* 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, see http://www.gnu.org/licenses/ .
+ * along with this program. If not, see https://www.gnu.org/licenses/ .
*
* Author: Carl Worth <cworth@cworth.org>
*/
#include "string-util.h"
#include <zlib.h>
+static int
+database_dump_config (notmuch_database_t *notmuch, gzFile output)
+{
+ notmuch_config_list_t *list;
+ int ret = EXIT_FAILURE;
+ char *buffer = NULL;
+ size_t buffer_size = 0;
+
+ if (print_status_database ("notmuch dump", notmuch,
+ notmuch_database_get_config_list (notmuch, NULL, &list)))
+ goto DONE;
+
+ for (; notmuch_config_list_valid (list); notmuch_config_list_move_to_next (list)) {
+ if (hex_encode (notmuch, notmuch_config_list_key (list),
+ &buffer, &buffer_size) != HEX_SUCCESS) {
+ fprintf (stderr, "Error: failed to hex-encode config key %s\n",
+ notmuch_config_list_key (list));
+ goto DONE;
+ }
+ gzprintf (output, "#@ %s", buffer);
+
+ if (hex_encode (notmuch, notmuch_config_list_value (list),
+ &buffer, &buffer_size) != HEX_SUCCESS) {
+ fprintf (stderr, "Error: failed to hex-encode config value %s\n",
+ notmuch_config_list_value (list) );
+ goto DONE;
+ }
+
+ gzprintf (output, " %s\n", buffer);
+ }
+
+ ret = EXIT_SUCCESS;
+
+ DONE:
+ if (list)
+ notmuch_config_list_destroy (list);
+
+ if (buffer)
+ talloc_free (buffer);
+
+ return ret;
+}
+
+static void
+print_dump_header (gzFile output, int output_format, int include)
+{
+ const char *sep = "";
+
+ gzprintf (output, "#notmuch-dump %s:%d ",
+ (output_format == DUMP_FORMAT_SUP) ? "sup" : "batch-tag",
+ NOTMUCH_DUMP_VERSION);
+
+ if (include & DUMP_INCLUDE_CONFIG) {
+ gzputs (output, "config");
+ sep = ",";
+ }
+ if (include & DUMP_INCLUDE_PROPERTIES) {
+ gzprintf (output, "%sproperties", sep);
+ sep = ",";
+ }
+ if (include & DUMP_INCLUDE_TAGS) {
+ gzprintf (output, "%stags", sep);
+ }
+ gzputs (output, "\n");
+}
+
+static int
+dump_properties_message (void *ctx,
+ notmuch_message_t *message,
+ gzFile output,
+ char **buffer_p, size_t *size_p)
+{
+ const char *message_id;
+ notmuch_message_properties_t *list;
+ bool first = true;
+
+ message_id = notmuch_message_get_message_id (message);
+
+ if (strchr (message_id, '\n')) {
+ fprintf (stderr, "Warning: skipping message id containing line break: \"%s\"\n", message_id);
+ return 0;
+ }
+
+ for (list = notmuch_message_get_properties (message, "", false);
+ notmuch_message_properties_valid (list); notmuch_message_properties_move_to_next (list)) {
+ const char *key, *val;
+
+ if (first) {
+ if (hex_encode (ctx, message_id, buffer_p, size_p) != HEX_SUCCESS) {
+ fprintf (stderr, "Error: failed to hex-encode message-id %s\n", message_id);
+ return 1;
+ }
+ gzprintf (output, "#= %s", *buffer_p);
+ first = false;
+ }
+
+ key = notmuch_message_properties_key (list);
+ val = notmuch_message_properties_value (list);
+
+ if (hex_encode (ctx, key, buffer_p, size_p) != HEX_SUCCESS) {
+ fprintf (stderr, "Error: failed to hex-encode key %s\n", key);
+ return 1;
+ }
+ gzprintf (output, " %s", *buffer_p);
+
+ if (hex_encode (ctx, val, buffer_p, size_p) != HEX_SUCCESS) {
+ fprintf (stderr, "Error: failed to hex-encode value %s\n", val);
+ return 1;
+ }
+ gzprintf (output, "=%s", *buffer_p);
+ }
+ notmuch_message_properties_destroy (list);
+
+ if (! first)
+ gzprintf (output, "\n", *buffer_p);
+
+ return 0;
+}
+
+static int
+dump_tags_message (void *ctx,
+ notmuch_message_t *message, int output_format,
+ gzFile output,
+ char **buffer_p, size_t *size_p)
+{
+ int first = 1;
+ const char *message_id;
+
+ 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);
+ return EXIT_SUCCESS;
+ }
+
+ if (output_format == DUMP_FORMAT_SUP) {
+ gzprintf (output, "%s (", message_id);
+ }
+
+ for (notmuch_tags_t *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 (ctx, tag_str,
+ buffer_p, size_p) != HEX_SUCCESS) {
+ fprintf (stderr, "Error: failed to hex-encode tag %s\n",
+ tag_str);
+ return EXIT_FAILURE;
+ }
+ gzprintf (output, "+%s", *buffer_p);
+ }
+ }
+
+ if (output_format == DUMP_FORMAT_SUP) {
+ gzputs (output, ")\n");
+ } else {
+ if (make_boolean_term (ctx, "id", message_id,
+ buffer_p, size_p)) {
+ fprintf (stderr, "Error quoting message id %s: %s\n",
+ message_id, strerror (errno));
+ return EXIT_FAILURE;
+ }
+ gzprintf (output, " -- %s\n", *buffer_p);
