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review.linaro.org / infrastructure / cgit.git / fb804a353780633b23a5452b3893fcc9f3705431 / . / ui-shared.c
blob: ce806f6f4acefbeadf829d18cafe54d527122029 [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"
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 Tašove34a3b52009-11-02 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
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]307void cgit_blame_link(const char *name, const char *title, const char *class,
308 const char *head, const char *rev, const char *path)
309{
310 reporevlink("blame", name, title, class, head, rev, path);
311}
312
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]313void cgit_log_link(const char *name, const char *title, const char *class,
314 const char *head, const char *rev, const char *path,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]315 int ofs, const char *grep, const char *pattern, int showmsg,
316 int follow)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]317{
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]318 char *delim;
319
320 delim = repolink(title, class, "log", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]321 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]322 html(delim);
323 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]324 html_url_arg(rev);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]325 delim = "&amp;";
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]326 }
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]327 if (grep && pattern) {
328 html(delim);
329 html("qt=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]330 html_url_arg(grep);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]331 delim = "&amp;";
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]332 html(delim);
333 html("q=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]334 html_url_arg(pattern);
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]335 }
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]336 if (ofs > 0) {
337 html(delim);
338 html("ofs=");
339 htmlf("%d", ofs);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]340 delim = "&amp;";
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]341 }
342 if (showmsg) {
343 html(delim);
344 html("showmsg=1");
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]345 delim = "&amp;";
346 }
347 if (follow) {
348 html(delim);
349 html("follow=1");
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]350 }
351 html("'>");
352 html_txt(name);
353 html("</a>");
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]354}
355
Jeff Smithf6ffe402017-10-01 23:39:07 -0500[diff] [blame]356void cgit_commit_link(const char *name, const char *title, const char *class,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]357 const char *head, const char *rev, const char *path)
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]358{
John Keepingbead27b2016-08-07 16:13:30 +0100[diff] [blame]359 char *delim;
360
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]361 delim = repolink(title, class, "commit", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]362 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]363 html(delim);
364 html("id=");
365 html_url_arg(rev);
366 delim = "&amp;";
367 }
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]368 if (ctx.qry.difftype) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]369 html(delim);
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]370 htmlf("dt=%d", ctx.qry.difftype);
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]371 delim = "&amp;";
372 }
373 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
374 html(delim);
375 html("context=");
376 htmlf("%d", ctx.qry.context);
377 delim = "&amp;";
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]378 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]379 if (ctx.qry.ignorews) {
380 html(delim);
381 html("ignorews=1");
382 delim = "&amp;";
383 }
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]384 if (ctx.qry.follow) {
385 html(delim);
386 html("follow=1");
387 }
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]388 html("'>");
Jeff Smithf6ffe402017-10-01 23:39:07 -0500[diff] [blame]389 if (name[0] != '\0') {
390 if (strlen(name) > ctx.cfg.max_msg_len && ctx.cfg.max_msg_len >= 15) {
391 html_ntxt(name, ctx.cfg.max_msg_len - 3);
392 html("...");
393 } else
394 html_txt(name);
395 } else
Christian Frankefe1bb0e2012-10-28 18:36:08 +0100[diff] [blame]396 html_txt("(no commit message)");
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]397 html("</a>");
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]398}
399
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]400void cgit_refs_link(const char *name, const char *title, const char *class,
401 const char *head, const char *rev, const char *path)
Lars Hjemliac1f4932007-10-27 10:47:44 +0200[diff] [blame]402{
403 reporevlink("refs", name, title, class, head, rev, path);
404}
405
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]406void cgit_snapshot_link(const char *name, const char *title, const char *class,
407 const char *head, const char *rev,
408 const char *archivename)
Lars Hjemlieb453422007-07-23 00:11:15 +0200[diff] [blame]409{
410 reporevlink("snapshot", name, title, class, head, rev, archivename);
411}
412
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]413void cgit_diff_link(const char *name, const char *title, const char *class,
414 const char *head, const char *new_rev, const char *old_rev,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]415 const char *path)
