static int
notmuch_reply_format_default(void *ctx,
notmuch_config_t *config,
notmuch_query_t *query,
notmuch_show_params_t *params,
notmuch_bool_t reply_all,
unused (sprinter_t *sp))
{
GMimeMessage *reply;
notmuch_messages_t *messages;
notmuch_message_t *message;
mime_node_t *root;
notmuch_status_t status;
status = notmuch_query_search_messages_st (query, &messages);
if (print_status_query ("notmuch reply", query, status))
return 1;
for (;
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages))
{
message = notmuch_messages_get (messages);
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;
}
show_reply_headers (reply);
g_object_unref (G_OBJECT (reply));
reply = NULL;
if (mime_node_open (ctx, message, &(params->crypto), &root) == NOTMUCH_STATUS_SUCCESS) {
format_part_reply (root);
talloc_free (root);
}
notmuch_message_destroy (message);
}
return 0;
}
static int remove_filename(notmuch_database_t *db, const char *path)
{
notmuch_status_t st;
notmuch_message_t *msg = NULL;
dprint(2, (debugfile, "nm: removing filename '%s'\n", path));
st = notmuch_database_begin_atomic(db);
if (st)
return -1;
st = notmuch_database_find_message_by_filename(db, path, &msg);
if (st || !msg)
return -1;
st = notmuch_database_remove_message(db, path);
if (st != NOTMUCH_STATUS_SUCCESS &&
st != NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID)
dprint(1, (debugfile, "nm: failed to remove '%s' [st=%d]\n",
path, (int) st));
if (st == NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID)
notmuch_message_maildir_flags_to_tags(msg);
notmuch_message_destroy(msg);
notmuch_database_end_atomic(db);
return 0;
}
/* Return the number of files matching the query, or -1 for an error */
static int
count_files (notmuch_query_t *query)
{
notmuch_messages_t *messages;
notmuch_message_t *message;
notmuch_filenames_t *filenames;
notmuch_status_t status;
int count = 0;
status = notmuch_query_search_messages_st (query, &messages);
if (print_status_query ("notmuch count", query, status))
return -1;
for (;
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages)) {
message = notmuch_messages_get (messages);
filenames = notmuch_message_get_filenames (message);
for (;
notmuch_filenames_valid (filenames);
notmuch_filenames_move_to_next (filenames))
count++;
notmuch_filenames_destroy (filenames);
notmuch_message_destroy (message);
}
notmuch_messages_destroy (messages);
return count;
}
/* Non-zero return indicates an error in retrieving the message,
* or in applying the tags. Missing messages are reported, but not
* considered errors.
*/
static int
tag_message (unused (void *ctx),
notmuch_database_t *notmuch,
const char *message_id,
tag_op_list_t *tag_ops,
tag_op_flag_t flags)
{
notmuch_status_t status;
notmuch_message_t *message = NULL;
int ret = 0;
status = notmuch_database_find_message (notmuch, message_id, &message);
if (status) {
fprintf (stderr, "Error applying tags to message %s: %s\n",
message_id, notmuch_status_to_string (status));
return 1;
}
if (message == NULL) {
fprintf (stderr, "Warning: cannot apply tags to missing message: %s\n",
message_id);
/* We consider this a non-fatal error. */
return 0;
}
/* In order to detect missing messages, this check/optimization is
* intentionally done *after* first finding the message. */
if ((flags & TAG_FLAG_REMOVE_ALL) || tag_op_list_size (tag_ops))
ret = tag_op_list_apply (message, tag_ops, flags);
notmuch_message_destroy (message);
return ret;
}
/* This format is currently tuned for a git send-email --notmuch hook */
static int
notmuch_reply_format_headers_only(void *ctx,
notmuch_config_t *config,
notmuch_query_t *query,
unused (notmuch_show_params_t *params),
notmuch_bool_t reply_all,
unused (sprinter_t *sp))
{
GMimeMessage *reply;
notmuch_messages_t *messages;
notmuch_message_t *message;
const char *in_reply_to, *orig_references, *references;
char *reply_headers;
for (messages = notmuch_query_search_messages (query);
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages))
{
message = notmuch_messages_get (messages);
/* The 0 means we do not want headers in a "pretty" order. */
reply = g_mime_message_new (0);
if (reply == NULL) {
fprintf (stderr, "Out of memory\n");
return 1;
}
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");
/* We print In-Reply-To followed by References because git format-patch treats them
* specially. Git does not interpret the other headers specially
*/
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);
(void)add_recipients_from_message (reply, config, message, reply_all);
reply_headers = g_mime_object_to_string (GMIME_OBJECT (reply));
printf ("%s", reply_headers);
free (reply_headers);
g_object_unref (G_OBJECT (reply));
reply = NULL;
notmuch_message_destroy (message);
}
return 0;
}
void Message::dispose()
{
dispose_children(this);
if(libnotmuch_message) {
notmuch_message_destroy(libnotmuch_message);
libnotmuch_message = 0;
}
}
static notmuch_status_t
show_messages (void *ctx,
const notmuch_show_format_t *format,
sprinter_t *sp,
notmuch_messages_t *messages,
int indent,
notmuch_show_params_t *params)
{
notmuch_message_t *message;
notmuch_bool_t match;
notmuch_bool_t excluded;
int next_indent;
notmuch_status_t status, res = NOTMUCH_STATUS_SUCCESS;
sp->begin_list (sp);
for (;
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages))
{
sp->begin_list (sp);
message = notmuch_messages_get (messages);
match = notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_MATCH);
excluded = notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_EXCLUDED);
next_indent = indent;
if ((match && (!excluded || !params->omit_excluded)) || params->entire_thread) {
status = show_message (ctx, format, sp, message, indent, params);
if (status && !res)
res = status;
next_indent = indent + 1;
} else {
sp->null (sp);
}
status = show_messages (ctx,
format, sp,
notmuch_message_get_replies (message),
next_indent,
params);
if (status && !res)
res = status;
notmuch_message_destroy (message);
sp->end (sp);
}
sp->end (sp);
return res;
}
static int
notmuch_reply_format_sprinter(void *ctx,
notmuch_config_t *config,
notmuch_query_t *query,
notmuch_show_params_t *params,
notmuch_bool_t reply_all,
sprinter_t *sp)
{
GMimeMessage *reply;
notmuch_messages_t *messages;
notmuch_message_t *message;
mime_node_t *node;
unsigned count;
notmuch_status_t status;
status = notmuch_query_count_messages_st (query, &count);
if (print_status_query ("notmuch reply", query, status))
return 1;
if (count != 1) {
fprintf (stderr, "Error: search term did not match precisely one message.\n");
return 1;
}
status = notmuch_query_search_messages_st (query, &messages);
if (print_status_query ("notmuch reply", query, status))
return 1;
message = notmuch_messages_get (messages);
if (mime_node_open (ctx, message, &(params->crypto), &node) != NOTMUCH_STATUS_SUCCESS)
return 1;
reply = create_reply_message (ctx, config, message, reply_all);
if (!reply)
return 1;
sp->begin_map (sp);
/* The headers of the reply message we've created */
sp->map_key (sp, "reply-headers");
format_headers_sprinter (sp, reply, TRUE);
g_object_unref (G_OBJECT (reply));
reply = NULL;
/* Start the original */
sp->map_key (sp, "original");
format_part_sprinter (ctx, sp, node, TRUE, TRUE, FALSE);
/* End */
sp->end (sp);
notmuch_message_destroy (message);
return 0;
}
static int remove_filename(struct nm_ctxdata *data, const char *path)
{
notmuch_status_t st;
notmuch_filenames_t *ls;
notmuch_message_t *msg = NULL;
notmuch_database_t *db = get_db(data, TRUE);
int trans;
dprint(2, (debugfile, "nm: remove filename '%s'\n", path));
if (!db)
return -1;
st = notmuch_database_find_message_by_filename(db, path, &msg);
if (st || !msg)
return -1;
trans = db_trans_begin(data);
if (trans < 0)
return -1;
/*
* note that unlink() is probably unnecessary here, it's already removed
* by mh_sync_mailbox_message(), but for sure...
