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review.linaro.org / infrastructure / cgit.git / 08a2b1b8f812c6d77489467c8ff120979c297bed / . / ui-shared.c
blob: 739505a865cc7660621f28666474ec9c6d624718 [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
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]130const char *cgit_repobasename(const char *reponame)
131{
132 /* I assume we don't need to store more than one repo basename */
133 static char rvbuf[1024];
134 int p;
135 const char *rv;
Jason A. Donenfeld08a2b1b2018-07-04 03:13:31 +0200[diff] [blame^]136 size_t len;
137
138 len = strlcpy(rvbuf, reponame, sizeof(rvbuf));
139 if (len >= sizeof(rvbuf))
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]140 die("cgit_repobasename: truncated repository name '%s'", reponame);
Jason A. Donenfeld08a2b1b2018-07-04 03:13:31 +0200[diff] [blame^]141 p = len - 1;
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]142 /* strip trailing slashes */
Jason A. Donenfeld08a2b1b2018-07-04 03:13:31 +0200[diff] [blame^]143 while (p && rvbuf[p] == '/')
144 rvbuf[p--] = '\0';
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]145 /* strip trailing .git */
Christian Hesse79c985e2014-05-29 17:35:46 +0200[diff] [blame]146 if (p >= 3 && starts_with(&rvbuf[p-3], ".git")) {
Jason A. Donenfeld08a2b1b2018-07-04 03:13:31 +0200[diff] [blame^]147 p -= 3;
148 rvbuf[p--] = '\0';
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]149 }
150 /* strip more trailing slashes if any */
Jason A. Donenfeld08a2b1b2018-07-04 03:13:31 +0200[diff] [blame^]151 while (p && rvbuf[p] == '/')
152 rvbuf[p--] = '\0';
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]153 /* find last slash in the remaining string */
Jason A. Donenfeld08a2b1b2018-07-04 03:13:31 +0200[diff] [blame^]154 rv = strrchr(rvbuf, '/');
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]155 if (rv)
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]156 return ++rv;
157 return rvbuf;
158}
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]159
John Keepingc1572bb2018-03-31 14:20:01 +0100[diff] [blame]160const char *cgit_snapshot_prefix(const struct cgit_repo *repo)
161{
162 if (repo->snapshot_prefix)
163 return repo->snapshot_prefix;
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
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]229static char *repolink(const char *title, const char *class, const char *page,
230 const char *head, const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]231{
232 char *delim = "?";
233
234 html("<a");
235 if (title) {
236 html(" title='");
237 html_attr(title);
238 html("'");
239 }
240 if (class) {
241 html(" class='");
242 html_attr(class);
243 html("'");
244 }
245 html(" href='");
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]246 if (ctx.cfg.virtual_root) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]247 html_url_path(ctx.cfg.virtual_root);
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]248 html_url_path(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]249 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]250 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]251 if (page) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]252 html_url_path(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]253 html("/");
254 if (path)
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]255 html_url_path(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]256 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]257 } else {
John Keepinga45030f2014-01-12 19:45:16 +0000[diff] [blame]258 html_url_path(ctx.cfg.script_name);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]259 html("?url=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]260 html_url_arg(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]261 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]262 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]263 if (page) {
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]264 html_url_arg(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]265 html("/");
266 if (path)
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]267 html_url_arg(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]268 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]269 delim = "&amp;";
270 }
Eric Wong590ba452016-07-06 07:08:01 +0000[diff] [blame]271 if (head && ctx.repo->defbranch && strcmp(head, ctx.repo->defbranch)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]272 html(delim);
273 html("h=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]274 html_url_arg(head);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]275 delim = "&amp;";
276 }
277 return fmt("%s", delim);
278}
279
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]280static void reporevlink(const char *page, const char *name, const char *title,
281 const char *class, const char *head, const char *rev,
282 const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]283{
284 char *delim;
285
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]286 delim = repolink(title, class, page, head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]287 if (rev && ctx.qry.head != NULL && strcmp(rev, ctx.qry.head)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]288 html(delim);
289 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]290 html_url_arg(rev);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]291 }
292 html("'>");
293 html_txt(name);
294 html("</a>");
295}
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]296
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]297void cgit_summary_link(const char *name, const char *title, const char *class,
298 const char *head)
Lars Hjemlie9d3bd52008-10-05 16:55:50 +0200[diff] [blame]299{
300 reporevlink(NULL, name, title, class, head, NULL, NULL);
301}
302
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]303void cgit_tag_link(const char *name, const char *title, const char *class,
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]304 const char *tag)
Lars Hjemlicf61ad42008-10-05 21:18:45 +0200[diff] [blame]305{
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]306 reporevlink("tag", name, title, class, tag, NULL, NULL);
Lars Hjemlicf61ad42008-10-05 21:18:45 +0200[diff] [blame]307}
308
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]309void cgit_tree_link(const char *name, const char *title, const char *class,
310 const char *head, const char *rev, const char *path)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]311{
312 reporevlink("tree", name, title, class, head, rev, path);
313}
314
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]315void cgit_plain_link(const char *name, const char *title, const char *class,
316 const char *head, const char *rev, const char *path)
Lars Hjemli65b7b872008-08-06 11:07:13 +0200[diff] [blame]317{
318 reporevlink("plain", name, title, class, head, rev, path);
319}
320
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]321void cgit_blame_link(const char *name, const char *title, const char *class,
322 const char *head, const char *rev, const char *path)
323{
324 reporevlink("blame", name, title, class, head, rev, path);
325}
326
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]327void cgit_log_link(const char *name, const char *title, const char *class,
328 const char *head, const char *rev, const char *path,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]329 int ofs, const char *grep, const char *pattern, int showmsg,
330 int follow)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]331{
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]332 char *delim;
333
