Mercurial > imgup
view page-image.c @ 20:fa3c61c375ce
misc: change keyword to public rather than visible
author | David Demelier <markand@malikania.fr> |
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date | Tue, 22 Dec 2020 09:25:02 +0100 |
parents | eabbceba24f2 |
children | f19f5f9fee56 |
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/* * page-image.c -- page /image/<id> * * Copyright (c) 2020 David Demelier <markand@malikania.fr> * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <sys/types.h> #include <assert.h> #include <stdarg.h> #include <stddef.h> #include <stdint.h> #include <kcgi.h> #include <kcgihtml.h> #include "database.h" #include "image.h" #include "page-image.h" #include "page.h" #include "util.h" struct template { struct kreq *req; struct image *image; }; static const char *keywords[] = { "author", "date", "expiration", "filename", "id", "public", "title" }; static int template(size_t keyword, void *arg) { const struct template *tp = arg; struct khtmlreq html; khtml_open(&html, tp->req, KHTML_PRETTY); switch (keyword) { case 0: khtml_puts(&html, tp->image->author); break; case 1: khtml_puts(&html, bstrftime("%c", localtime(&tp->image->timestamp))); break; case 2: khtml_puts(&html, ttl(tp->image->timestamp, tp->image->duration)); break; case 3: khtml_puts(&html, tp->image->filename); break; case 4: khtml_puts(&html, tp->image->id); break; case 5: khtml_puts(&html, bprintf(tp->image->visible ? "Yes" : "No")); break; case 6: khtml_puts(&html, tp->image->title); break; default: break; } khtml_close(&html); return 1; } static void get(struct kreq *r) { struct image image = {0}; struct template data = { .req = r, .image = &image }; if (!database_get(&image, r->path)) page(r, NULL, KHTTP_404, "pages/404.html"); else { const struct ktemplate kt = { .key = keywords, .keysz = NELEM(keywords), .cb = template, .arg = &data }; page(r, &kt, KHTTP_200, "pages/image.html"); image_finish(&image); } } void page_image(struct kreq *r) { assert(r); switch (r->method) { case KMETHOD_GET: get(r); break; default: page(r, NULL, KHTTP_400, "pages/400.html"); break; } }