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review.linaro.org / infrastructure / cgit.git / refs/heads/master / . / ui-shared.c
blob: e39d004e5d74019a26a642d5e04443936fe6769b [file] [log] [blame]
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]1/* ui-shared.c: common web output functions
2 *
Lukas Fleischerf7f26f82014-01-08 15:10:49 +0100[diff] [blame]3 * Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com>
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]4 *
5 * Licensed under GNU General Public License v2
6 * (see COPYING for full license text)
7 */
8
9#include "cgit.h"
John Keeping8f208792013-04-06 11:37:59 +0100[diff] [blame]10#include "ui-shared.h"
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]11#include "cmd.h"
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]12#include "html.h"
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]13
John Keeping0f23d462015-03-08 16:32:22 +0000[diff] [blame]14static const char cgit_doctype[] =
Juuso Lapinlampi8d05b392016-05-11 18:04:14 +0000[diff] [blame]15"<!DOCTYPE html>\n";
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]16
17static char *http_date(time_t t)
18{
Lars Hjemli6fb7d092007-05-15 00:22:03 +0200[diff] [blame]19 static char day[][4] =
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]20 {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
Lars Hjemli6fb7d092007-05-15 00:22:03 +0200[diff] [blame]21 static char month[][4] =
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]22 {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
Danijel TaĊĦove34a3b52009-11-02 22:10:04 +0100[diff] [blame]23 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]24 struct tm *tm = gmtime(&t);
25 return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday],
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]26 tm->tm_mday, month[tm->tm_mon], 1900 + tm->tm_year,
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]27 tm->tm_hour, tm->tm_min, tm->tm_sec);
28}
29
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]30void cgit_print_error(const char *fmt, ...)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]31{
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]32 va_list ap;
33 va_start(ap, fmt);
34 cgit_vprint_error(fmt, ap);
35 va_end(ap);
36}
37
38void cgit_vprint_error(const char *fmt, va_list ap)
39{
40 va_list cp;
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]41 html("<div class='error'>");
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]42 va_copy(cp, ap);
43 html_vtxtf(fmt, cp);
44 va_end(cp);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]45 html("</div>\n");
46}
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]47
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]48const char *cgit_httpscheme(void)
Diego Ongaro87a89ae2009-06-10 18:09:55 -0500[diff] [blame]49{
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]50 if (ctx.env.https && !strcmp(ctx.env.https, "on"))
Diego Ongaro87a89ae2009-06-10 18:09:55 -0500[diff] [blame]51 return "https://";
52 else
53 return "http://";
54}
55
Christian Hessef77e2a82015-10-09 13:15:50 +0200[diff] [blame]56char *cgit_hosturl(void)
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]57{
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]58 if (ctx.env.http_host)
Christian Hessef77e2a82015-10-09 13:15:50 +0200[diff] [blame]59 return xstrdup(ctx.env.http_host);
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]60 if (!ctx.env.server_name)
61 return NULL;
62 if (!ctx.env.server_port || atoi(ctx.env.server_port) == 80)
Christian Hessef77e2a82015-10-09 13:15:50 +0200[diff] [blame]63 return xstrdup(ctx.env.server_name);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]64 return fmtalloc("%s:%s", ctx.env.server_name, ctx.env.server_port);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]65}
66
Christian Hessec5c0eb82015-10-09 13:15:47 +0200[diff] [blame]67char *cgit_currenturl(void)
Jason A. Donenfeld6bcda2f2015-03-03 17:18:42 +0100[diff] [blame]68{
69 if (!ctx.qry.url)
Christian Hessec5c0eb82015-10-09 13:15:47 +0200[diff] [blame]70 return xstrdup(cgit_rooturl());
Jason A. Donenfeld8eef4582015-03-08 12:34:07 +0100[diff] [blame]71 const char *root = cgit_rooturl();
72 size_t len = strlen(root);
73 if (len && root[len - 1] == '/')
74 return fmtalloc("%s%s", root, ctx.qry.url);
75 return fmtalloc("%s/%s", root, ctx.qry.url);
Jason A. Donenfeld6bcda2f2015-03-03 17:18:42 +0100[diff] [blame]76}
77
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]78const char *cgit_rooturl(void)
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]79{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]80 if (ctx.cfg.virtual_root)
John Keepingb1f17f12013-04-01 19:03:34 +0100[diff] [blame]81 return ctx.cfg.virtual_root;
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]82 else
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]83 return ctx.cfg.script_name;
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]84}
85
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]86const char *cgit_loginurl(void)
Jason A. Donenfelda4313262014-01-16 23:21:54 +0100[diff] [blame]87{
John Keeping94e5f212015-03-08 16:32:24 +0000[diff] [blame]88 static const char *login_url;
Jason A. Donenfelda4313262014-01-16 23:21:54 +0100[diff] [blame]89 if (!login_url)
90 login_url = fmtalloc("%s?p=login", cgit_rooturl());
91 return login_url;
92}
93
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]94char *cgit_repourl(const char *reponame)
95{
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]96 if (ctx.cfg.virtual_root)
97 return fmtalloc("%s%s/", ctx.cfg.virtual_root, reponame);
98 else
99 return fmtalloc("?r=%s", reponame);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]100}
101
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]102char *cgit_fileurl(const char *reponame, const char *pagename,
103 const char *filename, const char *query)
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]104{
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]105 struct strbuf sb = STRBUF_INIT;
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]106 char *delim;
107
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]108 if (ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]109 strbuf_addf(&sb, "%s%s/%s/%s", ctx.cfg.virtual_root, reponame,
110 pagename, (filename ? filename:""));
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]111 delim = "?";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]112 } else {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]113 strbuf_addf(&sb, "?url=%s/%s/%s", reponame, pagename,
114 (filename ? filename : ""));
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]115 delim = "&amp;";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]116 }
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]117 if (query)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]118 strbuf_addf(&sb, "%s%s", delim, query);
119 return strbuf_detach(&sb, NULL);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]120}
121
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]122char *cgit_pageurl(const char *reponame, const char *pagename,
123 const char *query)
124{
John Keepingd34b9672015-03-08 16:32:25 +0000[diff] [blame]125 return cgit_fileurl(reponame, pagename, NULL, query);
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]126}
127
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]128const char *cgit_repobasename(const char *reponame)
129{
130 /* I assume we don't need to store more than one repo basename */
131 static char rvbuf[1024];
132 int p;
133 const char *rv;
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]134 strncpy(rvbuf, reponame, sizeof(rvbuf));
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]135 if (rvbuf[sizeof(rvbuf)-1])
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]136 die("cgit_repobasename: truncated repository name '%s'", reponame);
137 p = strlen(rvbuf)-1;
138 /* strip trailing slashes */
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]139 while (p && rvbuf[p] == '/') rvbuf[p--] = 0;
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]140 /* strip trailing .git */