334 delim = repolink(title, class, "log", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]335 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]336 html(delim);
337 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]338 html_url_arg(rev);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]339 delim = "&amp;";
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]340 }
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]341 if (grep && pattern) {
342 html(delim);
343 html("qt=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]344 html_url_arg(grep);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]345 delim = "&amp;";
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]346 html(delim);
347 html("q=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]348 html_url_arg(pattern);
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]349 }
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]350 if (ofs > 0) {
351 html(delim);
352 html("ofs=");
353 htmlf("%d", ofs);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]354 delim = "&amp;";
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]355 }
356 if (showmsg) {
357 html(delim);
358 html("showmsg=1");
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]359 delim = "&amp;";
360 }
361 if (follow) {
362 html(delim);
363 html("follow=1");
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]364 }
365 html("'>");
366 html_txt(name);
367 html("</a>");
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]368}
369
Jeff Smithf6ffe402017-10-01 23:39:07 -0500[diff] [blame]370void cgit_commit_link(const char *name, const char *title, const char *class,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]371 const char *head, const char *rev, const char *path)
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]372{
John Keepingbead27b2016-08-07 16:13:30 +0100[diff] [blame]373 char *delim;
374
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]375 delim = repolink(title, class, "commit", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]376 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]377 html(delim);
378 html("id=");
379 html_url_arg(rev);
380 delim = "&amp;";
381 }
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]382 if (ctx.qry.difftype) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]383 html(delim);
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]384 htmlf("dt=%d", ctx.qry.difftype);
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]385 delim = "&amp;";
386 }
387 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
388 html(delim);
389 html("context=");
390 htmlf("%d", ctx.qry.context);
391 delim = "&amp;";
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]392 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]393 if (ctx.qry.ignorews) {
394 html(delim);
395 html("ignorews=1");
396 delim = "&amp;";
397 }
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]398 if (ctx.qry.follow) {
399 html(delim);
400 html("follow=1");
401 }
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]402 html("'>");
Jeff Smithf6ffe402017-10-01 23:39:07 -0500[diff] [blame]403 if (name[0] != '\0') {
404 if (strlen(name) > ctx.cfg.max_msg_len && ctx.cfg.max_msg_len >= 15) {
405 html_ntxt(name, ctx.cfg.max_msg_len - 3);
406 html("...");
407 } else
408 html_txt(name);
409 } else
Christian Frankefe1bb0e2012-10-28 18:36:08 +0100[diff] [blame]410 html_txt("(no commit message)");
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]411 html("</a>");
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]412}
413
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]414void cgit_refs_link(const char *name, const char *title, const char *class,
415 const char *head, const char *rev, const char *path)
Lars Hjemliac1f4932007-10-27 10:47:44 +0200[diff] [blame]416{
417 reporevlink("refs", name, title, class, head, rev, path);
418}
419
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]420void cgit_snapshot_link(const char *name, const char *title, const char *class,
421 const char *head, const char *rev,
422 const char *archivename)
Lars Hjemlieb453422007-07-23 00:11:15 +0200[diff] [blame]423{
424 reporevlink("snapshot", name, title, class, head, rev, archivename);
425}
426
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]427void cgit_diff_link(const char *name, const char *title, const char *class,
428 const char *head, const char *new_rev, const char *old_rev,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]429 const char *path)
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]430{
431 char *delim;
432
433 delim = repolink(title, class, "diff", head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]434 if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) {
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]435 html(delim);
436 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]437 html_url_arg(new_rev);
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]438 delim = "&amp;";
439 }
440 if (old_rev) {
441 html(delim);
442 html("id2=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]443 html_url_arg(old_rev);
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]444 delim = "&amp;";
445 }
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]446 if (ctx.qry.difftype) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]447 html(delim);
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]448 htmlf("dt=%d", ctx.qry.difftype);
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]449 delim = "&amp;";
450 }
451 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
452 html(delim);
453 html("context=");
454 htmlf("%d", ctx.qry.context);
455 delim = "&amp;";
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]456 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]457 if (ctx.qry.ignorews) {
458 html(delim);
459 html("ignorews=1");
460 delim = "&amp;";
461 }
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]462 if (ctx.qry.follow) {
463 html(delim);
464 html("follow=1");
465 }
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]466 html("'>");
467 html_txt(name);
468 html("</a>");
469}
470
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]471void cgit_patch_link(const char *name, const char *title, const char *class,
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]472 const char *head, const char *rev, const char *path)
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]473{
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]474 reporevlink("patch", name, title, class, head, rev, path);
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]475}
476
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]477void cgit_stats_link(const char *name, const char *title, const char *class,
478 const char *head, const char *path)
Lars Hjemlieaf2d252008-12-07 13:34:16 +0100[diff] [blame]479{
480 reporevlink("stats", name, title, class, head, NULL, path);
481}
482
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]483static void cgit_self_link(char *name, const char *title, const char *class)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]484{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]485 if (!strcmp(ctx.qry.page, "repolist"))
486 cgit_index_link(name, title, class, ctx.qry.search, ctx.qry.sort,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]487 ctx.qry.ofs, 1);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]488 else if (!strcmp(ctx.qry.page, "summary"))
489 cgit_summary_link(name, title, class, ctx.qry.head);
490 else if (!strcmp(ctx.qry.page, "tag"))
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]491 cgit_tag_link(name, title, class, ctx.qry.has_sha1 ?
