetype = "text/plain";
	ctx->page.filename = "info/refs";
	cgit_print_http_headers(ctx);
	for_each_ref(print_ref_info, ctx);
}

void cgit_clone_objects(struct cgit_context *ctx)
{
	if (!ctx->qry.path) {
		html_status(400, "Bad request", 0);
		return;
	}

	if (!strcmp(ctx->qry.path, "info/packs")) {
		print_pack_info(ctx);
		return;
	}

	send_file(ctx, git_path("objects/%s", ctx->qry.path));
}

void cgit_clone_head(struct cgit_context *ctx)
{
	send_file(ctx, git_path("%s", "HEAD"));
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-01-22 10:05:54 +0000
ass="n">name && strcasestr(repo->name, ctx.qry.search)) return 1; if (repo->desc && strcasestr(repo->desc, ctx.qry.search)) return 1; if (repo->owner && strcasestr(repo->owner, ctx.qry.search)) return 1; return 0; } int is_in_url(struct cgit_repo *repo) { if (!ctx.qry.url) return 1; if (repo->url && !prefixcmp(repo->url, ctx.qry.url)) return 1; return 0; } void print_sort_header(const char *title, const char *sort) { htmlf("<th class='left'><a href='%s?s=%s", cgit_rooturl(), sort); if (ctx.qry.search) { html("&q="); html_url_arg(ctx.qry.search); } htmlf("'>%s</a></th>", title); } void print_header(int columns) { html("<tr class='nohover'>"); print_sort_header("Name", "name"); print_sort_header("Description", "desc"); print_sort_header("Owner", "owner"); print_sort_header("Idle", "idle"); if (ctx.cfg.enable_index_links) html("<th class='left'>Links</th>"); html("</tr>\n"); } void print_pager(int items, int pagelen, char *search) { int i; html("<div class='pager'>"); for(i = 0; i * pagelen < items; i++) cgit_index_link(fmt("[%d]", i+1), fmt("Page %d", i+1), NULL, search, i * pagelen); html("</div>"); } static int cmp(const char *s1, const char *s2) { if (s1 && s2) return strcmp(s1, s2); if (s1 && !s2) return -1; if (s2 && !s1) return 1; return 0; } static int sort_section(const void *a, const void *b) { const struct cgit_repo *r1 = a; const struct cgit_repo *r2 = b; int result; result = cmp(r1->section, r2->section); if (!result) result = cmp(r1->name, r2->name); return result; } static int sort_name(const void *a, const void *b) { const struct cgit_repo *r1 = a; const struct cgit_repo *r2 = b; return cmp(r1->name, r2->name); } static int sort_desc(const void *a, const void *b) { const struct cgit_repo *r1 = a; const struct cgit_repo *r2 = b; return cmp(r1->desc, r2->desc); } static int sort_owner(const void *a, const void *b) { const struct cgit_repo *r1 = a; const struct cgit_repo *r2 = b; return cmp(r1->owner, r2->owner); } static int sort_idle(const void *a, const void *b) { const struct cgit_repo *r1 = a; const struct cgit_repo *r2 = b; time_t t1, t2; t1 = t2 = 0; get_repo_modtime(r1, &t1); get_repo_modtime(r2, &t2); return t2 - t1; } struct sortcolumn { const char *name; int (*fn)(const void *a, const void *b); }; struct sortcolumn sortcolumn[] = { {"section", sort_section}, {"name", sort_name}, {"desc", sort_desc}, {"owner", sort_owner}, {"idle", sort_idle}, {NULL, NULL} }; int sort_repolist(char *field) { struct sortcolumn *column; for (column = &sortcolumn[0]; column->name; column++) { if (strcmp(field, column->name)) continue; qsort(cgit_repolist.repos, cgit_repolist.count, sizeof(struct cgit_repo), column->fn); return 1; } return 0; } void cgit_print_repolist() { int i, columns = 4, hits = 0, header = 0; char *last_section = NULL; char *section; int sorted = 0; if (ctx.cfg.enable_index_links) columns++; ctx.page.title = ctx.cfg.root_title; cgit_print_http_headers(&ctx); cgit_print_docstart(&ctx); cgit_print_pageheader(&ctx); if (ctx.cfg.index_header) html_include(ctx.cfg.index_header); if(ctx.qry.sort) sorted = sort_repolist(ctx.qry.sort); else sort_repolist("section"); html("<table summary='repository list' class='list nowrap'>"); for (i=0; i<cgit_repolist.count; i++) { ctx.repo = &cgit_repolist.repos[i]; if (!(is_match(ctx.repo) && is_in_url(ctx.repo))) continue; hits++; if (hits <= ctx.qry.ofs) continue; if (hits > ctx.qry.ofs + ctx.cfg.max_repo_count) continue; if (!header++) print_header(columns); section = ctx.repo->section; if (section && !strcmp(section, "")) section = NULL; if (!sorted && ((last_section == NULL && section != NULL) || (last_section != NULL && section == NULL) || (last_section != NULL && section != NULL && strcmp(section, last_section)))) { htmlf("<tr class='nohover'><td colspan='%d' class='reposection'>", columns); html_txt(section); html("</td></tr>"); last_section = section; } htmlf("<tr><td class='%s'>", !sorted && section ? "sublevel-repo" : "toplevel-repo"); cgit_summary_link(ctx.repo->name, ctx.repo->name, NULL, NULL); html("</td><td>"); html_link_open(cgit_repourl(ctx.repo->url), NULL, NULL); html_ntxt(ctx.cfg.max_repodesc_len, ctx.repo->desc); html_link_close(); html("</td><td>"); html_txt(ctx.repo->owner); html("</td><td>"); print_modtime(ctx.repo); html("</td>"); if (ctx.cfg.enable_index_links) { html("<td>"); cgit_summary_link("summary", NULL, "button", NULL); cgit_log_link("log", NULL, "button", NULL, NULL, NULL, 0, NULL, NULL, ctx.qry.showmsg); cgit_tree_link("tree", NULL, "button", NULL, NULL, NULL); html("</td>"); } html("</tr>\n"); } html("</table>"); if (!hits) cgit_print_error("No repositories found"); else if (hits > ctx.cfg.max_repo_count) print_pager(hits, ctx.cfg.max_repo_count, ctx.qry.search); cgit_print_docend(); } void cgit_print_site_readme() { if (!ctx.cfg.root_readme) return; if (ctx.cfg.about_filter) cgit_open_filter(ctx.cfg.about_filter); html_include(ctx.cfg.root_readme); if (ctx.cfg.about_filter) cgit_close_filter(ctx.cfg.about_filter); }
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-01-22 10:05:54 +0000