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review.linaro.org / infrastructure / cgit.git / f6ffe40d1a2c985494e48dc2d36663ffde1e6044 / . / ui-shared.c
blob: 315dedbc3c055cd4bb02d984647abb8308b11763 [file] [log] [blame]
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]1/* ui-shared.c: common web output functions
2 *
Lukas Fleischerf7f26f82014-01-08 15:10:49 +0100[diff] [blame]3 * Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com>
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]4 *
5 * Licensed under GNU General Public License v2
6 * (see COPYING for full license text)
7 */
8
9#include "cgit.h"
John Keeping8f208792013-04-06 11:37:59 +0100[diff] [blame]10#include "ui-shared.h"
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]11#include "cmd.h"
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]12#include "html.h"
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]13
John Keeping0f23d462015-03-08 16:32:22 +0000[diff] [blame]14static const char cgit_doctype[] =
Juuso Lapinlampi8d05b392016-05-11 18:04:14 +0000[diff] [blame]15"<!DOCTYPE html>\n";
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]16
17static char *http_date(time_t t)
18{
Lars Hjemli6fb7d092007-05-15 00:22:03 +0200[diff] [blame]19 static char day[][4] =
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]20 {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
Lars Hjemli6fb7d092007-05-15 00:22:03 +0200[diff] [blame]21 static char month[][4] =
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]22 {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
Danijel TaĊĦove34a3b52009-11-02 22:10:04 +0100[diff] [blame]23 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]24 struct tm *tm = gmtime(&t);
25 return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday],
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]26 tm->tm_mday, month[tm->tm_mon], 1900 + tm->tm_year,
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]27 tm->tm_hour, tm->tm_min, tm->tm_sec);
28}
29
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]30void cgit_print_error(const char *fmt, ...)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]31{
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]32 va_list ap;
33 va_start(ap, fmt);
34 cgit_vprint_error(fmt, ap);
35 va_end(ap);
36}
37
38void cgit_vprint_error(const char *fmt, va_list ap)
39{
40 va_list cp;
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]41 html("<div class='error'>");
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]42 va_copy(cp, ap);
43 html_vtxtf(fmt, cp);
44 va_end(cp);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]45 html("</div>\n");
46}
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]47
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]48const char *cgit_httpscheme(void)
Diego Ongaro87a89ae2009-06-10 18:09:55 -0500[diff] [blame]49{
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]50 if (ctx.env.https && !strcmp(ctx.env.https, "on"))
Diego Ongaro87a89ae2009-06-10 18:09:55 -0500[diff] [blame]51 return "https://";
52 else
53 return "http://";
54}
55
Christian Hessef77e2a82015-10-09 13:15:50 +0200[diff] [blame]56char *cgit_hosturl(void)
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]57{
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]58 if (ctx.env.http_host)
Christian Hessef77e2a82015-10-09 13:15:50 +0200[diff] [blame]59 return xstrdup(ctx.env.http_host);
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]60 if (!ctx.env.server_name)
61 return NULL;
62 if (!ctx.env.server_port || atoi(ctx.env.server_port) == 80)
Christian Hessef77e2a82015-10-09 13:15:50 +0200[diff] [blame]63 return xstrdup(ctx.env.server_name);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]64 return fmtalloc("%s:%s", ctx.env.server_name, ctx.env.server_port);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]65}
66
Christian Hessec5c0eb82015-10-09 13:15:47 +0200[diff] [blame]67char *cgit_currenturl(void)
Jason A. Donenfeld6bcda2f2015-03-03 17:18:42 +0100[diff] [blame]68{
Jason A. Donenfeld8eef4582015-03-08 12:34:07 +0100[diff] [blame]69 const char *root = cgit_rooturl();
70 size_t len = strlen(root);
John Keepingbead27b2016-08-07 16:13:30 +0100[diff] [blame]71
72 if (!ctx.qry.url)
73 return xstrdup(root);
Jason A. Donenfeld8eef4582015-03-08 12:34:07 +0100[diff] [blame]74 if (len && root[len - 1] == '/')
75 return fmtalloc("%s%s", root, ctx.qry.url);
76 return fmtalloc("%s/%s", root, ctx.qry.url);
Jason A. Donenfeld6bcda2f2015-03-03 17:18:42 +0100[diff] [blame]77}
78
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]79const char *cgit_rooturl(void)
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]80{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]81 if (ctx.cfg.virtual_root)
John Keepingb1f17f12013-04-01 19:03:34 +0100[diff] [blame]82 return ctx.cfg.virtual_root;
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]83 else
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]84 return ctx.cfg.script_name;
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]85}
86
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]87const char *cgit_loginurl(void)
Jason A. Donenfelda4313262014-01-16 23:21:54 +0100[diff] [blame]88{
John Keeping94e5f212015-03-08 16:32:24 +0000[diff] [blame]89 static const char *login_url;
Jason A. Donenfelda4313262014-01-16 23:21:54 +0100[diff] [blame]90 if (!login_url)
91 login_url = fmtalloc("%s?p=login", cgit_rooturl());
92 return login_url;
93}
94
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]95char *cgit_repourl(const char *reponame)
96{
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]97 if (ctx.cfg.virtual_root)
98 return fmtalloc("%s%s/", ctx.cfg.virtual_root, reponame);
99 else
100 return fmtalloc("?r=%s", reponame);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]101}
102
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]103char *cgit_fileurl(const char *reponame, const char *pagename,
104 const char *filename, const char *query)
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]105{
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]106 struct strbuf sb = STRBUF_INIT;
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]107 char *delim;
108
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]109 if (ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]110 strbuf_addf(&sb, "%s%s/%s/%s", ctx.cfg.virtual_root, reponame,
111 pagename, (filename ? filename:""));
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]112 delim = "?";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]113 } else {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]114 strbuf_addf(&sb, "?url=%s/%s/%s", reponame, pagename,
115 (filename ? filename : ""));
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]116 delim = "&amp;";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]117 }
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]118 if (query)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]119 strbuf_addf(&sb, "%s%s", delim, query);
120 return strbuf_detach(&sb, NULL);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]121}
122
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]123char *cgit_pageurl(const char *reponame, const char *pagename,
124 const char *query)
125{
John Keepingd34b9672015-03-08 16:32:25 +0000[diff] [blame]126 return cgit_fileurl(reponame, pagename, NULL, query);
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]127}
128
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]129const char *cgit_repobasename(const char *reponame)
130{
131 /* I assume we don't need to store more than one repo basename */
132 static char rvbuf[1024];
133 int p;
134 const char *rv;
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]135 strncpy(rvbuf, reponame, sizeof(rvbuf));
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]136 if (rvbuf[sizeof(rvbuf)-1])
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]137 die("cgit_repobasename: truncated repository name '%s'", reponame);
138 p = strlen(rvbuf)-1;
139 /* strip trailing slashes */
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]140 while (p && rvbuf[p] == '/') rvbuf[p--] = 0;