Christian Hesse79c985e2014-05-29 17:35:46 +0200[diff] [blame]141 if (p >= 3 && starts_with(&rvbuf[p-3], ".git")) {
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]142 p -= 3; rvbuf[p--] = 0;
143 }
144 /* strip more trailing slashes if any */
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]145 while ( p && rvbuf[p] == '/') rvbuf[p--] = 0;
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]146 /* find last slash in the remaining string */
147 rv = strrchr(rvbuf,'/');
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]148 if (rv)
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]149 return ++rv;
150 return rvbuf;
151}
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]152
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]153static void site_url(const char *page, const char *search, const char *sort, int ofs, int always_root)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]154{
155 char *delim = "?";
156
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]157 if (always_root || page)
Jason A. Donenfelddb4b7352015-03-03 17:13:52 +0100[diff] [blame]158 html_attr(cgit_rooturl());
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]159 else {
160 char *currenturl = cgit_currenturl();
161 html_attr(currenturl);
162 free(currenturl);
163 }
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]164
165 if (page) {
166 htmlf("?p=%s", page);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]167 delim = "&amp;";
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]168 }
169 if (search) {
170 html(delim);
171 html("q=");
172 html_attr(search);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]173 delim = "&amp;";
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]174 }
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]175 if (sort) {
176 html(delim);
177 html("s=");
178 html_attr(sort);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]179 delim = "&amp;";
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]180 }
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]181 if (ofs) {
182 html(delim);
183 htmlf("ofs=%d", ofs);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]184 }
185}
186
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]187static void site_link(const char *page, const char *name, const char *title,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]188 const char *class, const char *search, const char *sort, int ofs, int always_root)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]189{
190 html("<a");
191 if (title) {
192 html(" title='");
193 html_attr(title);
194 html("'");
195 }
196 if (class) {
197 html(" class='");
198 html_attr(class);
199 html("'");
200 }
201 html(" href='");
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]202 site_url(page, search, sort, ofs, always_root);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]203 html("'>");
204 html_txt(name);
205 html("</a>");
206}
207
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]208void cgit_index_link(const char *name, const char *title, const char *class,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]209 const char *pattern, const char *sort, int ofs, int always_root)
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]210{
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]211 site_link(NULL, name, title, class, pattern, sort, ofs, always_root);
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]212}
213
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]214static char *repolink(const char *title, const char *class, const char *page,
215 const char *head, const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]216{
217 char *delim = "?";
218
219 html("<a");
220 if (title) {
221 html(" title='");
222 html_attr(title);
223 html("'");
224 }
225 if (class) {
226 html(" class='");
227 html_attr(class);
228 html("'");
229 }
230 html(" href='");
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]231 if (ctx.cfg.virtual_root) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]232 html_url_path(ctx.cfg.virtual_root);
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]233 html_url_path(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]234 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]235 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]236 if (page) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]237 html_url_path(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]238 html("/");
239 if (path)
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]240 html_url_path(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]241 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]242 } else {
John Keepinga45030f2014-01-12 19:45:16 +0000[diff] [blame]243 html_url_path(ctx.cfg.script_name);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]244 html("?url=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]245 html_url_arg(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]246 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]247 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]248 if (page) {
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]249 html_url_arg(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]250 html("/");
251 if (path)
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]252 html_url_arg(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]253 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]254 delim = "&amp;";
255 }
Eric Wong590ba452016-07-06 07:08:01 +0000[diff] [blame]256 if (head && ctx.repo->defbranch && strcmp(head, ctx.repo->defbranch)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]257 html(delim);
258 html("h=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]259 html_url_arg(head);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]260 delim = "&amp;";
261 }
262 return fmt("%s", delim);
263}
264
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]265static void reporevlink(const char *page, const char *name, const char *title,
266 const char *class, const char *head, const char *rev,
267 const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]268{
269 char *delim;
270
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]271 delim = repolink(title, class, page, head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]272 if (rev && ctx.qry.head != NULL && strcmp(rev, ctx.qry.head)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]273 html(delim);
274 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]275 html_url_arg(rev);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]276 }
277 html("'>");
278 html_txt(name);
279 html("</a>");
280}
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]281
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]282void cgit_summary_link(const char *name, const char *title, const char *class,
283 const char *head)
Lars Hjemlie9d3bd52008-10-05 16:55:50 +0200[diff] [blame]284{
285 reporevlink(NULL, name, title, class, head, NULL, NULL);
286}
287
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]288void cgit_tag_link(const char *name, const char *title, const char *class,
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]289 const char *tag)
Lars Hjemlicf61ad42008-10-05 21:18:45 +0200[diff] [blame]290{
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]291 reporevlink("tag", name, title, class, tag, NULL, NULL);
Lars Hjemlicf61ad42008-10-05 21:18:45 +0200[diff] [blame]292}
293
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]294void cgit_tree_link(const char *name, const char *title, const char *class,
295 const char *head, const char *rev, const char *path)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]296{
297 reporevlink("tree", name, title, class, head, rev, path);
298}
299
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]300void cgit_plain_link(const char *name, const char *title, const char *class,
301 const char *head, const char *rev, const char *path)
Lars Hjemli65b7b872008-08-06 11:07:13 +0200[diff] [blame]302{
303 reporevlink("plain", name, title, class, head, rev, path);
304}
305
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]306void cgit_log_link(const char *name, const char *title, const char *class,