+ }
+ return EXIT_SUCCESS;
+}
static int
database_dump_file (notmuch_database_t *notmuch, gzFile output,
- const char *query_str, int output_format)
+ const char *query_str, int output_format, int include)
{
notmuch_query_t *query;
notmuch_messages_t *messages;
notmuch_message_t *message;
- notmuch_tags_t *tags;
+ notmuch_status_t status;
+ char *buffer = NULL;
+ size_t buffer_size = 0;
+
+ print_dump_header (output, output_format, include);
+
+ if (include & DUMP_INCLUDE_CONFIG) {
+ if (print_status_database ("notmuch dump", notmuch,
+ database_dump_config (notmuch, output)))
+ return EXIT_FAILURE;
+ }
+
+ if (! (include & (DUMP_INCLUDE_TAGS | DUMP_INCLUDE_PROPERTIES)))
+ return EXIT_SUCCESS;
if (! query_str)
query_str = "";
*/
notmuch_query_set_sort (query, NOTMUCH_SORT_UNSORTED);
- char *buffer = NULL;
- size_t buffer_size = 0;
+ status = notmuch_query_search_messages (query, &messages);
+ if (print_status_query ("notmuch dump", query, status))
+ return EXIT_FAILURE;
- for (messages = notmuch_query_search_messages (query);
+ for (;
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 ((include & DUMP_INCLUDE_TAGS) &&
+ dump_tags_message (notmuch, message, output_format, output,
+ &buffer, &buffer_size))
+ return EXIT_FAILURE;
- 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);
- }
+ if ((include & DUMP_INCLUDE_PROPERTIES) &&
+ dump_properties_message (notmuch, message, output,
+ &buffer, &buffer_size))
+ return EXIT_FAILURE;
notmuch_message_destroy (message);
}
const char *output_file_name,
const char *query_str,
dump_format_t output_format,
- notmuch_bool_t gzip_output)
+ dump_include_t include,
+ bool gzip_output)
{
gzFile output = NULL;
const char *mode = gzip_output ? "w9" : "wT";
name_for_error, strerror (errno));
if (close (outfd))
fprintf (stderr, "Error closing %s during shutdown: %s\n",
- name_for_error, strerror (errno));
+ name_for_error, strerror (errno));
goto DONE;
}
- ret = database_dump_file (notmuch, output, query_str, output_format);
+ ret = database_dump_file (notmuch, output, query_str, output_format, include);
if (ret) goto DONE;
ret = gzflush (output, Z_FINISH);
}
}
- if (gzclose_w (output) != Z_OK) {
+ ret = gzclose_w (output);
+ if (ret) {
fprintf (stderr, "Error closing %s: %s\n", name_for_error,
gzerror (output, NULL));
ret = EXIT_FAILURE;
output = NULL;
goto DONE;
- }
+ } else
+ output = NULL;
if (output_file_name) {
ret = rename (tempname, output_file_name);
}
}
- DONE:
+ DONE:
if (ret != EXIT_SUCCESS && output)
(void) gzclose_w (output);
NOTMUCH_DATABASE_MODE_READ_WRITE, ¬much))
return EXIT_FAILURE;
- char *output_file_name = NULL;
+ notmuch_exit_if_unmatched_db_uuid (notmuch);
+
+ const char *output_file_name = NULL;
int opt_index;
int output_format = DUMP_FORMAT_BATCH_TAG;
- notmuch_bool_t gzip_output = 0;
+ int include = 0;
+ bool gzip_output = 0;
notmuch_opt_desc_t options[] = {
- { NOTMUCH_OPT_KEYWORD, &output_format, "format", 'f',
- (notmuch_keyword_t []){ { "sup", DUMP_FORMAT_SUP },
- { "batch-tag", DUMP_FORMAT_BATCH_TAG },
- { 0, 0 } } },
- { NOTMUCH_OPT_STRING, &output_file_name, "output", 'o', 0 },
- { NOTMUCH_OPT_BOOLEAN, &gzip_output, "gzip", 'z', 0 },
- { 0, 0, 0, 0, 0 }
+ { .opt_keyword = &output_format, .name = "format", .keywords =
+ (notmuch_keyword_t []){ { "sup", DUMP_FORMAT_SUP },
+ { "batch-tag", DUMP_FORMAT_BATCH_TAG },
+ { 0, 0 } } },
+ { .opt_flags = &include, .name = "include", .keywords =
+ (notmuch_keyword_t []){ { "config", DUMP_INCLUDE_CONFIG },
+ { "properties", DUMP_INCLUDE_PROPERTIES },
+ { "tags", DUMP_INCLUDE_TAGS } } },
+ { .opt_string = &output_file_name, .name = "output" },
+ { .opt_bool = &gzip_output, .name = "gzip" },
+ { .opt_inherit = notmuch_shared_options },
+ { }
};
opt_index = parse_arguments (argc, argv, options, 1);
if (opt_index < 0)
return EXIT_FAILURE;
+ notmuch_process_shared_options (argv[0]);
+
+ if (include == 0)
+ include = DUMP_INCLUDE_CONFIG | DUMP_INCLUDE_TAGS | DUMP_INCLUDE_PROPERTIES;
+
if (opt_index < argc) {
query_str = query_string_from_args (notmuch, argc - opt_index, argv + opt_index);
if (query_str == NULL) {
}
ret = notmuch_database_dump (notmuch, output_file_name, query_str,
- output_format, gzip_output);
+ output_format, include, gzip_output);
notmuch_database_destroy (notmuch);