*/
#include "database-private.h"
+#include "parse-time-vrp.h"
#include <iostream>
* 'message_id' in the result (to avoid mass confusion when a single
* message references itself cyclically---and yes, mail messages are
* not infrequent in the wild that do this---don't ask me why).
-*/
-static void
+ *
+ * Return the last reference parsed, if it is not equal to message_id.
+ */
+static char *
parse_references (void *ctx,
const char *message_id,
GHashTable *hash,
char *ref;
if (refs == NULL || *refs == '\0')
- return;
+ return NULL;
while (*refs) {
ref = _parse_message_id (ctx, refs, &refs);
if (ref && strcmp (ref, message_id))
g_hash_table_insert (hash, ref, NULL);
}
+
+ /* The return value of this function is used to add a parent
+ * reference to the database. We should avoid making a message
+ * its own parent, thus the following check.
+ */
+
+ if (ref && strcmp(ref, message_id)) {
+ return ref;
+ } else {
+ return NULL;
+ }
}
notmuch_status_t
}
/* Initialize the GLib type system and threads */
+#if !GLIB_CHECK_VERSION(2, 35, 1)
g_type_init ();
+#endif
/* Initialize gmime */
if (! initialized) {
- g_mime_init (0);
+ g_mime_init (GMIME_ENABLE_RFC2047_WORKAROUNDS);
initialized = 1;
}
notmuch->term_gen = new Xapian::TermGenerator;
notmuch->term_gen->set_stemmer (Xapian::Stem ("english"));
notmuch->value_range_processor = new Xapian::NumberValueRangeProcessor (NOTMUCH_VALUE_TIMESTAMP);
+ notmuch->date_range_processor = new ParseTimeValueRangeProcessor (NOTMUCH_VALUE_TIMESTAMP);
notmuch->query_parser->set_default_op (Xapian::Query::OP_AND);
notmuch->query_parser->set_database (*notmuch->xapian_db);
notmuch->query_parser->set_stemmer (Xapian::Stem ("english"));
notmuch->query_parser->set_stemming_strategy (Xapian::QueryParser::STEM_SOME);
notmuch->query_parser->add_valuerangeprocessor (notmuch->value_range_processor);
+ notmuch->query_parser->add_valuerangeprocessor (notmuch->date_range_processor);
for (i = 0; i < ARRAY_SIZE (BOOLEAN_PREFIX_EXTERNAL); i++) {
prefix_t *prefix = &BOOLEAN_PREFIX_EXTERNAL[i];
notmuch->xapian_db = NULL;
delete notmuch->value_range_processor;
notmuch->value_range_processor = NULL;
+ delete notmuch->date_range_processor;
+ notmuch->date_range_processor = NULL;
}
void
return NOTMUCH_STATUS_SUCCESS;
}
+/* Find the document ID of the specified directory.
+ *
+ * If (flags & NOTMUCH_FIND_CREATE), a new directory document will be
+ * created if one does not exist for 'path'. Otherwise, if the
+ * directory document does not exist, this sets *directory_id to
+ * ((unsigned int)-1) and returns NOTMUCH_STATUS_SUCCESS.
+ */
notmuch_status_t
_notmuch_database_find_directory_id (notmuch_database_t *notmuch,
const char *path,
+ notmuch_find_flags_t flags,
unsigned int *directory_id)
{
notmuch_directory_t *directory;
return NOTMUCH_STATUS_SUCCESS;
}
- directory = _notmuch_directory_create (notmuch, path, NOTMUCH_FIND_CREATE, &status);
- if (status) {
+ directory = _notmuch_directory_create (notmuch, path, flags, &status);
+ if (status || !directory) {
*directory_id = -1;
return status;
}
* database path), return a new string (with 'ctx' as the talloc
* owner) suitable for use as a direntry term value.
*
- * The necessary directory documents will be created in the database
- * as needed.
+ * If (flags & NOTMUCH_FIND_CREATE), the necessary directory documents
+ * will be created in the database as needed. Otherwise, if the
+ * necessary directory documents do not exist, this sets
+ * *direntry to NULL and returns NOTMUCH_STATUS_SUCCESS.