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]141 /* strip trailing .git */
Christian Hesse79c985e2014-05-29 17:35:46 +0200[diff] [blame]142 if (p >= 3 && starts_with(&rvbuf[p-3], ".git")) {
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]143 p -= 3; rvbuf[p--] = 0;
144 }
145 /* strip more trailing slashes if any */
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]146 while ( p && rvbuf[p] == '/') rvbuf[p--] = 0;
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]147 /* find last slash in the remaining string */
148 rv = strrchr(rvbuf,'/');
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]149 if (rv)
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]150 return ++rv;
151 return rvbuf;
152}
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]153
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]154static 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]155{
156 char *delim = "?";
157
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]158 if (always_root || page)
Jason A. Donenfelddb4b7352015-03-03 17:13:52 +0100[diff] [blame]159 html_attr(cgit_rooturl());
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]160 else {
161 char *currenturl = cgit_currenturl();
162 html_attr(currenturl);
163 free(currenturl);
164 }
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]165
166 if (page) {
167 htmlf("?p=%s", page);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]168 delim = "&amp;";
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]169 }
170 if (search) {
171 html(delim);
172 html("q=");
173 html_attr(search);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]174 delim = "&amp;";
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]175 }
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]176 if (sort) {
177 html(delim);
178 html("s=");
179 html_attr(sort);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]180 delim = "&amp;";
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]181 }
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]182 if (ofs) {
183 html(delim);
184 htmlf("ofs=%d", ofs);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]185 }
186}
187
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]188static void site_link(const char *page, const char *name, const char *title,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]189 const char *class, const char *search, const char *sort, int ofs, int always_root)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]190{
191 html("<a");
192 if (title) {
193 html(" title='");
194 html_attr(title);
195 html("'");
196 }
197 if (class) {
198 html(" class='");
199 html_attr(class);
200 html("'");
201 }
202 html(" href='");
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]203 site_url(page, search, sort, ofs, always_root);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]204 html("'>");
205 html_txt(name);
206 html("</a>");
207}
208
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]209void cgit_index_link(const char *name, const char *title, const char *class,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]210 const char *pattern, const char *sort, int ofs, int always_root)
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]211{
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]212 site_link(NULL, name, title, class, pattern, sort, ofs, always_root);
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]213}
214
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]215static char *repolink(const char *title, const char *class, const char *page,
216 const char *head, const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]217{
218 char *delim = "?";
219
220 html("<a");
221 if (title) {
222 html(" title='");
223 html_attr(title);
224 html("'");
225 }
226 if (class) {
227 html(" class='");
228 html_attr(class);
229 html("'");
230 }
231 html(" href='");
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]232 if (ctx.cfg.virtual_root) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]233 html_url_path(ctx.cfg.virtual_root);
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]234 html_url_path(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]235 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]236 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]237 if (page) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]238 html_url_path(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]239 html("/");
240 if (path)
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]241 html_url_path(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]242 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]243 } else {
John Keepinga45030f2014-01-12 19:45:16 +0000[diff] [blame]244 html_url_path(ctx.cfg.script_name);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]245 html("?url=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]246 html_url_arg(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]247 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]248 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]249 if (page) {
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]250 html_url_arg(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]251 html("/");
252 if (path)
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]253 html_url_arg(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]254 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]255 delim = "&amp;";
256 }
Eric Wong590ba452016-07-06 07:08:01 +0000[diff] [blame]257 if (head && ctx.repo->defbranch && strcmp(head, ctx.repo->defbranch)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]258 html(delim);
259 html("h=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]260 html_url_arg(head);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]261 delim = "&amp;";
262 }
263 return fmt("%s", delim);
264}
265
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]266static void reporevlink(const char *page, const char *name, const char *title,
267 const char *class, const char *head, const char *rev,
268 const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]269{
270 char *delim;
271
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]272 delim = repolink(title, class, page, head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]273 if (rev && ctx.qry.head != NULL && strcmp(rev, ctx.qry.head)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]274 html(delim);
275 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]276 html_url_arg(rev);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]277 }
278 html("'>");
279 html_txt(name);
280 html("</a>");
281}
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]282
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]283void cgit_summary_link(const char *name, const char *title, const char *class,
284 const char *head)
Lars Hjemlie9d3bd52008-10-05 16:55:50 +0200[diff] [blame]285{
286 reporevlink(NULL, name, title, class, head, NULL, NULL);
287}
288
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]289void cgit_tag_link(const char *name, const char *title, const char *class,
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]290 const char *tag)
Lars Hjemlicf61ad42008-10-05 21:18:45 +0200[diff] [blame]291{
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]292 reporevlink("tag", name, title, class, tag, NULL, NULL);
Lars Hjemlicf61ad42008-10-05 21:18:45 +0200[diff] [blame]293}
294
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]295void cgit_tree_link(const char *name, const char *title, const char *class,
296 const char *head, const char *rev, const char *path)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]297{
298 reporevlink("tree", name, title, class, head, rev, path);
299}
300
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]301void cgit_plain_link(const char *name, const char *title, const char *class,
302 const char *head, const char *rev, const char *path)
Lars Hjemli65b7b872008-08-06 11:07:13 +0200[diff] [blame]303{
304 reporevlink("plain", name, title, class, head, rev, path);
305}
306