*/
st = notmuch_database_remove_message(db, path);
switch (st) {
case NOTMUCH_STATUS_SUCCESS:
dprint(2, (debugfile, "nm: remove success, call unlink\n"));
unlink(path);
break;
case NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID:
dprint(2, (debugfile, "nm: remove succes (duplicate), call unlink\n"));
unlink(path);
for (ls = notmuch_message_get_filenames(msg);
ls && notmuch_filenames_valid(ls);
notmuch_filenames_move_to_next(ls)) {
path = notmuch_filenames_get(ls);
dprint(2, (debugfile, "nm: remove duplicate: '%s'\n", path));
unlink(path);
notmuch_database_remove_message(db, path);
}
break;
default:
dprint(1, (debugfile, "nm: failed to remove '%s' [st=%d]\n", path, (int) st));
break;
}
notmuch_message_destroy(msg);
if (trans)
db_trans_end(data);
return 0;
}
/*
* add each top level reply in the thread, and then add each
* reply to the top level replies
*/
static void append_thread(CONTEXT *ctx, notmuch_thread_t *thread)
{
notmuch_messages_t *msgs;
for (msgs = notmuch_thread_get_toplevel_messages(thread);
notmuch_messages_valid(msgs);
notmuch_messages_move_to_next(msgs)) {
notmuch_message_t *m = notmuch_messages_get(msgs);
append_message(ctx, m);
append_replies(ctx, m);
notmuch_message_destroy(m);
}
}
static void
show_messages (void *ctx,
const notmuch_show_format_t *format,
notmuch_messages_t *messages,
int indent,
notmuch_show_params_t *params)
{
notmuch_message_t *message;
notmuch_bool_t match;
int first_set = 1;
int next_indent;
fputs (format->message_set_start, stdout);
for (;
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages))
{
if (!first_set)
fputs (format->message_set_sep, stdout);
first_set = 0;
fputs (format->message_set_start, stdout);
message = notmuch_messages_get (messages);
match = notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_MATCH);
next_indent = indent;
if (match || params->entire_thread) {
show_message (ctx, format, message, indent, params);
next_indent = indent + 1;
fputs (format->message_set_sep, stdout);
}
show_messages (ctx,
format,
notmuch_message_get_replies (message),
next_indent,
params);
notmuch_message_destroy (message);
fputs (format->message_set_end, stdout);
}
fputs (format->message_set_end, stdout);
}
/*
* add all the replies to a given messages into the display.
* Careful, this calls itself recursively to make sure we get
* everything.
*/
static void append_replies(CONTEXT *ctx, notmuch_message_t *top)
{
notmuch_messages_t *msgs;
for (msgs = notmuch_message_get_replies(top);
notmuch_messages_valid(msgs);
notmuch_messages_move_to_next(msgs)) {
notmuch_message_t *m = notmuch_messages_get(msgs);
append_message(ctx, m);
/* recurse through all the replies to this message too */
append_replies(ctx, m);
notmuch_message_destroy(m);
}
}
/* Tag messages matching 'query_string' according to 'tag_ops'
*/
static int
tag_query (void *ctx, notmuch_database_t *notmuch, const char *query_string,
tag_op_list_t *tag_ops, tag_op_flag_t flags)
{
notmuch_query_t *query;
notmuch_messages_t *messages;
notmuch_message_t *message;
int ret = NOTMUCH_STATUS_SUCCESS;
if (! (flags & TAG_FLAG_REMOVE_ALL)) {
/* Optimize the query so it excludes messages that already
* have the specified set of tags. */
query_string = _optimize_tag_query (ctx, query_string, tag_ops);
if (query_string == NULL) {
fprintf (stderr, "Out of memory.\n");
return 1;
}
flags |= TAG_FLAG_PRE_OPTIMIZED;
}
query = notmuch_query_create (notmuch, query_string);
if (query == NULL) {
fprintf (stderr, "Out of memory.\n");
return 1;
}
/* tagging is not interested in any special sort order */
notmuch_query_set_sort (query, NOTMUCH_SORT_UNSORTED);
for (messages = notmuch_query_search_messages (query);
notmuch_messages_valid (messages) && ! interrupted;
notmuch_messages_move_to_next (messages)) {
message = notmuch_messages_get (messages);
ret = tag_op_list_apply (message, tag_ops, flags);
notmuch_message_destroy (message);
if (ret != NOTMUCH_STATUS_SUCCESS)
break;
}
notmuch_query_destroy (query);
return ret || interrupted;
}
static int
do_search_messages (const search_format_t *format,
notmuch_query_t *query,
output_t output)
{
notmuch_message_t *message;
notmuch_messages_t *messages;
int first_message = 1;
messages = notmuch_query_search_messages (query);
if (messages == NULL)
return 1;
fputs (format->results_start, stdout);
for (;
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages))
{
message = notmuch_messages_get (messages);
if (! first_message)
fputs (format->item_sep, stdout);
if (output == OUTPUT_FILES) {
format->item_id (message, "",
notmuch_message_get_filename (message));
} else { /* output == OUTPUT_MESSAGES */
format->item_id (message, "id:",
notmuch_message_get_message_id (message));
}
first_message = 0;
notmuch_message_destroy (message);
}
notmuch_messages_destroy (messages);
fputs (format->results_end, stdout);
return 0;
}
static void read_mesgs_query(CONTEXT *ctx, notmuch_query_t *q, int dedup)
{
struct nm_ctxdata *data = get_ctxdata(ctx);
int limit;
notmuch_messages_t *msgs;
if (!data)
return;
limit = get_limit(data);
for (msgs = notmuch_query_search_messages(q);
notmuch_messages_valid(msgs) &&
(limit == 0 || ctx->msgcount < limit);
notmuch_messages_move_to_next(msgs)) {
notmuch_message_t *m = notmuch_messages_get(msgs);
append_message(ctx, q, m, dedup);
notmuch_message_destroy(m);
}
}
/* Add the specified message file to the notmuch database, applying tags.