307 const char *head, const char *rev, const char *path,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]308 int ofs, const char *grep, const char *pattern, int showmsg,
309 int follow)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]310{
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]311 char *delim;
312
313 delim = repolink(title, class, "log", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]314 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]315 html(delim);
316 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]317 html_url_arg(rev);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]318 delim = "&amp;";
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]319 }
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]320 if (grep && pattern) {
321 html(delim);
322 html("qt=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]323 html_url_arg(grep);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]324 delim = "&amp;";
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]325 html(delim);
326 html("q=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]327 html_url_arg(pattern);
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]328 }
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]329 if (ofs > 0) {
330 html(delim);
331 html("ofs=");
332 htmlf("%d", ofs);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]333 delim = "&amp;";
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]334 }
335 if (showmsg) {
336 html(delim);
337 html("showmsg=1");
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]338 delim = "&amp;";
339 }
340 if (follow) {
341 html(delim);
342 html("follow=1");
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]343 }
344 html("'>");
345 html_txt(name);
346 html("</a>");
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]347}
348
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]349void cgit_commit_link(char *name, const char *title, const char *class,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]350 const char *head, const char *rev, const char *path)
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]351{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]352 if (strlen(name) > ctx.cfg.max_msg_len && ctx.cfg.max_msg_len >= 15) {
353 name[ctx.cfg.max_msg_len] = '\0';
354 name[ctx.cfg.max_msg_len - 1] = '.';
355 name[ctx.cfg.max_msg_len - 2] = '.';
356 name[ctx.cfg.max_msg_len - 3] = '.';
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]357 }
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]358
359 char *delim;
360
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]361 delim = repolink(title, class, "commit", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]362 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]363 html(delim);
364 html("id=");
365 html_url_arg(rev);
366 delim = "&amp;";
367 }
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]368 if (ctx.qry.difftype) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]369 html(delim);
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]370 htmlf("dt=%d", ctx.qry.difftype);
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]371 delim = "&amp;";
372 }
373 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
374 html(delim);
375 html("context=");
376 htmlf("%d", ctx.qry.context);
377 delim = "&amp;";
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]378 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]379 if (ctx.qry.ignorews) {
380 html(delim);
381 html("ignorews=1");
382 delim = "&amp;";
383 }
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]384 if (ctx.qry.follow) {
385 html(delim);
386 html("follow=1");
387 }
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]388 html("'>");
Christian Frankefe1bb0e2012-10-28 18:36:08 +0100[diff] [blame]389 if (name[0] != '\0')
390 html_txt(name);
391 else
392 html_txt("(no commit message)");
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]393 html("</a>");
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]394}
395
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]396void cgit_refs_link(const char *name, const char *title, const char *class,
397 const char *head, const char *rev, const char *path)
Lars Hjemliac1f4932007-10-27 10:47:44 +0200[diff] [blame]398{
399 reporevlink("refs", name, title, class, head, rev, path);
400}
401
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]402void cgit_snapshot_link(const char *name, const char *title, const char *class,
403 const char *head, const char *rev,
404 const char *archivename)
Lars Hjemlieb453422007-07-23 00:11:15 +0200[diff] [blame]405{
406 reporevlink("snapshot", name, title, class, head, rev, archivename);
407}
408
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]409void cgit_diff_link(const char *name, const char *title, const char *class,
410 const char *head, const char *new_rev, const char *old_rev,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]411 const char *path)
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]412{
413 char *delim;
414
415 delim = repolink(title, class, "diff", head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]416 if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) {
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]417 html(delim);
418 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]419 html_url_arg(new_rev);
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]420 delim = "&amp;";
421 }
422 if (old_rev) {
423 html(delim);
424 html("id2=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]425 html_url_arg(old_rev);
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]426 delim = "&amp;";
427 }
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]428 if (ctx.qry.difftype) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]429 html(delim);
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]430 htmlf("dt=%d", ctx.qry.difftype);
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]431 delim = "&amp;";
432 }
433 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
434 html(delim);
435 html("context=");
436 htmlf("%d", ctx.qry.context);
437 delim = "&amp;";
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]438 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]439 if (ctx.qry.ignorews) {
440 html(delim);
441 html("ignorews=1");
442 delim = "&amp;";
443 }
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]444 if (ctx.qry.follow) {
445 html(delim);
446 html("follow=1");
447 }
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]448 html("'>");
449 html_txt(name);
450 html("</a>");
451}
452
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]453void cgit_patch_link(const char *name, const char *title, const char *class,
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]454 const char *head, const char *rev, const char *path)
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]455{
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]456 reporevlink("patch", name, title, class, head, rev, path);
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]457}
458
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]459void cgit_stats_link(const char *name, const char *title, const char *class,
460 const char *head, const char *path)
Lars Hjemlieaf2d252008-12-07 13:34:16 +0100[diff] [blame]461{
462 reporevlink("stats", name, title, class, head, NULL, path);
463}
464
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]465static void cgit_self_link(char *name, const char *title, const char *class)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]466{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]467 if (!strcmp(ctx.qry.page, "repolist"))
468 cgit_index_link(name, title, class, ctx.qry.search, ctx.qry.sort,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]469 ctx.qry.ofs, 1);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]470 else if (!strcmp(ctx.qry.page, "summary"))
471 cgit_summary_link(name, title, class, ctx.qry.head);
472 else if (!strcmp(ctx.qry.page, "tag"))
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]473 cgit_tag_link(name, title, class, ctx.qry.has_sha1 ?
