/* ui-shared.c: common web output functions * * Copyright (C) 2006 Lars Hjemli * * Licensed under GNU General Public License v2 * (see COPYING for full license text) */ #include "cgit.h" #include "cmd.h" #include "html.h" const char cgit_doctype[] = "\n"; static char *http_date(time_t t) { static char day[][4] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; static char month[][4] = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Now", "Dec"}; struct tm *tm = gmtime(&t); return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday], tm->tm_mday, month[tm->tm_mon], 1900+tm->tm_year, tm->tm_hour, tm->tm_min, tm->tm_sec); } void cgit_print_error(char *msg) { html("
"); html_txt(msg); html("
\n"); } char *cgit_hosturl() { char *host, *port; host = getenv("HTTP_HOST"); if (host) { host = xstrdup(host); } else { host = getenv("SERVER_NAME"); if (!host) return NULL; port = getenv("SERVER_PORT"); if (port && atoi(port) != 80) host = xstrdup(fmt("%s:%d", host, atoi(port))); else host = xstrdup(host); } return host; } char *cgit_rooturl() { if (ctx.cfg.virtual_root) return fmt("%s/", ctx.cfg.virtual_root); else return ctx.cfg.script_name; } char *cgit_repourl(const char *reponame) { if (ctx.cfg.virtual_root) { return fmt("%s/%s/", ctx.cfg.virtual_root, reponame); } else { return fmt("?r=%s", reponame); } } char *cgit_fileurl(const char *reponame, const char *pagename, const char *filename, const char *query) { char *tmp; char *delim; if (ctx.cfg.virtual_root) { tmp = fmt("%s/%s/%s/%s", ctx.cfg.virtual_root, reponame, pagename, (filename ? filename:"")); delim = "?"; } else { tmp = fmt("?url=%s/%s/%s", reponame, pagename, (filename ? filename : "")); delim = "&"; } if (query) tmp = fmt("%s%s%s", tmp, delim, query); return tmp; } char *cgit_pageurl(const char *reponame, const char *pagename, const char *query) { return cgit_fileurl(reponame,pagename,0,query); } const char *cgit_repobasename(const char *reponame) { /* I assume we don't need to store more than one repo basename */ static char rvbuf[1024]; int p; const char *rv; strncpy(rvbuf,reponame,sizeof(rvbuf)); if(rvbuf[sizeof(rvbuf)-1]) die("cgit_repobasename: truncated repository name '%s'", reponame); p = strlen(rvbuf)-1; /* strip trailing slashes */ while(p && rvbuf[p]=='/') rvbuf[p--]=0; /* strip trailing .git */ if(p>=3 && !strncmp(&rvbuf[p-3],".git",4)) { p -= 3; rvbuf[p--] = 0; } /* strip more trailing slashes if any */ while( p && rvbuf[p]=='/') rvbuf[p--]=0; /* find last slash in the remaining string */ rv = strrchr(rvbuf,'/'); if(rv) return ++rv; return rvbuf; } char *cgit_currurl() { if (!ctx.cfg.virtual_root) return ctx.cfg.script_name; else if (ctx.qry.page) return fmt("%s/%s/%s/", ctx.cfg.virtual_root, ctx.qry.repo, ctx.qry.page); else if (ctx.qry.repo) return fmt("%s/%s/", ctx.cfg.virtual_root, ctx.qry.repo); else return fmt("%s/", ctx.cfg.virtual_root); } static void site_url(char *page, char *search, int ofs) { char *delim = "?"; if (ctx.cfg.virtual_root) { html_attr(ctx.cfg.virtual_root); if (ctx.cfg.virtual_root[strlen(ctx.cfg.virtual_root) - 1] != '/') html("/"); } else html(ctx.cfg.script_name); if (page) { htmlf("?p=%s", page); delim = "&"; } if (search) { html(delim); html("q="); html_attr(search); delim = "&"; } if (ofs) { html(delim); htmlf("ofs=%d", ofs); } } static void site_link(char *page, char *name, char *title, char *class, char *search, int ofs) { html(""); html_txt(name); html(""); } void cgit_index_link(char *name, char *title, char *class, char *pattern, int ofs) { site_link(NULL, name, title, class, pattern, ofs); } static char *repolink(char *title, char *class, char *page, char *head, char *path) { char *delim = "?"; html("url); if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/') html("/"); if (page) { html_url_path(page); html("/"); if (path) html_url_path(path); } } else { html(ctx.cfg.script_name); html("?url="); html_url_arg(ctx.repo->url); if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/') html("/"); if (page) { html_url_arg(page); html("/"); if (path) html_url_arg(path); } delim = "&"; } if (head && strcmp(head, ctx.repo->defbranch)) { html(delim); 
#!/bin/sh