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]416{
417 char *delim;
418
419 delim = repolink(title, class, "diff", head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]420 if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) {
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]421 html(delim);
422 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]423 html_url_arg(new_rev);
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]424 delim = "&amp;";
425 }
426 if (old_rev) {
427 html(delim);
428 html("id2=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]429 html_url_arg(old_rev);
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]430 delim = "&amp;";
431 }
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]432 if (ctx.qry.difftype) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]433 html(delim);
John Keeping18302712014-10-05 10:59:04 +0100[diff] [blame]434 htmlf("dt=%d", ctx.qry.difftype);
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]435 delim = "&amp;";
436 }
437 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
438 html(delim);
439 html("context=");
440 htmlf("%d", ctx.qry.context);
441 delim = "&amp;";
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]442 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]443 if (ctx.qry.ignorews) {
444 html(delim);
445 html("ignorews=1");
446 delim = "&amp;";
447 }
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]448 if (ctx.qry.follow) {
449 html(delim);
450 html("follow=1");
451 }
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]452 html("'>");
453 html_txt(name);
454 html("</a>");
455}
456
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]457void cgit_patch_link(const char *name, const char *title, const char *class,
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]458 const char *head, const char *rev, const char *path)
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]459{
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]460 reporevlink("patch", name, title, class, head, rev, path);
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]461}
462
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]463void cgit_stats_link(const char *name, const char *title, const char *class,
464 const char *head, const char *path)
Lars Hjemlieaf2d252008-12-07 13:34:16 +0100[diff] [blame]465{
466 reporevlink("stats", name, title, class, head, NULL, path);
467}
468
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]469static void cgit_self_link(char *name, const char *title, const char *class)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]470{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]471 if (!strcmp(ctx.qry.page, "repolist"))
472 cgit_index_link(name, title, class, ctx.qry.search, ctx.qry.sort,
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]473 ctx.qry.ofs, 1);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]474 else if (!strcmp(ctx.qry.page, "summary"))
475 cgit_summary_link(name, title, class, ctx.qry.head);
476 else if (!strcmp(ctx.qry.page, "tag"))
John Keepingc422b9b2015-01-15 22:18:14 +0000[diff] [blame]477 cgit_tag_link(name, title, class, ctx.qry.has_sha1 ?
478 ctx.qry.sha1 : ctx.qry.head);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]479 else if (!strcmp(ctx.qry.page, "tree"))
480 cgit_tree_link(name, title, class, ctx.qry.head,
481 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
482 ctx.qry.path);
483 else if (!strcmp(ctx.qry.page, "plain"))
484 cgit_plain_link(name, title, class, ctx.qry.head,
485 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
486 ctx.qry.path);
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]487 else if (!strcmp(ctx.qry.page, "blame"))
488 cgit_blame_link(name, title, class, ctx.qry.head,
489 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
490 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]491 else if (!strcmp(ctx.qry.page, "log"))
492 cgit_log_link(name, title, class, ctx.qry.head,
493 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
494 ctx.qry.path, ctx.qry.ofs,
495 ctx.qry.grep, ctx.qry.search,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]496 ctx.qry.showmsg, ctx.qry.follow);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]497 else if (!strcmp(ctx.qry.page, "commit"))
498 cgit_commit_link(name, title, class, ctx.qry.head,
499 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]500 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]501 else if (!strcmp(ctx.qry.page, "patch"))
502 cgit_patch_link(name, title, class, ctx.qry.head,
503 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
504 ctx.qry.path);
505 else if (!strcmp(ctx.qry.page, "refs"))
506 cgit_refs_link(name, title, class, ctx.qry.head,
507 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
508 ctx.qry.path);
509 else if (!strcmp(ctx.qry.page, "snapshot"))
510 cgit_snapshot_link(name, title, class, ctx.qry.head,
511 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
512 ctx.qry.path);
513 else if (!strcmp(ctx.qry.page, "diff"))
514 cgit_diff_link(name, title, class, ctx.qry.head,
515 ctx.qry.sha1, ctx.qry.sha2,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]516 ctx.qry.path);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]517 else if (!strcmp(ctx.qry.page, "stats"))
518 cgit_stats_link(name, title, class, ctx.qry.head,
519 ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]520 else {
521 /* Don't known how to make link for this page */