*/
notmuch_status_t
_notmuch_database_filename_to_direntry (void *ctx,
notmuch_database_t *notmuch,
const char *filename,
+ notmuch_find_flags_t flags,
char **direntry)
{
const char *relative, *directory, *basename;
if (status)
return status;
- status = _notmuch_database_find_directory_id (notmuch, directory,
+ status = _notmuch_database_find_directory_id (notmuch, directory, flags,
&directory_id);
- if (status)
+ if (status || directory_id == (unsigned int)-1) {
+ *direntry = NULL;
return status;
+ }
*direntry = talloc_asprintf (ctx, "%u:%s", directory_id, basename);
return NOTMUCH_STATUS_NULL_POINTER;
*directory = NULL;
- /* XXX Handle read-only databases properly */
- if (notmuch->mode == NOTMUCH_DATABASE_MODE_READ_ONLY)
- return NOTMUCH_STATUS_READ_ONLY_DATABASE;
-
try {
- *directory = _notmuch_directory_create (notmuch, path, NOTMUCH_FIND_CREATE, &status);
+ *directory = _notmuch_directory_create (notmuch, path,
+ NOTMUCH_FIND_LOOKUP, &status);
} catch (const Xapian::Error &error) {
fprintf (stderr, "A Xapian exception occurred getting directory: %s.\n",
error.get_msg().c_str());
{
GHashTable *parents = NULL;
const char *refs, *in_reply_to, *in_reply_to_message_id;
+ const char *last_ref_message_id, *this_message_id;
GList *l, *keys = NULL;
notmuch_status_t ret = NOTMUCH_STATUS_SUCCESS;
parents = g_hash_table_new_full (g_str_hash, g_str_equal,
_my_talloc_free_for_g_hash, NULL);
+ this_message_id = notmuch_message_get_message_id (message);
refs = notmuch_message_file_get_header (message_file, "references");
- parse_references (message, notmuch_message_get_message_id (message),
- parents, refs);
+ last_ref_message_id = parse_references (message,
+ this_message_id,
+ parents, refs);
in_reply_to = notmuch_message_file_get_header (message_file, "in-reply-to");
- parse_references (message, notmuch_message_get_message_id (message),
- parents, in_reply_to);
-
- /* Carefully avoid adding any self-referential in-reply-to term. */
- in_reply_to_message_id = _parse_message_id (message, in_reply_to, NULL);
- if (in_reply_to_message_id &&
- strcmp (in_reply_to_message_id,
- notmuch_message_get_message_id (message)))
- {
+ in_reply_to_message_id = parse_references (message,
+ this_message_id,
+ parents, in_reply_to);
+
+ /* For the parent of this message, use the last message ID of the
+ * References header, if available. If not, fall back to the
+ * first message ID in the In-Reply-To header. */
+ if (last_ref_message_id) {
+ _notmuch_message_add_term (message, "replyto",
+ last_ref_message_id);
+ } else if (in_reply_to_message_id) {
_notmuch_message_add_term (message, "replyto",
- _parse_message_id (message, in_reply_to, NULL));
+ in_reply_to_message_id);
}
keys = g_hash_table_get_keys (parents);
date = notmuch_message_file_get_header (message_file, "date");
_notmuch_message_set_header_values (message, date, from, subject);
- _notmuch_message_index_file (message, filename);
+ ret = _notmuch_message_index_file (message, filename);
+ if (ret)
+ goto DONE;
} else {
ret = NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID;
}
local = talloc_new (notmuch);
try {
- status = _notmuch_database_filename_to_direntry (local, notmuch,
- filename, &direntry);
- if (status)
+ status = _notmuch_database_filename_to_direntry (
+ local, notmuch, filename, NOTMUCH_FIND_LOOKUP, &direntry);
+ if (status || !direntry)
goto DONE;
term = talloc_asprintf (local, "%s%s", prefix, direntry);