Linaro Git Browser
Code Review Sign In
review.linaro.org / infrastructure / cgit.git / refs/heads/linaro-patches2 / . / ui-shared.c
blob: 6d19c58ca5586b1d983b9f06dad2ba920d39233e [file] [log] [blame]
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]1/* ui-shared.c: common web output functions
2 *
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]3 * Copyright (C) 2006-2017 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"
Christian Hessee65ea962018-06-04 22:27:46 +0200[diff] [blame]13#include "version.h"
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]14
John Keeping0f23d462015-03-08 16:32:22 +0000[diff] [blame]15static const char cgit_doctype[] =
Juuso Lapinlampi8d05b392016-05-11 18:04:14 +0000[diff] [blame]16"<!DOCTYPE html>\n";
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]17
18static char *http_date(time_t t)
19{
Lars Hjemli6fb7d092007-05-15 00:22:03 +0200[diff] [blame]20 static char day[][4] =
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]21 {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
Lars Hjemli6fb7d092007-05-15 00:22:03 +0200[diff] [blame]22 static char month[][4] =
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]23 {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
Danijel Tašove34a3b52009-11-02 22:10:04 +0100[diff] [blame]24 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]25 struct tm *tm = gmtime(&t);
26 return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday],
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]27 tm->tm_mday, month[tm->tm_mon], 1900 + tm->tm_year,
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]28 tm->tm_hour, tm->tm_min, tm->tm_sec);
29}
30
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]31void cgit_print_error(const char *fmt, ...)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]32{
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]33 va_list ap;
34 va_start(ap, fmt);
35 cgit_vprint_error(fmt, ap);
36 va_end(ap);
37}
38
39void cgit_vprint_error(const char *fmt, va_list ap)
40{
41 va_list cp;
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]42 html("<div class='error'>");
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]43 va_copy(cp, ap);
44 html_vtxtf(fmt, cp);
45 va_end(cp);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]46 html("</div>\n");
47}
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]48
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]49const char *cgit_httpscheme(void)
Diego Ongaro87a89ae2009-06-10 18:09:55 -0500[diff] [blame]50{
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]51 if (ctx.env.https && !strcmp(ctx.env.https, "on"))
Diego Ongaro87a89ae2009-06-10 18:09:55 -0500[diff] [blame]52 return "https://";
53 else
54 return "http://";
55}
56
Christian Hessef77e2a82015-10-09 13:15:50 +0200[diff] [blame]57char *cgit_hosturl(void)
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]58{
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]59 if (ctx.env.http_host)
Christian Hessef77e2a82015-10-09 13:15:50 +0200[diff] [blame]60 return xstrdup(ctx.env.http_host);
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]61 if (!ctx.env.server_name)
62 return NULL;
63 if (!ctx.env.server_port || atoi(ctx.env.server_port) == 80)
Christian Hessef77e2a82015-10-09 13:15:50 +0200[diff] [blame]64 return xstrdup(ctx.env.server_name);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]65 return fmtalloc("%s:%s", ctx.env.server_name, ctx.env.server_port);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]66}
67
Christian Hessec5c0eb82015-10-09 13:15:47 +0200[diff] [blame]68char *cgit_currenturl(void)
Jason A. Donenfeld6bcda2f2015-03-03 17:18:42 +0100[diff] [blame]69{
Jason A. Donenfeld8eef4582015-03-08 12:34:07 +0100[diff] [blame]70 const char *root = cgit_rooturl();
71 size_t len = strlen(root);
John Keepingbead27b2016-08-07 16:13:30 +0100[diff] [blame]72
73 if (!ctx.qry.url)
74 return xstrdup(root);
Jason A. Donenfeld8eef4582015-03-08 12:34:07 +0100[diff] [blame]75 if (len && root[len - 1] == '/')
76 return fmtalloc("%s%s", root, ctx.qry.url);
77 return fmtalloc("%s/%s", root, ctx.qry.url);
Jason A. Donenfeld6bcda2f2015-03-03 17:18:42 +0100[diff] [blame]78}
79
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]80const char *cgit_rooturl(void)
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]81{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]82 if (ctx.cfg.virtual_root)
John Keepingb1f17f12013-04-01 19:03:34 +0100[diff] [blame]83 return ctx.cfg.virtual_root;
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]84 else
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]85 return ctx.cfg.script_name;
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]86}
87
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]88const char *cgit_loginurl(void)
Jason A. Donenfelda4313262014-01-16 23:21:54 +0100[diff] [blame]89{
John Keeping94e5f212015-03-08 16:32:24 +0000[diff] [blame]90 static const char *login_url;
Jason A. Donenfelda4313262014-01-16 23:21:54 +0100[diff] [blame]91 if (!login_url)
92 login_url = fmtalloc("%s?p=login", cgit_rooturl());
93 return login_url;
94}
95
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]96char *cgit_repourl(const char *reponame)
97{
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]98 if (ctx.cfg.virtual_root)
99 return fmtalloc("%s%s/", ctx.cfg.virtual_root, reponame);
100 else
101 return fmtalloc("?r=%s", reponame);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]102}
103
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]104char *cgit_fileurl(const char *reponame, const char *pagename,
105 const char *filename, const char *query)
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]106{
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]107 struct strbuf sb = STRBUF_INIT;
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]108 char *delim;
109
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]110 if (ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]111 strbuf_addf(&sb, "%s%s/%s/%s", ctx.cfg.virtual_root, reponame,
112 pagename, (filename ? filename:""));
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]113 delim = "?";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]114 } else {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]115 strbuf_addf(&sb, "?url=%s/%s/%s", reponame, pagename,
116 (filename ? filename : ""));
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]117 delim = "&amp;";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]118 }
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]119 if (query)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]120 strbuf_addf(&sb, "%s%s", delim, query);
121 return strbuf_detach(&sb, NULL);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]122}
123
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]124char *cgit_pageurl(const char *reponame, const char *pagename,
125 const char *query)
126{
John Keepingd34b9672015-03-08 16:32:25 +0000[diff] [blame]127 return cgit_fileurl(reponame, pagename, NULL, query);
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]128}
129
Andy Greenfc033222018-06-26 18:57:21 +0800[diff] [blame]130/* result is NULL or must be freed */
131static char *cgit_repobasename(const char *reponame)
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]132{
Andy Greenfc033222018-06-26 18:57:21 +0800[diff] [blame]133 int last = strlen(reponame) - 1, n;
134 char *rv;
135
136 if (last < 1)
137 return NULL;
138
139 while (last && reponame[last] == '/')
140 last--;
141
142 if (last >= 3 && !strncmp(&reponame[last - 3], ".git", 3))
143 last -= 3;
144
145 while (last && reponame[last] == '/')
146 last--;
147
148 n = last;
149 while (n && reponame[n] != '/')
150 n--;
151
152 rv = xmalloc(last - n + 2);
153 strncpy(rv, &reponame[n], last - n + 1);
154 rv[last - n + 1] = '\0';
155
156 return rv;
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]157}
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]158
Andy Greenfc033222018-06-26 18:57:21 +0800[diff] [blame]159/* result is NULL or must be freed */
160char *cgit_snapshot_prefix(const struct cgit_repo *repo)
John Keepingc1572bb2018-03-31 14:20:01 +0100[diff] [blame]161{
162 if (repo->snapshot_prefix)
Andy Greenfc033222018-06-26 18:57:21 +0800[diff] [blame]163 return xstrdup(repo->snapshot_prefix);
John Keepingc1572bb2018-03-31 14:20:01 +0100[diff] [blame]164