492 ctx.qry.sha1 : ctx.qry.head);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]493 else if (!strcmp(ctx.qry.page, "tree"))
494 cgit_tree_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, "plain"))
498 cgit_plain_link(name, title, class, ctx.qry.head,
499 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
500 ctx.qry.path);
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]501 else if (!strcmp(ctx.qry.page, "blame"))
502 cgit_blame_link(name, title, class, ctx.qry.head,
503 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
504 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]505 else if (!strcmp(ctx.qry.page, "log"))
506 cgit_log_link(name, title, class, ctx.qry.head,
507 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
508 ctx.qry.path, ctx.qry.ofs,
509 ctx.qry.grep, ctx.qry.search,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]510 ctx.qry.showmsg, ctx.qry.follow);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]511 else if (!strcmp(ctx.qry.page, "commit"))
512 cgit_commit_link(name, title, class, ctx.qry.head,
513 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]514 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]515 else if (!strcmp(ctx.qry.page, "patch"))
516 cgit_patch_link(name, title, class, ctx.qry.head,
517 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
518 ctx.qry.path);
519 else if (!strcmp(ctx.qry.page, "refs"))
520 cgit_refs_link(name, title, class, ctx.qry.head,
521 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
522 ctx.qry.path);
523 else if (!strcmp(ctx.qry.page, "snapshot"))
524 cgit_snapshot_link(name, title, class, ctx.qry.head,
525 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
526 ctx.qry.path);
527 else if (!strcmp(ctx.qry.page, "diff"))
528 cgit_diff_link(name, title, class, ctx.qry.head,
529 ctx.qry.sha1, ctx.qry.sha2,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]530 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]531 else if (!strcmp(ctx.qry.page, "stats"))
532 cgit_stats_link(name, title, class, ctx.qry.head,
533 ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]534 else {
535 /* Don't known how to make link for this page */
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]536 repolink(title, class, ctx.qry.page, ctx.qry.head, ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]537 html("><!-- cgit_self_link() doesn't know how to make link for page '");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]538 html_txt(ctx.qry.page);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]539 html("' -->");
540 html_txt(name);
541 html("</a>");
542 }
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]543}
544
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]545void cgit_object_link(struct object *obj)
546{
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]547 char *page, *shortrev, *fullrev, *name;
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]548
Christian Hesse559ab5e2016-01-05 07:38:53 +0100[diff] [blame]549 fullrev = oid_to_hex(&obj->oid);
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]550 shortrev = xstrdup(fullrev);
551 shortrev[10] = '\0';
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]552 if (obj->type == OBJ_COMMIT) {
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]553 cgit_commit_link(fmt("commit %s...", shortrev), NULL, NULL,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]554 ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]555 return;
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]556 } else if (obj->type == OBJ_TREE)
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]557 page = "tree";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]558 else if (obj->type == OBJ_TAG)
Lars Hjemlifc5880f2007-10-28 15:40:47 +0100[diff] [blame]559 page = "tag";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]560 else
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]561 page = "blob";
Christian Hessefb804a32018-05-30 10:28:12 +0200[diff] [blame]562 name = fmt("%s %s...", type_name(obj->type), shortrev);
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]563 reporevlink(page, name, NULL, NULL, ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]564}
565
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]566static struct string_list_item *lookup_path(struct string_list *list,
567 const char *path)
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]568{
569 struct string_list_item *item;
570
571 while (path && path[0]) {
572 if ((item = string_list_lookup(list, path)))
573 return item;
574 if (!(path = strchr(path, '/')))
575 break;
576 path++;
577 }
578 return NULL;
579}
580
581void cgit_submodule_link(const char *class, char *path, const char *rev)
582{
583 struct string_list *list;
584 struct string_list_item *item;
585 char tail, *dir;
586 size_t len;
587
Jason A. Donenfeld40e1d9b2013-03-20 20:43:13 +0100[diff] [blame]588 len = 0;
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]589 tail = 0;
590 list = &ctx.repo->submodules;
591 item = lookup_path(list, path);
592 if (!item) {
593 len = strlen(path);
594 tail = path[len - 1];
595 if (tail == '/') {
596 path[len - 1] = 0;
597 item = lookup_path(list, path);
598 }
599 }
Lukas Fleischerdb021a12015-03-05 20:41:45 +0100[diff] [blame]600 if (item || ctx.repo->module_link) {
601 html("<a ");
602 if (class)
603 htmlf("class='%s' ", class);
604 html("href='");
605 if (item) {
606 html_attrf(item->util, rev);
607 } else {
608 dir = strrchr(path, '/');
609 if (dir)
610 dir++;
611 else
612 dir = path;
613 html_attrf(ctx.repo->module_link, dir, rev);
614 }
615 html("'>");
616 html_txt(path);
617 html("</a>");
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]618 } else {
Lukas Fleischerdb021a12015-03-05 20:41:45 +0100[diff] [blame]619 html("<span");
620 if (class)
621 htmlf(" class='%s'", class);
622 html(">");
623 html_txt(path);
624 html("</span>");
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]625 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]626 html_txtf(" @ %.7s", rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]627 if (item && tail)
628 path[len - 1] = tail;
629}
630
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]631const struct date_mode *cgit_date_mode(enum date_mode_type type)
John Keeping360af462016-01-19 19:33:03 +0000[diff] [blame]632{
633 static struct date_mode mode;
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]634 mode.type = type;
John Keeping360af462016-01-19 19:33:03 +0000[diff] [blame]635 mode.local = ctx.cfg.local_time;
636 return &mode;
637}
638
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]639static void print_rel_date(time_t t, int tz, double value,
