Commit a527264f authored by W. Michael Petullo's avatar W. Michael Petullo
Browse files

Add dmap-utils.c


Signed-off-by: W. Michael Petullo's avatarW. Michael Petullo <mike@flyn.org>
parent dedb004d
/*
* Utility functions used throughout libdmapsharing
*
* Copyright (C) 2010 W. Michael Petullo <mike@flyn.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <string.h>
#include "dmap-utils.h"
#define DMAP_SHARE_CHUNK_SIZE 16384
void
dmap_write_next_chunk (SoupMessage *message, ChunkData *cd)
{
gssize read_size;
GError *error = NULL;
gchar *chunk = g_malloc (DMAP_SHARE_CHUNK_SIZE);
read_size = g_input_stream_read (cd->stream,
chunk,
DMAP_SHARE_CHUNK_SIZE,
NULL,
&error);
if (read_size > 0) {
soup_message_body_append (message->response_body,
SOUP_MEMORY_TAKE,
chunk,
read_size);
} else {
if (error != NULL) {
g_warning ("Error reading from input stream: %s",
error->message);
g_error_free (error);
}
g_free (chunk);
g_debug ("Wrote 0 bytes, sending message complete.");
soup_message_body_complete (message->response_body);
}
soup_server_unpause_message (cd->server, message);
}
void
dmap_chunked_message_finished (SoupMessage *message, ChunkData *cd)
{
g_debug ("Finished sending chunked file.");
g_input_stream_close (cd->stream, NULL, NULL);
g_free (cd);
}
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