165 return cgit_repobasename(repo->url);
166}
167
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]168static 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]169{
170 char *delim = "?";
171
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]172 if (always_root || page)
Jason A. Donenfelddb4b7352015-03-03 17:13:52 +0100[diff] [blame]173 html_attr(cgit_rooturl());
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]174 else {
175 char *currenturl = cgit_currenturl();
176 html_attr(currenturl);
177 free(currenturl);
178 }
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]179
180 if (page) {
181 htmlf("?p=%s", page);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]182 delim = "&amp;";
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]183 }
184 if (search) {
185 html(delim);
186 html("q=");
187 html_attr(search);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]188 delim = "&amp;";
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]189 }
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]190 if (sort) {
191 html(delim);
192 html("s=");
193 html_attr(sort);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]194 delim = "&amp;";
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]195 }
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]196 if (ofs) {
197 html(delim);
198 htmlf("ofs=%d", ofs);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]199 }
200}
201
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]202static void site_link(const char *page, const char *name, const char *title,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]203 const char *class, const char *search, const char *sort, int ofs, int always_root)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]204{
205 html("<a");
206 if (title) {
207 html(" title='");
208 html_attr(title);
209 html("'");
210 }
211 if (class) {
212 html(" class='");
213 html_attr(class);
214 html("'");
215 }
216 html(" href='");
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]217 site_url(page, search, sort, ofs, always_root);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]218 html("'>");
219 html_txt(name);
220 html("</a>");
221}
222
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]223void cgit_index_link(const char *name, const char *title, const char *class,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]224 const char *pattern, const char *sort, int ofs, int always_root)
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]225{
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]226 site_link(NULL, name, title, class, pattern, sort, ofs, always_root);
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]227}
228
Andy Green15927282018-06-19 10:32:25 +0800[diff] [blame]229const char *cgit_repo_create_url(struct strbuf *sb, struct strbuf *sb_post,
230 const char *page, const char *head,
231 const char *path)
232{
233 const char *delim = "?";
234
235 if (ctx.cfg.virtual_root) {
236 strbuf_addf(sb, "%s%s", ctx.cfg.virtual_root, ctx.repo->url);
237 } else {
238 strbuf_addstr(sb, ctx.cfg.script_name);
239 sb = sb_post;
240 strbuf_addf(sb, "?url=%s", ctx.repo->url);
241 delim = "&";
242 }
243
244 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
245 strbuf_addch(sb, '/');
246
247 if (page) {
248 strbuf_addf(sb, "%s/", page);
249 if (path)
250 strbuf_addstr(sb, path);
251 }
252
253 if (head && ctx.repo->defbranch && strcmp(head, ctx.repo->defbranch)) {
254 strbuf_addf(sb_post, "%sh=%s", delim, head);
255 delim = "&";
256 }
257
258 return delim;
259}
260
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]261static char *repolink(const char *title, const char *class, const char *page,
262 const char *head, const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]263{
264 char *delim = "?";
265
266 html("<a");
267 if (title) {
268 html(" title='");
269 html_attr(title);
270 html("'");
271 }
272 if (class) {
273 html(" class='");
274 html_attr(class);
275 html("'");
276 }
277 html(" href='");
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]278 if (ctx.cfg.virtual_root) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]279 html_url_path(ctx.cfg.virtual_root);
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]280 html_url_path(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]281 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]282 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]283 if (page) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]284 html_url_path(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]285 html("/");
286 if (path)
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]287 html_url_path(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]288 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]289 } else {
John Keepinga45030f2014-01-12 19:45:16 +0000[diff] [blame]290 html_url_path(ctx.cfg.script_name);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]291 html("?url=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]292 html_url_arg(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]293 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]294 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]295 if (page) {
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]296 html_url_arg(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]297 html("/");
298 if (path)
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]299 html_url_arg(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]300 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]301 delim = "&amp;";
302 }
Eric Wong590ba452016-07-06 07:08:01 +0000[diff] [blame]303 if (head && ctx.repo->defbranch && strcmp(head, ctx.repo->defbranch)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]304 html(delim);
305 html("h=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]306 html_url_arg(head);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]307 delim = "&amp;";
308 }
309 return fmt("%s", delim);
310}
311
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]312static void reporevlink(const char *page, const char *name, const char *title,
313 const char *class, const char *head, const char *rev,
314 const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]315{
316 char *delim;
317
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]318 delim = repolink(title, class, page, head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]319 if (rev && ctx.qry.head != NULL && strcmp(rev, ctx.qry.head)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]320 html(delim);
321 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]322 html_url_arg(rev);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]323 }
324 html("'>");
325 html_txt(name);
326 html("</a>");
327}
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]328
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]329void cgit_summary_link(const char *name, const char *title, const char *class,
330 const char *head)
Lars Hjemlie9d3bd52008-10-05 16:55:50 +0200[diff] [blame]331{
332 reporevlink(NULL, name, title, class, head, NULL, NULL);
333}
334
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]335void cgit_tag_link(const char *name, const char *title, const char *class,
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]336 const char *tag)
Lars Hjemlicf61ad42008-10-05 21:18:45 +0200[diff] [blame]337{
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]338 reporevlink("tag", name, title, class, tag, NULL, NULL);
Lars Hjemlicf61ad42008-10-05 21:18:45 +0200[diff] [blame]339}
340
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]341void cgit_tree_link(const char *name, const char *title, const char *class,
342 const char *head, const char *rev, const char *path)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]343{
344 reporevlink("tree", name, title, class, head, rev, path);
345}
346
John Keeping46c71632018-06-18 14:22:02 +0800[diff] [blame]347void cgit_source_link(const char *name, const char *title, const char *class,
348 const char *head, const char *rev, const char *path)
349{
350 reporevlink("source", name, title, class, head, rev, path);
351}
352
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]353void cgit_plain_link(const char *name, const char *title, const char *class,
354 const char *head, const char *rev, const char *path)
Lars Hjemli65b7b872008-08-06 11:07:13 +0200[diff] [blame]355{
356 reporevlink("plain", name, title, class, head, rev, path);
