Merge branch 'release'

[notmuch] / lib / open.cc

diff --git a/lib/open.cc b/lib/open.cc
index 3325e72506cb3023911c870056265ef63b305fd5..54510eace89b04a565a1b868af2d7f88d44f1e66 100644 (file)
--- a/lib/open.cc
+++ b/lib/open.cc
@@ -19,9 +19,8 @@ notmuch_database_open (const char *path,
     char *status_string = NULL;
     notmuch_status_t status;
 
-    status = notmuch_database_open_verbose (path, mode, database,
-                                           &status_string);
-
+    status = notmuch_database_open_with_config (path, mode, "", NULL,
+                                               database, &status_string);
     if (status_string) {
        fputs (status_string, stderr);
        free (status_string);
@@ -199,7 +198,7 @@ _choose_database_path (void *ctx,
     }
 
     if (! *database_path && key_file) {
-       char *path = g_key_file_get_value (key_file, "database", "path", NULL);
+       char *path = g_key_file_get_string (key_file, "database", "path", NULL);
        if (path) {
            if (path[0] == '/')
                *database_path = talloc_strdup (ctx, path);
@@ -220,6 +219,10 @@ _choose_database_path (void *ctx,
        }
     }
 
+    if (! *database_path) {
+       *database_path = getenv ("MAILDIR");
+    }
+
     if (! *database_path) {
        notmuch_status_t status;
 
@@ -242,8 +245,8 @@ _choose_database_path (void *ctx,
     return NOTMUCH_STATUS_SUCCESS;
 }
 
-notmuch_database_t *
-_alloc_notmuch ()
+static notmuch_database_t *
+_alloc_notmuch (const char *database_path, const char *config_path, const char *profile)
 {
     notmuch_database_t *notmuch;
 
@@ -256,7 +259,18 @@ _alloc_notmuch ()
     notmuch->writable_xapian_db = NULL;
     notmuch->config_path = NULL;
     notmuch->atomic_nesting = 0;
+    notmuch->transaction_count = 0;
+    notmuch->transaction_threshold = 0;
     notmuch->view = 1;
+
+    notmuch->params = NOTMUCH_PARAM_NONE;
+    if (database_path)
+       notmuch->params |= NOTMUCH_PARAM_DATABASE;
+    if (config_path)
+       notmuch->params |= NOTMUCH_PARAM_CONFIG;
+    if (profile)
+       notmuch->params |= NOTMUCH_PARAM_PROFILE;
+
     return notmuch;
 }
 
@@ -324,24 +338,6 @@ _set_database_path (notmuch_database_t *notmuch,
     _notmuch_config_cache (notmuch, NOTMUCH_CONFIG_DATABASE_PATH, path);
 }
 
-static void
-_init_libs ()
-{
-
-    static int initialized = 0;
-
-    /* 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 ();
-       initialized = 1;
-    }
-}
-
 static void
 _load_database_state (notmuch_database_t *notmuch)
 {
@@ -383,6 +379,8 @@ _finish_open (notmuch_database_t *notmuch,
     notmuch_status_t status = NOTMUCH_STATUS_SUCCESS;
     char *incompat_features;
     char *message = NULL;
+    const char *autocommit_str;
+    char *autocommit_end;
     unsigned int version;
     const char *database_path = notmuch_database_get_path (notmuch);
 
@@ -406,8 +404,6 @@ _finish_open (notmuch_database_t *notmuch,
                                     "       has a newer database format version (%u) than supported by this\n"
                                     "       version of notmuch (%u).\n",
                                     database_path, version, NOTMUCH_DATABASE_VERSION));
-           notmuch_database_destroy (notmuch);
-           notmuch = NULL;
            status = NOTMUCH_STATUS_FILE_ERROR;
            goto DONE;
        }
@@ -424,8 +420,6 @@ _finish_open (notmuch_database_t *notmuch,
                                     "       requires features (%s)\n"
                                     "       not supported by this version of notmuch.\n",
                                     database_path, incompat_features));
-           notmuch_database_destroy (notmuch);
-           notmuch = NULL;
            status = NOTMUCH_STATUS_FILE_ERROR;
            goto DONE;
        }
@@ -442,7 +436,8 @@ _finish_open (notmuch_database_t *notmuch,
                                                                              "lastmod:");
        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->stemmer = new Xapian::Stem ("english");
+       notmuch->query_parser->set_stemmer (*notmuch->stemmer);
        notmuch->query_parser->set_stemming_strategy (Xapian::QueryParser::STEM_SOME);
        notmuch->query_parser->add_rangeprocessor (notmuch->value_range_processor);
        notmuch->query_parser->add_rangeprocessor (notmuch->date_range_processor);
@@ -479,6 +474,14 @@ _finish_open (notmuch_database_t *notmuch,
        if (status)
            goto DONE;
 
