Mercurial > paster
view page-search.c @ 51:07b6887d3557
pasterd: split into individual pages
While here add a similar mini.css theme as in imgup.
author | David Demelier <markand@malikania.fr> |
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date | Mon, 21 Dec 2020 18:22:44 +0100 |
parents | |
children | fba88439ec0a |
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/* * page-search.c -- page /search * * 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 <string.h> #include <kcgi.h> #include "database.h" #include "fragment-language.h" #include "page-index.h" #include "page-search.h" #include "page.h" #include "paste.h" #include "util.h" static const char *keywords[] = { "languages" }; static int template(size_t keyword, void *arg) { struct kreq *r = arg; switch (keyword) { case 0: for (size_t i = 0; i < languagesz; ++i) fragment_language(r, languages[i], false); break; default: break; } return 1; } static void get(struct kreq *r) { struct ktemplate kt = { .key = keywords, .keysz = NELEM(keywords), .cb = template, .arg = r }; page(r, &kt, KHTTP_200, "pages/search.html"); } static void post(struct kreq *r) { struct paste pastes[10] = {0}; size_t pastesz = NELEM(pastes); const char *title = NULL; const char *author = NULL; const char *language = NULL; for (size_t i = 0; i < r->fieldsz; ++i) { const char *key = r->fields[i].key; const char *val = r->fields[i].val; if (strcmp(key, "title") == 0) title = val; else if (strcmp(key, "author") == 0) author = val; else if (strcmp(key, "language") == 0) language = val; } /* Sets to null if they are empty. */ if (title && strlen(title) == 0) title = NULL; if (author && strlen(author) == 0) author = NULL; if (!database_search(pastes, &pastesz, title, author, language)) page(r, NULL, KHTTP_500, "pages/500.html"); else page_index_render(r, pastes, pastesz); for (size_t i = 0; i < pastesz; ++i) paste_finish(&pastes[i]); } void page_search(struct kreq *r) { assert(r); switch (r->method) { case KMETHOD_GET: get(r); break; case KMETHOD_POST: post(r); break; default: page(r, NULL, KHTTP_400, "pages/400.html"); break; } }