357}
358
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]359void cgit_blame_link(const char *name, const char *title, const char *class,
360 const char *head, const char *rev, const char *path)
361{
362 reporevlink("blame", name, title, class, head, rev, path);
363}
364
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]365void cgit_log_link(const char *name, const char *title, const char *class,
366 const char *head, const char *rev, const char *path,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]367 int ofs, const char *grep, const char *pattern, int showmsg,
368 int follow)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]369{
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]370 char *delim;
371
372 delim = repolink(title, class, "log", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]373 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]374 html(delim);
375 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]376 html_url_arg(rev);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]377 delim = "&amp;";
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]378 }
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]379 if (grep && pattern) {
380 html(delim);
381 html("qt=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]382 html_url_arg(grep);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]383 delim = "&amp;";
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]384 html(delim);
385 html("q=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]386 html_url_arg(pattern);
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]387 }
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]388 if (ofs > 0) {
389 html(delim);
390 html("ofs=");
391 htmlf("%d", ofs);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]392 delim = "&amp;";
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]393 }
394 if (showmsg) {
395 html(delim);
396 html("showmsg=1");
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]397 delim = "&amp;";
398 }
399 if (follow) {
400 html(delim);
401 html("follow=1");
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]402 }
403 html("'>");
404 html_txt(name);
405 html("</a>");
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]406}
407
Jeff Smithf6ffe402017-10-01 23:39:07 -0500[diff] [blame]408void cgit_commit_link(const char *name, const char *title, const char *class,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]409 const char *head, const char *rev, const char *path)
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]410{
John Keepingbead27b2016-08-07 16:13:30 +0100[diff] [blame]411 char *delim;
412
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]413 delim = repolink(title, class, "commit", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]414 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]415 html(delim);
416 html("id=");
417 html_url_arg(rev);
418 delim = "&amp;";
419 }
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]420 if (ctx.qry.difftype) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]421 html(delim);
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]422 htmlf("dt=%d", ctx.qry.difftype);
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]423 delim = "&amp;";
424 }
425 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
426 html(delim);
427 html("context=");
428 htmlf("%d", ctx.qry.context);
429 delim = "&amp;";
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]430 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]431 if (ctx.qry.ignorews) {
432 html(delim);
433 html("ignorews=1");
434 delim = "&amp;";
435 }
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]436 if (ctx.qry.follow) {
437 html(delim);
438 html("follow=1");
439 }
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]440 html("'>");
Jeff Smithf6ffe402017-10-01 23:39:07 -0500[diff] [blame]441 if (name[0] != '\0') {
442 if (strlen(name) > ctx.cfg.max_msg_len && ctx.cfg.max_msg_len >= 15) {
443 html_ntxt(name, ctx.cfg.max_msg_len - 3);
444 html("...");
445 } else
446 html_txt(name);
447 } else
Christian Frankefe1bb0e2012-10-28 18:36:08 +0100[diff] [blame]448 html_txt("(no commit message)");
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]449 html("</a>");
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]450}
451
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]452void cgit_refs_link(const char *name, const char *title, const char *class,
453 const char *head, const char *rev, const char *path)
Lars Hjemliac1f4932007-10-27 10:47:44 +0200[diff] [blame]454{
455 reporevlink("refs", name, title, class, head, rev, path);
456}
457
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]458void cgit_snapshot_link(const char *name, const char *title, const char *class,
459 const char *head, const char *rev,
460 const char *archivename)
Lars Hjemlieb453422007-07-23 00:11:15 +0200[diff] [blame]461{
462 reporevlink("snapshot", name, title, class, head, rev, archivename);
463}
464
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]465void cgit_diff_link(const char *name, const char *title, const char *class,
466 const char *head, const char *new_rev, const char *old_rev,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]467 const char *path)
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]468{
469 char *delim;
470
471 delim = repolink(title, class, "diff", head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]472 if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) {
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]473 html(delim);
474 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]475 html_url_arg(new_rev);
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]476 delim = "&amp;";
477 }
478 if (old_rev) {
479 html(delim);
480 html("id2=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]481 html_url_arg(old_rev);
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]482 delim = "&amp;";
483 }
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]484 if (ctx.qry.difftype) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]485 html(delim);
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]486 htmlf("dt=%d", ctx.qry.difftype);
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]487 delim = "&amp;";
488 }
489 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
490 html(delim);
491 html("context=");
492 htmlf("%d", ctx.qry.context);
493 delim = "&amp;";
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]494 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]495 if (ctx.qry.ignorews) {
496 html(delim);
497 html("ignorews=1");
498 delim = "&amp;";
499 }
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]500 if (ctx.qry.follow) {
501 html(delim);
502 html("follow=1");
503 }
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]504 html("'>");
505 html_txt(name);
506 html("</a>");
507}
508
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]509void cgit_patch_link(const char *name, const char *title, const char *class,
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]510 const char *head, const char *rev, const char *path)
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]511{
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]512 reporevlink("patch", name, title, class, head, rev, path);
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]513}
514
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]515void cgit_stats_link(const char *name, const char *title, const char *class,
516 const char *head, const char *path)
Lars Hjemlieaf2d252008-12-07 13:34:16 +0100[diff] [blame]517{
518 reporevlink("stats", name, title, class, head, NULL, path);
519}
520
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]521static void cgit_self_link(char *name, const char *title, const char *class)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]522{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]523 if (!strcmp(ctx.qry.page, "repolist"))
524 cgit_index_link(name, title, class, ctx.qry.search, ctx.qry.sort,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]525 ctx.qry.ofs, 1);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]526 else if (!strcmp(ctx.qry.page, "summary"))
527 cgit_summary_link(name, title, class, ctx.qry.head);
528 else if (!strcmp(ctx.qry.page, "tag"))
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]529 cgit_tag_link(name, title, class, ctx.qry.has_sha1 ?