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]522 repolink(title, class, ctx.qry.page, ctx.qry.head, ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]523 html("><!-- cgit_self_link() doesn't know how to make link for page '");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]524 html_txt(ctx.qry.page);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]525 html("' -->");
526 html_txt(name);
527 html("</a>");
528 }
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]529}
530
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]531void cgit_object_link(struct object *obj)
532{
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]533 char *page, *shortrev, *fullrev, *name;
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]534
Christian Hesse559ab5e2016-01-05 07:38:53 +0100[diff] [blame]535 fullrev = oid_to_hex(&obj->oid);
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]536 shortrev = xstrdup(fullrev);
537 shortrev[10] = '\0';
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]538 if (obj->type == OBJ_COMMIT) {
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]539 cgit_commit_link(fmt("commit %s...", shortrev), NULL, NULL,
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]540 ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]541 return;
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]542 } else if (obj->type == OBJ_TREE)
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]543 page = "tree";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]544 else if (obj->type == OBJ_TAG)
Lars Hjemlifc5880f2007-10-28 15:40:47 +0100[diff] [blame]545 page = "tag";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]546 else
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]547 page = "blob";
Christian Hessefb804a32018-05-30 10:28:12 +0200[diff] [blame^]548 name = fmt("%s %s...", type_name(obj->type), shortrev);
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]549 reporevlink(page, name, NULL, NULL, ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]550}
551
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]552static struct string_list_item *lookup_path(struct string_list *list,
553 const char *path)
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]554{
555 struct string_list_item *item;
556
557 while (path && path[0]) {
558 if ((item = string_list_lookup(list, path)))
559 return item;
560 if (!(path = strchr(path, '/')))
561 break;
562 path++;
563 }
564 return NULL;
565}
566
567void cgit_submodule_link(const char *class, char *path, const char *rev)
568{
569 struct string_list *list;
570 struct string_list_item *item;
571 char tail, *dir;
572 size_t len;
573
Jason A. Donenfeld40e1d9b2013-03-20 20:43:13 +0100[diff] [blame]574 len = 0;
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]575 tail = 0;
576 list = &ctx.repo->submodules;
577 item = lookup_path(list, path);
578 if (!item) {
579 len = strlen(path);
580 tail = path[len - 1];
581 if (tail == '/') {
582 path[len - 1] = 0;
583 item = lookup_path(list, path);
584 }
585 }
Lukas Fleischerdb021a12015-03-05 20:41:45 +0100[diff] [blame]586 if (item || ctx.repo->module_link) {
587 html("<a ");
588 if (class)
589 htmlf("class='%s' ", class);
590 html("href='");
591 if (item) {
592 html_attrf(item->util, rev);
593 } else {
594 dir = strrchr(path, '/');
595 if (dir)
596 dir++;
597 else
598 dir = path;
599 html_attrf(ctx.repo->module_link, dir, rev);
600 }
601 html("'>");
602 html_txt(path);
603 html("</a>");
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]604 } else {
Lukas Fleischerdb021a12015-03-05 20:41:45 +0100[diff] [blame]605 html("<span");
606 if (class)
607 htmlf(" class='%s'", class);
608 html(">");
609 html_txt(path);
610 html("</span>");
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]611 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]612 html_txtf(" @ %.7s", rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]613 if (item && tail)
614 path[len - 1] = tail;
615}
616
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]617const struct date_mode *cgit_date_mode(enum date_mode_type type)
John Keeping360af462016-01-19 19:33:03 +0000[diff] [blame]618{
619 static struct date_mode mode;
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]620 mode.type = type;
John Keeping360af462016-01-19 19:33:03 +0000[diff] [blame]621 mode.local = ctx.cfg.local_time;
622 return &mode;
623}
624
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]625static void print_rel_date(time_t t, int tz, double value,
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]626 const char *class, const char *suffix)
627{
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]628 htmlf("<span class='%s' title='", class);
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]629 html_attr(show_date(t, tz, cgit_date_mode(DATE_ISO8601)));
John Keepingcaed6cb2014-12-20 13:59:39 +0000[diff] [blame]630 htmlf("'>%.0f %s</span>", value, suffix);
631}
632
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]633void cgit_print_age(time_t t, int tz, time_t max_relative)
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]634{
635 time_t now, secs;
636
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]637 if (!t)
638 return;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]639 time(&now);
640 secs = now - t;
Jason A. Donenfeldbb3cc0d2014-01-17 15:41:41 +0100[diff] [blame]641 if (secs < 0)
642 secs = 0;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]643
644 if (secs > max_relative && max_relative >= 0) {
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]645 html("<span title='");
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]646 html_attr(show_date(t, tz, cgit_date_mode(DATE_ISO8601)));