474 ctx.qry.sha1 : ctx.qry.head);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]475 else if (!strcmp(ctx.qry.page, "tree"))
476 cgit_tree_link(name, title, class, ctx.qry.head,
477 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
478 ctx.qry.path);
479 else if (!strcmp(ctx.qry.page, "plain"))
480 cgit_plain_link(name, title, class, ctx.qry.head,
481 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
482 ctx.qry.path);
483 else if (!strcmp(ctx.qry.page, "log"))
484 cgit_log_link(name, title, class, ctx.qry.head,
485 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
486 ctx.qry.path, ctx.qry.ofs,
487 ctx.qry.grep, ctx.qry.search,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]488 ctx.qry.showmsg, ctx.qry.follow);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]489 else if (!strcmp(ctx.qry.page, "commit"))
490 cgit_commit_link(name, title, class, ctx.qry.head,
491 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]492 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]493 else if (!strcmp(ctx.qry.page, "patch"))
494 cgit_patch_link(name, title, class, ctx.qry.head,
495 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
496 ctx.qry.path);
497 else if (!strcmp(ctx.qry.page, "refs"))
498 cgit_refs_link(name, title, class, ctx.qry.head,
499 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
500 ctx.qry.path);
501 else if (!strcmp(ctx.qry.page, "snapshot"))
502 cgit_snapshot_link(name, title, class, ctx.qry.head,
503 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
504 ctx.qry.path);
505 else if (!strcmp(ctx.qry.page, "diff"))
506 cgit_diff_link(name, title, class, ctx.qry.head,
507 ctx.qry.sha1, ctx.qry.sha2,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]508 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]509 else if (!strcmp(ctx.qry.page, "stats"))
510 cgit_stats_link(name, title, class, ctx.qry.head,
511 ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]512 else {
513 /* Don't known how to make link for this page */
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]514 repolink(title, class, ctx.qry.page, ctx.qry.head, ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]515 html("><!-- cgit_self_link() doesn't know how to make link for page '");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]516 html_txt(ctx.qry.page);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]517 html("' -->");
518 html_txt(name);
519 html("</a>");
520 }
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]521}
522
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]523void cgit_object_link(struct object *obj)
524{
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]525 char *page, *shortrev, *fullrev, *name;
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]526
Christian Hesse559ab5e2016-01-05 07:38:53 +0100[diff] [blame]527 fullrev = oid_to_hex(&obj->oid);
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]528 shortrev = xstrdup(fullrev);
529 shortrev[10] = '\0';
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]530 if (obj->type == OBJ_COMMIT) {
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]531 cgit_commit_link(fmt("commit %s...", shortrev), NULL, NULL,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]532 ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]533 return;
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]534 } else if (obj->type == OBJ_TREE)
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]535 page = "tree";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]536 else if (obj->type == OBJ_TAG)
Lars Hjemlifc5880f2007-10-28 15:40:47 +0100[diff] [blame]537 page = "tag";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]538 else
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]539 page = "blob";
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]540 name = fmt("%s %s...", typename(obj->type), shortrev);
541 reporevlink(page, name, NULL, NULL, ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]542}
543
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]544static struct string_list_item *lookup_path(struct string_list *list,
545 const char *path)
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]546{
547 struct string_list_item *item;
548
549 while (path && path[0]) {
550 if ((item = string_list_lookup(list, path)))
551 return item;
552 if (!(path = strchr(path, '/')))
553 break;
554 path++;
555 }
556 return NULL;
557}
558
559void cgit_submodule_link(const char *class, char *path, const char *rev)
560{
561 struct string_list *list;
562 struct string_list_item *item;
563 char tail, *dir;
564 size_t len;
565
Jason A. Donenfeld40e1d9b2013-03-20 20:43:13 +0100[diff] [blame]566 len = 0;
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]567 tail = 0;
568 list = &ctx.repo->submodules;
569 item = lookup_path(list, path);
570 if (!item) {
571 len = strlen(path);
572 tail = path[len - 1];
573 if (tail == '/') {
574 path[len - 1] = 0;
575 item = lookup_path(list, path);
576 }
577 }
Lukas Fleischerdb021a12015-03-05 20:41:45 +0100[diff] [blame]578 if (item || ctx.repo->module_link) {
579 html("<a ");
580 if (class)
581 htmlf("class='%s' ", class);
582 html("href='");
583 if (item) {
584 html_attrf(item->util, rev);
585 } else {
586 dir = strrchr(path, '/');
587 if (dir)
588 dir++;
589 else
590 dir = path;
591 html_attrf(ctx.repo->module_link, dir, rev);
592 }
593 html("'>");
594 html_txt(path);
595 html("</a>");
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]596 } else {
Lukas Fleischerdb021a12015-03-05 20:41:45 +0100[diff] [blame]597 html("<span");
598 if (class)
599 htmlf(" class='%s'", class);
600 html(">");
601 html_txt(path);
602 html("</span>");
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]603 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]604 html_txtf(" @ %.7s", rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]605 if (item && tail)
606 path[len - 1] = tail;
607}
608
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]609const struct date_mode *cgit_date_mode(enum date_mode_type type)
John Keeping360af462016-01-19 19:33:03 +0000[diff] [blame]610{
611 static struct date_mode mode;
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]612 mode.type = type;
John Keeping360af462016-01-19 19:33:03 +0000[diff] [blame]613 mode.local = ctx.cfg.local_time;
614 return &mode;
615}
616
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]617static void print_rel_date(time_t t, int tz, double value,
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]618 const char *class, const char *suffix)
619{
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]620 htmlf("<span class='%s' title='", class);
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]621 html_attr(show_date(t, tz, cgit_date_mode(DATE_ISO8601)));