530 ctx.qry.sha1 : ctx.qry.head);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]531 else if (!strcmp(ctx.qry.page, "tree"))
532 cgit_tree_link(name, title, class, ctx.qry.head,
533 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
534 ctx.qry.path);
John Keeping46c71632018-06-18 14:22:02 +0800[diff] [blame]535 else if (!strcmp(ctx.qry.page, "source"))
536 cgit_source_link(name, title, class, ctx.qry.head,
537 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
538 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]539 else if (!strcmp(ctx.qry.page, "plain"))
540 cgit_plain_link(name, title, class, ctx.qry.head,
541 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
542 ctx.qry.path);
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]543 else if (!strcmp(ctx.qry.page, "blame"))
544 cgit_blame_link(name, title, class, ctx.qry.head,
545 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
546 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]547 else if (!strcmp(ctx.qry.page, "log"))
548 cgit_log_link(name, title, class, ctx.qry.head,
549 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
550 ctx.qry.path, ctx.qry.ofs,
551 ctx.qry.grep, ctx.qry.search,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]552 ctx.qry.showmsg, ctx.qry.follow);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]553 else if (!strcmp(ctx.qry.page, "commit"))
554 cgit_commit_link(name, title, class, ctx.qry.head,
555 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]556 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]557 else if (!strcmp(ctx.qry.page, "patch"))
558 cgit_patch_link(name, title, class, ctx.qry.head,
559 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
560 ctx.qry.path);
561 else if (!strcmp(ctx.qry.page, "refs"))
562 cgit_refs_link(name, title, class, ctx.qry.head,
563 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
564 ctx.qry.path);
565 else if (!strcmp(ctx.qry.page, "snapshot"))
566 cgit_snapshot_link(name, title, class, ctx.qry.head,
567 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
568 ctx.qry.path);
569 else if (!strcmp(ctx.qry.page, "diff"))
570 cgit_diff_link(name, title, class, ctx.qry.head,
571 ctx.qry.sha1, ctx.qry.sha2,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]572 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]573 else if (!strcmp(ctx.qry.page, "stats"))
574 cgit_stats_link(name, title, class, ctx.qry.head,
575 ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]576 else {
577 /* Don't known how to make link for this page */
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]578 repolink(title, class, ctx.qry.page, ctx.qry.head, ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]579 html("><!-- cgit_self_link() doesn't know how to make link for page '");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]580 html_txt(ctx.qry.page);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]581 html("' -->");
582 html_txt(name);
583 html("</a>");
584 }
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]585}
586
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]587void cgit_object_link(struct object *obj)
588{
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]589 char *page, *shortrev, *fullrev, *name;
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]590
Christian Hesse559ab5e2016-01-05 07:38:53 +0100[diff] [blame]591 fullrev = oid_to_hex(&obj->oid);
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]592 shortrev = xstrdup(fullrev);
593 shortrev[10] = '\0';
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]594 if (obj->type == OBJ_COMMIT) {
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]595 cgit_commit_link(fmt("commit %s...", shortrev), NULL, NULL,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]596 ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]597 return;
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]598 } else if (obj->type == OBJ_TREE)
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]599 page = "tree";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]600 else if (obj->type == OBJ_TAG)
Lars Hjemlifc5880f2007-10-28 15:40:47 +0100[diff] [blame]601 page = "tag";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]602 else
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]603 page = "blob";
Christian Hessefb804a32018-05-30 10:28:12 +0200[diff] [blame]604 name = fmt("%s %s...", type_name(obj->type), shortrev);
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]605 reporevlink(page, name, NULL, NULL, ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]606}
607
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]608static struct string_list_item *lookup_path(struct string_list *list,
609 const char *path)
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]610{
611 struct string_list_item *item;
612
613 while (path && path[0]) {
614 if ((item = string_list_lookup(list, path)))
615 return item;
616 if (!(path = strchr(path, '/')))
617 break;
618 path++;
619 }
620 return NULL;
621}
622
623void cgit_submodule_link(const char *class, char *path, const char *rev)
624{
625 struct string_list *list;
626 struct string_list_item *item;
627 char tail, *dir;
628 size_t len;
629
Jason A. Donenfeld40e1d9b2013-03-20 20:43:13 +0100[diff] [blame]630 len = 0;
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]631 tail = 0;
632 list = &ctx.repo->submodules;
633 item = lookup_path(list, path);
634 if (!item) {
635 len = strlen(path);
636 tail = path[len - 1];
637 if (tail == '/') {
638 path[len - 1] = 0;
639 item = lookup_path(list, path);
640 }
641 }
Lukas Fleischerdb021a12015-03-05 20:41:45 +0100[diff] [blame]642 if (item || ctx.repo->module_link) {
643 html("<a ");
644 if (class)
645 htmlf("class='%s' ", class);
646 html("href='");
647 if (item) {
648 html_attrf(item->util, rev);
649 } else {
650 dir = strrchr(path, '/');
651 if (dir)
652 dir++;
653 else
654 dir = path;
655 html_attrf(ctx.repo->module_link, dir, rev);
656 }
657 html("'>");
658 html_txt(path);
659 html("</a>");
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]660 } else {
Lukas Fleischerdb021a12015-03-05 20:41:45 +0100[diff] [blame]661 html("<span");
662 if (class)
663 htmlf(" class='%s'", class);
664 html(">");
665 html_txt(path);
666 html("</span>");
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]667 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]668 html_txtf(" @ %.7s", rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]669 if (item && tail)
670 path[len - 1] = tail;
671}
672
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]673const struct date_mode *cgit_date_mode(enum date_mode_type type)
John Keeping360af462016-01-19 19:33:03 +0000[diff] [blame]674{
675 static struct date_mode mode;
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]676 mode.type = type;
John Keeping360af462016-01-19 19:33:03 +0000[diff] [blame]677 mode.local = ctx.cfg.local_time;
678 return &mode;
679}
680
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]681static void print_rel_date(time_t t, int tz, double value,
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]682 const char *class, const char *suffix)
683{
Andy Green6e1401a2018-06-24 15:05:20 +0800[diff] [blame]684 htmlf("<span class='%s' ut='%" PRIu64 "' title='", class, (uint64_t)t);
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]685 html_attr(show_date(t, tz, cgit_date_mode(DATE_ISO8601)));
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]686 htmlf("'>%.0f %s</span>", value, suffix);
687}
688
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]689void cgit_print_age(time_t t, int tz, time_t max_relative)
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]690{
691 time_t now, secs;
692
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]693 if (!t)
694 return;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]695 time(&now);
696 secs = now - t;
Jason A. Donenfeldbb3cc0d2014-01-17 15:41:41 +0100[diff] [blame]697 if (secs < 0)
698 secs = 0;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]699
700 if (secs > max_relative && max_relative >= 0) {
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]701 html("<span title='");
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]702 html_attr(show_date(t, tz, cgit_date_mode(DATE_ISO8601)));
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]703 html("'>");
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]704 html_txt(show_date(t, tz, cgit_date_mode(DATE_SHORT)));
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]705 html("</span>");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]706 return;
707 }
708
