1/* ui-view.c: functions to output _any_ object, given it's sha1
 2 *
 3 * Copyright (C) 2006 Lars Hjemli
 4 *
 5 * Licensed under GNU General Public License v2
 6 *   (see COPYING for full license text)
 7 */
 8
 9#include "cgit.h"
10
11void cgit_print_view(const char *hex)
12{
13	unsigned char sha1[20];
14	char type[20];
15	unsigned char *buf;
16	unsigned long size;
17
18	if (get_sha1_hex(hex, sha1)){
19		cgit_print_error(fmt("Bad hex value: %s", hex));
20	        return;
21	}
22
23	if (sha1_object_info(sha1, type, &size)){
24		cgit_print_error("Bad object name");
25		return;
26	}
27
28	buf = read_sha1_file(sha1, type, &size);
29	if (!buf) {
30		cgit_print_error("Error reading object");
31		return;
32	}
33
34	buf[size] = '\0';
35	html("<h2>Object content</h2>\n");
36	html("<table class='list'>\n");
37	htmlf("<tr><th>%s %s, %li bytes</th></tr>\n", type, hex, size);
38	html("<tr><td class='blob'>\n");
39	html_txt(buf);
40	html("\n</td></tr>\n");
41	html("</table>\n");
42}