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]622 htmlf("'>%.0f %s</span>", value, suffix);
623}
624
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]625void cgit_print_age(time_t t, int tz, time_t max_relative)
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]626{
627 time_t now, secs;
628
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]629 if (!t)
630 return;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]631 time(&now);
632 secs = now - t;
Jason A. Donenfeldbb3cc0d2014-01-17 15:41:41 +0100[diff] [blame]633 if (secs < 0)
634 secs = 0;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]635
636 if (secs > max_relative && max_relative >= 0) {
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]637 html("<span title='");
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]638 html_attr(show_date(t, tz, cgit_date_mode(DATE_ISO8601)));
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]639 html("'>");
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]640 html_txt(show_date(t, tz, cgit_date_mode(DATE_SHORT)));
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]641 html("</span>");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]642 return;
643 }
644
645 if (secs < TM_HOUR * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]646 print_rel_date(t, tz, secs * 1.0 / TM_MIN, "age-mins", "min.");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]647 return;
648 }
649 if (secs < TM_DAY * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]650 print_rel_date(t, tz, secs * 1.0 / TM_HOUR, "age-hours", "hours");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]651 return;
652 }
653 if (secs < TM_WEEK * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]654 print_rel_date(t, tz, secs * 1.0 / TM_DAY, "age-days", "days");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]655 return;
656 }
657 if (secs < TM_MONTH * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]658 print_rel_date(t, tz, secs * 1.0 / TM_WEEK, "age-weeks", "weeks");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]659 return;
660 }
661 if (secs < TM_YEAR * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]662 print_rel_date(t, tz, secs * 1.0 / TM_MONTH, "age-months", "months");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]663 return;
664 }
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]665 print_rel_date(t, tz, secs * 1.0 / TM_YEAR, "age-years", "years");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]666}
667
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]668void cgit_print_http_headers(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]669{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]670 if (ctx.env.no_http && !strcmp(ctx.env.no_http, "1"))
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]671 return;
672
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]673 if (ctx.page.status)
674 htmlf("Status: %d %s\n", ctx.page.status, ctx.page.statusmsg);
675 if (ctx.page.mimetype && ctx.page.charset)
676 htmlf("Content-Type: %s; charset=%s\n", ctx.page.mimetype,
677 ctx.page.charset);
678 else if (ctx.page.mimetype)
679 htmlf("Content-Type: %s\n", ctx.page.mimetype);
680 if (ctx.page.size)
681 htmlf("Content-Length: %zd\n", ctx.page.size);
Jason A. Donenfeld513b3862016-01-14 14:28:37 +0100[diff] [blame]682 if (ctx.page.filename) {
683 html("Content-Disposition: inline; filename=\"");
684 html_header_arg_in_quotes(ctx.page.filename);
685 html("\"\n");
686 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]687 if (!ctx.env.authenticated)
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]688 html("Cache-Control: no-cache, no-store\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]689 htmlf("Last-Modified: %s\n", http_date(ctx.page.modified));
690 htmlf("Expires: %s\n", http_date(ctx.page.expires));
691 if (ctx.page.etag)
692 htmlf("ETag: \"%s\"\n", ctx.page.etag);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]693 html("\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]694 if (ctx.env.request_method && !strcmp(ctx.env.request_method, "HEAD"))
Lars Hjemli3ff58dd2009-02-19 23:24:15 +0100[diff] [blame]695 exit(0);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]696}
697
Jason A. Donenfeldd7034802015-08-12 14:50:09 +0200[diff] [blame]698void cgit_redirect(const char *url, bool permanent)
699{
700 htmlf("Status: %d %s\n", permanent ? 301 : 302, permanent ? "Moved" : "Found");
Jason A. Donenfeld42914532016-01-14 14:13:39 +0100[diff] [blame]701 html("Location: ");
702 html_url_path(url);
703 html("\n\n");
Jason A. Donenfeldd7034802015-08-12 14:50:09 +0200[diff] [blame]704}
705
John Keeping3c53ebf2014-08-01 22:14:19 +0100[diff] [blame]706static void print_rel_vcs_link(const char *url)
707{
708 html("<link rel='vcs-git' href='");
709 html_attr(url);
710 html("' title='");
711 html_attr(ctx.repo->name);
712 html(" Git repository'/>\n");
713}
714
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]715void cgit_print_docstart(void)
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]716{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]717 if (ctx.cfg.embedded) {
718 if (ctx.cfg.header)
719 html_include(ctx.cfg.header);
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]720 return;
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]721 }
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]722
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]723 char *host = cgit_hosturl();
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]724 html(cgit_doctype);
Juuso Lapinlampi8d05b392016-05-11 18:04:14 +0000[diff] [blame]725 html("<html lang='en'>\n");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]726 html("<head>\n");
727 html("<title>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]728 html_txt(ctx.page.title);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]729 html("</title>\n");
Lars Hjemlif6925032007-06-18 09:42:10 +0200[diff] [blame]730 htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]731 if (ctx.cfg.robots && *ctx.cfg.robots)
732 htmlf("<meta name='robots' content='%s'/>\n", ctx.cfg.robots);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]733 html("<link rel='stylesheet' type='text/css' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]734 html_attr(ctx.cfg.css);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]735 html("'/>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]736 if (ctx.cfg.favicon) {
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]737 html("<link rel='shortcut icon' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]738 html_attr(ctx.cfg.favicon);
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]739 html("'/>\n");
740 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]741 if (host && ctx.repo && ctx.qry.head) {
