/* 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" 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); } static long ttl_seconds(long ttl) { if (ttl<0) return 60 * 60 * 24 * 365; else return ttl * 60; } void cgit_print_error(char *msg) { html("
"); html_txt(cgit_root_title); html(" | "); html("", cgit_logo); html(" |
"); if (cgit_query_repo) { html_txt(cgit_repo->name); html(" ("); html_txt(cgit_query_head); html(") : "); reporevlink(NULL, "summary", NULL, NULL, cgit_query_head, NULL, NULL); html(" "); cgit_log_link("log", NULL, NULL, cgit_query_head, cgit_query_sha1, cgit_query_path); html(" "); cgit_tree_link("tree", NULL, NULL, cgit_query_head, cgit_query_sha1, cgit_query_path); html(" "); cgit_commit_link("commit", NULL, NULL, cgit_query_head, cgit_query_sha1); html(" "); cgit_diff_link("diff", NULL, NULL, cgit_query_head, cgit_query_sha1, cgit_query_sha2, cgit_query_path); } else { html_txt("Index of repositories"); } html(" | "); html(""); if (show_search) { html(""); } html(" |
"); } void cgit_print_snapshot_start(const char *mimetype, const char *filename, struct cacheitem *item) { htmlf("Content-Type: %s\n", mimetype); htmlf("Content-Disposition: inline; filename=\"%s\"\n", filename); htmlf("Last-Modified: %s\n", http_date(item->st.st_mtime)); htmlf("Expires: %s\n", http_date(item->st.st_mtime + ttl_seconds(item->ttl))); html("\n"); } |