* The file is renamed to encode notmuch tags as maildir flags. */
static void
add_file_to_database (notmuch_database_t *notmuch, const char *path,
tag_op_list_t *tag_ops)
{
notmuch_message_t *message;
notmuch_status_t status;
status = notmuch_database_add_message (notmuch, path, &message);
switch (status) {
case NOTMUCH_STATUS_SUCCESS:
case NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID:
break;
default:
case NOTMUCH_STATUS_FILE_NOT_EMAIL:
case NOTMUCH_STATUS_READ_ONLY_DATABASE:
case NOTMUCH_STATUS_XAPIAN_EXCEPTION:
case NOTMUCH_STATUS_OUT_OF_MEMORY:
case NOTMUCH_STATUS_FILE_ERROR:
case NOTMUCH_STATUS_NULL_POINTER:
case NOTMUCH_STATUS_TAG_TOO_LONG:
case NOTMUCH_STATUS_UNBALANCED_FREEZE_THAW:
case NOTMUCH_STATUS_UNBALANCED_ATOMIC:
case NOTMUCH_STATUS_LAST_STATUS:
fprintf (stderr, "Error: failed to add `%s' to notmuch database: %s\n",
path, notmuch_status_to_string (status));
return;
}
if (status == NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID) {
/* Don't change tags of an existing message. */
status = notmuch_message_tags_to_maildir_flags (message);
if (status != NOTMUCH_STATUS_SUCCESS)
fprintf (stderr, "Error: failed to sync tags to maildir flags\n");
} else {
tag_op_list_apply (message, tag_ops, TAG_FLAG_MAILDIR_SYNC);
}
notmuch_message_destroy (message);
}
notmuch_tags_t *
notmuch_messages_collect_tags (notmuch_messages_t *messages)
{
notmuch_string_list_t *tags;
notmuch_tags_t *msg_tags;
notmuch_message_t *msg;
GHashTable *htable;
GList *keys, *l;
const char *tag;
tags = _notmuch_string_list_create (messages);
if (tags == NULL) return NULL;
htable = g_hash_table_new_full (g_str_hash, g_str_equal, free, NULL);
while ((msg = notmuch_messages_get (messages))) {
msg_tags = notmuch_message_get_tags (msg);
while ((tag = notmuch_tags_get (msg_tags))) {
g_hash_table_insert (htable, xstrdup (tag), NULL);
notmuch_tags_move_to_next (msg_tags);
}
notmuch_tags_destroy (msg_tags);
notmuch_message_destroy (msg);
notmuch_messages_move_to_next (messages);
}
keys = g_hash_table_get_keys (htable);
for (l = keys; l; l = l->next) {
_notmuch_string_list_append (tags, (char *)l->data);
}
g_list_free (keys);
g_hash_table_destroy (htable);
_notmuch_string_list_sort (tags);
return _notmuch_tags_create (messages, tags);
}
static int add_filename(notmuch_database_t *db, const char *path, HEADER *h)
{
int rc = -1;
notmuch_status_t st;
notmuch_message_t *msg;
dprint(2, (debugfile, "nm: adding filename '%s'\n", path));
st = notmuch_database_begin_atomic(db);
if (st)
return -1;
st = notmuch_database_add_message(db, path, &msg);
switch (st) {
case NOTMUCH_STATUS_SUCCESS:
if (h)
update_tags(msg, nm_header_get_tags(h));
break;
case NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID:
notmuch_message_maildir_flags_to_tags(msg);
break;
default:
dprint(1, (debugfile, "nm: failed to add '%s' [st=%d]\n",
path, (int) st));
goto done;
}
st = notmuch_database_end_atomic(db);
if (st)
goto done;
rc = 0;
done:
if (msg)
notmuch_message_destroy(msg);
return rc;
}
static int
database_dump_file (notmuch_database_t *notmuch, gzFile output,
const char *query_str, int output_format)
{
notmuch_query_t *query;
notmuch_messages_t *messages;
notmuch_message_t *message;
notmuch_tags_t *tags;
if (! query_str)
query_str = "";
query = notmuch_query_create (notmuch, query_str);
if (query == NULL) {
fprintf (stderr, "Out of memory\n");
return EXIT_FAILURE;
}
/* Don't ask xapian to sort by Message-ID. Xapian optimizes returning the
* first results quickly at the expense of total time.
*/
notmuch_query_set_sort (query, NOTMUCH_SORT_UNSORTED);
char *buffer = NULL;
size_t buffer_size = 0;
for (messages = notmuch_query_search_messages (query);
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages)) {
int first = 1;
const char *message_id;
message = notmuch_messages_get (messages);
message_id = notmuch_message_get_message_id (message);
if (output_format == DUMP_FORMAT_BATCH_TAG &&
strchr (message_id, '\n')) {
/* This will produce a line break in the output, which
* would be difficult to handle in tools. However, it's
* also impossible to produce an email containing a line
* break in a message ID because of unfolding, so we can
* safely disallow it. */
fprintf (stderr, "Warning: skipping message id containing line break: \"%s\"\n", message_id);
notmuch_message_destroy (message);
continue;
}
if (output_format == DUMP_FORMAT_SUP) {
gzprintf (output, "%s (", message_id);
}
for (tags = notmuch_message_get_tags (message);
notmuch_tags_valid (tags);
notmuch_tags_move_to_next (tags)) {
const char *tag_str = notmuch_tags_get (tags);
if (! first)
gzputs (output, " ");
first = 0;
if (output_format == DUMP_FORMAT_SUP) {
gzputs (output, tag_str);
} else {
if (hex_encode (notmuch, tag_str,
&buffer, &buffer_size) != HEX_SUCCESS) {
fprintf (stderr, "Error: failed to hex-encode tag %s\n",
tag_str);
return EXIT_FAILURE;
}
gzprintf (output, "+%s", buffer);
}
}
if (output_format == DUMP_FORMAT_SUP) {
gzputs (output, ")\n");
} else {
if (make_boolean_term (notmuch, "id", message_id,
&buffer, &buffer_size)) {
fprintf (stderr, "Error quoting message id %s: %s\n",
message_id, strerror (errno));
return EXIT_FAILURE;
}
gzprintf (output, " -- %s\n", buffer);
}
notmuch_message_destroy (message);
}
notmuch_query_destroy (query);
return EXIT_SUCCESS;
}
/*
* Add the specified message file to the notmuch database, applying
* tags in tag_ops. If synchronize_flags is TRUE, the tags are
* synchronized to maildir flags (which may result in message file
* rename).
*
* Return NOTMUCH_STATUS_SUCCESS on success, errors otherwise. If keep
* is TRUE, errors in tag changes and flag syncing are ignored and
* success status is returned; otherwise such errors cause the message
* to be removed from the database. Failure to add the message to the
* database results in error status regardless of keep.
*/
static notmuch_status_t
add_file (notmuch_database_t *notmuch, const char *path, tag_op_list_t *tag_ops,
notmuch_bool_t synchronize_flags, notmuch_bool_t keep)
{
notmuch_message_t *message;
notmuch_status_t status;
status = notmuch_database_add_message (notmuch, path, &message);
if (status == NOTMUCH_STATUS_SUCCESS) {
status = tag_op_list_apply (message, tag_ops, 0);
if (status) {
fprintf (stderr, "%s: failed to apply tags to file '%s': %s\n",
keep ? "Warning" : "Error",
path, notmuch_status_to_string (status));
goto DONE;
}
} else if (status == NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID) {
status = NOTMUCH_STATUS_SUCCESS;
} else if (status == NOTMUCH_STATUS_FILE_NOT_EMAIL) {
fprintf (stderr, "Error: delivery of non-mail file: '%s'\n", path);
goto FAIL;
} else {
fprintf (stderr, "Error: failed to add '%s' to notmuch database: %s\n",
path, notmuch_status_to_string (status));
goto FAIL;
}
if (synchronize_flags) {
status = notmuch_message_tags_to_maildir_flags (message);
if (status != NOTMUCH_STATUS_SUCCESS)
fprintf (stderr, "%s: failed to sync tags to maildir flags for '%s': %s\n",
keep ? "Warning" : "Error",
path, notmuch_status_to_string (status));
/*
* Note: Unfortunately a failed maildir flag sync might
* already have renamed the file, in which case the cleanup
* path may fail.