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]640 const char *class, const char *suffix)
641{
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]642 htmlf("<span class='%s' title='", class);
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]643 html_attr(show_date(t, tz, cgit_date_mode(DATE_ISO8601)));
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]644 htmlf("'>%.0f %s</span>", value, suffix);
645}
646
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]647void cgit_print_age(time_t t, int tz, time_t max_relative)
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]648{
649 time_t now, secs;
650
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]651 if (!t)
652 return;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]653 time(&now);
654 secs = now - t;
Jason A. Donenfeldbb3cc0d2014-01-17 15:41:41 +0100[diff] [blame]655 if (secs < 0)
656 secs = 0;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]657
658 if (secs > max_relative && max_relative >= 0) {
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]659 html("<span title='");
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]660 html_attr(show_date(t, tz, cgit_date_mode(DATE_ISO8601)));
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]661 html("'>");
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]662 html_txt(show_date(t, tz, cgit_date_mode(DATE_SHORT)));
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]663 html("</span>");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]664 return;
665 }
666
667 if (secs < TM_HOUR * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]668 print_rel_date(t, tz, secs * 1.0 / TM_MIN, "age-mins", "min.");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]669 return;
670 }
671 if (secs < TM_DAY * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]672 print_rel_date(t, tz, secs * 1.0 / TM_HOUR, "age-hours", "hours");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]673 return;
674 }
675 if (secs < TM_WEEK * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]676 print_rel_date(t, tz, secs * 1.0 / TM_DAY, "age-days", "days");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]677 return;
678 }
679 if (secs < TM_MONTH * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]680 print_rel_date(t, tz, secs * 1.0 / TM_WEEK, "age-weeks", "weeks");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]681 return;
682 }
683 if (secs < TM_YEAR * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]684 print_rel_date(t, tz, secs * 1.0 / TM_MONTH, "age-months", "months");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]685 return;
686 }
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]687 print_rel_date(t, tz, secs * 1.0 / TM_YEAR, "age-years", "years");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]688}
689
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]690void cgit_print_http_headers(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]691{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]692 if (ctx.env.no_http && !strcmp(ctx.env.no_http, "1"))
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]693 return;
694
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]695 if (ctx.page.status)
696 htmlf("Status: %d %s\n", ctx.page.status, ctx.page.statusmsg);
697 if (ctx.page.mimetype && ctx.page.charset)
698 htmlf("Content-Type: %s; charset=%s\n", ctx.page.mimetype,
699 ctx.page.charset);
700 else if (ctx.page.mimetype)
701 htmlf("Content-Type: %s\n", ctx.page.mimetype);
702 if (ctx.page.size)
703 htmlf("Content-Length: %zd\n", ctx.page.size);
Jason A. Donenfeld513b3862016-01-14 14:28:37 +0100[diff] [blame]704 if (ctx.page.filename) {
705 html("Content-Disposition: inline; filename=\"");
706 html_header_arg_in_quotes(ctx.page.filename);
707 html("\"\n");
708 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]709 if (!ctx.env.authenticated)
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]710 html("Cache-Control: no-cache, no-store\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]711 htmlf("Last-Modified: %s\n", http_date(ctx.page.modified));
712 htmlf("Expires: %s\n", http_date(ctx.page.expires));
713 if (ctx.page.etag)
714 htmlf("ETag: \"%s\"\n", ctx.page.etag);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]715 html("\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]716 if (ctx.env.request_method && !strcmp(ctx.env.request_method, "HEAD"))
Lars Hjemli3ff58dd2009-02-19 23:24:15 +0100[diff] [blame]717 exit(0);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]718}
719
Jason A. Donenfeldd7034802015-08-12 14:50:09 +0200[diff] [blame]720void cgit_redirect(const char *url, bool permanent)
721{
722 htmlf("Status: %d %s\n", permanent ? 301 : 302, permanent ? "Moved" : "Found");
Jason A. Donenfeld42914532016-01-14 14:13:39 +0100[diff] [blame]723 html("Location: ");
724 html_url_path(url);
725 html("\n\n");
Jason A. Donenfeldd7034802015-08-12 14:50:09 +0200[diff] [blame]726}
727
John Keeping3c53ebf2014-08-01 22:14:19 +0100[diff] [blame]728static void print_rel_vcs_link(const char *url)
729{
730 html("<link rel='vcs-git' href='");
731 html_attr(url);
732 html("' title='");
733 html_attr(ctx.repo->name);
734 html(" Git repository'/>\n");
735}
736
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]737void cgit_print_docstart(void)
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]738{
John Keepingbead27b2016-08-07 16:13:30 +0100[diff] [blame]739 char *host = cgit_hosturl();
740
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]741 if (ctx.cfg.embedded) {
742 if (ctx.cfg.header)
743 html_include(ctx.cfg.header);
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]744 return;
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]745 }
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]746
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]747 html(cgit_doctype);
Juuso Lapinlampi8d05b392016-05-11 18:04:14 +0000[diff] [blame]748 html("<html lang='en'>\n");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]749 html("<head>\n");
750 html("<title>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]751 html_txt(ctx.page.title);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]752 html("</title>\n");
Lars Hjemlif6925032007-06-18 09:42:10 +0200[diff] [blame]753 htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]754 if (ctx.cfg.robots && *ctx.cfg.robots)
755 htmlf("<meta name='robots' content='%s'/>\n", ctx.cfg.robots);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]756 html("<link rel='stylesheet' type='text/css' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]757 html_attr(ctx.cfg.css);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]758 html("'/>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]759 if (ctx.cfg.favicon) {
