Mercurial > imgup
annotate page-search.c @ 36:575c90cafc7e default tip @
imgupd: use id as filename
| author | David Demelier <markand@malikania.fr> |
|---|---|
| date | Thu, 16 Mar 2023 12:56:46 +0100 |
| parents | 3e01d0147294 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 * page-search.c -- page /search | |
| 3 * | |
|
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3e01d0147294
misc: update copyright years
David Demelier <markand@malikania.fr>
parents:
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diff
changeset
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4 * Copyright (c) 2020-2023 David Demelier <markand@malikania.fr> |
| 0 | 5 * |
| 6 * Permission to use, copy, modify, and/or distribute this software for any | |
| 7 * purpose with or without fee is hereby granted, provided that the above | |
| 8 * copyright notice and this permission notice appear in all copies. | |
| 9 * | |
| 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
| 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
| 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | |
| 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
| 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
| 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
| 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
| 17 */ | |
| 18 | |
| 19 #include <sys/types.h> | |
| 20 #include <assert.h> | |
| 21 #include <stdarg.h> | |
| 22 #include <stddef.h> | |
| 23 #include <stdint.h> | |
| 24 #include <string.h> | |
| 25 | |
| 26 #include <kcgi.h> | |
| 27 | |
| 28 #include "database.h" | |
| 29 #include "image.h" | |
| 30 #include "page-index.h" | |
| 31 #include "page-search.h" | |
| 32 #include "page.h" | |
| 33 #include "util.h" | |
| 34 | |
| 35 static void | |
| 36 get(struct kreq *r) | |
| 37 { | |
|
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c1179455fc89
imgupd: add title and buttons
David Demelier <markand@malikania.fr>
parents:
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diff
changeset
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38 page(r, NULL, KHTTP_200, "pages/search.html", "Search"); |
| 0 | 39 } |
| 40 | |
| 41 static void | |
| 42 post(struct kreq *r) | |
| 43 { | |
| 44 struct image images[10] = {0}; | |
| 45 size_t imagesz = NELEM(images); | |
| 46 const char *title = NULL; | |
| 47 const char *author = NULL; | |
| 48 | |
| 49 for (size_t i = 0; i < r->fieldsz; ++i) { | |
| 50 const char *key = r->fields[i].key; | |
| 51 const char *val = r->fields[i].val; | |
| 52 | |
| 53 if (strcmp(key, "title") == 0) | |
| 54 title = val; | |
| 55 else if (strcmp(key, "author") == 0) | |
| 56 author = val; | |
| 57 } | |
| 58 | |
| 59 /* Sets to null if they are empty. */ | |
| 60 if (title && strlen(title) == 0) | |
| 61 title = NULL; | |
| 62 if (author && strlen(author) == 0) | |
| 63 author = NULL; | |
| 64 | |
| 65 if (!database_search(images, &imagesz, title, author)) | |
|
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c1179455fc89
imgupd: add title and buttons
David Demelier <markand@malikania.fr>
parents:
25
diff
changeset
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66 page(r, NULL, KHTTP_500, "pages/500.html", "500"); |
| 0 | 67 else |
| 68 page_index_render(r, images, imagesz); | |
| 69 | |
| 70 for (size_t i = 0; i < imagesz; ++i) | |
| 71 image_finish(&images[i]); | |
| 72 } | |
| 73 | |
| 74 void | |
| 75 page_search(struct kreq *r) | |
| 76 { | |
| 77 assert(r); | |
| 78 | |
| 79 switch (r->method) { | |
| 80 case KMETHOD_GET: | |
| 81 get(r); | |
| 82 break; | |
| 83 case KMETHOD_POST: | |
| 84 post(r); | |
| 85 break; | |
| 86 default: | |
|
28
c1179455fc89
imgupd: add title and buttons
David Demelier <markand@malikania.fr>
parents:
25
diff
changeset
|
87 page(r, NULL, KHTTP_400, "pages/400.html", "400"); |
| 0 | 88 break; |
| 89 } | |
| 90 } |