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]307void cgit_log_link(const char *name, const char *title, const char *class,
308 const char *head, const char *rev, const char *path,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]309 int ofs, const char *grep, const char *pattern, int showmsg,
310 int follow)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]311{
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]312 char *delim;
313
314 delim = repolink(title, class, "log", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]315 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]316 html(delim);
317 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]318 html_url_arg(rev);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]319 delim = "&amp;";
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]320 }
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]321 if (grep && pattern) {
322 html(delim);
323 html("qt=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]324 html_url_arg(grep);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]325 delim = "&amp;";
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]326 html(delim);
327 html("q=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]328 html_url_arg(pattern);
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]329 }
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]330 if (ofs > 0) {
331 html(delim);
332 html("ofs=");
333 htmlf("%d", ofs);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]334 delim = "&amp;";
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]335 }
336 if (showmsg) {
337 html(delim);
338 html("showmsg=1");
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]339 delim = "&amp;";
340 }
341 if (follow) {
342 html(delim);
343 html("follow=1");
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]344 }
345 html("'>");
346 html_txt(name);
347 html("</a>");
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]348}
349
Jeff Smithf6ffe402017-10-01 23:39:07 -0500[diff] [blame^]350void cgit_commit_link(const char *name, const char *title, const char *class,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]351 const char *head, const char *rev, const char *path)
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]352{
John Keepingbead27b2016-08-07 16:13:30 +0100[diff] [blame]353 char *delim;
354
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]355 delim = repolink(title, class, "commit", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]356 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]357 html(delim);
358 html("id=");
359 html_url_arg(rev);
360 delim = "&amp;";
361 }
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]362 if (ctx.qry.difftype) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]363 html(delim);
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]364 htmlf("dt=%d", ctx.qry.difftype);
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]365 delim = "&amp;";
366 }
367 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
368 html(delim);
369 html("context=");
370 htmlf("%d", ctx.qry.context);
371 delim = "&amp;";
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]372 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]373 if (ctx.qry.ignorews) {
374 html(delim);
375 html("ignorews=1");
376 delim = "&amp;";
377 }
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]378 if (ctx.qry.follow) {
379 html(delim);
380 html("follow=1");
381 }
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]382 html("'>");
Jeff Smithf6ffe402017-10-01 23:39:07 -0500[diff] [blame^]383 if (name[0] != '\0') {
384 if (strlen(name) > ctx.cfg.max_msg_len && ctx.cfg.max_msg_len >= 15) {
385 html_ntxt(name, ctx.cfg.max_msg_len - 3);
386 html("...");
387 } else
388 html_txt(name);
389 } else
Christian Frankefe1bb0e2012-10-28 18:36:08 +0100[diff] [blame]390 html_txt("(no commit message)");
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]391 html("</a>");
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]392}
393
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]394void cgit_refs_link(const char *name, const char *title, const char *class,
395 const char *head, const char *rev, const char *path)
Lars Hjemliac1f4932007-10-27 10:47:44 +0200[diff] [blame]396{
397 reporevlink("refs", name, title, class, head, rev, path);
398}
399
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]400void cgit_snapshot_link(const char *name, const char *title, const char *class,
401 const char *head, const char *rev,
402 const char *archivename)
Lars Hjemlieb453422007-07-23 00:11:15 +0200[diff] [blame]403{
404 reporevlink("snapshot", name, title, class, head, rev, archivename);
405}
406
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]407void cgit_diff_link(const char *name, const char *title, const char *class,
408 const char *head, const char *new_rev, const char *old_rev,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]409 const char *path)
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]410{
411 char *delim;
412
413 delim = repolink(title, class, "diff", head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]414 if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) {
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]415 html(delim);
416 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]417 html_url_arg(new_rev);
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]418 delim = "&amp;";
419 }
420 if (old_rev) {
421 html(delim);
422 html("id2=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]423 html_url_arg(old_rev);
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]424 delim = "&amp;";
425 }
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]426 if (ctx.qry.difftype) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]427 html(delim);
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]428 htmlf("dt=%d", ctx.qry.difftype);
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]429 delim = "&amp;";
430 }
431 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
432 html(delim);
433 html("context=");
434 htmlf("%d", ctx.qry.context);
435 delim = "&amp;";
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]436 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]437 if (ctx.qry.ignorews) {
438 html(delim);
439 html("ignorews=1");
440 delim = "&amp;";
441 }
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]442 if (ctx.qry.follow) {
443 html(delim);
444 html("follow=1");
445 }
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]446 html("'>");
447 html_txt(name);
448 html("</a>");
449}
450
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]451void cgit_patch_link(const char *name, const char *title, const char *class,
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]452 const char *head, const char *rev, const char *path)
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]453{
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]454 reporevlink("patch", name, title, class, head, rev, path);
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]455}
456
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]457void cgit_stats_link(const char *name, const char *title, const char *class,
458 const char *head, const char *path)
Lars Hjemlieaf2d252008-12-07 13:34:16 +0100[diff] [blame]459{
460 reporevlink("stats", name, title, class, head, NULL, path);
461}
462
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]463static void cgit_self_link(char *name, const char *title, const char *class)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]464{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]465 if (!strcmp(ctx.qry.page, "repolist"))
466 cgit_index_link(name, title, class, ctx.qry.search, ctx.qry.sort,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]467 ctx.qry.ofs, 1);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]468 else if (!strcmp(ctx.qry.page, "summary"))
469 cgit_summary_link(name, title, class, ctx.qry.head);
470 else if (!strcmp(ctx.qry.page, "tag"))
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]471 cgit_tag_link(name, title, class, ctx.qry.has_sha1 ?