*/
}
DONE:
notmuch_message_destroy (message);
if (status) {
if (keep) {
status = NOTMUCH_STATUS_SUCCESS;
} else {
notmuch_status_t cleanup_status;
cleanup_status = notmuch_database_remove_message (notmuch, path);
if (cleanup_status != NOTMUCH_STATUS_SUCCESS &&
cleanup_status != NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID) {
fprintf (stderr, "Warning: failed to remove '%s' from database "
"after errors: %s. Please run 'notmuch new' to fix.\n",
path, notmuch_status_to_string (cleanup_status));
}
}
}
FAIL:
return status;
}
int
notmuch_tag_command (void *ctx, unused (int argc), unused (char *argv[]))
{
int *add_tags, *remove_tags;
int add_tags_count = 0;
int remove_tags_count = 0;
char *query_string;
notmuch_config_t *config;
notmuch_database_t *notmuch;
notmuch_query_t *query;
notmuch_messages_t *messages;
notmuch_message_t *message;
struct sigaction action;
int i;
/* Setup our handler for SIGINT */
memset (&action, 0, sizeof (struct sigaction));
action.sa_handler = handle_sigint;
sigemptyset (&action.sa_mask);
action.sa_flags = SA_RESTART;
sigaction (SIGINT, &action, NULL);
add_tags = talloc_size (ctx, argc * sizeof (int));
if (add_tags == NULL) {
fprintf (stderr, "Out of memory.\n");
return 1;
}
remove_tags = talloc_size (ctx, argc * sizeof (int));
if (remove_tags == NULL) {
fprintf (stderr, "Out of memory.\n");
return 1;
}
for (i = 0; i < argc; i++) {
if (strcmp (argv[i], "--") == 0) {
i++;
break;
}
if (argv[i][0] == '+') {
add_tags[add_tags_count++] = i;
} else if (argv[i][0] == '-') {
remove_tags[remove_tags_count++] = i;
} else {
break;
}
}
if (add_tags_count == 0 && remove_tags_count == 0) {
fprintf (stderr, "Error: 'notmuch tag' requires at least one tag to add or remove.\n");
return 1;
}
query_string = query_string_from_args (ctx, argc - i, &argv[i]);
if (*query_string == '\0') {
fprintf (stderr, "Error: notmuch tag requires at least one search term.\n");
return 1;
}
config = notmuch_config_open (ctx, NULL, NULL);
if (config == NULL)
return 1;
notmuch = notmuch_database_open (notmuch_config_get_database_path (config),
NOTMUCH_DATABASE_MODE_READ_WRITE);
if (notmuch == NULL)
return 1;
query = notmuch_query_create (notmuch, query_string);
if (query == NULL) {
fprintf (stderr, "Out of memory.\n");
return 1;
}
/* tagging is not interested in any special sort order */
notmuch_query_set_sort (query, NOTMUCH_SORT_UNSORTED);
for (messages = notmuch_query_search_messages (query);
notmuch_messages_valid (messages) && !interrupted;
notmuch_messages_move_to_next (messages))
{
message = notmuch_messages_get (messages);
notmuch_message_freeze (message);
for (i = 0; i < remove_tags_count; i++)
notmuch_message_remove_tag (message,
argv[remove_tags[i]] + 1);
for (i = 0; i < add_tags_count; i++)
notmuch_message_add_tag (message, argv[add_tags[i]] + 1);
notmuch_message_thaw (message);
notmuch_message_destroy (message);
}
notmuch_query_destroy (query);
notmuch_database_close (notmuch);
return interrupted;
}
static int
tag_message (notmuch_database_t *notmuch, const char *message_id,
char *file_tags, notmuch_bool_t remove_all,
notmuch_bool_t synchronize_flags)
{
notmuch_status_t status;
notmuch_tags_t *db_tags;
char *db_tags_str;
notmuch_message_t *message = NULL;
const char *tag;
char *next;
int ret = 0;
status = notmuch_database_find_message (notmuch, message_id, &message);
if (status || message == NULL) {
fprintf (stderr, "Warning: Cannot apply tags to %smessage: %s\n",
message ? "" : "missing ", message_id);
if (status)
fprintf (stderr, "%s\n", notmuch_status_to_string(status));
return 1;
}
/* In order to detect missing messages, this check/optimization is
* intentionally done *after* first finding the message. */
if (!remove_all && (file_tags == NULL || *file_tags == '\0'))
goto DONE;
db_tags_str = NULL;
for (db_tags = notmuch_message_get_tags (message);
notmuch_tags_valid (db_tags);
notmuch_tags_move_to_next (db_tags)) {
tag = notmuch_tags_get (db_tags);
if (db_tags_str)
db_tags_str = talloc_asprintf_append (db_tags_str, " %s", tag);
else
db_tags_str = talloc_strdup (message, tag);
}
if (((file_tags == NULL || *file_tags == '\0') &&
(db_tags_str == NULL || *db_tags_str == '\0')) ||
(file_tags && db_tags_str && strcmp (file_tags, db_tags_str) == 0))
goto DONE;
notmuch_message_freeze (message);
if (remove_all)
notmuch_message_remove_all_tags (message);
next = file_tags;
while (next) {
tag = strsep (&next, " ");
if (*tag == '\0')
continue;
status = notmuch_message_add_tag (message, tag);
if (status) {
fprintf (stderr, "Error applying tag %s to message %s:\n",
tag, message_id);
fprintf (stderr, "%s\n", notmuch_status_to_string (status));
ret = 1;
}
}
notmuch_message_thaw (message);
if (synchronize_flags)
notmuch_message_tags_to_maildir_flags (message);
DONE:
if (message)
notmuch_message_destroy (message);
return ret;
}
int
cmd_move_message(ClientData data, Tcl_Interp *interp, int argc, const char *argv[]) {
filter_context_t *ctx = FILTER_CONTEXT(data);
notmuch_message_t *msg = ctx->current_message;
notmuch_status_t nmrc;
if (argc != 2) {
tcl_result_printf(interp, "wrong # of args: got %d, expected move folder", argc);
return TCL_ERROR;
}
const char *folder = argv[1];
if (folder[0] == '/') {
tcl_result_printf(interp, "invalid folder '%s'", folder);
return TCL_ERROR;
}
log_debug("moving message %s to folder %s",
notmuch_message_get_message_id(msg), folder);
char *folder_path = g_strdup_printf("%s/%s",
notmuch_database_get_path(ctx->database),
folder);
int status = TCL_ERROR;
notmuch_filenames_t *fns = notmuch_message_get_filenames(msg);
int nmoved = 0;
while (notmuch_filenames_valid(fns)) {
const char *fn = notmuch_filenames_get(fns);
char *new_fn = NULL;
if (g_str_has_prefix(fn, folder_path)) {
log_debug("file %s already in folder %s", fn, folder);
} else if (ctx->dry_run) {
log_debug("moving %s to folder %s", fn, folder);
} else {
log_debug("moving %s to folder %s", fn, folder);
int rc = maildir_deliver_link(fn, folder_path, &new_fn);
if (rc) {
tcl_result_printf(interp, "delivery error: %s", strerror(errno));
goto done;
}
log_debug("delivered as %s", new_fn);
nmrc = notmuch_database_add_message(ctx->database, new_fn, NULL);
switch (nmrc) {
case NOTMUCH_STATUS_SUCCESS:
log_warning("%s: message was not in database", new_fn);
case NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID:
log_debug("added new file to database");
break;
default:
tcl_result_printf(interp, "error adding %s to database: %s",
new_fn,
notmuch_status_to_string(nmrc));
goto done;
}
nmrc = notmuch_database_remove_message(ctx->database, fn);
switch (nmrc) {
case NOTMUCH_STATUS_SUCCESS:
log_warning("%s: file was only file for message", fn);
case NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID:
log_debug("removed file %s from database", fn);
break;
default:
tcl_result_printf(interp, "error removing %s from database: %s",
fn, notmuch_status_to_string(nmrc));
goto done;
}
if (unlink(fn)) {
tcl_result_printf(interp, "error unlinking %s: %s", fn, strerror(errno));
goto done;
}
nmoved += 1;
}
notmuch_filenames_move_to_next(fns);
}
notmuch_filenames_destroy(fns);
fns = NULL;
if (nmoved == 0) {
Tcl_SetObjResult(interp, Tcl_NewIntObj(0));
status = TCL_OK;
goto done;
}
log_debug("syncing maildir flags");
const char *mid = notmuch_message_get_message_id(msg);
nmrc = notmuch_database_find_message(ctx->database, mid, &msg);
if (nmrc != NOTMUCH_STATUS_SUCCESS) {
tcl_result_printf(interp, "cannot re-find message %s", mid);
goto done;
}
notmuch_message_destroy(ctx->current_message);
ctx->current_message = msg;
nmrc = notmuch_message_tags_to_maildir_flags(msg);
if (nmrc != NOTMUCH_STATUS_SUCCESS) {
tcl_result_printf(interp, "error syncing tags back to flags");
goto done;
}
Tcl_SetObjResult(interp, Tcl_NewIntObj(nmoved));
status = TCL_OK;
done:
if (fns) {
notmuch_filenames_destroy(fns);
}
g_free(folder_path);
return status;
}
int
notmuch_new_command (void *ctx, int argc, char *argv[])
{
notmuch_config_t *config;
notmuch_database_t *notmuch;
add_files_state_t add_files_state;
double elapsed;
struct timeval tv_now, tv_start;
int ret = 0;
struct stat st;
const char *db_path;
char *dot_notmuch_path;
struct sigaction action;
_filename_node_t *f;
int renamed_files, removed_files;
notmuch_status_t status;
int i;
notmuch_bool_t timer_is_active = FALSE;
add_files_state.verbose = 0;
add_files_state.output_is_a_tty = isatty (fileno (stdout));
for (i = 0; i < argc && argv[i][0] == '-'; i++) {
if (STRNCMP_LITERAL (argv[i], "--verbose") == 0) {
add_files_state.verbose = 1;
} else {
fprintf (stderr, "Unrecognized option: %s\n", argv[i]);
return 1;
}
}
config = notmuch_config_open (ctx, NULL, NULL);
if (config == NULL)
return 1;
add_files_state.new_tags = notmuch_config_get_new_tags (config, &add_files_state.new_tags_length);
add_files_state.synchronize_flags = notmuch_config_get_maildir_synchronize_flags (config);
add_files_state.message_ids_to_sync = _filename_list_create (ctx);
db_path = notmuch_config_get_database_path (config);
dot_notmuch_path = talloc_asprintf (ctx, "%s/%s", db_path, ".notmuch");
if (stat (dot_notmuch_path, &st)) {
int count;
count = 0;
count_files (db_path, &count);
if (interrupted)
return 1;
printf ("Found %d total files (that's not much mail).\n", count);
notmuch = notmuch_database_create (db_path);
add_files_state.total_files = count;
} else {
notmuch = notmuch_database_open (db_path,
NOTMUCH_DATABASE_MODE_READ_WRITE);
if (notmuch == NULL)
return 1;
if (notmuch_database_needs_upgrade (notmuch)) {
printf ("Welcome to a new version of notmuch! Your database will now be upgraded.\n");
gettimeofday (&add_files_state.tv_start, NULL);
notmuch_database_upgrade (notmuch, upgrade_print_progress,
&add_files_state);
printf ("Your notmuch database has now been upgraded to database format version %u.\n",
notmuch_database_get_version (notmuch));
}
add_files_state.total_files = 0;
}
if (notmuch == NULL)
return 1;
/* Setup our handler for SIGINT. We do this after having
* potentially done a database upgrade we this interrupt handler
* won't support. */
memset (&action, 0, sizeof (struct sigaction));
action.sa_handler = handle_sigint;
sigemptyset (&action.sa_mask);
action.sa_flags = SA_RESTART;
sigaction (SIGINT, &action, NULL);
talloc_free (dot_notmuch_path);
dot_notmuch_path = NULL;
add_files_state.processed_files = 0;
add_files_state.added_messages = 0;
gettimeofday (&add_files_state.tv_start, NULL);
add_files_state.removed_files = _filename_list_create (ctx);
add_files_state.removed_directories = _filename_list_create (ctx);
if (! debugger_is_active () && add_files_state.output_is_a_tty
&& ! add_files_state.verbose) {
setup_progress_printing_timer ();
timer_is_active = TRUE;
}
ret = add_files (notmuch, db_path, &add_files_state);
removed_files = 0;
renamed_files = 0;
gettimeofday (&tv_start, NULL);
for (f = add_files_state.removed_files->head; f; f = f->next) {
status = notmuch_database_remove_message (notmuch, f->filename);
if (status == NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID)
renamed_files++;
else
removed_files++;
if (do_print_progress) {
do_print_progress = 0;
generic_print_progress ("Cleaned up", "messages",
tv_start, removed_files + renamed_files,
add_files_state.removed_files->count);
}
}
gettimeofday (&tv_start, NULL);
for (f = add_files_state.removed_directories->head, i = 0; f; f = f->next, i++) {
_remove_directory (ctx, notmuch, f->filename,
&renamed_files, &removed_files);
if (do_print_progress) {
do_print_progress = 0;
generic_print_progress ("Cleaned up", "directories",
tv_start, i,
add_files_state.removed_directories->count);
}
}
talloc_free (add_files_state.removed_files);
talloc_free (add_files_state.removed_directories);
/* Now that removals are done (hence the database is aware of all
* renames), we can synchronize maildir_flags to tags for all
* messages that had new filenames appear on this run. */
gettimeofday (&tv_start, NULL);
if (add_files_state.synchronize_flags) {
_filename_node_t *node;
notmuch_message_t *message;
for (node = add_files_state.message_ids_to_sync->head, i = 0;
node;
node = node->next, i++)
{
message = notmuch_database_find_message (notmuch, node->filename);
notmuch_message_maildir_flags_to_tags (message);
notmuch_message_destroy (message);
if (do_print_progress) {
do_print_progress = 0;
generic_print_progress (
"Synchronized tags for", "messages",
tv_start, i, add_files_state.message_ids_to_sync->count);
}
}
}
talloc_free (add_files_state.message_ids_to_sync);
add_files_state.message_ids_to_sync = NULL;
if (timer_is_active)
stop_progress_printing_timer ();
gettimeofday (&tv_now, NULL);
elapsed = notmuch_time_elapsed (add_files_state.tv_start,
tv_now);
if (add_files_state.processed_files) {
printf ("Processed %d %s in ", add_files_state.processed_files,
add_files_state.processed_files == 1 ?