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]742 char *fileurl;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]743 struct strbuf sb = STRBUF_INIT;
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]744 strbuf_addf(&sb, "h=%s", ctx.qry.head);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]745
Diego Ongaro694dd432009-06-10 18:18:34 -0500[diff] [blame]746 html("<link rel='alternate' title='Atom feed' href='");
747 html(cgit_httpscheme());
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]748 html_attr(host);
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]749 fileurl = cgit_fileurl(ctx.repo->url, "atom", ctx.qry.vpath,
750 sb.buf);
751 html_attr(fileurl);
Mark Lodatob5a3a202009-03-15 00:11:54 -0400[diff] [blame]752 html("' type='application/atom+xml'/>\n");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]753 strbuf_release(&sb);
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]754 free(fileurl);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]755 }
John Keeping3c53ebf2014-08-01 22:14:19 +0100[diff] [blame]756 if (ctx.repo)
757 cgit_add_clone_urls(print_rel_vcs_link);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]758 if (ctx.cfg.head_include)
759 html_include(ctx.cfg.head_include);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]760 html("</head>\n");
761 html("<body>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]762 if (ctx.cfg.header)
763 html_include(ctx.cfg.header);
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]764 free(host);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]765}
766
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]767void cgit_print_docend(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]768{
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]769 html("</div> <!-- class=content -->\n");
770 if (ctx.cfg.embedded) {
771 html("</div> <!-- id=cgit -->\n");
772 if (ctx.cfg.footer)
773 html_include(ctx.cfg.footer);
774 return;
775 }
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]776 if (ctx.cfg.footer)
777 html_include(ctx.cfg.footer);
778 else {
Jason A. Donenfeldd88ec842016-02-24 18:01:42 +0100[diff] [blame]779 htmlf("<div class='footer'>generated by <a href='https://git.zx2c4.com/cgit/about/'>cgit %s</a> at ",
Lars Hjemlib9aabf02008-10-05 19:09:58 +0200[diff] [blame]780 cgit_version);
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]781 html_txt(show_date(time(NULL), 0, cgit_date_mode(DATE_ISO8601)));
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]782 html("</div>\n");
783 }
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]784 html("</div> <!-- id=cgit -->\n");
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]785 html("</body>\n</html>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]786}
787
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]788void cgit_print_error_page(int code, const char *msg, const char *fmt, ...)
789{
790 va_list ap;
John Keepingc5975ae2015-08-14 12:47:22 +0100[diff] [blame]791 ctx.page.expires = ctx.cfg.cache_dynamic_ttl;
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]792 ctx.page.status = code;
793 ctx.page.statusmsg = msg;
Juuso Lapinlampi80f12b32016-05-11 17:50:09 +0000[diff] [blame]794 cgit_print_layout_start();
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]795 va_start(ap, fmt);
796 cgit_vprint_error(fmt, ap);
797 va_end(ap);
Juuso Lapinlampi80f12b32016-05-11 17:50:09 +0000[diff] [blame]798 cgit_print_layout_end();
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]799}
800
John Keeping76498792015-08-14 12:47:11 +0100[diff] [blame]801void cgit_print_layout_start(void)
802{
803 cgit_print_http_headers();
804 cgit_print_docstart();
805 cgit_print_pageheader();
806}
807
808void cgit_print_layout_end(void)
809{
810 cgit_print_docend();
811}
812
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]813static void add_clone_urls(void (*fn)(const char *), char *txt, char *suffix)
814{
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]815 struct strbuf **url_list = strbuf_split_str(txt, ' ', 0);
816 int i;
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]817
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]818 for (i = 0; url_list[i]; i++) {
819 strbuf_rtrim(url_list[i]);
820 if (url_list[i]->len == 0)
821 continue;
822 if (suffix && *suffix)
823 strbuf_addf(url_list[i], "/%s", suffix);
824 fn(url_list[i]->buf);
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]825 }
826
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]827 strbuf_list_free(url_list);
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]828}
829
830void cgit_add_clone_urls(void (*fn)(const char *))
831{
832 if (ctx.repo->clone_url)
833 add_clone_urls(fn, expand_macros(ctx.repo->clone_url), NULL);
834 else if (ctx.cfg.clone_prefix)
835 add_clone_urls(fn, ctx.cfg.clone_prefix, ctx.repo->url);
836}
837
Christian Hessede83de22015-07-28 10:42:01 +0200[diff] [blame]838static int print_branch_option(const char *refname, const struct object_id *oid,
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]839 int flags, void *cb_data)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]840{
841 char *name = (char *)refname;
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]842 html_option(name, name, ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]843 return 0;
844}
845
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]846void cgit_add_hidden_formfields(int incl_head, int incl_search,
847 const char *page)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]848{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]849 if (!ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]850 struct strbuf url = STRBUF_INIT;
851
852 strbuf_addf(&url, "%s/%s", ctx.qry.repo, page);
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]853 if (ctx.qry.vpath)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]854 strbuf_addf(&url, "/%s", ctx.qry.vpath);
855 html_hidden("url", url.buf);
856 strbuf_release(&url);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]857 }
858
Lars Hjemli25c84322008-07-27 12:32:08 +0200[diff] [blame]859 if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
860 strcmp(ctx.qry.head, ctx.repo->defbranch))
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]861 html_hidden("h", ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]862
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]863 if (ctx.qry.sha1)
864 html_hidden("id", ctx.qry.sha1);
865 if (ctx.qry.sha2)
866 html_hidden("id2", ctx.qry.sha2);
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]867 if (ctx.qry.showmsg)
868 html_hidden("showmsg", "1");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]869
870 if (incl_search) {
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]871 if (ctx.qry.grep)
872 html_hidden("qt", ctx.qry.grep);
873 if (ctx.qry.search)
