reply: Factor out reply creation

Factor out the creation of a reply message based on an original
message so it can be shared by different reply formats.
This commit is contained in:
Adam Wolfe Gordon 2012-03-18 10:32:34 -06:00 committed by David Bremner
parent 30172649e8
commit 766aebc02c

View file

@ -505,6 +505,61 @@ guess_from_received_header (notmuch_config_t *config, notmuch_message_t *message
return NULL;
}
static GMimeMessage *
create_reply_message(void *ctx,
notmuch_config_t *config,
notmuch_message_t *message,
notmuch_bool_t reply_all)
{
const char *subject, *from_addr = NULL;
const char *in_reply_to, *orig_references, *references;
/* The 1 means we want headers in a "pretty" order. */
GMimeMessage *reply = g_mime_message_new (1);
if (reply == NULL) {
fprintf (stderr, "Out of memory\n");
return NULL;
}
subject = notmuch_message_get_header (message, "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, reply_all);
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);
from_addr = talloc_asprintf (ctx, "%s <%s>",
notmuch_config_get_user_name (config),
from_addr);
g_mime_object_set_header (GMIME_OBJECT (reply),
"From", from_addr);
in_reply_to = talloc_asprintf (ctx, "<%s>",
notmuch_message_get_message_id (message));
g_mime_object_set_header (GMIME_OBJECT (reply),
"In-Reply-To", in_reply_to);
orig_references = notmuch_message_get_header (message, "references");
references = talloc_asprintf (ctx, "%s%s%s",
orig_references ? orig_references : "",
orig_references ? " " : "",
in_reply_to);
g_mime_object_set_header (GMIME_OBJECT (reply),
"References", references);
return reply;
}
static int
notmuch_reply_format_default(void *ctx,
notmuch_config_t *config,
@ -515,8 +570,6 @@ notmuch_reply_format_default(void *ctx,
GMimeMessage *reply;
notmuch_messages_t *messages;
notmuch_message_t *message;
const char *subject, *from_addr = NULL;
const char *in_reply_to, *orig_references, *references;
const notmuch_show_format_t *format = &format_reply;
for (messages = notmuch_query_search_messages (query);
@ -525,49 +578,16 @@ notmuch_reply_format_default(void *ctx,
{
message = notmuch_messages_get (messages);
/* The 1 means we want headers in a "pretty" order. */
reply = g_mime_message_new (1);
if (reply == NULL) {
fprintf (stderr, "Out of memory\n");
reply = create_reply_message (ctx, config, message, reply_all);
/* If reply creation failed, we're out of memory, so don't
* bother trying any more messages.
*/
if (!reply) {
notmuch_message_destroy (message);
return 1;
}
subject = notmuch_message_get_header (message, "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,
reply_all);
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);
from_addr = talloc_asprintf (ctx, "%s <%s>",
notmuch_config_get_user_name (config),
from_addr);
g_mime_object_set_header (GMIME_OBJECT (reply),
"From", from_addr);
in_reply_to = talloc_asprintf (ctx, "<%s>",
notmuch_message_get_message_id (message));
g_mime_object_set_header (GMIME_OBJECT (reply),
"In-Reply-To", in_reply_to);
orig_references = notmuch_message_get_header (message, "references");
references = talloc_asprintf (ctx, "%s%s%s",
orig_references ? orig_references : "",
orig_references ? " " : "",
in_reply_to);
g_mime_object_set_header (GMIME_OBJECT (reply),
"References", references);
show_reply_headers (reply);
g_object_unref (G_OBJECT (reply));