709 if (secs < TM_HOUR * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]710 print_rel_date(t, tz, secs * 1.0 / TM_MIN, "age-mins", "min.");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]711 return;
712 }
713 if (secs < TM_DAY * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]714 print_rel_date(t, tz, secs * 1.0 / TM_HOUR, "age-hours", "hours");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]715 return;
716 }
717 if (secs < TM_WEEK * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]718 print_rel_date(t, tz, secs * 1.0 / TM_DAY, "age-days", "days");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]719 return;
720 }
721 if (secs < TM_MONTH * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]722 print_rel_date(t, tz, secs * 1.0 / TM_WEEK, "age-weeks", "weeks");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]723 return;
724 }
725 if (secs < TM_YEAR * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]726 print_rel_date(t, tz, secs * 1.0 / TM_MONTH, "age-months", "months");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]727 return;
728 }
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]729 print_rel_date(t, tz, secs * 1.0 / TM_YEAR, "age-years", "years");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]730}
731
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]732void cgit_print_http_headers(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]733{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]734 if (ctx.env.no_http && !strcmp(ctx.env.no_http, "1"))
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]735 return;
736
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]737 if (ctx.page.status)
738 htmlf("Status: %d %s\n", ctx.page.status, ctx.page.statusmsg);
739 if (ctx.page.mimetype && ctx.page.charset)
740 htmlf("Content-Type: %s; charset=%s\n", ctx.page.mimetype,
741 ctx.page.charset);
742 else if (ctx.page.mimetype)
743 htmlf("Content-Type: %s\n", ctx.page.mimetype);
744 if (ctx.page.size)
745 htmlf("Content-Length: %zd\n", ctx.page.size);
Jason A. Donenfeld513b3862016-01-14 14:28:37 +0100[diff] [blame]746 if (ctx.page.filename) {
747 html("Content-Disposition: inline; filename=\"");
748 html_header_arg_in_quotes(ctx.page.filename);
749 html("\"\n");
750 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]751 if (!ctx.env.authenticated)
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]752 html("Cache-Control: no-cache, no-store\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]753 htmlf("Last-Modified: %s\n", http_date(ctx.page.modified));
754 htmlf("Expires: %s\n", http_date(ctx.page.expires));
755 if (ctx.page.etag)
756 htmlf("ETag: \"%s\"\n", ctx.page.etag);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]757 html("\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]758 if (ctx.env.request_method && !strcmp(ctx.env.request_method, "HEAD"))
Lars Hjemli3ff58dd2009-02-19 23:24:15 +0100[diff] [blame]759 exit(0);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]760}
761
Jason A. Donenfeldd7034802015-08-12 14:50:09 +0200[diff] [blame]762void cgit_redirect(const char *url, bool permanent)
763{
764 htmlf("Status: %d %s\n", permanent ? 301 : 302, permanent ? "Moved" : "Found");
Jason A. Donenfeld42914532016-01-14 14:13:39 +0100[diff] [blame]765 html("Location: ");
766 html_url_path(url);
767 html("\n\n");
Jason A. Donenfeldd7034802015-08-12 14:50:09 +0200[diff] [blame]768}
769
John Keeping3c53ebf2014-08-01 22:14:19 +0100[diff] [blame]770static void print_rel_vcs_link(const char *url)
771{
772 html("<link rel='vcs-git' href='");
773 html_attr(url);
774 html("' title='");
775 html_attr(ctx.repo->name);
776 html(" Git repository'/>\n");
777}
778
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]779void cgit_print_docstart(void)
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]780{
John Keepingbead27b2016-08-07 16:13:30 +0100[diff] [blame]781 char *host = cgit_hosturl();
782
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]783 if (ctx.cfg.embedded) {
784 if (ctx.cfg.header)
785 html_include(ctx.cfg.header);
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]786 return;
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]787 }
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]788
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]789 html(cgit_doctype);
Juuso Lapinlampi8d05b392016-05-11 18:04:14 +0000[diff] [blame]790 html("<html lang='en'>\n");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]791 html("<head>\n");
792 html("<title>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]793 html_txt(ctx.page.title);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]794 html("</title>\n");
Lars Hjemlif6925032007-06-18 09:42:10 +0200[diff] [blame]795 htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]796 if (ctx.cfg.robots && *ctx.cfg.robots)
797 htmlf("<meta name='robots' content='%s'/>\n", ctx.cfg.robots);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]798 html("<link rel='stylesheet' type='text/css' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]799 html_attr(ctx.cfg.css);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]800 html("'/>\n");
Andy Green7d3b96e2018-06-23 18:25:53 +0800[diff] [blame]801 if (*ctx.cfg.js) {
802 html("<script type='text/javascript' src='");
803 html_attr(ctx.cfg.js);
804 html("'></script>\n");
805 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]806 if (ctx.cfg.favicon) {
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]807 html("<link rel='shortcut icon' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]808 html_attr(ctx.cfg.favicon);
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]809 html("'/>\n");
810 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]811 if (host && ctx.repo && ctx.qry.head) {
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]812 char *fileurl;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]813 struct strbuf sb = STRBUF_INIT;
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]814 strbuf_addf(&sb, "h=%s", ctx.qry.head);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]815
Diego Ongaro694dd432009-06-10 18:18:34 -0500[diff] [blame]816 html("<link rel='alternate' title='Atom feed' href='");
817 html(cgit_httpscheme());
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]818 html_attr(host);
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]819 fileurl = cgit_fileurl(ctx.repo->url, "atom", ctx.qry.vpath,
820 sb.buf);
821 html_attr(fileurl);
Mark Lodatob5a3a202009-03-15 00:11:54 -0400[diff] [blame]822 html("' type='application/atom+xml'/>\n");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]823 strbuf_release(&sb);
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]824 free(fileurl);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]825 }
John Keeping3c53ebf2014-08-01 22:14:19 +0100[diff] [blame]826 if (ctx.repo)
827 cgit_add_clone_urls(print_rel_vcs_link);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]828 if (ctx.cfg.head_include)
829 html_include(ctx.cfg.head_include);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]830 html("</head>\n");
831 html("<body>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]832 if (ctx.cfg.header)
833 html_include(ctx.cfg.header);
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]834 free(host);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]835}
836
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]837void cgit_print_docend(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]838{
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]839 html("</div> <!-- class=content -->\n");
840 if (ctx.cfg.embedded) {
841 html("</div> <!-- id=cgit -->\n");
842 if (ctx.cfg.footer)
843 html_include(ctx.cfg.footer);
844 return;
845 }
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]846 if (ctx.cfg.footer)
847 html_include(ctx.cfg.footer);
848 else {
Christian Hessee65ea962018-06-04 22:27:46 +0200[diff] [blame]849 htmlf("<div class='footer'>generated by <a href='https://git.zx2c4.com/cgit/about/'>cgit %s</a> "
850 "(<a href='https://git-scm.com/'>git %s</a>) at ", cgit_version, git_version_string);
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]851 html_txt(show_date(time(NULL), 0, cgit_date_mode(DATE_ISO8601)));
Andy Green1e866dc2018-06-24 16:19:35 +0800[diff] [blame]852 html(" (");
853 cgit_print_age(time(NULL), 0, -1);
854 html(" ago)</div>\n");
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]855 }
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]856 html("</div> <!-- id=cgit -->\n");
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]857 html("</body>\n</html>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]858}
859
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]860void cgit_print_error_page(int code, const char *msg, const char *fmt, ...)