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]760 html("<link rel='shortcut icon' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]761 html_attr(ctx.cfg.favicon);
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]762 html("'/>\n");
763 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]764 if (host && ctx.repo && ctx.qry.head) {
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]765 char *fileurl;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]766 struct strbuf sb = STRBUF_INIT;
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]767 strbuf_addf(&sb, "h=%s", ctx.qry.head);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]768
Diego Ongaro694dd432009-06-10 18:18:34 -0500[diff] [blame]769 html("<link rel='alternate' title='Atom feed' href='");
770 html(cgit_httpscheme());
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]771 html_attr(host);
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]772 fileurl = cgit_fileurl(ctx.repo->url, "atom", ctx.qry.vpath,
773 sb.buf);
774 html_attr(fileurl);
Mark Lodatob5a3a202009-03-15 00:11:54 -0400[diff] [blame]775 html("' type='application/atom+xml'/>\n");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]776 strbuf_release(&sb);
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]777 free(fileurl);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]778 }
John Keeping3c53ebf2014-08-01 22:14:19 +0100[diff] [blame]779 if (ctx.repo)
780 cgit_add_clone_urls(print_rel_vcs_link);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]781 if (ctx.cfg.head_include)
782 html_include(ctx.cfg.head_include);
Jason A. Donenfeldb522a302018-02-12 23:10:06 +0100[diff] [blame]783 if (ctx.repo && ctx.repo->extra_head_content)
784 html(ctx.repo->extra_head_content);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]785 html("</head>\n");
786 html("<body>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]787 if (ctx.cfg.header)
788 html_include(ctx.cfg.header);
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]789 free(host);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]790}
791
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]792void cgit_print_docend(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]793{
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]794 html("</div> <!-- class=content -->\n");
795 if (ctx.cfg.embedded) {
796 html("</div> <!-- id=cgit -->\n");
797 if (ctx.cfg.footer)
798 html_include(ctx.cfg.footer);
799 return;
800 }
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]801 if (ctx.cfg.footer)
802 html_include(ctx.cfg.footer);
803 else {
Christian Hessee65ea962018-06-04 22:27:46 +0200[diff] [blame]804 htmlf("<div class='footer'>generated by <a href='https://git.zx2c4.com/cgit/about/'>cgit %s</a> "
805 "(<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]806 html_txt(show_date(time(NULL), 0, cgit_date_mode(DATE_ISO8601)));
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]807 html("</div>\n");
808 }
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]809 html("</div> <!-- id=cgit -->\n");
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]810 html("</body>\n</html>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]811}
812
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]813void cgit_print_error_page(int code, const char *msg, const char *fmt, ...)
814{
815 va_list ap;
John Keepingc5975ae2015-08-14 12:47:22 +0100[diff] [blame]816 ctx.page.expires = ctx.cfg.cache_dynamic_ttl;
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]817 ctx.page.status = code;
818 ctx.page.statusmsg = msg;
Juuso Lapinlampi80f12b32016-05-11 17:50:09 +0000[diff] [blame]819 cgit_print_layout_start();
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]820 va_start(ap, fmt);
821 cgit_vprint_error(fmt, ap);
822 va_end(ap);
Juuso Lapinlampi80f12b32016-05-11 17:50:09 +0000[diff] [blame]823 cgit_print_layout_end();
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]824}
825
John Keeping76498792015-08-14 12:47:11 +0100[diff] [blame]826void cgit_print_layout_start(void)
827{
828 cgit_print_http_headers();
829 cgit_print_docstart();
830 cgit_print_pageheader();
831}
832
833void cgit_print_layout_end(void)
834{
835 cgit_print_docend();
836}
837
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]838static void add_clone_urls(void (*fn)(const char *), char *txt, char *suffix)
839{
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]840 struct strbuf **url_list = strbuf_split_str(txt, ' ', 0);
841 int i;
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]842
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]843 for (i = 0; url_list[i]; i++) {
844 strbuf_rtrim(url_list[i]);
845 if (url_list[i]->len == 0)
846 continue;
847 if (suffix && *suffix)
848 strbuf_addf(url_list[i], "/%s", suffix);
849 fn(url_list[i]->buf);
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]850 }
851
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]852 strbuf_list_free(url_list);
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]853}
854
855void cgit_add_clone_urls(void (*fn)(const char *))
856{
857 if (ctx.repo->clone_url)
858 add_clone_urls(fn, expand_macros(ctx.repo->clone_url), NULL);
859 else if (ctx.cfg.clone_prefix)
860 add_clone_urls(fn, ctx.cfg.clone_prefix, ctx.repo->url);
861}
862
Christian Hessede83de22015-07-28 10:42:01 +0200[diff] [blame]863static int print_branch_option(const char *refname, const struct object_id *oid,
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]864 int flags, void *cb_data)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]865{
866 char *name = (char *)refname;
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]867 html_option(name, name, ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]868 return 0;
869}
870
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]871void cgit_add_hidden_formfields(int incl_head, int incl_search,
872 const char *page)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]873{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]874 if (!ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]875 struct strbuf url = STRBUF_INIT;
876
877 strbuf_addf(&url, "%s/%s", ctx.qry.repo, page);
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]878 if (ctx.qry.vpath)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]879 strbuf_addf(&url, "/%s", ctx.qry.vpath);
880 html_hidden("url", url.buf);
881 strbuf_release(&url);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]882 }