472 ctx.qry.sha1 : ctx.qry.head);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]473 else if (!strcmp(ctx.qry.page, "tree"))
474 cgit_tree_link(name, title, class, ctx.qry.head,
475 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
476 ctx.qry.path);
477 else if (!strcmp(ctx.qry.page, "plain"))
478 cgit_plain_link(name, title, class, ctx.qry.head,
479 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
480 ctx.qry.path);
481 else if (!strcmp(ctx.qry.page, "log"))
482 cgit_log_link(name, title, class, ctx.qry.head,
483 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
484 ctx.qry.path, ctx.qry.ofs,
485 ctx.qry.grep, ctx.qry.search,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]486 ctx.qry.showmsg, ctx.qry.follow);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]487 else if (!strcmp(ctx.qry.page, "commit"))
488 cgit_commit_link(name, title, class, ctx.qry.head,
489 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]490 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]491 else if (!strcmp(ctx.qry.page, "patch"))
492 cgit_patch_link(name, title, class, ctx.qry.head,
493 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
494 ctx.qry.path);
495 else if (!strcmp(ctx.qry.page, "refs"))
496 cgit_refs_link(name, title, class, ctx.qry.head,
497 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
498 ctx.qry.path);
499 else if (!strcmp(ctx.qry.page, "snapshot"))
500 cgit_snapshot_link(name, title, class, ctx.qry.head,
501 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
502 ctx.qry.path);
503 else if (!strcmp(ctx.qry.page, "diff"))
504 cgit_diff_link(name, title, class, ctx.qry.head,
505 ctx.qry.sha1, ctx.qry.sha2,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]506 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]507 else if (!strcmp(ctx.qry.page, "stats"))
508 cgit_stats_link(name, title, class, ctx.qry.head,
509 ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]510 else {
511 /* Don't known how to make link for this page */
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]512 repolink(title, class, ctx.qry.page, ctx.qry.head, ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]513 html("><!-- cgit_self_link() doesn't know how to make link for page '");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]514 html_txt(ctx.qry.page);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]515 html("' -->");
516 html_txt(name);
517 html("</a>");
518 }
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]519}
520
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]521void cgit_object_link(struct object *obj)
522{
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]523 char *page, *shortrev, *fullrev, *name;
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]524
Christian Hesse559ab5e2016-01-05 07:38:53 +0100[diff] [blame]525 fullrev = oid_to_hex(&obj->oid);
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]526 shortrev = xstrdup(fullrev);
527 shortrev[10] = '\0';
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]528 if (obj->type == OBJ_COMMIT) {
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]529 cgit_commit_link(fmt("commit %s...", shortrev), NULL, NULL,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]530 ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]531 return;
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]532 } else if (obj->type == OBJ_TREE)
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]533 page = "tree";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]534 else if (obj->type == OBJ_TAG)
Lars Hjemlifc5880f2007-10-28 15:40:47 +0100[diff] [blame]535 page = "tag";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]536 else
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]537 page = "blob";
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]538 name = fmt("%s %s...", typename(obj->type), shortrev);
539 reporevlink(page, name, NULL, NULL, ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]540}
541
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]542static struct string_list_item *lookup_path(struct string_list *list,
543 const char *path)
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]544{
545 struct string_list_item *item;
546
547 while (path && path[0]) {
548 if ((item = string_list_lookup(list, path)))
549 return item;
550 if (!(path = strchr(path, '/')))
551 break;
552 path++;
553 }
554 return NULL;
555}
556
557void cgit_submodule_link(const char *class, char *path, const char *rev)
558{
559 struct string_list *list;
560 struct string_list_item *item;
561 char tail, *dir;
562 size_t len;
563
Jason A. Donenfeld40e1d9b2013-03-20 20:43:13 +0100[diff] [blame]564 len = 0;
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]565 tail = 0;
566 list = &ctx.repo->submodules;
567 item = lookup_path(list, path);
568 if (!item) {
569 len = strlen(path);
570 tail = path[len - 1];
571 if (tail == '/') {
572 path[len - 1] = 0;
573 item = lookup_path(list, path);
574 }
575 }
Lukas Fleischerdb021a12015-03-05 20:41:45 +0100[diff] [blame]576 if (item || ctx.repo->module_link) {
577 html("<a ");
578 if (class)
579 htmlf("class='%s' ", class);
580 html("href='");
581 if (item) {
582 html_attrf(item->util, rev);
583 } else {
584 dir = strrchr(path, '/');
585 if (dir)
586 dir++;
587 else
588 dir = path;
589 html_attrf(ctx.repo->module_link, dir, rev);
590 }
591 html("'>");
592 html_txt(path);
593 html("</a>");
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]594 } else {
Lukas Fleischerdb021a12015-03-05 20:41:45 +0100[diff] [blame]595 html("<span");
596 if (class)
597 htmlf(" class='%s'", class);
598 html(">");
599 html_txt(path);
600 html("</span>");
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]601 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]602 html_txtf(" @ %.7s", rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]603 if (item && tail)
604 path[len - 1] = tail;
605}
606
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]607const struct date_mode *cgit_date_mode(enum date_mode_type type)
John Keeping360af462016-01-19 19:33:03 +0000[diff] [blame]608{
609 static struct date_mode mode;
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]610 mode.type = type;
John Keeping360af462016-01-19 19:33:03 +0000[diff] [blame]611 mode.local = ctx.cfg.local_time;
612 return &mode;
613}
614
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]615static void print_rel_date(time_t t, int tz, double value,
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]616 const char *class, const char *suffix)
617{
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]618 htmlf("<span class='%s' title='", class);
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]619 html_attr(show_date(t, tz, cgit_date_mode(DATE_ISO8601)));
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]620 htmlf("'>%.0f %s</span>", value, suffix);
621}
622
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]623void cgit_print_age(time_t t, int tz, time_t max_relative)
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]624{
625 time_t now, secs;