861{
862 va_list ap;
John Keepingc5975ae2015-08-14 12:47:22 +0100[diff] [blame]863 ctx.page.expires = ctx.cfg.cache_dynamic_ttl;
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]864 ctx.page.status = code;
865 ctx.page.statusmsg = msg;
Juuso Lapinlampi80f12b32016-05-11 17:50:09 +0000[diff] [blame]866 cgit_print_layout_start();
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]867 va_start(ap, fmt);
868 cgit_vprint_error(fmt, ap);
869 va_end(ap);
Juuso Lapinlampi80f12b32016-05-11 17:50:09 +0000[diff] [blame]870 cgit_print_layout_end();
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]871}
872
John Keeping76498792015-08-14 12:47:11 +0100[diff] [blame]873void cgit_print_layout_start(void)
874{
875 cgit_print_http_headers();
876 cgit_print_docstart();
877 cgit_print_pageheader();
878}
879
880void cgit_print_layout_end(void)
881{
882 cgit_print_docend();
883}
884
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]885static void add_clone_urls(void (*fn)(const char *), char *txt, char *suffix)
886{
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]887 struct strbuf **url_list = strbuf_split_str(txt, ' ', 0);
888 int i;
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]889
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]890 for (i = 0; url_list[i]; i++) {
891 strbuf_rtrim(url_list[i]);
892 if (url_list[i]->len == 0)
893 continue;
894 if (suffix && *suffix)
895 strbuf_addf(url_list[i], "/%s", suffix);
896 fn(url_list[i]->buf);
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]897 }
898
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]899 strbuf_list_free(url_list);
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]900}
901
902void cgit_add_clone_urls(void (*fn)(const char *))
903{
904 if (ctx.repo->clone_url)
905 add_clone_urls(fn, expand_macros(ctx.repo->clone_url), NULL);
906 else if (ctx.cfg.clone_prefix)
907 add_clone_urls(fn, ctx.cfg.clone_prefix, ctx.repo->url);
908}
909
Christian Hessede83de22015-07-28 10:42:01 +0200[diff] [blame]910static int print_branch_option(const char *refname, const struct object_id *oid,
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]911 int flags, void *cb_data)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]912{
913 char *name = (char *)refname;
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]914 html_option(name, name, ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]915 return 0;
916}
917
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]918void cgit_add_hidden_formfields(int incl_head, int incl_search,
919 const char *page)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]920{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]921 if (!ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]922 struct strbuf url = STRBUF_INIT;
923
924 strbuf_addf(&url, "%s/%s", ctx.qry.repo, page);
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]925 if (ctx.qry.vpath)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]926 strbuf_addf(&url, "/%s", ctx.qry.vpath);
927 html_hidden("url", url.buf);
928 strbuf_release(&url);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]929 }
930
Lars Hjemli25c84322008-07-27 12:32:08 +0200[diff] [blame]931 if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
932 strcmp(ctx.qry.head, ctx.repo->defbranch))
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]933 html_hidden("h", ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]934
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]935 if (ctx.qry.sha1)
936 html_hidden("id", ctx.qry.sha1);
937 if (ctx.qry.sha2)
938 html_hidden("id2", ctx.qry.sha2);
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]939 if (ctx.qry.showmsg)
940 html_hidden("showmsg", "1");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]941
942 if (incl_search) {
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]943 if (ctx.qry.grep)
944 html_hidden("qt", ctx.qry.grep);
945 if (ctx.qry.search)
946 html_hidden("q", ctx.qry.search);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]947 }
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]948}
949
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]950static const char *hc(const char *page)
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]951{
Lukas Fleischerda1b8972015-12-13 01:27:13 +0100[diff] [blame]952 if (!ctx.qry.page)
953 return NULL;
954
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]955 return strcmp(ctx.qry.page, page) ? NULL : "active";
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]956}
957
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]958static void cgit_print_path_crumbs(char *path)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]959{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]960 char *old_path = ctx.qry.path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]961 char *p = path, *q, *end = path + strlen(path);
962
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]963 ctx.qry.path = NULL;
964 cgit_self_link("root", NULL, NULL);
965 ctx.qry.path = p = path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]966 while (p < end) {
967 if (!(q = strchr(p, '/')))
968 q = end;
969 *q = '\0';
970 html_txt("/");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]971 cgit_self_link(p, NULL, NULL);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]972 if (q < end)
973 *q = '/';
974 p = q + 1;
975 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]976 ctx.qry.path = old_path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]977}
978
Andy Greene633a422018-06-20 21:03:14 +0800[diff] [blame]979static void print_branch_combo_form(void)
980{
981 html("<form method='get'>\n");
982 cgit_add_hidden_formfields(0, 1, ctx.qry.page);
983 html("<select name='h' onchange='this.form.submit();'>\n");
984 for_each_branch_ref(print_branch_option, ctx.qry.head);
985 if (ctx.repo->enable_remote_branches)
986 for_each_remote_ref(print_branch_option, ctx.qry.head);
987 html("</select> ");
988 html("<input type='submit' value='switch'/>");
989 html("</form>");
990}
991
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]992static void print_header(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]993{
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]994 char *logo = NULL, *logo_link = NULL;
995
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]996 html("<table id='header'>\n");
997 html("<tr>\n");
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]998
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]999 if (ctx.repo && ctx.repo->logo && *ctx.repo->logo)
1000 logo = ctx.repo->logo;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]1001 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1002 logo = ctx.cfg.logo;
1003 if (ctx.repo && ctx.repo->logo_link && *ctx.repo->logo_link)