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]647 html("'>");
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]648 html_txt(show_date(t, tz, cgit_date_mode(DATE_SHORT)));
John Keepinga3606662015-08-13 12:24:34 +0100[diff] [blame]649 html("</span>");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]650 return;
651 }
652
653 if (secs < TM_HOUR * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]654 print_rel_date(t, tz, secs * 1.0 / TM_MIN, "age-mins", "min.");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]655 return;
656 }
657 if (secs < TM_DAY * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]658 print_rel_date(t, tz, secs * 1.0 / TM_HOUR, "age-hours", "hours");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]659 return;
660 }
661 if (secs < TM_WEEK * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]662 print_rel_date(t, tz, secs * 1.0 / TM_DAY, "age-days", "days");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]663 return;
664 }
665 if (secs < TM_MONTH * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]666 print_rel_date(t, tz, secs * 1.0 / TM_WEEK, "age-weeks", "weeks");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]667 return;
668 }
669 if (secs < TM_YEAR * 2) {
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]670 print_rel_date(t, tz, secs * 1.0 / TM_MONTH, "age-months", "months");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]671 return;
672 }
John Keepingf2a901d2016-01-19 19:33:05 +0000[diff] [blame]673 print_rel_date(t, tz, secs * 1.0 / TM_YEAR, "age-years", "years");
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]674}
675
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]676void cgit_print_http_headers(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]677{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]678 if (ctx.env.no_http && !strcmp(ctx.env.no_http, "1"))
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]679 return;
680
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]681 if (ctx.page.status)
682 htmlf("Status: %d %s\n", ctx.page.status, ctx.page.statusmsg);
683 if (ctx.page.mimetype && ctx.page.charset)
684 htmlf("Content-Type: %s; charset=%s\n", ctx.page.mimetype,
685 ctx.page.charset);
686 else if (ctx.page.mimetype)
687 htmlf("Content-Type: %s\n", ctx.page.mimetype);
688 if (ctx.page.size)
689 htmlf("Content-Length: %zd\n", ctx.page.size);
Jason A. Donenfeld513b3862016-01-14 14:28:37 +0100[diff] [blame]690 if (ctx.page.filename) {
691 html("Content-Disposition: inline; filename=\"");
692 html_header_arg_in_quotes(ctx.page.filename);
693 html("\"\n");
694 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]695 if (!ctx.env.authenticated)
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]696 html("Cache-Control: no-cache, no-store\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]697 htmlf("Last-Modified: %s\n", http_date(ctx.page.modified));
698 htmlf("Expires: %s\n", http_date(ctx.page.expires));
699 if (ctx.page.etag)
700 htmlf("ETag: \"%s\"\n", ctx.page.etag);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]701 html("\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]702 if (ctx.env.request_method && !strcmp(ctx.env.request_method, "HEAD"))
Lars Hjemli3ff58dd2009-02-19 23:24:15 +0100[diff] [blame]703 exit(0);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]704}
705
Jason A. Donenfeldd7034802015-08-12 14:50:09 +0200[diff] [blame]706void cgit_redirect(const char *url, bool permanent)
707{
708 htmlf("Status: %d %s\n", permanent ? 301 : 302, permanent ? "Moved" : "Found");
Jason A. Donenfeld42914532016-01-14 14:13:39 +0100[diff] [blame]709 html("Location: ");
710 html_url_path(url);
711 html("\n\n");
Jason A. Donenfeldd7034802015-08-12 14:50:09 +0200[diff] [blame]712}
713
John Keeping3c53ebf2014-08-01 22:14:19 +0100[diff] [blame]714static void print_rel_vcs_link(const char *url)
715{
716 html("<link rel='vcs-git' href='");
717 html_attr(url);
718 html("' title='");
719 html_attr(ctx.repo->name);
720 html(" Git repository'/>\n");
721}
722
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]723void cgit_print_docstart(void)
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]724{
John Keepingbead27b2016-08-07 16:13:30 +0100[diff] [blame]725 char *host = cgit_hosturl();
726
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]727 if (ctx.cfg.embedded) {
728 if (ctx.cfg.header)
729 html_include(ctx.cfg.header);
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]730 return;
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]731 }
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]732
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]733 html(cgit_doctype);
Juuso Lapinlampi8d05b392016-05-11 18:04:14 +0000[diff] [blame]734 html("<html lang='en'>\n");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]735 html("<head>\n");
736 html("<title>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]737 html_txt(ctx.page.title);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]738 html("</title>\n");
Lars Hjemlif6925032007-06-18 09:42:10 +0200[diff] [blame]739 htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]740 if (ctx.cfg.robots && *ctx.cfg.robots)
741 htmlf("<meta name='robots' content='%s'/>\n", ctx.cfg.robots);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]742 html("<link rel='stylesheet' type='text/css' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]743 html_attr(ctx.cfg.css);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]744 html("'/>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]745 if (ctx.cfg.favicon) {