874 html_hidden("q", ctx.qry.search);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]875 }
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]876}
877
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]878static const char *hc(const char *page)
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]879{
Lukas Fleischerda1b8972015-12-13 01:27:13 +0100[diff] [blame]880 if (!ctx.qry.page)
881 return NULL;
882
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]883 return strcmp(ctx.qry.page, page) ? NULL : "active";
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]884}
885
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]886static void cgit_print_path_crumbs(char *path)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]887{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]888 char *old_path = ctx.qry.path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]889 char *p = path, *q, *end = path + strlen(path);
890
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]891 ctx.qry.path = NULL;
892 cgit_self_link("root", NULL, NULL);
893 ctx.qry.path = p = path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]894 while (p < end) {
895 if (!(q = strchr(p, '/')))
896 q = end;
897 *q = '\0';
898 html_txt("/");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]899 cgit_self_link(p, NULL, NULL);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]900 if (q < end)
901 *q = '/';
902 p = q + 1;
903 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]904 ctx.qry.path = old_path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]905}
906
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]907static void print_header(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]908{
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]909 char *logo = NULL, *logo_link = NULL;
910
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]911 html("<table id='header'>\n");
912 html("<tr>\n");
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]913
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]914 if (ctx.repo && ctx.repo->logo && *ctx.repo->logo)
915 logo = ctx.repo->logo;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]916 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]917 logo = ctx.cfg.logo;
918 if (ctx.repo && ctx.repo->logo_link && *ctx.repo->logo_link)
919 logo_link = ctx.repo->logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]920 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]921 logo_link = ctx.cfg.logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]922 if (logo && *logo) {
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]923 html("<td class='logo' rowspan='2'><a href='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]924 if (logo_link && *logo_link)
925 html_attr(logo_link);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]926 else
927 html_attr(cgit_rooturl());
928 html("'><img src='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]929 html_attr(logo);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]930 html("' alt='cgit logo'/></a></td>\n");
931 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]932
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]933 html("<td class='main'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]934 if (ctx.repo) {
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]935 cgit_index_link("index", NULL, NULL, NULL, NULL, 0, 1);
Lars Hjemli17890d02008-05-03 12:44:20 +0200[diff] [blame]936 html(" : ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]937 cgit_summary_link(ctx.repo->name, ctx.repo->name, NULL, NULL);
938 if (ctx.env.authenticated) {
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]939 html("</td><td class='form'>");
Jason A. Donenfeldc34e2882016-05-12 21:29:40 +0200[diff] [blame]940 html("<form method='get'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]941 cgit_add_hidden_formfields(0, 1, ctx.qry.page);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]942 html("<select name='h' onchange='this.form.submit();'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]943 for_each_branch_ref(print_branch_option, ctx.qry.head);
Christian Hessed1ddce92015-03-18 18:08:48 +0100[diff] [blame]944 if (ctx.repo->enable_remote_branches)
945 for_each_remote_ref(print_branch_option, ctx.qry.head);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]946 html("</select> ");
Juuso Lapinlampi9afda362016-05-11 18:04:18 +0000[diff] [blame]947 html("<input type='submit' value='switch'/>");
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]948 html("</form>");
949 }
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]950 } else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]951 html_txt(ctx.cfg.root_title);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]952 html("</td></tr>\n");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]953
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]954 html("<tr><td class='sub'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]955 if (ctx.repo) {
956 html_txt(ctx.repo->desc);
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]957 html("</td><td class='sub right'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]958 html_txt(ctx.repo->owner);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]959 } else {
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]960 if (ctx.cfg.root_desc)
961 html_txt(ctx.cfg.root_desc);
962 else if (ctx.cfg.index_info)
963 html_include(ctx.cfg.index_info);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]964 }
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]965 html("</td></tr></table>\n");
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]966}
967
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]968void cgit_print_pageheader(void)
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]969{
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]970 html("<div id='cgit'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]971 if (!ctx.env.authenticated || !ctx.cfg.noheader)
972 print_header();
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]973
974 html("<table class='tabs'><tr><td>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]975 if (ctx.env.authenticated && ctx.repo) {
Jason A. Donenfeld3cbbb8e2014-01-17 13:53:37 +0100[diff] [blame]976 if (ctx.repo->readme.nr)
977 reporevlink("about", "about", NULL,
978 hc("about"), ctx.qry.head, NULL,
979 NULL);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]980 cgit_summary_link("summary", NULL, hc("summary"),
981 ctx.qry.head);
982 cgit_refs_link("refs", NULL, hc("refs"), ctx.qry.head,
983 ctx.qry.sha1, NULL);
984 cgit_log_link("log", NULL, hc("log"), ctx.qry.head,
985 NULL, ctx.qry.vpath, 0, NULL, NULL,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]986 ctx.qry.showmsg, ctx.qry.follow);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]987 cgit_tree_link("tree", NULL, hc("tree"), ctx.qry.head,