1004 logo_link = ctx.repo->logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]1005 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1006 logo_link = ctx.cfg.logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]1007 if (logo && *logo) {
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]1008 html("<td class='logo' rowspan='2'><a href='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]1009 if (logo_link && *logo_link)
1010 html_attr(logo_link);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]1011 else
1012 html_attr(cgit_rooturl());
1013 html("'><img src='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]1014 html_attr(logo);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]1015 html("' alt='cgit logo'/></a></td>\n");
1016 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1017
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1018 html("<td class='main'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1019 if (ctx.repo) {
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1020 cgit_index_link("index", NULL, NULL, NULL, NULL, 0, 1);
Lars Hjemli17890d02008-05-03 12:44:20 +0200[diff] [blame]1021 html(" : ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1022 cgit_summary_link(ctx.repo->name, ctx.repo->name, NULL, NULL);
1023 if (ctx.env.authenticated) {
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]1024 html("</td><td class='form'>");
Andy Greene633a422018-06-20 21:03:14 +0800[diff] [blame]1025 print_branch_combo_form();
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]1026 }
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]1027 } else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1028 html_txt(ctx.cfg.root_title);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]1029 html("</td></tr>\n");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1030
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]1031 html("<tr><td class='sub'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1032 if (ctx.repo) {
Andy Green5eec4532018-06-24 08:13:05 +0800[diff] [blame]1033 if (ctx.repo->desc &&
1034 (ctx.repo->desc != cgit_default_repo_desc ||
1035 !ctx.repo->desc_html))
1036 html_txt(ctx.repo->desc);
1037 if (ctx.repo->desc_html)
1038 html(ctx.repo->desc_html);
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]1039 html("</td><td class='sub right'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1040 html_txt(ctx.repo->owner);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]1041 } else {
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1042 if (ctx.cfg.root_desc)
1043 html_txt(ctx.cfg.root_desc);
Andy Green5eec4532018-06-24 08:13:05 +0800[diff] [blame]1044 if (ctx.cfg.root_desc_html)
1045 html(ctx.cfg.root_desc_html);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1046 }
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]1047 html("</td></tr></table>\n");
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]1048}
1049
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1050void cgit_print_pageheader(void)
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]1051{
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]1052 html("<div id='cgit'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1053 if (!ctx.env.authenticated || !ctx.cfg.noheader)
1054 print_header();
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1055
Andy Greene633a422018-06-20 21:03:14 +0800[diff] [blame]1056 html("<table class='tabs'><tr>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1057 if (ctx.env.authenticated && ctx.repo) {
Andy Greene633a422018-06-20 21:03:14 +0800[diff] [blame]1058 if (ctx.cfg.noheader) {
1059 html("<td class='form' style='text-align:left'>");
1060 print_branch_combo_form();
1061 html("</td><td style='text-align:center'>");
1062 }
1063 html("<td>");
1064
Jason A. Donenfeld3cbbb8e2014-01-17 13:53:37 +0100[diff] [blame]1065 if (ctx.repo->readme.nr)
1066 reporevlink("about", "about", NULL,
1067 hc("about"), ctx.qry.head, NULL,
1068 NULL);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1069 cgit_summary_link("summary", NULL, hc("summary"),
1070 ctx.qry.head);
1071 cgit_refs_link("refs", NULL, hc("refs"), ctx.qry.head,
1072 ctx.qry.sha1, NULL);
1073 cgit_log_link("log", NULL, hc("log"), ctx.qry.head,
1074 NULL, ctx.qry.vpath, 0, NULL, NULL,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]1075 ctx.qry.showmsg, ctx.qry.follow);
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]1076 if (ctx.qry.page && !strcmp(ctx.qry.page, "blame"))
1077 cgit_blame_link("blame", NULL, hc("blame"), ctx.qry.head,
1078 ctx.qry.sha1, ctx.qry.vpath);
John Keeping46c71632018-06-18 14:22:02 +0800[diff] [blame]1079 else if (ctx.qry.page && !strcmp(ctx.qry.page, "source"))
1080 cgit_source_link("tree", NULL, hc("source"),
1081 ctx.qry.head, ctx.qry.sha1,
1082 ctx.qry.vpath);
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]1083 else
1084 cgit_tree_link("tree", NULL, hc("tree"), ctx.qry.head,
1085 ctx.qry.sha1, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1086 cgit_commit_link("commit", NULL, hc("commit"),
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]1087 ctx.qry.head, ctx.qry.sha1, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1088 cgit_diff_link("diff", NULL, hc("diff"), ctx.qry.head,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]1089 ctx.qry.sha1, ctx.qry.sha2, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1090 if (ctx.repo->max_stats)
1091 cgit_stats_link("stats", NULL, hc("stats"),
1092 ctx.qry.head, ctx.qry.vpath);
Jason A. Donenfeld5f2664f2016-02-22 16:04:15 +0100[diff] [blame]1093 if (ctx.repo->homepage) {
1094 html("<a href='");
1095 html_attr(ctx.repo->homepage);
Jason A. Donenfeldc424b5c2016-02-23 15:35:32 +0100[diff] [blame]1096 html("'>homepage</a>");
Jason A. Donenfeld5f2664f2016-02-22 16:04:15 +0100[diff] [blame]1097 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1098 html("</td><td class='form'>");
1099 html("<form class='right' method='get' action='");
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]1100 if (ctx.cfg.virtual_root) {
1101 char *fileurl = cgit_fileurl(ctx.qry.repo, "log",
1102 ctx.qry.vpath, NULL);
1103 html_url_path(fileurl);
1104 free(fileurl);
1105 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1106 html("'>\n");
Lars Hjemlic3c925f2008-12-07 15:52:35 +0100[diff] [blame]1107 cgit_add_hidden_formfields(1, 0, "log");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1108 html("<select name='qt'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1109 html_option("grep", "log msg", ctx.qry.grep);
1110 html_option("author", "author", ctx.qry.grep);
1111 html_option("committer", "committer", ctx.qry.grep);
1112 html_option("range", "range", ctx.qry.grep);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1113 html("</select>\n");
Ville Skyttä98abe5b2017-10-14 22:02:16 +0300[diff] [blame]1114 html("<input class='txt' type='search' size='10' name='q' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1115 html_attr(ctx.qry.search);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1116 html("'/>\n");