"file" : "total files");
notmuch_time_print_formatted_seconds (elapsed);
if (elapsed > 1) {
printf (" (%d files/sec.).\033[K\n",
(int) (add_files_state.processed_files / elapsed));
} else {
printf (".\033[K\n");
}
}
if (add_files_state.added_messages) {
printf ("Added %d new %s to the database.",
add_files_state.added_messages,
add_files_state.added_messages == 1 ?
"message" : "messages");
} else {
printf ("No new mail.");
}
if (removed_files) {
printf (" Removed %d %s.",
removed_files,
removed_files == 1 ? "message" : "messages");
}
if (renamed_files) {
printf (" Detected %d file %s.",
renamed_files,
renamed_files == 1 ? "rename" : "renames");
}
printf ("\n");
if (ret) {
printf ("\nNote: At least one error was encountered: %s\n",
notmuch_status_to_string (ret));
}
notmuch_database_close (notmuch);
return ret || interrupted;
}
/* Examine 'path' recursively as follows:
*
* o Ask the filesystem for the mtime of 'path' (fs_mtime)
* o Ask the database for its timestamp of 'path' (db_mtime)
*
* o Ask the filesystem for files and directories within 'path'
* (via scandir and stored in fs_entries)
*
* o Pass 1: For each directory in fs_entries, recursively call into
* this same function.
*
* o Compare fs_mtime to db_mtime. If they are equivalent, terminate
* the algorithm at this point, (this directory has not been
* updated in the filesystem since the last database scan of PASS
* 2).
*
* o Ask the database for files and directories within 'path'
* (db_files and db_subdirs)
*
* o Pass 2: Walk fs_entries simultaneously with db_files and
* db_subdirs. Look for one of three interesting cases:
*
* 1. Regular file in fs_entries and not in db_files
* This is a new file to add_message into the database.
*
* 2. Filename in db_files not in fs_entries.
* This is a file that has been removed from the mail store.
*
* 3. Directory in db_subdirs not in fs_entries
* This is a directory that has been removed from the mail store.
*
* Note that the addition of a directory is not interesting here,
* since that will have been taken care of in pass 1. Also, we
* don't immediately act on file/directory removal since we must
* ensure that in the case of a rename that the new filename is
* added before the old filename is removed, (so that no
* information is lost from the database).
*
* o Tell the database to update its time of 'path' to 'fs_mtime'
* if fs_mtime isn't the current wall-clock time.
*/
static notmuch_status_t
add_files_recursive (notmuch_database_t *notmuch,
const char *path,
add_files_state_t *state)
{
DIR *dir = NULL;
struct dirent *entry = NULL;
char *next = NULL;
time_t fs_mtime, db_mtime;
notmuch_status_t status, ret = NOTMUCH_STATUS_SUCCESS;
notmuch_message_t *message = NULL;
struct dirent **fs_entries = NULL;
int i, num_fs_entries;
notmuch_directory_t *directory;
notmuch_filenames_t *db_files = NULL;
notmuch_filenames_t *db_subdirs = NULL;
time_t stat_time;
struct stat st;
notmuch_bool_t is_maildir, new_directory;
const char **tag;
if (stat (path, &st)) {
fprintf (stderr, "Error reading directory %s: %s\n",
path, strerror (errno));
return NOTMUCH_STATUS_FILE_ERROR;
}
stat_time = time (NULL);
/* This is not an error since we may have recursed based on a
* symlink to a regular file, not a directory, and we don't know
* that until this stat. */
if (! S_ISDIR (st.st_mode))
return NOTMUCH_STATUS_SUCCESS;
fs_mtime = st.st_mtime;
directory = notmuch_database_get_directory (notmuch, path);
db_mtime = notmuch_directory_get_mtime (directory);
new_directory = db_mtime ? FALSE : TRUE;
/* XXX This is a temporary workaround. If we don't update the
* database mtime until after processing messages in this
* directory, then a 0 mtime is *not* sufficient to indicate that
* this directory has no messages or subdirs in the database (for
* example, if an earlier run skipped the mtime update because
* fs_mtime == stat_time, or was interrupted before updating the
* mtime at the end). To address this, we record a (bogus)
* non-zero value before processing any child messages so that a
* later run won't mistake this for a new directory (and, for
* example, fail to detect removed files and subdirs).
*
* A better solution would be for notmuch_database_get_directory
* to indicate if it really created a new directory or not, either
* by a new out-argument, or by recording this information and
* providing an accessor.
*/
if (new_directory)
notmuch_directory_set_mtime (directory, -1);
/* If the database knows about this directory, then we sort based
* on strcmp to match the database sorting. Otherwise, we can do
* inode-based sorting for faster filesystem operation. */
num_fs_entries = scandir (path, &fs_entries, 0,
new_directory ?
dirent_sort_inode : dirent_sort_strcmp_name);
if (num_fs_entries == -1) {
fprintf (stderr, "Error opening directory %s: %s\n",
path, strerror (errno));
ret = NOTMUCH_STATUS_FILE_ERROR;
goto DONE;
}
/* Pass 1: Recurse into all sub-directories. */
is_maildir = _entries_resemble_maildir (fs_entries, num_fs_entries);
for (i = 0; i < num_fs_entries; i++) {
if (interrupted)
break;
entry = fs_entries[i];
/* We only want to descend into directories.
* But symlinks can be to directories too, of course.
*
* And if the filesystem doesn't tell us the file type in the
* scandir results, then it might be a directory (and if not,
* then we'll stat and return immediately in the next level of
* recursion). */
if (entry->d_type != DT_DIR &&
entry->d_type != DT_LNK &&
entry->d_type != DT_UNKNOWN)
{
continue;
}
/* Ignore special directories to avoid infinite recursion.
* Also ignore the .notmuch directory and any "tmp" directory
* that appears within a maildir.
*/
/* XXX: Eventually we'll want more sophistication to let the
* user specify files to be ignored. */
if (strcmp (entry->d_name, ".") == 0 ||
strcmp (entry->d_name, "..") == 0 ||
(is_maildir && strcmp (entry->d_name, "tmp") == 0) ||
strcmp (entry->d_name, ".notmuch") ==0)
{
continue;
}
next = talloc_asprintf (notmuch, "%s/%s", path, entry->d_name);
status = add_files_recursive (notmuch, next, state);
if (status && ret == NOTMUCH_STATUS_SUCCESS)
ret = status;
talloc_free (next);
next = NULL;
}
/* If the directory's modification time in the filesystem is the
* same as what we recorded in the database the last time we
* scanned it, then we can skip the second pass entirely.
*
* We test for strict equality here to avoid a bug that can happen
* if the system clock jumps backward, (preventing new mail from
* being discovered until the clock catches up and the directory
* is modified again).
