X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=lib%2Fopen.cc;h=137434592a3066a6d69d83ee2a365fd9a4095ebb;hb=d9300116909ea316c84fd6d3ee57c89074dcd260;hp=387e4ddb22dd5c92536be0f0230274af80caf61b;hpb=217f8196088f200972d35ee9181bfe361cccc04a;p=notmuch

diff --git a/lib/open.cc b/lib/open.cc
index 387e4ddb..13743459 100644
--- a/lib/open.cc
+++ b/lib/open.cc
@@ -3,6 +3,7 @@
 
 #include "database-private.h"
 #include "parse-time-vrp.h"
+#include "path-util.h"
 
 #if HAVE_XAPIAN_DB_RETRY_LOCK
 #define DB_ACTION (Xapian::DB_CREATE_OR_OPEN | Xapian::DB_RETRY_LOCK)
@@ -113,12 +114,12 @@ _choose_dir (notmuch_database_t *notmuch,
 }
 
 static notmuch_status_t
-_load_key_file (const char *path,
+_load_key_file (notmuch_database_t *notmuch,
+		const char *path,
 		const char *profile,
 		GKeyFile **key_file)
 {
     notmuch_status_t status = NOTMUCH_STATUS_SUCCESS;
-    void *local = talloc_new (NULL);
 
     if (path && EMPTY_STRING (path))
 	goto DONE;
@@ -126,11 +127,13 @@ _load_key_file (const char *path,
     if (! path)
 	path = getenv ("NOTMUCH_CONFIG");
 
-    if (! path) {
-	const char *dir = _xdg_dir (local, "XDG_CONFIG_HOME", ".config", profile);
+    if (path)
+	path = talloc_strdup (notmuch, path);
+    else {
+	const char *dir = _xdg_dir (notmuch, "XDG_CONFIG_HOME", ".config", profile);
 
 	if (dir) {
-	    path = talloc_asprintf (local, "%s/config", dir);
+	    path = talloc_asprintf (notmuch, "%s/config", dir);
 	    if (access (path, R_OK) != 0)
 		path = NULL;
 	}
@@ -139,13 +142,13 @@ _load_key_file (const char *path,
     if (! path) {
 	const char *home = getenv ("HOME");
 
-	path = talloc_asprintf (local, "%s/.notmuch-config", home);
+	path = talloc_asprintf (notmuch, "%s/.notmuch-config", home);
 
 	if (! profile)
 	    profile = getenv ("NOTMUCH_PROFILE");
 
 	if (profile)
-	    path = talloc_asprintf (local, "%s.%s", path, profile);
+	    path = talloc_asprintf (notmuch, "%s.%s", path, profile);
     }
 
     *key_file = g_key_file_new ();
@@ -154,7 +157,9 @@ _load_key_file (const char *path,
     }
 
   DONE:
-    talloc_free (local);
+    if (path)
+	notmuch->config_path = path;
+
     return status;
 }
 
@@ -204,8 +209,29 @@ _choose_database_path (void *ctx,
 	}
     }
     if (! *database_path) {
+	notmuch_status_t status;
+
 	*database_path = _xdg_dir (ctx, "XDG_DATA_HOME", ".local/share", profile);
-	*split = true;
+	status = _db_dir_exists (*database_path, message);
+	if (status) {
+	    *database_path = NULL;
+	} else {
+	    *split = true;
+	}
+    }
+
+    if (! *database_path) {
+	*database_path = getenv ("MAILDIR");
+    }
+
+    if (! *database_path) {
+	notmuch_status_t status;
+
+	*database_path = talloc_asprintf (ctx, "%s/mail", getenv ("HOME"));
+	status = _db_dir_exists (*database_path, message);
+	if (status) {
+	    *database_path = NULL;
+	}
     }
 
     if (*database_path == NULL) {
@@ -232,6 +258,7 @@ _alloc_notmuch ()
     notmuch->exception_reported = false;
     notmuch->status_string = NULL;
     notmuch->writable_xapian_db = NULL;
+    notmuch->config_path = NULL;
     notmuch->atomic_nesting = 0;
     notmuch->view = 1;
     return notmuch;
@@ -319,6 +346,37 @@ _init_libs ()
     }
 }
 