626
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]627 if (!t)
628 return;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]629 time(&now);
630 secs = now - t;
Jason A. Donenfeldbb3cc0d2014-01-17 15:41:41 +0100[diff] [blame]631 if (secs < 0)
632 secs = 0;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]633
634 if (secs > max_relative && max_relative >= 0) {
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]635 html("<span title='");
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]636 html_attr(show_date(t, tz, cgit_date_mode(DATE_ISO8601)));
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]637 html("'>");
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]638 html_txt(show_date(t, tz, cgit_date_mode(DATE_SHORT)));
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]639 html("</span>");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]640 return;
641 }
642
643 if (secs < TM_HOUR * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]644 print_rel_date(t, tz, secs * 1.0 / TM_MIN, "age-mins", "min.");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]645 return;
646 }
647 if (secs < TM_DAY * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]648 print_rel_date(t, tz, secs * 1.0 / TM_HOUR, "age-hours", "hours");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]649 return;
650 }
651 if (secs < TM_WEEK * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]652 print_rel_date(t, tz, secs * 1.0 / TM_DAY, "age-days", "days");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]653 return;
654 }
655 if (secs < TM_MONTH * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]656 print_rel_date(t, tz, secs * 1.0 / TM_WEEK, "age-weeks", "weeks");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]657 return;
658 }
659 if (secs < TM_YEAR * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]660 print_rel_date(t, tz, secs * 1.0 / TM_MONTH, "age-months", "months");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]661 return;
662 }
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]663 print_rel_date(t, tz, secs * 1.0 / TM_YEAR, "age-years", "years");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]664}
665
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]666void cgit_print_http_headers(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]667{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]668 if (ctx.env.no_http && !strcmp(ctx.env.no_http, "1"))
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]669 return;
670
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]671 if (ctx.page.status)
672 htmlf("Status: %d %s\n", ctx.page.status, ctx.page.statusmsg);
673 if (ctx.page.mimetype && ctx.page.charset)
674 htmlf("Content-Type: %s; charset=%s\n", ctx.page.mimetype,
675 ctx.page.charset);
676 else if (ctx.page.mimetype)
677 htmlf("Content-Type: %s\n", ctx.page.mimetype);
678 if (ctx.page.size)
679 htmlf("Content-Length: %zd\n", ctx.page.size);
Jason A. Donenfeld513b3862016-01-14 14:28:37 +0100[diff] [blame]680 if (ctx.page.filename) {
681 html("Content-Disposition: inline; filename=\"");
682 html_header_arg_in_quotes(ctx.page.filename);
683 html("\"\n");
684 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]685 if (!ctx.env.authenticated)
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]686 html("Cache-Control: no-cache, no-store\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]687 htmlf("Last-Modified: %s\n", http_date(ctx.page.modified));
688 htmlf("Expires: %s\n", http_date(ctx.page.expires));
689 if (ctx.page.etag)
690 htmlf("ETag: \"%s\"\n", ctx.page.etag);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]691 html("\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]692 if (ctx.env.request_method && !strcmp(ctx.env.request_method, "HEAD"))
Lars Hjemli3ff58dd2009-02-19 23:24:15 +0100[diff] [blame]693 exit(0);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]694}
695
Jason A. Donenfeldd7034802015-08-12 14:50:09 +0200[diff] [blame]696void cgit_redirect(const char *url, bool permanent)
697{
698 htmlf("Status: %d %s\n", permanent ? 301 : 302, permanent ? "Moved" : "Found");
Jason A. Donenfeld42914532016-01-14 14:13:39 +0100[diff] [blame]699 html("Location: ");
700 html_url_path(url);
701 html("\n\n");
Jason A. Donenfeldd7034802015-08-12 14:50:09 +0200[diff] [blame]702}
703
John Keeping3c53ebf2014-08-01 22:14:19 +0100[diff] [blame]704static void print_rel_vcs_link(const char *url)
705{
706 html("<link rel='vcs-git' href='");
707 html_attr(url);
708 html("' title='");
709 html_attr(ctx.repo->name);
710 html(" Git repository'/>\n");
711}
712
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]713void cgit_print_docstart(void)
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]714{
John Keepingbead27b2016-08-07 16:13:30 +0100[diff] [blame]715 char *host = cgit_hosturl();
716
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]717 if (ctx.cfg.embedded) {
718 if (ctx.cfg.header)
719 html_include(ctx.cfg.header);
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]720 return;
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]721 }
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]722
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]723 html(cgit_doctype);
Juuso Lapinlampi8d05b392016-05-11 18:04:14 +0000[diff] [blame]724 html("<html lang='en'>\n");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]725 html("<head>\n");
726 html("<title>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]727 html_txt(ctx.page.title);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]728 html("</title>\n");
Lars Hjemlif6925032007-06-18 09:42:10 +0200[diff] [blame]729 htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]730 if (ctx.cfg.robots && *ctx.cfg.robots)
731 htmlf("<meta name='robots' content='%s'/>\n", ctx.cfg.robots);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]732 html("<link rel='stylesheet' type='text/css' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]733 html_attr(ctx.cfg.css);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]734 html("'/>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]735 if (ctx.cfg.favicon) {
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]736 html("<link rel='shortcut icon' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]737 html_attr(ctx.cfg.favicon);
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]738 html("'/>\n");
739 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]740 if (host && ctx.repo && ctx.qry.head) {
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]741 char *fileurl;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]742 struct strbuf sb = STRBUF_INIT;
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]743 strbuf_addf(&sb, "h=%s", ctx.qry.head);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]744
Diego Ongaro694dd432009-06-10 18:18:34 -0500[diff] [blame]745 html("<link rel='alternate' title='Atom feed' href='");
746 html(cgit_httpscheme());
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]747 html_attr(host);