1117 html("<input type='submit' value='search'/>\n");
1118 html("</form>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1119 } else if (ctx.env.authenticated) {
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1120 char *currenturl = cgit_currenturl();
Andy Greene633a422018-06-20 21:03:14 +0800[diff] [blame]1121
1122 html("<td>");
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1123 site_link(NULL, "index", NULL, hc("repolist"), NULL, NULL, 0, 1);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1124 if (ctx.cfg.root_readme)
1125 site_link("about", "about", NULL, hc("about"),
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1126 NULL, NULL, 0, 1);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1127 html("</td><td class='form'>");
1128 html("<form method='get' action='");
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1129 html_attr(currenturl);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1130 html("'>\n");
Ville Skyttä98abe5b2017-10-14 22:02:16 +0300[diff] [blame]1131 html("<input type='search' name='q' size='10' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1132 html_attr(ctx.qry.search);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1133 html("'/>\n");
1134 html("<input type='submit' value='search'/>\n");
1135 html("</form>");
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1136 free(currenturl);
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]1137 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1138 html("</td></tr></table>\n");
John Keeping1b4ef672017-02-19 12:27:48 +0000[diff] [blame]1139 if (ctx.env.authenticated && ctx.repo && ctx.qry.vpath) {
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]1140 html("<div class='path'>");
1141 html("path: ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1142 cgit_print_path_crumbs(ctx.qry.vpath);
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]1143 if (ctx.cfg.enable_follow_links && !strcmp(ctx.qry.page, "log")) {
1144 html(" (");
1145 ctx.qry.follow = !ctx.qry.follow;
1146 cgit_self_link(ctx.qry.follow ? "follow" : "unfollow",
1147 NULL, NULL);
1148 ctx.qry.follow = !ctx.qry.follow;
1149 html(")");
1150 }
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]1151 html("</div>");
1152 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1153 html("<div class='content'>");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]1154}
Lars Hjemliab2ab952007-02-08 13:53:13 +0100[diff] [blame]1155
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]1156void cgit_print_filemode(unsigned short mode)
1157{
1158 if (S_ISDIR(mode))
1159 html("d");
1160 else if (S_ISLNK(mode))
1161 html("l");
1162 else if (S_ISGITLINK(mode))
1163 html("m");
1164 else
1165 html("-");
1166 html_fileperm(mode >> 6);
1167 html_fileperm(mode >> 3);
1168 html_fileperm(mode);
1169}
1170
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1171void cgit_compose_snapshot_prefix(struct strbuf *filename, const char *base,
1172 const char *ref)
1173{
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1174 struct object_id oid;
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1175
1176 /*
1177 * Prettify snapshot names by stripping leading "v" or "V" if the tag
1178 * name starts with {v,V}[0-9] and the prettify mapping is injective,
1179 * i.e. each stripped tag can be inverted without ambiguities.
1180 */
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1181 if (get_oid(fmt("refs/tags/%s", ref), &oid) == 0 &&
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1182 (ref[0] == 'v' || ref[0] == 'V') && isdigit(ref[1]) &&
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1183 ((get_oid(fmt("refs/tags/%s", ref + 1), &oid) == 0) +
1184 (get_oid(fmt("refs/tags/v%s", ref + 1), &oid) == 0) +
1185 (get_oid(fmt("refs/tags/V%s", ref + 1), &oid) == 0) == 1))
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1186 ref++;
1187
1188 strbuf_addf(filename, "%s-%s", base, ref);
1189}
1190
John Keepinge491eaa2018-03-31 15:08:59 +0100[diff] [blame]1191void cgit_print_snapshot_links(const struct cgit_repo *repo, const char *ref,
1192 const char *separator)
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1193{
1194 const struct cgit_snapshot_format* f;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1195 struct strbuf filename = STRBUF_INIT;
John Keeping5b1f42f2018-03-31 15:06:01 +0100[diff] [blame]1196 const char *basename;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1197 size_t prefixlen;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1198
John Keeping5b1f42f2018-03-31 15:06:01 +0100[diff] [blame]1199 basename = cgit_snapshot_prefix(repo);
1200 if (starts_with(ref, basename))
1201 strbuf_addstr(&filename, ref);
1202 else
1203 cgit_compose_snapshot_prefix(&filename, basename, ref);
1204
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1205 prefixlen = filename.len;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1206 for (f = cgit_snapshot_formats; f->suffix; f++) {
Christian Hesse2f8648f2018-06-11 08:26:59 +0200[diff] [blame]1207 if (!(repo->snapshots & cgit_snapshot_format_bit(f)))
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1208 continue;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1209 strbuf_setlen(&filename, prefixlen);
1210 strbuf_addstr(&filename, f->suffix);
1211 cgit_snapshot_link(filename.buf, NULL, NULL, NULL, NULL,
1212 filename.buf);
John Keepingc712d5a2018-03-31 16:15:48 +0100[diff] [blame]1213 if (cgit_snapshot_get_sig(ref, f)) {
1214 strbuf_addstr(&filename, ".asc");
1215 html(" (");
1216 cgit_snapshot_link("sig", NULL, NULL, NULL, NULL,
1217 filename.buf);
1218 html(")");
1219 }
John Keepinge491eaa2018-03-31 15:08:59 +0100[diff] [blame]1220 html(separator);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1221 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1222 strbuf_release(&filename);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1223}
Jeff Smith9337c7e2017-10-01 23:39:06 -0500[diff] [blame]1224
1225void cgit_set_title_from_path(const char *path)
1226{
1227 size_t path_len, path_index, path_last_end;
1228 char *new_title;
1229
1230 if (!path)
1231 return;
1232
1233 path_len = strlen(path);
1234 new_title = xmalloc(path_len + 3 + strlen(ctx.page.title) + 1);
1235 new_title[0] = '\0';
1236
1237 for (path_index = path_len, path_last_end = path_len; path_index-- > 0;) {
1238 if (path[path_index] == '/') {
1239 if (path_index == path_len - 1) {
1240 path_last_end = path_index - 1;
1241 continue;
1242 }
1243 strncat(new_title, &path[path_index + 1], path_last_end - path_index - 1);
1244 strcat(new_title, "\\");
1245 path_last_end = path_index;
1246 }
1247 }
1248 if (path_last_end)
1249 strncat(new_title, path, path_last_end);
1250
1251 strcat(new_title, " - ");
1252 strcat(new_title, ctx.page.title);
1253 ctx.page.title = new_title;
1254}