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]746 html("<link rel='shortcut icon' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]747 html_attr(ctx.cfg.favicon);
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]748 html("'/>\n");
749 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]750 if (host && ctx.repo && ctx.qry.head) {
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]751 char *fileurl;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]752 struct strbuf sb = STRBUF_INIT;
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]753 strbuf_addf(&sb, "h=%s", ctx.qry.head);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]754
Diego Ongaro694dd432009-06-10 18:18:34 -0500[diff] [blame]755 html("<link rel='alternate' title='Atom feed' href='");
756 html(cgit_httpscheme());
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]757 html_attr(host);
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]758 fileurl = cgit_fileurl(ctx.repo->url, "atom", ctx.qry.vpath,
759 sb.buf);
760 html_attr(fileurl);
Mark Lodatob5a3a202009-03-15 00:11:54 -0400[diff] [blame]761 html("' type='application/atom+xml'/>\n");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]762 strbuf_release(&sb);
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]763 free(fileurl);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]764 }
John Keeping3c53ebf2014-08-01 22:14:19 +0100[diff] [blame]765 if (ctx.repo)
766 cgit_add_clone_urls(print_rel_vcs_link);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]767 if (ctx.cfg.head_include)
768 html_include(ctx.cfg.head_include);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]769 html("</head>\n");
770 html("<body>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]771 if (ctx.cfg.header)
772 html_include(ctx.cfg.header);
Christian Hesse6edfc162015-10-09 13:15:51 +0200[diff] [blame]773 free(host);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]774}
775
John Keepinge3d3fff2015-03-08 16:32:16 +0000[diff] [blame]776void cgit_print_docend(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]777{
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]778 html("</div> <!-- class=content -->\n");
779 if (ctx.cfg.embedded) {
780 html("</div> <!-- id=cgit -->\n");
781 if (ctx.cfg.footer)
782 html_include(ctx.cfg.footer);
783 return;
784 }
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]785 if (ctx.cfg.footer)
786 html_include(ctx.cfg.footer);
787 else {
Jason A. Donenfeldd88ec842016-02-24 18:01:42 +0100[diff] [blame]788 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]789 cgit_version);
John Keeping9c15f3c2016-02-08 15:05:54 +0000[diff] [blame]790 html_txt(show_date(time(NULL), 0, cgit_date_mode(DATE_ISO8601)));
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]791 html("</div>\n");
792 }
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]793 html("</div> <!-- id=cgit -->\n");
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]794 html("</body>\n</html>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]795}
796
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]797void cgit_print_error_page(int code, const char *msg, const char *fmt, ...)
798{
799 va_list ap;
John Keepingc5975ae2015-08-14 12:47:22 +0100[diff] [blame]800 ctx.page.expires = ctx.cfg.cache_dynamic_ttl;
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]801 ctx.page.status = code;
802 ctx.page.statusmsg = msg;
Juuso Lapinlampi80f12b32016-05-11 17:50:09 +0000[diff] [blame]803 cgit_print_layout_start();
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]804 va_start(ap, fmt);
805 cgit_vprint_error(fmt, ap);
806 va_end(ap);
Juuso Lapinlampi80f12b32016-05-11 17:50:09 +0000[diff] [blame]807 cgit_print_layout_end();
John Keepingaec12042015-08-14 12:47:01 +0100[diff] [blame]808}
809
John Keeping76498792015-08-14 12:47:11 +0100[diff] [blame]810void cgit_print_layout_start(void)
811{
812 cgit_print_http_headers();
813 cgit_print_docstart();
814 cgit_print_pageheader();
815}
816
817void cgit_print_layout_end(void)
818{
819 cgit_print_docend();
820}
821
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]822static void add_clone_urls(void (*fn)(const char *), char *txt, char *suffix)
823{
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]824 struct strbuf **url_list = strbuf_split_str(txt, ' ', 0);
825 int i;
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]826
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]827 for (i = 0; url_list[i]; i++) {
828 strbuf_rtrim(url_list[i]);
829 if (url_list[i]->len == 0)
830 continue;
831 if (suffix && *suffix)
832 strbuf_addf(url_list[i], "/%s", suffix);
833 fn(url_list[i]->buf);
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]834 }
835
Lukas Fleischer1a9e5662015-02-05 10:11:42 +0100[diff] [blame]836 strbuf_list_free(url_list);
John Keepingbbfa0062014-08-01 22:14:17 +0100[diff] [blame]837}
838
839void cgit_add_clone_urls(void (*fn)(const char *))
840{
841 if (ctx.repo->clone_url)
842 add_clone_urls(fn, expand_macros(ctx.repo->clone_url), NULL);
843 else if (ctx.cfg.clone_prefix)
844 add_clone_urls(fn, ctx.cfg.clone_prefix, ctx.repo->url);
845}
846
Christian Hessede83de22015-07-28 10:42:01 +0200[diff] [blame]847static int print_branch_option(const char *refname, const struct object_id *oid,
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]848 int flags, void *cb_data)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]849{
850 char *name = (char *)refname;
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]851 html_option(name, name, ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]852 return 0;