. ./setup.sh

prepare_tests 'Validate cache'

run_test 'verify cache-size=0' '

	rm -f trash/cache/* &&
	sed -i -e "s/cache-size=1021$/cache-size=0/" trash/cgitrc &&
	cgit_url "" &&
	cgit_url "foo" &&
	cgit_url "foo/refs" &&
	cgit_url "foo/tree" &&
	cgit_url "foo/log" &&
	cgit_url "foo/diff" &&
	cgit_url "foo/patch" &&
	cgit_url "bar" &&
	cgit_url "bar/refs" &&
	cgit_url "bar/tree" &&
	cgit_url "bar/log" &&
	cgit_url "bar/diff" &&
	cgit_url "bar/patch" &&
	test 0 -eq $(ls trash/cache | wc -l)
'

run_test 'verify cache-size=1' '

	rm -f trash/cache/* &&
	sed -i -e "s/cache-size=0$/cache-size=1/" trash/cgitrc &&
	cgit_url "" &&
	cgit_url "foo" &&
	cgit_url "foo/refs" &&
	cgit_url "foo/tree" &&
	cgit_url "foo/log" &&
	cgit_url "foo/diff" &&
	cgit_url "foo/patch" &&
	cgit_url "bar" &&
	cgit_url "bar/refs" &&
	cgit_url "bar/tree" &&
	cgit_url "bar/log" &&
	cgit_url "bar/diff" &&
	cgit_url "bar/patch" &&
	test 1 -eq $(ls trash/cache | wc -l)
'

run_test 'verify cache-size=1021' '

	rm -f trash/cache/* &&
	sed -i -e "s/cache-size=1$/cache-size=1021/" trash/cgitrc &&
	cgit_url "" &&
	cgit_url "foo" &&
	cgit_url "foo/refs" &&
	cgit_url "foo/tree" &&
	cgit_url "foo/log" &&
	cgit_url "foo/diff" &&
	cgit_url "foo/patch" &&
	cgit_url "bar" &&
	cgit_url "bar/refs" &&
	cgit_url "bar/tree" &&
	cgit_url "bar/log" &&
	cgit_url "bar/diff" &&
	cgit_url "bar/patch" &&
	test 13 -eq $(ls trash/cache | wc -l)
'

tests_done
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-01-22 19:19:34 +0000
/>"); html(""); } else html_txt(ctx->cfg.root_title); html("\n"); html(""); if (ctx->repo) { html_txt(ctx->repo->desc); html(""); html_txt(ctx->repo->owner); } else { if (ctx->cfg.root_desc) html_txt(ctx->cfg.root_desc); else if (ctx->cfg.index_info) html_include(ctx->cfg.index_info); } html("\n"); html("
\n"); if (ctx->repo) { cgit_summary_link("summary", NULL, hc(cmd, "summary"), ctx->qry.head); cgit_refs_link("refs", NULL, hc(cmd, "refs"), ctx->qry.head, ctx->qry.sha1, NULL); cgit_log_link("log", NULL, hc(cmd, "log"), ctx->qry.head, NULL, NULL, 0, NULL, NULL, ctx->qry.showmsg); cgit_tree_link("tree", NULL, hc(cmd, "tree"), ctx->qry.head, ctx->qry.sha1, NULL); cgit_commit_link("commit", NULL, hc(cmd, "commit"), ctx->qry.head, ctx->qry.sha1); cgit_diff_link("diff", NULL, hc(cmd, "diff"), ctx->qry.head, ctx->qry.sha1, ctx->qry.sha2, NULL); if (ctx->repo->readme) reporevlink("about", "about", NULL, hc(cmd, "about"), ctx->qry.head, NULL, NULL); html(""); html("
\n"); add_hidden_formfields(1, 0, "log"); html("\n"); html("\n"); html("\n"); html("
\n"); } else { site_link(NULL, "index", NULL, hc(cmd, "repolist"), NULL, 0); if (ctx->cfg.root_readme) site_link("about", "about", NULL, hc(cmd, "about"), NULL, 0); html("		"); html("
\n"); html("\n"); html("\n"); html("
"); } html("
\n"); html("
"); } void cgit_print_filemode(unsigned short mode) { if (S_ISDIR(mode)) html("d"); else if (S_ISLNK(mode)) html("l"); else if (S_ISGITLINK(mode)) html("m"); else html("-"); html_fileperm(mode >> 6); html_fileperm(mode >> 3); html_fileperm(mode); } void cgit_print_snapshot_links(const char *repo, const char *head, const char *hex, int snapshots) { const struct cgit_snapshot_format* f; char *filename; for (f = cgit_snapshot_formats; f->suffix; f++) { if (!(snapshots & f->bit)) continue; filename = fmt("%s-%s%s", cgit_repobasename(repo), hex, f->suffix); cgit_snapshot_link(filename, NULL, NULL, NULL, NULL, filename); html("
"); } }