*/
if (fs_mtime == db_mtime)
goto DONE;
/* new_directory means a directory that the database has never
* seen before. In that case, we can simply leave db_files and
* db_subdirs NULL. */
if (!new_directory) {
db_files = notmuch_directory_get_child_files (directory);
db_subdirs = notmuch_directory_get_child_directories (directory);
}
/* Pass 2: Scan for new files, removed files, and removed directories. */
for (i = 0; i < num_fs_entries; i++)
{
if (interrupted)
break;
entry = fs_entries[i];
/* Check if we've walked past any names in db_files or
* db_subdirs. If so, these have been deleted. */
while (notmuch_filenames_valid (db_files) &&
strcmp (notmuch_filenames_get (db_files), entry->d_name) < 0)
{
char *absolute = talloc_asprintf (state->removed_files,
"%s/%s", path,
notmuch_filenames_get (db_files));
_filename_list_add (state->removed_files, absolute);
notmuch_filenames_move_to_next (db_files);
}
while (notmuch_filenames_valid (db_subdirs) &&
strcmp (notmuch_filenames_get (db_subdirs), entry->d_name) <= 0)
{
const char *filename = notmuch_filenames_get (db_subdirs);
if (strcmp (filename, entry->d_name) < 0)
{
char *absolute = talloc_asprintf (state->removed_directories,
"%s/%s", path, filename);
_filename_list_add (state->removed_directories, absolute);
}
notmuch_filenames_move_to_next (db_subdirs);
}
/* If we're looking at a symlink, we only want to add it if it
* links to a regular file, (and not to a directory, say).
*
* Similarly, if the file is of unknown type (due to filesystem
* limitations), then we also need to look closer.
*
* In either case, a stat does the trick.
*/
if (entry->d_type == DT_LNK || entry->d_type == DT_UNKNOWN) {
int err;
next = talloc_asprintf (notmuch, "%s/%s", path, entry->d_name);
err = stat (next, &st);
talloc_free (next);
next = NULL;
/* Don't emit an error for a link pointing nowhere, since
* the directory-traversal pass will have already done
* that. */
if (err)
continue;
if (! S_ISREG (st.st_mode))
continue;
} else if (entry->d_type != DT_REG) {
continue;
}
/* Don't add a file that we've added before. */
if (notmuch_filenames_valid (db_files) &&
strcmp (notmuch_filenames_get (db_files), entry->d_name) == 0)
{
notmuch_filenames_move_to_next (db_files);
continue;
}
/* We're now looking at a regular file that doesn't yet exist
* in the database, so add it. */
next = talloc_asprintf (notmuch, "%s/%s", path, entry->d_name);
state->processed_files++;
if (state->verbose) {
if (state->output_is_a_tty)
printf("\r\033[K");
printf ("%i/%i: %s",
state->processed_files,
state->total_files,
next);
putchar((state->output_is_a_tty) ? '\r' : '\n');
fflush (stdout);
}
status = notmuch_database_add_message (notmuch, next, &message);
switch (status) {
/* success */
case NOTMUCH_STATUS_SUCCESS:
state->added_messages++;
notmuch_message_freeze (message);
for (tag=state->new_tags; *tag != NULL; tag++)
notmuch_message_add_tag (message, *tag);
if (state->synchronize_flags == TRUE)
notmuch_message_maildir_flags_to_tags (message);
notmuch_message_thaw (message);
break;
/* Non-fatal issues (go on to next file) */
case NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID:
/* Defer sync of maildir flags until after old filenames
* are removed in the case of a rename. */
if (state->synchronize_flags == TRUE)
_filename_list_add (state->message_ids_to_sync,
notmuch_message_get_message_id (message));
break;
case NOTMUCH_STATUS_FILE_NOT_EMAIL:
fprintf (stderr, "Note: Ignoring non-mail file: %s\n",
next);
break;
/* Fatal issues. Don't process anymore. */
case NOTMUCH_STATUS_READ_ONLY_DATABASE:
case NOTMUCH_STATUS_XAPIAN_EXCEPTION:
case NOTMUCH_STATUS_OUT_OF_MEMORY:
fprintf (stderr, "Error: %s. Halting processing.\n",
notmuch_status_to_string (status));
ret = status;
goto DONE;
default:
case NOTMUCH_STATUS_FILE_ERROR:
case NOTMUCH_STATUS_NULL_POINTER:
case NOTMUCH_STATUS_TAG_TOO_LONG:
case NOTMUCH_STATUS_UNBALANCED_FREEZE_THAW:
case NOTMUCH_STATUS_LAST_STATUS:
INTERNAL_ERROR ("add_message returned unexpected value: %d", status);
goto DONE;
}
if (message) {
notmuch_message_destroy (message);
message = NULL;
}
if (do_print_progress) {
do_print_progress = 0;
generic_print_progress ("Processed", "files", state->tv_start,
state->processed_files, state->total_files);
}
talloc_free (next);
next = NULL;
}
if (interrupted)
goto DONE;
/* Now that we've walked the whole filesystem list, anything left
* over in the database lists has been deleted. */
while (notmuch_filenames_valid (db_files))
{
char *absolute = talloc_asprintf (state->removed_files,
"%s/%s", path,
notmuch_filenames_get (db_files));
_filename_list_add (state->removed_files, absolute);
notmuch_filenames_move_to_next (db_files);
}
while (notmuch_filenames_valid (db_subdirs))
{
char *absolute = talloc_asprintf (state->removed_directories,
"%s/%s", path,
notmuch_filenames_get (db_subdirs));
_filename_list_add (state->removed_directories, absolute);
notmuch_filenames_move_to_next (db_subdirs);
}
/* If the directory's mtime is the same as the wall-clock time
* when we stat'ed the directory, we skip updating the mtime in
* the database because a message could be delivered later in this
* same second. This may lead to unnecessary re-scans, but it
* avoids overlooking messages. */
if (! interrupted && fs_mtime != stat_time) {
status = notmuch_directory_set_mtime (directory, fs_mtime);
if (status && ret == NOTMUCH_STATUS_SUCCESS)
ret = status;
}
DONE:
if (next)
talloc_free (next);
if (entry)
free (entry);
if (dir)
closedir (dir);
if (fs_entries)
free (fs_entries);
if (db_subdirs)
notmuch_filenames_destroy (db_subdirs);
if (db_files)
notmuch_filenames_destroy (db_files);
if (directory)
notmuch_directory_destroy (directory);
return ret;
}
int main (int argc, char** argv) {
GFile *db_dir, *db_file;
notmuch_status_t status;
notmuch_database_t *db = NULL;
notmuch_query_t *query = NULL;
notmuch_messages_t *messages = NULL;
notmuch_message_t *message = NULL;
GMainLoop *loop = NULL;
const char *query_string = "date:2014-02-01..";
if (argc != 2)
{
g_warning ("Usage: %s EVOLUTION_MAILDIR", argv[0]);
return 1;
}
db_dir = g_file_new_for_path (argv[1]);
db_file = g_file_get_child (db_dir, ".notmuch");
if (!g_file_query_exists (db_dir, NULL))
{
g_object_unref (db_dir);
g_object_unref (db_file);
g_error ("directory %s does not exists");
return 2;
}
if (!g_file_query_exists (db_file, NULL))
status = notmuch_database_create (argv[1], &db);
else
status = notmuch_database_open (argv[1], NOTMUCH_DATABASE_MODE_READ_WRITE, &db);
if (status)
{
g_error ("Could not open database: %d", status);
g_object_unref (db_dir);
g_object_unref (db_file);
notmuch_database_destroy (db);
return 3;
}
scan_directory (db, db_dir);
//loop = g_main_loop_new (NULL, FALSE);
//g_main_loop_run (loop);
