#include "notmuch-client.h"
#include "gmime-filter-reply.h"
+#include "gmime-filter-headers.h"
static void
reply_part_content (GMimeObject *part)
g_object_unref(stream_stdout);
}
+static void
+show_reply_headers (GMimeMessage *message)
+{
+ GMimeStream *stream_stdout = NULL, *stream_filter = NULL;
+
+ stream_stdout = g_mime_stream_file_new (stdout);
+ if (stream_stdout) {
+ g_mime_stream_file_set_owner (GMIME_STREAM_FILE (stream_stdout), FALSE);
+ stream_filter = g_mime_stream_filter_new(stream_stdout);
+ if (stream_filter) {
+ g_mime_stream_filter_add(GMIME_STREAM_FILTER(stream_filter),
+ g_mime_filter_headers_new());
+ g_mime_object_write_to_stream(GMIME_OBJECT(message), stream_filter);
+ g_object_unref(stream_filter);
+ }
+ g_object_unref(stream_stdout);
+ }
+}
+
static void
reply_part (GMimeObject *part, int *part_count)
{
{
InternetAddressList *list;
+ if (recipients == NULL)
+ return NULL;
+
list = internet_address_list_parse_string (recipients);
if (list == NULL)
return NULL;
static int
reply_to_header_is_redundant (notmuch_message_t *message)
{
- const char *header, *addr;
+ const char *reply_to, *to, *cc, *addr;
InternetAddressList *list;
InternetAddress *address;
InternetAddressMailbox *mailbox;
- header = notmuch_message_get_header (message, "reply-to");
- if (*header == '\0')
+ reply_to = notmuch_message_get_header (message, "reply-to");
+ if (reply_to == NULL || *reply_to == '\0')
return 0;
- list = internet_address_list_parse_string (header);
+ list = internet_address_list_parse_string (reply_to);
if (internet_address_list_length (list) != 1)
return 0;
mailbox = INTERNET_ADDRESS_MAILBOX (address);
addr = internet_address_mailbox_get_addr (mailbox);
- if (strstr (notmuch_message_get_header (message, "to"), addr) != 0 ||
- strstr (notmuch_message_get_header (message, "cc"), addr) != 0)
+ to = notmuch_message_get_header (message, "to");
+ cc = notmuch_message_get_header (message, "cc");
+
+ if ((to && strstr (to, addr) != 0) ||
+ (cc && strstr (cc, addr) != 0))
{
return 1;
}
return from_addr;
}
+static const char *
+guess_from_received_header (notmuch_config_t *config, notmuch_message_t *message)
+{
+ const char *received,*primary;
+ char **other;
+ char *by,*mta,*ptr,*token;
+ char *domain=NULL;
+ char *tld=NULL;
+ const char *delim=". \t";
+ size_t i,other_len;
+
+ received = notmuch_message_get_header (message, "received");
+ if (received == NULL)
+ return NULL;
+
+ by = strstr (received, " by ");
+ if (by && *(by+4)) {
+ /* sadly, the format of Received: headers is a bit inconsistent,
+ * depending on the MTA used. So we try to extract just the MTA
+ * here by removing leading whitespace and assuming that the MTA
+ * name ends at the next whitespace
+ * we test for *(by+4) to be non-'\0' to make sure there's something
+ * there at all - and then assume that the first whitespace delimited
+ * token that follows is the last receiving server
+ */
+ mta = strdup (by+4);
+ if (mta == NULL)
+ return NULL;
+ token = strtok(mta," \t");
+ if (token == NULL)
+ return NULL;
+ /* Now extract the last two components of the MTA host name
+ * as domain and tld
+ */
+ while ((ptr = strsep (&token, delim)) != NULL) {
+ if (*ptr == '\0')
+ continue;
+ domain = tld;
+ tld = ptr;
+ }
+
+ if (domain) {
+ /* recombine domain and tld and look for it among the configured
+ * email addresses
+ */
+ *(tld-1) = '.';
+ primary = notmuch_config_get_user_primary_email (config);
+ if (strcasestr (primary, domain)) {
+ free (mta);
+ return primary;
+ }
+ other = notmuch_config_get_user_other_email (config, &other_len);
+ for (i = 0; i < other_len; i++)
+ if (strcasestr (other[i], domain)) {
+ free (mta);
+ return other[i];
+ }
+ }
+
+ free (mta);
+ }
+
+ return NULL;
+}
+
static int
notmuch_reply_format_default(void *ctx, notmuch_config_t *config, notmuch_query_t *query)
{
notmuch_message_t *message;
const char *subject, *from_addr = NULL;
const char *in_reply_to, *orig_references, *references;
- char *reply_headers;
for (messages = notmuch_query_search_messages (query);
notmuch_messages_valid (messages);
}
subject = notmuch_message_get_header (message, "subject");
-
- if (strncasecmp (subject, "Re:", 3))
- subject = talloc_asprintf (ctx, "Re: %s", subject);
- g_mime_message_set_subject (reply, subject);
+ if (subject) {
+ if (strncasecmp (subject, "Re:", 3))
+ subject = talloc_asprintf (ctx, "Re: %s", subject);
+ g_mime_message_set_subject (reply, subject);
+ }
from_addr = add_recipients_from_message (reply, config, message);
+ if (from_addr == NULL)
+ from_addr = guess_from_received_header (config, message);
+
if (from_addr == NULL)
from_addr = notmuch_config_get_user_primary_email (config);
g_mime_object_set_header (GMIME_OBJECT (reply),
"References", references);
- reply_headers = g_mime_object_to_string (GMIME_OBJECT (reply));
- printf ("%s", reply_headers);
- free (reply_headers);
+ show_reply_headers (reply);
g_object_unref (G_OBJECT (reply));
reply = NULL;