853}
854
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]855void cgit_add_hidden_formfields(int incl_head, int incl_search,
856 const char *page)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]857{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]858 if (!ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]859 struct strbuf url = STRBUF_INIT;
860
861 strbuf_addf(&url, "%s/%s", ctx.qry.repo, page);
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]862 if (ctx.qry.vpath)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]863 strbuf_addf(&url, "/%s", ctx.qry.vpath);
864 html_hidden("url", url.buf);
865 strbuf_release(&url);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]866 }
867
Lars Hjemli25c84322008-07-27 12:32:08 +0200[diff] [blame]868 if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
869 strcmp(ctx.qry.head, ctx.repo->defbranch))
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]870 html_hidden("h", ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]871
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]872 if (ctx.qry.sha1)
873 html_hidden("id", ctx.qry.sha1);
874 if (ctx.qry.sha2)
875 html_hidden("id2", ctx.qry.sha2);
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]876 if (ctx.qry.showmsg)
877 html_hidden("showmsg", "1");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]878
879 if (incl_search) {
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]880 if (ctx.qry.grep)
881 html_hidden("qt", ctx.qry.grep);
882 if (ctx.qry.search)
883 html_hidden("q", ctx.qry.search);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]884 }
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]885}
886
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]887static const char *hc(const char *page)
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]888{
Lukas Fleischerda1b8972015-12-13 01:27:13 +0100[diff] [blame]889 if (!ctx.qry.page)
890 return NULL;
891
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]892 return strcmp(ctx.qry.page, page) ? NULL : "active";
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]893}
894
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]895static void cgit_print_path_crumbs(char *path)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]896{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]897 char *old_path = ctx.qry.path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]898 char *p = path, *q, *end = path + strlen(path);
899
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]900 ctx.qry.path = NULL;
901 cgit_self_link("root", NULL, NULL);
902 ctx.qry.path = p = path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]903 while (p < end) {
904 if (!(q = strchr(p, '/')))
905 q = end;
906 *q = '\0';
907 html_txt("/");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]908 cgit_self_link(p, NULL, NULL);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]909 if (q < end)
910 *q = '/';
911 p = q + 1;
912 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]913 ctx.qry.path = old_path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]914}
915
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]916static void print_header(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]917{
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]918 char *logo = NULL, *logo_link = NULL;
919
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]920 html("<table id='header'>\n");
921 html("<tr>\n");
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]922
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]923 if (ctx.repo && ctx.repo->logo && *ctx.repo->logo)
924 logo = ctx.repo->logo;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]925 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]926 logo = ctx.cfg.logo;
927 if (ctx.repo && ctx.repo->logo_link && *ctx.repo->logo_link)
928 logo_link = ctx.repo->logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]929 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]930 logo_link = ctx.cfg.logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]931 if (logo && *logo) {
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]932 html("<td class='logo' rowspan='2'><a href='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]933 if (logo_link && *logo_link)
934 html_attr(logo_link);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]935 else
936 html_attr(cgit_rooturl());
937 html("'><img src='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]938 html_attr(logo);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]939 html("' alt='cgit logo'/></a></td>\n");
940 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]941
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]942 html("<td class='main'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]943 if (ctx.repo) {
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]944 cgit_index_link("index", NULL, NULL, NULL, NULL, 0, 1);
Lars Hjemli17890d02008-05-03 12:44:20 +0200[diff] [blame]945 html(" : ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]946 cgit_summary_link(ctx.repo->name, ctx.repo->name, NULL, NULL);
947 if (ctx.env.authenticated) {
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]948 html("</td><td class='form'>");
Jason A. Donenfeldc34e2882016-05-12 21:29:40 +0200[diff] [blame]949 html("<form method='get'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]950 cgit_add_hidden_formfields(0, 1, ctx.qry.page);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]951 html("<select name='h' onchange='this.form.submit();'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]952 for_each_branch_ref(print_branch_option, ctx.qry.head);