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]748 fileurl = cgit_fileurl(ctx.repo->url, "atom", ctx.qry.vpath,
749 sb.buf);
750 html_attr(fileurl);
Mark Lodatob5a3a202009-03-15 00:11:54 -0400[diff] [blame]751 html("' type='application/atom+xml'/>\n");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]752 strbuf_release(&sb);
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]753 free(fileurl);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]754 }
John Keeping3c53ebf2014-08-01 22:14:19 +0100[diff] [blame]755 if (ctx.repo)
756 cgit_add_clone_urls(print_rel_vcs_link);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]757 if (ctx.cfg.head_include)
758 html_include(ctx.cfg.head_include);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]759 html("</head>\n");
760 html("<body>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]761 if (ctx.cfg.header)
762 html_include(ctx.cfg.header);
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]763 free(host);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]764}
765
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]766void cgit_print_docend(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]767{
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]768 html("</div> <!-- class=content -->\n");
769 if (ctx.cfg.embedded) {
770 html("</div> <!-- id=cgit -->\n");
771 if (ctx.cfg.footer)
772 html_include(ctx.cfg.footer);
773 return;
774 }
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]775 if (ctx.cfg.footer)
776 html_include(ctx.cfg.footer);
777 else {
Jason A. Donenfeldd88ec842016-02-24 18:01:42 +0100[diff] [blame]778 htmlf("<div class='footer'>generated by <a href='https://git.zx2c4.com/cgit/about/'>cgit %s</a> at ",
Lars Hjemlib9aabf02008-10-05 19:09:58 +0200[diff] [blame]779 cgit_version);
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]780 html_txt(show_date(time(NULL), 0, cgit_date_mode(DATE_ISO8601)));
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]781 html("</div>\n");
782 }
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]783 html("</div> <!-- id=cgit -->\n");
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]784 html("</body>\n</html>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]785}
786
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]787void cgit_print_error_page(int code, const char *msg, const char *fmt, ...)
788{
789 va_list ap;
John Keepingc5975ae2015-08-14 12:47:22 +0100[diff] [blame]790 ctx.page.expires = ctx.cfg.cache_dynamic_ttl;
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]791 ctx.page.status = code;
792 ctx.page.statusmsg = msg;
Juuso Lapinlampi80f12b32016-05-11 17:50:09 +0000[diff] [blame]793 cgit_print_layout_start();
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]794 va_start(ap, fmt);
795 cgit_vprint_error(fmt, ap);
796 va_end(ap);
Juuso Lapinlampi80f12b32016-05-11 17:50:09 +0000[diff] [blame]797 cgit_print_layout_end();
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]798}
799
John Keeping76498792015-08-14 12:47:11 +0100[diff] [blame]800void cgit_print_layout_start(void)
801{
802 cgit_print_http_headers();
803 cgit_print_docstart();
804 cgit_print_pageheader();
805}
806
807void cgit_print_layout_end(void)
808{
809 cgit_print_docend();
810}
811
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]812static void add_clone_urls(void (*fn)(const char *), char *txt, char *suffix)
813{
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]814 struct strbuf **url_list = strbuf_split_str(txt, ' ', 0);
815 int i;
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]816
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]817 for (i = 0; url_list[i]; i++) {
818 strbuf_rtrim(url_list[i]);
819 if (url_list[i]->len == 0)
820 continue;
821 if (suffix && *suffix)
822 strbuf_addf(url_list[i], "/%s", suffix);
823 fn(url_list[i]->buf);
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]824 }
825
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]826 strbuf_list_free(url_list);
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]827}
828
829void cgit_add_clone_urls(void (*fn)(const char *))
830{
831 if (ctx.repo->clone_url)
832 add_clone_urls(fn, expand_macros(ctx.repo->clone_url), NULL);
833 else if (ctx.cfg.clone_prefix)
834 add_clone_urls(fn, ctx.cfg.clone_prefix, ctx.repo->url);
835}
836
Christian Hessede83de22015-07-28 10:42:01 +0200[diff] [blame]837static int print_branch_option(const char *refname, const struct object_id *oid,
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]838 int flags, void *cb_data)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]839{
840 char *name = (char *)refname;
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]841 html_option(name, name, ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]842 return 0;
843}
844
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]845void cgit_add_hidden_formfields(int incl_head, int incl_search,
846 const char *page)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]847{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]848 if (!ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]849 struct strbuf url = STRBUF_INIT;
850
851 strbuf_addf(&url, "%s/%s", ctx.qry.repo, page);
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]852 if (ctx.qry.vpath)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]853 strbuf_addf(&url, "/%s", ctx.qry.vpath);
854 html_hidden("url", url.buf);
855 strbuf_release(&url);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]856 }
857
Lars Hjemli25c84322008-07-27 12:32:08 +0200[diff] [blame]858 if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
859 strcmp(ctx.qry.head, ctx.repo->defbranch))
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]860 html_hidden("h", ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]861
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]862 if (ctx.qry.sha1)
863 html_hidden("id", ctx.qry.sha1);
864 if (ctx.qry.sha2)
865 html_hidden("id2", ctx.qry.sha2);
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]866 if (ctx.qry.showmsg)
867 html_hidden("showmsg", "1");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]868
869 if (incl_search) {
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]870 if (ctx.qry.grep)
871 html_hidden("qt", ctx.qry.grep);
872 if (ctx.qry.search)
873 html_hidden("q", ctx.qry.search);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]874 }
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]875}
876
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]877static const char *hc(const char *page)
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]878{
Lukas Fleischerda1b8972015-12-13 01:27:13 +0100[diff] [blame]879 if (!ctx.qry.page)
880 return NULL;
881
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]882 return strcmp(ctx.qry.page, page) ? NULL : "active";
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]883}
884
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]885static void cgit_print_path_crumbs(char *path)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]886{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]887 char *old_path = ctx.qry.path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]888 char *p = path, *q, *end = path + strlen(path);
