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Do not set the content type for FSP files

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Simplify commit 8d4f44f2f16d51e147df1dde7355d5da85a41115, in particular
detecting MIME types for files. It is more consistent to do it the way
it was already done by the session/download code.

Instead, write a NUL byte to stderr when getting FSP files and only set
cache->content_type when the header string is non-empty.

Additionally it also moves close(stderr) after the fsp_error() in the
file handling part of do_fsp() so the error message is shown with the
correct type.
This commit is contained in:
Jonas Fonseca 2006-01-29 14:27:14 +01:00 committed by Jonas Fonseca
parent 0cb0d0aaae
commit a236608554
3 changed files with 17 additions and 42 deletions
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6
src/mime/mime.c
View File

@ -224,12 +224,6 @@ get_cache_header_content_type(struct cache_entry *cached)
return NULL;
}
unsigned char *
get_default_content_type(void)
{
return get_default_mime_type();
}
unsigned char *
get_content_type(struct cache_entry *cached)
{

3
src/mime/mime.h
View File

@ -20,9 +20,6 @@ extern struct module mime_module;
* scanning the uri for extensions. */
unsigned char *get_content_type(struct cache_entry *cached);
/* Default mime type */
unsigned char *get_default_content_type(void);
/* Guess content type by looking at configurations of the given @extension */
unsigned char *get_extension_content_type(unsigned char *extension);

50
src/protocol/fsp/fsp.c
View File

@ -27,7 +27,6 @@
#include "intl/gettext/libintl.h"
#include "main/module.h"
#include "main/select.h"
#include "mime/mime.h"
#include "network/connection.h"
#include "network/socket.h"
#include "osdep/osdep.h"
@ -180,31 +179,6 @@ end:
exit(0);
}
static unsigned char *
get_content_type_uri(struct uri *uri)
{
unsigned char *extension = get_extension_from_uri(uri);
if (extension) {
unsigned char *ctype;
/* XXX: A little hack for making extension handling case
* insensitive. We could probably do it better by making
* guess_encoding() case independent the real problem however
* is with default (via option system) and mimetypes resolving
* doing that option and hash lookup will not be easy to
* convert. --jonas */
convert_to_lowercase(extension, strlen(extension));
ctype = get_extension_content_type(extension);
if (ctype && *ctype) {
return ctype;
}
}
return get_default_content_type();
}
#define READ_SIZE 4096
static void
@ -229,13 +203,18 @@ do_fsp(struct connection *conn)
FSP_FILE *file = fsp_fopen(ses, data, "r");
int r;
fprintf(stderr, "%s", get_content_type_uri(uri));
fclose(stderr);
if (!file)
fsp_error("fsp_fopen error.");
/* Use the default way to find the MIME type, so write an
* 'empty' name, since something needs to be written in order
* to avoid socket errors. */
fprintf(stderr, "%c", '\0');
fclose(stderr);
while ((r = fsp_fread(buf, 1, READ_SIZE, file)) > 0)
fwrite(buf, 1, r, stdout);
fsp_fclose(file);
fsp_close_session(ses);
exit(0);
@ -273,7 +252,6 @@ fsp_got_data(struct socket *socket, struct read_buffer *rb)
static void
fsp_got_header(struct socket *socket, struct read_buffer *rb)
{
int len = rb->length;
struct connection *conn = socket->conn;
struct read_buffer *buf;
@ -285,10 +263,16 @@ fsp_got_header(struct socket *socket, struct read_buffer *rb)
return;
}
socket->state = SOCKET_END_ONCLOSE;
if (len <= 0) goto end;
rb->data[len] = '\0';
mem_free_set(&conn->cached->content_type, stracpy(rb->data));
end:
if (rb->length > 0) {
unsigned char *ctype = memacpy(rb->data, rb->length);
if (ctype && *ctype)
mem_free_set(&conn->cached->content_type, ctype);
else
mem_free_if(ctype);
}
buf = alloc_read_buffer(conn->data_socket);
if (!buf) {
close(socket->fd);