Christian Hessed1ddce92015-03-18 18:08:48 +0100[diff] [blame]953 if (ctx.repo->enable_remote_branches)
954 for_each_remote_ref(print_branch_option, ctx.qry.head);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]955 html("</select> ");
Juuso Lapinlampi9afda362016-05-11 18:04:18 +0000[diff] [blame]956 html("<input type='submit' value='switch'/>");
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]957 html("</form>");
958 }
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]959 } else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]960 html_txt(ctx.cfg.root_title);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]961 html("</td></tr>\n");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]962
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]963 html("<tr><td class='sub'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]964 if (ctx.repo) {
965 html_txt(ctx.repo->desc);
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]966 html("</td><td class='sub right'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]967 html_txt(ctx.repo->owner);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]968 } else {
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]969 if (ctx.cfg.root_desc)
970 html_txt(ctx.cfg.root_desc);
971 else if (ctx.cfg.index_info)
972 html_include(ctx.cfg.index_info);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]973 }
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]974 html("</td></tr></table>\n");
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]975}
976
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]977void cgit_print_pageheader(void)
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]978{
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]979 html("<div id='cgit'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]980 if (!ctx.env.authenticated || !ctx.cfg.noheader)
981 print_header();
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]982
983 html("<table class='tabs'><tr><td>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]984 if (ctx.env.authenticated && ctx.repo) {
Jason A. Donenfeld3cbbb8e2014-01-17 13:53:37 +0100[diff] [blame]985 if (ctx.repo->readme.nr)
986 reporevlink("about", "about", NULL,
987 hc("about"), ctx.qry.head, NULL,
988 NULL);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]989 cgit_summary_link("summary", NULL, hc("summary"),
990 ctx.qry.head);
991 cgit_refs_link("refs", NULL, hc("refs"), ctx.qry.head,
992 ctx.qry.sha1, NULL);
993 cgit_log_link("log", NULL, hc("log"), ctx.qry.head,
994 NULL, ctx.qry.vpath, 0, NULL, NULL,
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]995 ctx.qry.showmsg, ctx.qry.follow);
Jeff Smith1649afd2017-10-01 23:39:09 -0500[diff] [blame]996 if (ctx.qry.page && !strcmp(ctx.qry.page, "blame"))
997 cgit_blame_link("blame", NULL, hc("blame"), ctx.qry.head,
998 ctx.qry.sha1, ctx.qry.vpath);
999 else
1000 cgit_tree_link("tree", NULL, hc("tree"), ctx.qry.head,
1001 ctx.qry.sha1, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1002 cgit_commit_link("commit", NULL, hc("commit"),
John Keepingeeddb5b2014-10-05 10:59:02 +0100[diff] [blame]1003 ctx.qry.head, ctx.qry.sha1, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1004 cgit_diff_link("diff", NULL, hc("diff"), ctx.qry.head,
John Keeping03f537f2014-10-05 10:59:03 +0100[diff] [blame]1005 ctx.qry.sha1, ctx.qry.sha2, ctx.qry.vpath);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1006 if (ctx.repo->max_stats)
1007 cgit_stats_link("stats", NULL, hc("stats"),
1008 ctx.qry.head, ctx.qry.vpath);
Jason A. Donenfeld5f2664f2016-02-22 16:04:15 +0100[diff] [blame]1009 if (ctx.repo->homepage) {
1010 html("<a href='");
1011 html_attr(ctx.repo->homepage);
Jason A. Donenfeldc424b5c2016-02-23 15:35:32 +0100[diff] [blame]1012 html("'>homepage</a>");
Jason A. Donenfeld5f2664f2016-02-22 16:04:15 +0100[diff] [blame]1013 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1014 html("</td><td class='form'>");
1015 html("<form class='right' method='get' action='");
Christian Hesse37fce992015-10-09 13:15:46 +0200[diff] [blame]1016 if (ctx.cfg.virtual_root) {
1017 char *fileurl = cgit_fileurl(ctx.qry.repo, "log",
1018 ctx.qry.vpath, NULL);
1019 html_url_path(fileurl);
1020 free(fileurl);
1021 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1022 html("'>\n");
Lars Hjemlic3c925f2008-12-07 15:52:35 +0100[diff] [blame]1023 cgit_add_hidden_formfields(1, 0, "log");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1024 html("<select name='qt'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1025 html_option("grep", "log msg", ctx.qry.grep);
1026 html_option("author", "author", ctx.qry.grep);
1027 html_option("committer", "committer", ctx.qry.grep);
1028 html_option("range", "range", ctx.qry.grep);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1029 html("</select>\n");
Ville Skyttä98abe5b2017-10-14 22:02:16 +0300[diff] [blame]1030 html("<input class='txt' type='search' size='10' name='q' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1031 html_attr(ctx.qry.search);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]1032 html("'/>\n");
1033 html("<input type='submit' value='search'/>\n");
1034 html("</form>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1035 } else if (ctx.env.authenticated) {
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1036 char *currenturl = cgit_currenturl();
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1037 site_link(NULL, "index", NULL, hc("repolist"), NULL, NULL, 0, 1);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1038 if (ctx.cfg.root_readme)