query = notmuch_query_create (db, query_string);
if (!query) {
g_error ("Could not create query from string = \"%s\"", query_string);
notmuch_database_destroy (db);
g_object_unref (db_file);
g_object_unref (db_dir);
return 4;
}
g_message ("Query results -\n\n");
for (messages = notmuch_query_search_messages (query);
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages)) {
message = notmuch_messages_get (messages);
g_message ("Message file: %s", notmuch_message_get_filename (message));
g_message ("Message ID: %s", notmuch_message_get_message_id (message));
g_message ("Message Sender: %s", notmuch_message_get_header (message, "from"));
g_message ("Message Recipients: %s", notmuch_message_get_header (message, "to"));
g_message ("Message Subject: %s", notmuch_message_get_header (message, "subject"));
g_message ("Message date: %s\n", notmuch_message_get_header (message, "date"));
notmuch_message_destroy (message);
}
notmuch_query_destroy (query);
notmuch_database_destroy (db);
g_object_unref (db_file);
g_object_unref (db_dir);
return 0;
}
static int
do_search_messages (search_context_t *ctx)
{
notmuch_message_t *message;
notmuch_messages_t *messages;
notmuch_filenames_t *filenames;
sprinter_t *format = ctx->format;
int i;
notmuch_status_t status;
if (ctx->offset < 0) {
unsigned count;
notmuch_status_t status;
status = notmuch_query_count_messages_st (ctx->query, &count);
if (print_status_query ("notmuch search", ctx->query, status))
return 1;
ctx->offset += count;
if (ctx->offset < 0)
ctx->offset = 0;
}
status = notmuch_query_search_messages_st (ctx->query, &messages);
if (print_status_query ("notmuch search", ctx->query, status))
return 1;
format->begin_list (format);
for (i = 0;
notmuch_messages_valid (messages) && (ctx->limit < 0 || i < ctx->offset + ctx->limit);
notmuch_messages_move_to_next (messages), i++)
{
if (i < ctx->offset)
continue;
message = notmuch_messages_get (messages);
if (ctx->output == OUTPUT_FILES) {
int j;
filenames = notmuch_message_get_filenames (message);
for (j = 1;
notmuch_filenames_valid (filenames);
notmuch_filenames_move_to_next (filenames), j++)
{
if (ctx->dupe < 0 || ctx->dupe == j) {
format->string (format, notmuch_filenames_get (filenames));
format->separator (format);
}
}
notmuch_filenames_destroy( filenames );
} else if (ctx->output == OUTPUT_MESSAGES) {
/* special case 1 for speed */
if (ctx->dupe <= 1 || ctx->dupe <= _count_filenames (message)) {
format->set_prefix (format, "id");
format->string (format,
notmuch_message_get_message_id (message));
format->separator (format);
}
} else {
if (ctx->output & OUTPUT_SENDER) {
const char *addrs;
addrs = notmuch_message_get_header (message, "from");
process_address_header (ctx, addrs);
}
if (ctx->output & OUTPUT_RECIPIENTS) {
const char *hdrs[] = { "to", "cc", "bcc" };
const char *addrs;
size_t j;
for (j = 0; j < ARRAY_SIZE (hdrs); j++) {
addrs = notmuch_message_get_header (message, hdrs[j]);
process_address_header (ctx, addrs);
}
}
}
notmuch_message_destroy (message);
}
if (ctx->addresses &&
(ctx->output & OUTPUT_COUNT || ctx->dedup == DEDUP_ADDRESS))
g_hash_table_foreach (ctx->addresses, print_hash_value, ctx);
notmuch_messages_destroy (messages);
format->end (format);
return 0;
}
static notmuch_status_t
show_messages (void *ctx,
const notmuch_show_format_t *format,
notmuch_messages_t *messages,
int indent,
notmuch_show_params_t *params)
{
notmuch_message_t *message;
notmuch_bool_t match;
notmuch_bool_t excluded;
int first_set = 1;
int next_indent;
notmuch_status_t status, res = NOTMUCH_STATUS_SUCCESS;
if (format->message_set_start)
fputs (format->message_set_start, stdout);
for (;
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages))
{
if (!first_set && format->message_set_sep)
fputs (format->message_set_sep, stdout);
first_set = 0;
if (format->message_set_start)
fputs (format->message_set_start, stdout);
message = notmuch_messages_get (messages);
match = notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_MATCH);
excluded = notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_EXCLUDED);
next_indent = indent;
if ((match && (!excluded || !params->omit_excluded)) || params->entire_thread) {
status = show_message (ctx, format, message, indent, params);
if (status && !res)
res = status;
next_indent = indent + 1;
if (!status && format->message_set_sep)
fputs (format->message_set_sep, stdout);
}
status = show_messages (ctx,
format,
notmuch_message_get_replies (message),
next_indent,
params);
if (status && !res)
res = status;
notmuch_message_destroy (message);
if (format->message_set_end)
fputs (format->message_set_end, stdout);
}
if (format->message_set_end)
fputs (format->message_set_end, stdout);
return res;
}
static int
notmuch_reply_format_default(void *ctx,
notmuch_config_t *config,
notmuch_query_t *query,
notmuch_show_params_t *params)
{
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);
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages))
{
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");
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);
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));
reply = NULL;
printf ("On %s, %s wrote:\n",
notmuch_message_get_header (message, "date"),
notmuch_message_get_header (message, "from"));
show_message_body (notmuch_message_get_filename (message),
format, params);
notmuch_message_destroy (message);
}
return 0;
}
static int
do_search_messages (const search_format_t *format,
notmuch_query_t *query,
output_t output,
int offset,
int limit)
{
notmuch_message_t *message;
notmuch_messages_t *messages;
notmuch_filenames_t *filenames;
int first_message = 1;
int i;
if (offset < 0) {
offset += notmuch_query_count_messages (query);
if (offset < 0)
offset = 0;
}
messages = notmuch_query_search_messages (query);
if (messages == NULL)
return 1;
fputs (format->results_start, stdout);
for (i = 0;
notmuch_messages_valid (messages) && (limit < 0 || i < offset + limit);
notmuch_messages_move_to_next (messages), i++)
{
if (i < offset)
continue;
message = notmuch_messages_get (messages);
if (output == OUTPUT_FILES) {
filenames = notmuch_message_get_filenames (message);
for (;
notmuch_filenames_valid (filenames);
notmuch_filenames_move_to_next (filenames))
{
if (! first_message)
fputs (format->item_sep, stdout);
format->item_id (message, "",
notmuch_filenames_get (filenames));
first_message = 0;
}
notmuch_filenames_destroy( filenames );
} else { /* output == OUTPUT_MESSAGES */
if (! first_message)
fputs (format->item_sep, stdout);
format->item_id (message, "id:",
notmuch_message_get_message_id (message));
first_message = 0;
}
notmuch_message_destroy (message);
}
notmuch_messages_destroy (messages);
if (first_message)
fputs (format->results_null, stdout);
else
fputs (format->results_end, stdout);
return 0;
}