+       autocommit_str = notmuch_config_get (notmuch, NOTMUCH_CONFIG_AUTOCOMMIT);
+       if (unlikely (! autocommit_str)) {
+           INTERNAL_ERROR ("missing configuration for autocommit");
+       }
+       notmuch->transaction_threshold = strtoul (autocommit_str, &autocommit_end, 10);
+       if (*autocommit_end != '\0')
+           INTERNAL_ERROR ("Malformed database database.autocommit value: %s", autocommit_str);
+
        status = _notmuch_database_setup_standard_query_fields (notmuch);
        if (status)
            goto DONE;
@@ -490,8 +493,6 @@ _finish_open (notmuch_database_t *notmuch,
     } catch (const Xapian::Error &error) {
        IGNORE_RESULT (asprintf (&message, "A Xapian exception occurred opening database: %s\n",
                                 error.get_msg ().c_str ()));
-       notmuch_database_destroy (notmuch);
-       notmuch = NULL;
        status = NOTMUCH_STATUS_XAPIAN_EXCEPTION;
     }
   DONE:
@@ -515,9 +516,9 @@ notmuch_database_open_with_config (const char *database_path,
     GKeyFile *key_file = NULL;
     bool split = false;
 
-    _init_libs ();
+    _notmuch_init ();
 
-    notmuch = _alloc_notmuch ();
+    notmuch = _alloc_notmuch (database_path, config_path, profile);
     if (! notmuch) {
        status = NOTMUCH_STATUS_OUT_OF_MEMORY;
        goto DONE;
@@ -560,10 +561,13 @@ notmuch_database_open_with_config (const char *database_path,
            free (message);
     }
 
+    if (status && notmuch) {
+       notmuch_database_destroy (notmuch);
+       notmuch = NULL;
+    }
+
     if (database)
        *database = notmuch;
-    else
-       talloc_free (notmuch);
 
     if (notmuch)
        notmuch->open = true;
@@ -612,9 +616,9 @@ notmuch_database_create_with_config (const char *database_path,
     int err;
     bool split = false;
 
-    _init_libs ();
+    _notmuch_init ();
 
-    notmuch = _alloc_notmuch ();
+    notmuch = _alloc_notmuch (database_path, config_path, profile);
     if (! notmuch) {
        status = NOTMUCH_STATUS_OUT_OF_MEMORY;
        goto DONE;
@@ -638,7 +642,7 @@ notmuch_database_create_with_config (const char *database_path,
 
     if (key_file && ! split) {
        char *mail_root = notmuch_canonicalize_file_name (
-           g_key_file_get_value (key_file, "database", "mail_root", NULL));
+           g_key_file_get_string (key_file, "database", "mail_root", NULL));
        char *db_path = notmuch_canonicalize_file_name (database_path);
 
        split = (mail_root && (0 != strcmp (mail_root, db_path)));
@@ -657,16 +661,12 @@ notmuch_database_create_with_config (const char *database_path,
 
        err = mkdir (notmuch_path, 0755);
        if (err) {
-           if (errno == EEXIST) {
-               status = NOTMUCH_STATUS_DATABASE_EXISTS;
-               talloc_free (notmuch);
-               notmuch = NULL;
-           } else {
+           if (errno != EEXIST) {
                IGNORE_RESULT (asprintf (&message, "Error: Cannot create directory %s: %s.\n",
                                         notmuch_path, strerror (errno)));
                status = NOTMUCH_STATUS_FILE_ERROR;
+               goto DONE;
            }
-           goto DONE;
        }
     }
 
@@ -718,10 +718,16 @@ notmuch_database_create_with_config (const char *database_path,
        else
            free (message);
     }
+    if (status && notmuch) {
+       notmuch_database_destroy (notmuch);
+       notmuch = NULL;
+    }
+
     if (database)
        *database = notmuch;
-    else
-       talloc_free (notmuch);
+
+    if (notmuch)
+       notmuch->open = true;
     return status;
 }
 
@@ -773,7 +779,7 @@ notmuch_database_reopen (notmuch_database_t *notmuch,
     return NOTMUCH_STATUS_SUCCESS;
 }
 
-notmuch_status_t
+static notmuch_status_t
 _maybe_load_config_from_database (notmuch_database_t *notmuch,
                                  GKeyFile *key_file,
                                  const char *database_path,
@@ -808,9 +814,9 @@ notmuch_database_load_config (const char *database_path,
     GKeyFile *key_file = NULL;
     bool split = false;
 
-    _init_libs ();
+    _notmuch_init ();
 
-    notmuch = _alloc_notmuch ();
+    notmuch = _alloc_notmuch (database_path, config_path, profile);
     if (! notmuch) {
        status = NOTMUCH_STATUS_OUT_OF_MEMORY;
        goto DONE;
@@ -869,6 +875,13 @@ notmuch_database_load_config (const char *database_path,
     if (status_string)
        *status_string = message;
 
+    if (status &&
+       status != NOTMUCH_STATUS_NO_DATABASE
+       && status != NOTMUCH_STATUS_NO_CONFIG) {
+       notmuch_database_destroy (notmuch);
+       notmuch = NULL;
+    }
+
     if (database)
        *database = notmuch;