883
Lars Hjemli25c84322008-07-27 12:32:08 +0200[diff] [blame]884 if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
885 strcmp(ctx.qry.head, ctx.repo->defbranch))
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]886 html_hidden("h", ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]887
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]888 if (ctx.qry.sha1)
889 html_hidden("id", ctx.qry.sha1);
890 if (ctx.qry.sha2)
891 html_hidden("id2", ctx.qry.sha2);
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]892 if (ctx.qry.showmsg)
893 html_hidden("showmsg", "1");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]894
895 if (incl_search) {
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]896 if (ctx.qry.grep)
897 html_hidden("qt", ctx.qry.grep);
898 if (ctx.qry.search)
899 html_hidden("q", ctx.qry.search);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]900 }
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]901}
902
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]903static const char *hc(const char *page)
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]904{
Lukas Fleischerda1b8972015-12-13 01:27:13 +0100[diff] [blame]905 if (!ctx.qry.page)
906 return NULL;
907
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]908 return strcmp(ctx.qry.page, page) ? NULL : "active";
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]909}
910
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]911static void cgit_print_path_crumbs(char *path)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]912{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]913 char *old_path = ctx.qry.path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]914 char *p = path, *q, *end = path + strlen(path);
915
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]916 ctx.qry.path = NULL;
917 cgit_self_link("root", NULL, NULL);
918 ctx.qry.path = p = path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]919 while (p < end) {
920 if (!(q = strchr(p, '/')))
921 q = end;
922 *q = '\0';
923 html_txt("/");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]924 cgit_self_link(p, NULL, NULL);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]925 if (q < end)
926 *q = '/';
927 p = q + 1;
928 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]929 ctx.qry.path = old_path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]930}
931
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]932static void print_header(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]933{
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]934 char *logo = NULL, *logo_link = NULL;
935
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]936 html("<table id='header'>\n");
937 html("<tr>\n");
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]938
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]939 if (ctx.repo && ctx.repo->logo && *ctx.repo->logo)
940 logo = ctx.repo->logo;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]941 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]942 logo = ctx.cfg.logo;
943 if (ctx.repo && ctx.repo->logo_link && *ctx.repo->logo_link)
944 logo_link = ctx.repo->logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]945 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]946 logo_link = ctx.cfg.logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]947 if (logo && *logo) {
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]948 html("<td class='logo' rowspan='2'><a href='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]949 if (logo_link && *logo_link)
950 html_attr(logo_link);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]951 else
952 html_attr(cgit_rooturl());
953 html("'><img src='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]954 html_attr(logo);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]955 html("' alt='cgit logo'/></a></td>\n");
956 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]957
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]958 html("<td class='main'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]959 if (ctx.repo) {
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]960 cgit_index_link("index", NULL, NULL, NULL, NULL, 0, 1);
Lars Hjemli17890d02008-05-03 12:44:20 +0200[diff] [blame]961 html(" : ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]962 cgit_summary_link(ctx.repo->name, ctx.repo->name, NULL, NULL);
963 if (ctx.env.authenticated) {
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]964 html("</td><td class='form'>");
Jason A. Donenfeldc34e2882016-05-12 21:29:40 +0200[diff] [blame]965 html("<form method='get'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]966 cgit_add_hidden_formfields(0, 1, ctx.qry.page);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]967 html("<select name='h' onchange='this.form.submit();'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]968 for_each_branch_ref(print_branch_option, ctx.qry.head);
Christian Hessed1ddce92015-03-18 18:08:48 +0100[diff] [blame]969 if (ctx.repo->enable_remote_branches)
970 for_each_remote_ref(print_branch_option, ctx.qry.head);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]971 html("</select> ");
Juuso Lapinlampi9afda362016-05-11 18:04:18 +0000[diff] [blame]972 html("<input type='submit' value='switch'/>");
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]973 html("</form>");
974 }
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]975 } else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]976 html_txt(ctx.cfg.root_title);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]977 html("</td></tr>\n");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]978
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]979 html("<tr><td class='sub'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]980 if (ctx.repo) {
981 html_txt(ctx.repo->desc);
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]982 html("</td><td class='sub right'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]983 html_txt(ctx.repo->owner);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]984 } else {
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]985 if (ctx.cfg.root_desc)
986 html_txt(ctx.cfg.root_desc);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]987 }
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]988 html("</td></tr></table>\n");
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]989}
990
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]991void cgit_print_pageheader(void)
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]992{
