Mercurial > paster

annotate http.c @ 78:9bfe5ce3cc45

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
pasterd: rework themes
author David Demelier <markand@malikania.fr>
date Thu, 16 Mar 2023 20:45:59 +0100
parents 67b3d13a5035
children 52029a52a385
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
1 /*
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
2 * http.c -- HTTP parsing and rendering
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
3 *
72
1a98bc0daa49 misc: update copyright years
David Demelier <markand@malikania.fr>
parents: 64
diff changeset
4 * Copyright (c) 2020-2023 David Demelier <markand@malikania.fr>
4
ca5b8abc2d44 pasterd: refactor a bit
David Demelier <markand@malikania.fr>
parents: 3
diff changeset
5 *
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
6 * Permission to use, copy, modify, and/or distribute this software for any
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
7 * purpose with or without fee is hereby granted, provided that the above
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
8 * copyright notice and this permission notice appear in all copies.
4
ca5b8abc2d44 pasterd: refactor a bit
David Demelier <markand@malikania.fr>
parents: 3
diff changeset
9 *
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
17 */
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
18
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
19 #include <sys/types.h>
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
20 #include <assert.h>
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
21 #include <stdarg.h>
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
22 #include <stdint.h>
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
23
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
24 #include <kcgi.h>
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
25
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
26 #include "database.h"
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
27 #include "http.h"
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
28 #include "log.h"
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
29
51
07b6887d3557 pasterd: split into individual pages
David Demelier <markand@malikania.fr>
parents: 38
diff changeset
30 #include "page-download.h"
07b6887d3557 pasterd: split into individual pages
David Demelier <markand@malikania.fr>
parents: 38
diff changeset
31 #include "page-fork.h"
07b6887d3557 pasterd: split into individual pages
David Demelier <markand@malikania.fr>
parents: 38
diff changeset
32 #include "page-index.h"
07b6887d3557 pasterd: split into individual pages
David Demelier <markand@malikania.fr>
parents: 38
diff changeset
33 #include "page-new.h"
07b6887d3557 pasterd: split into individual pages
David Demelier <markand@malikania.fr>
parents: 38
diff changeset
34 #include "page-paste.h"
07b6887d3557 pasterd: split into individual pages
David Demelier <markand@malikania.fr>
parents: 38
diff changeset
35 #include "page-search.h"
07b6887d3557 pasterd: split into individual pages
David Demelier <markand@malikania.fr>
parents: 38
diff changeset
36 #include "page-static.h"
07b6887d3557 pasterd: split into individual pages
David Demelier <markand@malikania.fr>
parents: 38
diff changeset
37 #include "page.h"
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
38
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
39 enum page {
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
40 PAGE_INDEX,
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
41 PAGE_NEW,
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
42 PAGE_FORK,
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
43 PAGE_PASTE,
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
44 PAGE_DOWNLOAD,
25
f4e8a7920b94 pasterd: implement search, closes #2474 @30m
David Demelier <markand@malikania.fr>
parents: 22
diff changeset
45 PAGE_SEARCH,
12
93f0440d452e pasterd: add siimple theme
David Demelier <markand@malikania.fr>
parents: 10
diff changeset
46 PAGE_STATIC,
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
47 PAGE_LAST /* Not used. */
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
48 };
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
49
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
50 static const char *pages[] = {
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
51 [PAGE_INDEX] = "",
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
52 [PAGE_NEW] = "new",
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
53 [PAGE_FORK] = "fork",
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
54 [PAGE_PASTE] = "paste",
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
55 [PAGE_DOWNLOAD] = "download",
25
f4e8a7920b94 pasterd: implement search, closes #2474 @30m
David Demelier <markand@malikania.fr>
parents: 22
diff changeset
56 [PAGE_SEARCH] = "search",
12
93f0440d452e pasterd: add siimple theme
David Demelier <markand@malikania.fr>
parents: 10
diff changeset
57 [PAGE_STATIC] = "static"
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
58 };
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
59
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
60 static void (*handlers[])(struct kreq *req) = {
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
61 [PAGE_INDEX] = page_index,
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
62 [PAGE_NEW] = page_new,
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
63 [PAGE_FORK] = page_fork,
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
64 [PAGE_PASTE] = page_paste,
12
93f0440d452e pasterd: add siimple theme
David Demelier <markand@malikania.fr>
parents: 10
diff changeset
65 [PAGE_DOWNLOAD] = page_download,
25
f4e8a7920b94 pasterd: implement search, closes #2474 @30m
David Demelier <markand@malikania.fr>
parents: 22
diff changeset
66 [PAGE_SEARCH] = page_search,
12
93f0440d452e pasterd: add siimple theme
David Demelier <markand@malikania.fr>
parents: 10
diff changeset
67 [PAGE_STATIC] = page_static
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
68 };
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
69
12
93f0440d452e pasterd: add siimple theme
David Demelier <markand@malikania.fr>
parents: 10
diff changeset
70 static void
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
71 process(struct kreq *req)
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
72 {
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
73 assert(req);
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
74
21
21c103c33ac9 pasterd: improve verbosity, closes #2472
David Demelier <markand@malikania.fr>
parents: 16
diff changeset
75 log_debug("http: accessing page '%s'", req->path);
21c103c33ac9 pasterd: improve verbosity, closes #2472
David Demelier <markand@malikania.fr>
parents: 16
diff changeset
76
12
93f0440d452e pasterd: add siimple theme
David Demelier <markand@malikania.fr>
parents: 10
diff changeset
77 if (req->page == PAGE_LAST)
74
67b3d13a5035 pasterd: make own HTML code for good
David Demelier <markand@malikania.fr>
parents: 72
diff changeset
78 page_status(req, KHTTP_404);
12
93f0440d452e pasterd: add siimple theme
David Demelier <markand@malikania.fr>
parents: 10
diff changeset
79 else
93f0440d452e pasterd: add siimple theme
David Demelier <markand@malikania.fr>
parents: 10
diff changeset
80 handlers[req->page](req);
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
81 }
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
82
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
83 void
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
84 http_fcgi_run(void)
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
85 {
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
86 struct kreq req;
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
87 struct kfcgi *fcgi;
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
88
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
89 if (khttp_fcgi_init(&fcgi, NULL, 0, pages, PAGE_LAST, 0) != KCGI_OK)
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
90 return;
4
ca5b8abc2d44 pasterd: refactor a bit
David Demelier <markand@malikania.fr>
parents: 3
diff changeset
91
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
92 while (khttp_fcgi_parse(fcgi, &req) == KCGI_OK)
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
93 process(&req);
4
ca5b8abc2d44 pasterd: refactor a bit
David Demelier <markand@malikania.fr>
parents: 3
diff changeset
94
1
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
95 khttp_fcgi_free(fcgi);
836a698946f8 pasterd: add basic routes
David Demelier <markand@malikania.fr>
parents:
diff changeset
96 }