1039 site_link("about", "about", NULL, hc("about"),
Jason A. Donenfeld2e4a41e2015-03-03 17:23:40 +0100[diff] [blame]1040 NULL, NULL, 0, 1);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1041 html("</td><td class='form'>");
1042 html("<form method='get' action='");
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1043 html_attr(currenturl);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1044 html("'>\n");
Ville Skyttä98abe5b2017-10-14 22:02:16 +0300[diff] [blame]1045 html("<input type='search' name='q' size='10' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1046 html_attr(ctx.qry.search);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]1047 html("'/>\n");
1048 html("<input type='submit' value='search'/>\n");
1049 html("</form>");
Christian Hesse3e244a02015-10-09 13:15:48 +0200[diff] [blame]1050 free(currenturl);
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]1051 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1052 html("</td></tr></table>\n");
John Keeping1b4ef672017-02-19 12:27:48 +0000[diff] [blame]1053 if (ctx.env.authenticated && ctx.repo && ctx.qry.vpath) {
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]1054 html("<div class='path'>");
1055 html("path: ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]1056 cgit_print_path_crumbs(ctx.qry.vpath);
John Keeping30304d82015-08-12 15:55:28 +0100[diff] [blame]1057 if (ctx.cfg.enable_follow_links && !strcmp(ctx.qry.page, "log")) {
1058 html(" (");
1059 ctx.qry.follow = !ctx.qry.follow;
1060 cgit_self_link(ctx.qry.follow ? "follow" : "unfollow",
1061 NULL, NULL);
1062 ctx.qry.follow = !ctx.qry.follow;
1063 html(")");
1064 }
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]1065 html("</div>");
1066 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]1067 html("<div class='content'>");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]1068}
Lars Hjemliab2ab952007-02-08 13:53:13 +0100[diff] [blame]1069
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]1070void cgit_print_filemode(unsigned short mode)
1071{
1072 if (S_ISDIR(mode))
1073 html("d");
1074 else if (S_ISLNK(mode))
1075 html("l");
1076 else if (S_ISGITLINK(mode))
1077 html("m");
1078 else
1079 html("-");
1080 html_fileperm(mode >> 6);
1081 html_fileperm(mode >> 3);
1082 html_fileperm(mode);
1083}
1084
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1085void cgit_compose_snapshot_prefix(struct strbuf *filename, const char *base,
1086 const char *ref)
1087{
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1088 struct object_id oid;
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1089
1090 /*
1091 * Prettify snapshot names by stripping leading "v" or "V" if the tag
1092 * name starts with {v,V}[0-9] and the prettify mapping is injective,
1093 * i.e. each stripped tag can be inverted without ambiguities.
1094 */
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1095 if (get_oid(fmt("refs/tags/%s", ref), &oid) == 0 &&
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1096 (ref[0] == 'v' || ref[0] == 'V') && isdigit(ref[1]) &&
Christian Hesse6bef5662016-09-29 22:10:21 +0200[diff] [blame]1097 ((get_oid(fmt("refs/tags/%s", ref + 1), &oid) == 0) +
1098 (get_oid(fmt("refs/tags/v%s", ref + 1), &oid) == 0) +
1099 (get_oid(fmt("refs/tags/V%s", ref + 1), &oid) == 0) == 1))
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1100 ref++;
1101
1102 strbuf_addf(filename, "%s-%s", base, ref);
1103}
1104
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1105void cgit_print_snapshot_links(const char *repo, const char *head,
1106 const char *hex, int snapshots)
1107{
1108 const struct cgit_snapshot_format* f;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1109 struct strbuf filename = STRBUF_INIT;
1110 size_t prefixlen;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1111
Lukas Fleischer9984e7a2016-05-24 18:15:18 +0200[diff] [blame]1112 cgit_compose_snapshot_prefix(&filename, cgit_repobasename(repo), hex);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1113 prefixlen = filename.len;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1114 for (f = cgit_snapshot_formats; f->suffix; f++) {
1115 if (!(snapshots & f->bit))
1116 continue;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1117 strbuf_setlen(&filename, prefixlen);
1118 strbuf_addstr(&filename, f->suffix);
1119 cgit_snapshot_link(filename.buf, NULL, NULL, NULL, NULL,
1120 filename.buf);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1121 html("<br/>");
1122 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]1123 strbuf_release(&filename);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]1124}
Jeff Smith9337c7e2017-10-01 23:39:06 -0500[diff] [blame]1125
1126void cgit_set_title_from_path(const char *path)
1127{
1128 size_t path_len, path_index, path_last_end;
1129 char *new_title;
1130
1131 if (!path)
1132 return;
1133
1134 path_len = strlen(path);
1135 new_title = xmalloc(path_len + 3 + strlen(ctx.page.title) + 1);
1136 new_title[0] = '\0';
1137
1138 for (path_index = path_len, path_last_end = path_len; path_index-- > 0;) {
1139 if (path[path_index] == '/') {
1140 if (path_index == path_len - 1) {
1141 path_last_end = path_index - 1;
1142 continue;
1143 }
1144 strncat(new_title, &path[path_index + 1], path_last_end - path_index - 1);
1145 strcat(new_title, "\\");
1146 path_last_end = path_index;
1147 }
1148 }
1149 if (path_last_end)
1150 strncat(new_title, path, path_last_end);
1151
1152 strcat(new_title, " - ");
1153 strcat(new_title, ctx.page.title);
1154 ctx.page.title = new_title;
1155}