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]993 html("<div id='cgit'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]994 if (!ctx.env.authenticated || !ctx.cfg.noheader)
995 print_header();
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]996
997 html("<table class='tabs'><tr><td>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]998 if (ctx.env.authenticated && ctx.repo) {
Jason A. Donenfeld3cbbb8e2014-01-17 13:53:37 +0100[diff] [blame]999 if (ctx.repo->readme.nr)
1000 reporevlink("about", "about", NULL,
1001 hc("about"), ctx.qry.head, NULL,
1002 NULL);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1003 cgit_summary_link("summary", NULL, hc("summary"),
1004 ctx.qry.head);
1005 cgit_refs_link("refs", NULL, hc("refs"), ctx.qry.head,
1006 ctx.qry.sha1, NULL);
1007 cgit_log_link("log", NULL, hc("log"), ctx.qry.head,
1008 NULL, ctx.qry.vpath, 0, NULL, NULL,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]1009 ctx.qry.showmsg, ctx.qry.follow);
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]1010 if (ctx.qry.page && !strcmp(ctx.qry.page, "blame"))
1011 cgit_blame_link("blame", NULL, hc("blame"), ctx.qry.head,
1012 ctx.qry.sha1, ctx.qry.vpath);
1013 else
1014 cgit_tree_link("tree", NULL, hc("tree"), ctx.qry.head,
1015 ctx.qry.sha1, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1016 cgit_commit_link("commit", NULL, hc("commit"),
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]1017 ctx.qry.head, ctx.qry.sha1, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1018 cgit_diff_link("diff", NULL, hc("diff"), ctx.qry.head,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]1019 ctx.qry.sha1, ctx.qry.sha2, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1020 if (ctx.repo->max_stats)
1021 cgit_stats_link("stats", NULL, hc("stats"),
1022 ctx.qry.head, ctx.qry.vpath);
Jason A. Donenfeld5f2664f2016-02-22 16:04:15 +0100[diff] [blame]1023 if (ctx.repo->homepage) {
1024 html("<a href='");
1025 html_attr(ctx.repo->homepage);
Jason A. Donenfeldc424b5c2016-02-23 15:35:32 +0100[diff] [blame]1026 html("'>homepage</a>");
Jason A. Donenfeld5f2664f2016-02-22 16:04:15 +0100[diff] [blame]1027 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1028 html("</td><td class='form'>");
1029 html("<form class='right' method='get' action='");
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]1030 if (ctx.cfg.virtual_root) {
1031 char *fileurl = cgit_fileurl(ctx.qry.repo, "log",
1032 ctx.qry.vpath, NULL);
1033 html_url_path(fileurl);
1034 free(fileurl);
1035 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1036 html("'>\n");
Lars Hjemlic3c925f2008-12-07 15:52:35 +0100[diff] [blame]1037 cgit_add_hidden_formfields(1, 0, "log");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1038 html("<select name='qt'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1039 html_option("grep", "log msg", ctx.qry.grep);
1040 html_option("author", "author", ctx.qry.grep);
1041 html_option("committer", "committer", ctx.qry.grep);
1042 html_option("range", "range", ctx.qry.grep);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1043 html("</select>\n");
Ville Skyttä98abe5b2017-10-14 22:02:16 +0300[diff] [blame]1044 html("<input class='txt' type='search' size='10' name='q' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1045 html_attr(ctx.qry.search);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1046 html("'/>\n");
1047 html("<input type='submit' value='search'/>\n");
1048 html("</form>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1049 } else if (ctx.env.authenticated) {
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1050 char *currenturl = cgit_currenturl();
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1051 site_link(NULL, "index", NULL, hc("repolist"), NULL, NULL, 0, 1);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1052 if (ctx.cfg.root_readme)
1053 site_link("about", "about", NULL, hc("about"),
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1054 NULL, NULL, 0, 1);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1055 html("</td><td class='form'>");
1056 html("<form method='get' action='");
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1057 html_attr(currenturl);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1058 html("'>\n");
Ville Skyttä98abe5b2017-10-14 22:02:16 +0300[diff] [blame]1059 html("<input type='search' name='q' size='10' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1060 html_attr(ctx.qry.search);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1061 html("'/>\n");
1062 html("<input type='submit' value='search'/>\n");
1063 html("</form>");
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1064 free(currenturl);
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]1065 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1066 html("</td></tr></table>\n");
John Keeping1b4ef672017-02-19 12:27:48 +0000[diff] [blame]1067 if (ctx.env.authenticated && ctx.repo && ctx.qry.vpath) {
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]1068 html("<div class='path'>");
1069 html("path: ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1070 cgit_print_path_crumbs(ctx.qry.vpath);
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]1071 if (ctx.cfg.enable_follow_links && !strcmp(ctx.qry.page, "log")) {
1072 html(" (");
1073 ctx.qry.follow = !ctx.qry.follow;
1074 cgit_self_link(ctx.qry.follow ? "follow" : "unfollow",
1075 NULL, NULL);
1076 ctx.qry.follow = !ctx.qry.follow;
1077 html(")");
1078 }
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]1079 html("</div>");
1080 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1081 html("<div class='content'>");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]1082}
Lars Hjemliab2ab952007-02-08 13:53:13 +0100[diff] [blame]1083
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]1084void cgit_print_filemode(unsigned short mode)
1085{
1086 if (S_ISDIR(mode))
1087 html("d");
1088 else if (S_ISLNK(mode))
1089 html("l");
1090 else if (S_ISGITLINK(mode))
1091 html("m");
1092 else
1093 html("-");
1094 html_fileperm(mode >> 6);
1095 html_fileperm(mode >> 3);
1096 html_fileperm(mode);
1097}
1098
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1099void cgit_compose_snapshot_prefix(struct strbuf *filename, const char *base,
1100 const char *ref)
1101{
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1102 struct object_id oid;
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1103
1104 /*
1105 * Prettify snapshot names by stripping leading "v" or "V" if the tag
1106 * name starts with {v,V}[0-9] and the prettify mapping is injective,
1107 * i.e. each stripped tag can be inverted without ambiguities.
