initial import of nntp store.

svn path=/trunk/; revision=2430

1 files changed, 107 insertions, 0 deletions

diff --git a/camel/providers/nntp/camel-nntp-utils.c b/camel/providers/nntp/camel-nntp-utils.c
new file mode 100644
index 0000000000..def5cecd23
--- /dev/null
+++ b/camel/providers/nntp/camel-nntp-utils.c
@@ -0,0 +1,107 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/* camel-nntp-utils.c : utilities used by the nntp code. */
+
+/* 
+ * Author : Chris Toshok <toshok@helixcode.com> 
+ *
+ * Copyright (C) 2000 Helix Code .
+ *
+ * This program is free software; you can redistribute it and/or 
+ * modify it under the terms of the GNU General Public License as 
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+#include "camel-nntp-folder.h"
+#include "camel-nntp-store.h"
+#include "camel-nntp-summary.h"
+#include "camel-nntp-utils.h"
+#include "camel-stream-buffer.h"
+
+#include <stdlib.h>
+
+GArray *
+camel_nntp_get_headers (CamelStore *store,
+			CamelNNTPFolder *nntp_folder,
+			CamelException *ex)
+{
+	CamelNNTPStore *nntp_store = CAMEL_NNTP_STORE (store);
+	CamelFolder *folder = CAMEL_FOLDER (nntp_folder);
+
+	if (TRUE /* nntp_store->extensions & CAMEL_NNTP_EXT_XOVER */) {
+		int status;
+		char *ret;
+		int first_message, nb_message, last_message;
+
+		status = camel_nntp_command (nntp_store, &ret,
+					     "GROUP %s", folder->name);
+
+		if (status != CAMEL_NNTP_OK)
+			return NULL;
+
+		sscanf (ret, "%d %d %d", &nb_message, &first_message, &last_message);
+		g_free (ret);
+
+		status = camel_nntp_command (nntp_store, NULL,
+					     "XOVER %d-%d",
+					     first_message,
+					     last_message);
+		
+		if (status == CAMEL_NNTP_OK) {
+			CamelStream *nntp_istream = nntp_store->istream;
+			GArray *array;
+			gboolean done = FALSE;
+
+			array = g_array_new(FALSE, FALSE, sizeof(CamelNNTPSummaryInformation));
+
+			while (!done) {
+				char *line;
+
+				line = camel_stream_buffer_read_line ( 
+						      CAMEL_STREAM_BUFFER ( nntp_istream ));
+
+				if (*line == '.') {
+					done = TRUE;
+				}
+				else {
+					CamelNNTPSummaryInformation new_info;
+					char **split_line = g_strsplit (line, "\t", 7);
+					
+					new_info.headers.subject = g_strdup(split_line[1]);
+					new_info.headers.sender = g_strdup(split_line[2]);
+					new_info.headers.to = g_strdup(folder->name);
+					new_info.headers.sent_date = g_strdup(split_line[3]);
+					/* XXX do we need to fill in both dates? */
+					new_info.headers.received_date = g_strdup(split_line[3]);
+					new_info.headers.size = atoi(split_line[5]);
+					new_info.headers.uid = g_strdup(split_line[4]);
+					g_strfreev (split_line);
+
+					printf ("%s\t%s\t%s\n", new_info.headers.subject,
+						new_info.headers.sender,
+						new_info.headers.uid);
+					g_array_append_val(array, new_info);
+				}
+				g_free (line);
+			}
+
+			return array;
+		}
+	}
+	else {
+		/* do HEAD stuff for the range of articles */
+	}
+
+	return NULL;
+}
+