889
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]890 ctx.qry.path = NULL;
891 cgit_self_link("root", NULL, NULL);
892 ctx.qry.path = p = path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]893 while (p < end) {
894 if (!(q = strchr(p, '/')))
895 q = end;
896 *q = '\0';
897 html_txt("/");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]898 cgit_self_link(p, NULL, NULL);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]899 if (q < end)
900 *q = '/';
901 p = q + 1;
902 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]903 ctx.qry.path = old_path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]904}
905
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]906static void print_header(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]907{
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]908 char *logo = NULL, *logo_link = NULL;
909
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]910 html("<table id='header'>\n");
911 html("<tr>\n");
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]912
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]913 if (ctx.repo && ctx.repo->logo && *ctx.repo->logo)
914 logo = ctx.repo->logo;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]915 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]916 logo = ctx.cfg.logo;
917 if (ctx.repo && ctx.repo->logo_link && *ctx.repo->logo_link)
918 logo_link = ctx.repo->logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]919 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]920 logo_link = ctx.cfg.logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]921 if (logo && *logo) {
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]922 html("<td class='logo' rowspan='2'><a href='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]923 if (logo_link && *logo_link)
924 html_attr(logo_link);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]925 else
926 html_attr(cgit_rooturl());
927 html("'><img src='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]928 html_attr(logo);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]929 html("' alt='cgit logo'/></a></td>\n");
930 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]931
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]932 html("<td class='main'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]933 if (ctx.repo) {
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]934 cgit_index_link("index", NULL, NULL, NULL, NULL, 0, 1);
Lars Hjemli17890d02008-05-03 12:44:20 +0200[diff] [blame]935 html(" : ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]936 cgit_summary_link(ctx.repo->name, ctx.repo->name, NULL, NULL);
937 if (ctx.env.authenticated) {
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]938 html("</td><td class='form'>");
Jason A. Donenfeldc34e2882016-05-12 21:29:40 +0200[diff] [blame]939 html("<form method='get'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]940 cgit_add_hidden_formfields(0, 1, ctx.qry.page);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]941 html("<select name='h' onchange='this.form.submit();'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]942 for_each_branch_ref(print_branch_option, ctx.qry.head);
Christian Hessed1ddce92015-03-18 18:08:48 +0100[diff] [blame]943 if (ctx.repo->enable_remote_branches)
944 for_each_remote_ref(print_branch_option, ctx.qry.head);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]945 html("</select> ");
Juuso Lapinlampi9afda362016-05-11 18:04:18 +0000[diff] [blame]946 html("<input type='submit' value='switch'/>");
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]947 html("</form>");
948 }
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]949 } else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]950 html_txt(ctx.cfg.root_title);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]951 html("</td></tr>\n");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]952
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]953 html("<tr><td class='sub'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]954 if (ctx.repo) {
955 html_txt(ctx.repo->desc);
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]956 html("</td><td class='sub right'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]957 html_txt(ctx.repo->owner);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]958 } else {
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]959 if (ctx.cfg.root_desc)
960 html_txt(ctx.cfg.root_desc);
961 else if (ctx.cfg.index_info)
962 html_include(ctx.cfg.index_info);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]963 }
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]964 html("</td></tr></table>\n");
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]965}
966
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]967void cgit_print_pageheader(void)
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]968{
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]969 html("<div id='cgit'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]970 if (!ctx.env.authenticated || !ctx.cfg.noheader)
971 print_header();
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]972
973 html("<table class='tabs'><tr><td>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]974 if (ctx.env.authenticated && ctx.repo) {
Jason A. Donenfeld3cbbb8e2014-01-17 13:53:37 +0100[diff] [blame]975 if (ctx.repo->readme.nr)
976 reporevlink("about", "about", NULL,
977 hc("about"), ctx.qry.head, NULL,
978 NULL);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]979 cgit_summary_link("summary", NULL, hc("summary"),
980 ctx.qry.head);
981 cgit_refs_link("refs", NULL, hc("refs"), ctx.qry.head,
982 ctx.qry.sha1, NULL);
983 cgit_log_link("log", NULL, hc("log"), ctx.qry.head,
984 NULL, ctx.qry.vpath, 0, NULL, NULL,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]985 ctx.qry.showmsg, ctx.qry.follow);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]986 cgit_tree_link("tree", NULL, hc("tree"), ctx.qry.head,
987 ctx.qry.sha1, ctx.qry.vpath);
988 cgit_commit_link("commit", NULL, hc("commit"),
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]989 ctx.qry.head, ctx.qry.sha1, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]990 cgit_diff_link("diff", NULL, hc("diff"), ctx.qry.head,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]991 ctx.qry.sha1, ctx.qry.sha2, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]992 if (ctx.repo->max_stats)
993 cgit_stats_link("stats", NULL, hc("stats"),
994 ctx.qry.head, ctx.qry.vpath);
Jason A. Donenfeld5f2664f2016-02-22 16:04:15 +0100[diff] [blame]995 if (ctx.repo->homepage) {
996 html("<a href='");
997 html_attr(ctx.repo->homepage);
Jason A. Donenfeldc424b5c2016-02-23 15:35:32 +0100[diff] [blame]998 html("'>homepage</a>");
Jason A. Donenfeld5f2664f2016-02-22 16:04:15 +0100[diff] [blame]999 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1000 html("</td><td class='form'>");