988 ctx.qry.sha1, ctx.qry.vpath);
989 cgit_commit_link("commit", NULL, hc("commit"),
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]990 ctx.qry.head, ctx.qry.sha1, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]991 cgit_diff_link("diff", NULL, hc("diff"), ctx.qry.head,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]992 ctx.qry.sha1, ctx.qry.sha2, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]993 if (ctx.repo->max_stats)
994 cgit_stats_link("stats", NULL, hc("stats"),
995 ctx.qry.head, ctx.qry.vpath);
Jason A. Donenfeld5f2664f2016-02-22 16:04:15 +0100[diff] [blame]996 if (ctx.repo->homepage) {
997 html("<a href='");
998 html_attr(ctx.repo->homepage);
Jason A. Donenfeldc424b5c2016-02-23 15:35:32 +0100[diff] [blame]999 html("'>homepage</a>");
Jason A. Donenfeld5f2664f2016-02-22 16:04:15 +0100[diff] [blame]1000 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1001 html("</td><td class='form'>");
1002 html("<form class='right' method='get' action='");
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]1003 if (ctx.cfg.virtual_root) {
1004 char *fileurl = cgit_fileurl(ctx.qry.repo, "log",
1005 ctx.qry.vpath, NULL);
1006 html_url_path(fileurl);
1007 free(fileurl);
1008 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1009 html("'>\n");
Lars Hjemlic3c925f2008-12-07 15:52:35 +0100[diff] [blame]1010 cgit_add_hidden_formfields(1, 0, "log");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1011 html("<select name='qt'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1012 html_option("grep", "log msg", ctx.qry.grep);
1013 html_option("author", "author", ctx.qry.grep);
1014 html_option("committer", "committer", ctx.qry.grep);
1015 html_option("range", "range", ctx.qry.grep);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1016 html("</select>\n");
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1017 html("<input class='txt' type='text' size='10' name='q' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1018 html_attr(ctx.qry.search);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1019 html("'/>\n");
1020 html("<input type='submit' value='search'/>\n");
1021 html("</form>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1022 } else if (ctx.env.authenticated) {
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1023 char *currenturl = cgit_currenturl();
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1024 site_link(NULL, "index", NULL, hc("repolist"), NULL, NULL, 0, 1);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1025 if (ctx.cfg.root_readme)
1026 site_link("about", "about", NULL, hc("about"),
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1027 NULL, NULL, 0, 1);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1028 html("</td><td class='form'>");
1029 html("<form method='get' action='");
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1030 html_attr(currenturl);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1031 html("'>\n");
1032 html("<input type='text' name='q' size='10' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1033 html_attr(ctx.qry.search);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1034 html("'/>\n");
1035 html("<input type='submit' value='search'/>\n");
1036 html("</form>");
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1037 free(currenturl);
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]1038 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1039 html("</td></tr></table>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1040 if (ctx.env.authenticated && ctx.qry.vpath) {
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]1041 html("<div class='path'>");
1042 html("path: ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1043 cgit_print_path_crumbs(ctx.qry.vpath);
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]1044 if (ctx.cfg.enable_follow_links && !strcmp(ctx.qry.page, "log")) {
1045 html(" (");
1046 ctx.qry.follow = !ctx.qry.follow;
1047 cgit_self_link(ctx.qry.follow ? "follow" : "unfollow",
1048 NULL, NULL);
1049 ctx.qry.follow = !ctx.qry.follow;
1050 html(")");
1051 }
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]1052 html("</div>");
1053 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1054 html("<div class='content'>");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]1055}
Lars Hjemliab2ab952007-02-08 13:53:13 +0100[diff] [blame]1056
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]1057void cgit_print_filemode(unsigned short mode)
1058{
1059 if (S_ISDIR(mode))
1060 html("d");
1061 else if (S_ISLNK(mode))
1062 html("l");
1063 else if (S_ISGITLINK(mode))
1064 html("m");
1065 else
1066 html("-");
1067 html_fileperm(mode >> 6);
1068 html_fileperm(mode >> 3);
1069 html_fileperm(mode);
1070}
1071
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1072void cgit_compose_snapshot_prefix(struct strbuf *filename, const char *base,
1073 const char *ref)
1074{
1075 unsigned char sha1[20];
1076
1077 /*
1078 * Prettify snapshot names by stripping leading "v" or "V" if the tag
1079 * name starts with {v,V}[0-9] and the prettify mapping is injective,
1080 * i.e. each stripped tag can be inverted without ambiguities.
1081 */
1082 if (get_sha1(fmt("refs/tags/%s", ref), sha1) == 0 &&
1083 (ref[0] == 'v' || ref[0] == 'V') && isdigit(ref[1]) &&
1084 ((get_sha1(fmt("refs/tags/%s", ref + 1), sha1) == 0) +
1085 (get_sha1(fmt("refs/tags/v%s", ref + 1), sha1) == 0) +
1086 (get_sha1(fmt("refs/tags/V%s", ref + 1), sha1) == 0) == 1))
1087 ref++;
1088
1089 strbuf_addf(filename, "%s-%s", base, ref);
1090}
1091
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1092void cgit_print_snapshot_links(const char *repo, const char *head,
1093 const char *hex, int snapshots)
1094{
1095 const struct cgit_snapshot_format* f;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1096 struct strbuf filename = STRBUF_INIT;
1097 size_t prefixlen;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1098
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1099 cgit_compose_snapshot_prefix(&filename, cgit_repobasename(repo), hex);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1100 prefixlen = filename.len;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1101 for (f = cgit_snapshot_formats; f->suffix; f++) {
1102 if (!(snapshots & f->bit))
1103 continue;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1104 strbuf_setlen(&filename, prefixlen);
1105 strbuf_addstr(&filename, f->suffix);
1106 cgit_snapshot_link(filename.buf, NULL, NULL, NULL, NULL,
1107 filename.buf);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1108 html("<br/>");
1109 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1110 strbuf_release(&filename);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1111}