1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
/* $Cambridge: hermes/src/prayer/cmd/cmd_include.c,v 1.4 2008/09/17 17:20:25 dpc22 Exp $ */
/************************************************
* Prayer - a Webmail Interface *
************************************************/
/* Copyright (c) University of Cambridge 2000 - 2008 */
/* See the file NOTICE for conditions of use and distribution. */
#include "prayer_session.h"
static void generate_form(struct session *session)
{
struct template_vals *tvals = session->template_vals;
struct request *request = session->request;
struct buffer *b = request->write_buffer;
session_seed_template(session, tvals);
template_expand("include", tvals, b);
response_html(request, 200);
}
void cmd_include(struct session *session)
{
struct request *request = session->request;
struct draft *draft = session->draft;
char *start, *end;
unsigned long len;
if ((request->argc >= 2) && (!strcmp(request->argv[1], "cancel"))) {
session_redirect(session, request, "compose");
return;
}
if (request->method != POST) {
generate_form(session);
return;
}
request_decode_post_multipart(request, NIL, &start, &end);
*end = '\0';
if (end > start)
len = (char *) end - (char *) start;
else
len = 0;
if (len < 1) {
session_alert(session, "Please choose a file to include");
generate_form(session);
return;
}
session_log(session, "[cmd_include] Included %lu bytes", end - start);
if (draft->body && draft->body[0])
draft->body = pool_strcat3(draft->pool, draft->body, CRLF, start);
else
draft->body = pool_strdup(draft->pool, start);
session_redirect(session, request, "compose");
}
|