1001 html("<form class='right' method='get' action='");
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]1002 if (ctx.cfg.virtual_root) {
1003 char *fileurl = cgit_fileurl(ctx.qry.repo, "log",
1004 ctx.qry.vpath, NULL);
1005 html_url_path(fileurl);
1006 free(fileurl);
1007 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1008 html("'>\n");
Lars Hjemlic3c925f2008-12-07 15:52:35 +0100[diff] [blame]1009 cgit_add_hidden_formfields(1, 0, "log");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1010 html("<select name='qt'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1011 html_option("grep", "log msg", ctx.qry.grep);
1012 html_option("author", "author", ctx.qry.grep);
1013 html_option("committer", "committer", ctx.qry.grep);
1014 html_option("range", "range", ctx.qry.grep);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1015 html("</select>\n");
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1016 html("<input class='txt' type='text' size='10' name='q' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1017 html_attr(ctx.qry.search);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1018 html("'/>\n");
1019 html("<input type='submit' value='search'/>\n");
1020 html("</form>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1021 } else if (ctx.env.authenticated) {
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1022 char *currenturl = cgit_currenturl();
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1023 site_link(NULL, "index", NULL, hc("repolist"), NULL, NULL, 0, 1);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1024 if (ctx.cfg.root_readme)
1025 site_link("about", "about", NULL, hc("about"),
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1026 NULL, NULL, 0, 1);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1027 html("</td><td class='form'>");
1028 html("<form method='get' action='");
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1029 html_attr(currenturl);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1030 html("'>\n");
1031 html("<input type='text' name='q' size='10' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1032 html_attr(ctx.qry.search);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1033 html("'/>\n");
1034 html("<input type='submit' value='search'/>\n");
1035 html("</form>");
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1036 free(currenturl);
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]1037 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1038 html("</td></tr></table>\n");
John Keeping1b4ef672017-02-19 12:27:48 +0000[diff] [blame]1039 if (ctx.env.authenticated && ctx.repo && ctx.qry.vpath) {
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]1040 html("<div class='path'>");
1041 html("path: ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1042 cgit_print_path_crumbs(ctx.qry.vpath);
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]1043 if (ctx.cfg.enable_follow_links && !strcmp(ctx.qry.page, "log")) {
1044 html(" (");
1045 ctx.qry.follow = !ctx.qry.follow;
1046 cgit_self_link(ctx.qry.follow ? "follow" : "unfollow",
1047 NULL, NULL);
1048 ctx.qry.follow = !ctx.qry.follow;
1049 html(")");
1050 }
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]1051 html("</div>");
1052 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1053 html("<div class='content'>");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]1054}
Lars Hjemliab2ab952007-02-08 13:53:13 +0100[diff] [blame]1055
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]1056void cgit_print_filemode(unsigned short mode)
1057{
1058 if (S_ISDIR(mode))
1059 html("d");
1060 else if (S_ISLNK(mode))
1061 html("l");
1062 else if (S_ISGITLINK(mode))
1063 html("m");
1064 else
1065 html("-");
1066 html_fileperm(mode >> 6);
1067 html_fileperm(mode >> 3);
1068 html_fileperm(mode);
1069}
1070
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1071void cgit_compose_snapshot_prefix(struct strbuf *filename, const char *base,
1072 const char *ref)
1073{
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1074 struct object_id oid;
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1075
1076 /*
1077 * Prettify snapshot names by stripping leading "v" or "V" if the tag
1078 * name starts with {v,V}[0-9] and the prettify mapping is injective,
1079 * i.e. each stripped tag can be inverted without ambiguities.
1080 */
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1081 if (get_oid(fmt("refs/tags/%s", ref), &oid) == 0 &&
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1082 (ref[0] == 'v' || ref[0] == 'V') && isdigit(ref[1]) &&
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1083 ((get_oid(fmt("refs/tags/%s", ref + 1), &oid) == 0) +
1084 (get_oid(fmt("refs/tags/v%s", ref + 1), &oid) == 0) +
1085 (get_oid(fmt("refs/tags/V%s", ref + 1), &oid) == 0) == 1))
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1086 ref++;
1087
1088 strbuf_addf(filename, "%s-%s", base, ref);
1089}
1090
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1091void cgit_print_snapshot_links(const char *repo, const char *head,
1092 const char *hex, int snapshots)
1093{
1094 const struct cgit_snapshot_format* f;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1095 struct strbuf filename = STRBUF_INIT;
1096 size_t prefixlen;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1097
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1098 cgit_compose_snapshot_prefix(&filename, cgit_repobasename(repo), hex);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1099 prefixlen = filename.len;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1100 for (f = cgit_snapshot_formats; f->suffix; f++) {
1101 if (!(snapshots & f->bit))
1102 continue;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1103 strbuf_setlen(&filename, prefixlen);
1104 strbuf_addstr(&filename, f->suffix);
1105 cgit_snapshot_link(filename.buf, NULL, NULL, NULL, NULL,
1106 filename.buf);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1107 html("<br/>");
1108 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1109 strbuf_release(&filename);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1110}
Jeff Smith9337c7e2017-10-01 23:39:06 -0500[diff] [blame]1111
1112void cgit_set_title_from_path(const char *path)
1113{
1114 size_t path_len, path_index, path_last_end;
1115 char *new_title;
1116
1117 if (!path)
1118 return;
1119
1120 path_len = strlen(path);
1121 new_title = xmalloc(path_len + 3 + strlen(ctx.page.title) + 1);
1122 new_title[0] = '\0';
1123
1124 for (path_index = path_len, path_last_end = path_len; path_index-- > 0;) {
1125 if (path[path_index] == '/') {
1126 if (path_index == path_len - 1) {
1127 path_last_end = path_index - 1;
1128 continue;
1129 }
1130 strncat(new_title, &path[path_index + 1], path_last_end - path_index - 1);
1131 strcat(new_title, "\\");
1132 path_last_end = path_index;
1133 }
1134 }
1135 if (path_last_end)
1136 strncat(new_title, path, path_last_end);
1137
1138 strcat(new_title, " - ");
1139 strcat(new_title, ctx.page.title);
1140 ctx.page.title = new_title;
1141}