1108 */
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1109 if (get_oid(fmt("refs/tags/%s", ref), &oid) == 0 &&
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1110 (ref[0] == 'v' || ref[0] == 'V') && isdigit(ref[1]) &&
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1111 ((get_oid(fmt("refs/tags/%s", ref + 1), &oid) == 0) +
1112 (get_oid(fmt("refs/tags/v%s", ref + 1), &oid) == 0) +
1113 (get_oid(fmt("refs/tags/V%s", ref + 1), &oid) == 0) == 1))
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1114 ref++;
1115
1116 strbuf_addf(filename, "%s-%s", base, ref);
1117}
1118
John Keepinge491eaa2018-03-31 15:08:59 +0100[diff] [blame]1119void cgit_print_snapshot_links(const struct cgit_repo *repo, const char *ref,
1120 const char *separator)
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1121{
Christian Hesse7ba41962018-06-07 21:31:28 +0200[diff] [blame]1122 const struct cgit_snapshot_format *f;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1123 struct strbuf filename = STRBUF_INIT;
John Keeping5b1f42f2018-03-31 15:06:01 +0100[diff] [blame]1124 const char *basename;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1125 size_t prefixlen;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1126
John Keeping5b1f42f2018-03-31 15:06:01 +0100[diff] [blame]1127 basename = cgit_snapshot_prefix(repo);
1128 if (starts_with(ref, basename))
1129 strbuf_addstr(&filename, ref);
1130 else
1131 cgit_compose_snapshot_prefix(&filename, basename, ref);
1132
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1133 prefixlen = filename.len;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1134 for (f = cgit_snapshot_formats; f->suffix; f++) {
Christian Hesse2f8648f2018-06-11 08:26:59 +0200[diff] [blame]1135 if (!(repo->snapshots & cgit_snapshot_format_bit(f)))
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1136 continue;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1137 strbuf_setlen(&filename, prefixlen);
1138 strbuf_addstr(&filename, f->suffix);
1139 cgit_snapshot_link(filename.buf, NULL, NULL, NULL, NULL,
1140 filename.buf);
John Keepingc712d5a2018-03-31 16:15:48 +0100[diff] [blame]1141 if (cgit_snapshot_get_sig(ref, f)) {
1142 strbuf_addstr(&filename, ".asc");
1143 html(" (");
1144 cgit_snapshot_link("sig", NULL, NULL, NULL, NULL,
1145 filename.buf);
1146 html(")");
Christian Hesse7ba41962018-06-07 21:31:28 +0200[diff] [blame]1147 } else if (starts_with(f->suffix, ".tar") && cgit_snapshot_get_sig(ref, &cgit_snapshot_formats[0])) {
1148 strbuf_setlen(&filename, strlen(filename.buf) - strlen(f->suffix));
1149 strbuf_addstr(&filename, ".tar.asc");
1150 html(" (");
1151 cgit_snapshot_link("sig", NULL, NULL, NULL, NULL,
1152 filename.buf);
1153 html(")");
John Keepingc712d5a2018-03-31 16:15:48 +0100[diff] [blame]1154 }
John Keepinge491eaa2018-03-31 15:08:59 +0100[diff] [blame]1155 html(separator);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1156 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1157 strbuf_release(&filename);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1158}
Jeff Smith9337c7e2017-10-01 23:39:06 -0500[diff] [blame]1159
1160void cgit_set_title_from_path(const char *path)
1161{
1162 size_t path_len, path_index, path_last_end;
1163 char *new_title;
1164
1165 if (!path)
1166 return;
1167
1168 path_len = strlen(path);
1169 new_title = xmalloc(path_len + 3 + strlen(ctx.page.title) + 1);
1170 new_title[0] = '\0';
1171
1172 for (path_index = path_len, path_last_end = path_len; path_index-- > 0;) {
1173 if (path[path_index] == '/') {
1174 if (path_index == path_len - 1) {
1175 path_last_end = path_index - 1;
1176 continue;
1177 }
1178 strncat(new_title, &path[path_index + 1], path_last_end - path_index - 1);
1179 strcat(new_title, "\\");
1180 path_last_end = path_index;
1181 }
1182 }
1183 if (path_last_end)
1184 strncat(new_title, path, path_last_end);
1185
1186 strcat(new_title, " - ");
1187 strcat(new_title, ctx.page.title);
1188 ctx.page.title = new_title;
1189}