+static void
+_load_database_state (notmuch_database_t *notmuch)
+{
+    std::string last_thread_id;
+    std::string last_mod;
+
+    notmuch->last_doc_id = notmuch->xapian_db->get_lastdocid ();
+    last_thread_id = notmuch->xapian_db->get_metadata ("last_thread_id");
+    if (last_thread_id.empty ()) {
+	notmuch->last_thread_id = 0;
+    } else {
+	const char *str;
+	char *end;
+
+	str = last_thread_id.c_str ();
+	notmuch->last_thread_id = strtoull (str, &end, 16);
+	if (*end != '\0')
+	    INTERNAL_ERROR ("Malformed database last_thread_id: %s", str);
+    }
+
+    /* Get current highest revision number. */
+    last_mod = notmuch->xapian_db->get_value_upper_bound (
+	NOTMUCH_VALUE_LAST_MOD);
+    if (last_mod.empty ())
+	notmuch->revision = 0;
+    else
+	notmuch->revision = Xapian::sortable_unserialise (last_mod);
+    notmuch->uuid = talloc_strdup (
+	notmuch, notmuch->xapian_db->get_uuid ().c_str ());
+}
+
 static notmuch_status_t
 _finish_open (notmuch_database_t *notmuch,
 	      const char *profile,
@@ -333,8 +391,6 @@ _finish_open (notmuch_database_t *notmuch,
     const char *database_path = notmuch_database_get_path (notmuch);
 
     try {
-	std::string last_thread_id;
-	std::string last_mod;
 
 	if (mode == NOTMUCH_DATABASE_MODE_READ_WRITE) {
 	    notmuch->writable_xapian_db = new Xapian::WritableDatabase (notmuch->xapian_path,
@@ -378,29 +434,7 @@ _finish_open (notmuch_database_t *notmuch,
 	    goto DONE;
 	}
 
-	notmuch->last_doc_id = notmuch->xapian_db->get_lastdocid ();
-	last_thread_id = notmuch->xapian_db->get_metadata ("last_thread_id");
-	if (last_thread_id.empty ()) {
-	    notmuch->last_thread_id = 0;
-	} else {
-	    const char *str;
-	    char *end;
-
-	    str = last_thread_id.c_str ();
-	    notmuch->last_thread_id = strtoull (str, &end, 16);
-	    if (*end != '\0')
-		INTERNAL_ERROR ("Malformed database last_thread_id: %s", str);
-	}
-
-	/* Get current highest revision number. */
-	last_mod = notmuch->xapian_db->get_value_upper_bound (
-	    NOTMUCH_VALUE_LAST_MOD);
-	if (last_mod.empty ())
-	    notmuch->revision = 0;
-	else
-	    notmuch->revision = Xapian::sortable_unserialise (last_mod);
-	notmuch->uuid = talloc_strdup (
-	    notmuch, notmuch->xapian_db->get_uuid ().c_str ());
+	_load_database_state (notmuch);
 
 	notmuch->query_parser = new Xapian::QueryParser;
 	notmuch->term_gen = new Xapian::TermGenerator;
@@ -493,7 +527,7 @@ notmuch_database_open_with_config (const char *database_path,
 	goto DONE;
     }
 
-    status = _load_key_file (config_path, profile, &key_file);
+    status = _load_key_file (notmuch, config_path, profile, &key_file);
     if (status) {
 	message = strdup ("Error: cannot load config file.\n");
 	goto DONE;
@@ -590,7 +624,7 @@ notmuch_database_create_with_config (const char *database_path,
 	goto DONE;
     }
 
-    status = _load_key_file (config_path, profile, &key_file);
+    status = _load_key_file (notmuch, config_path, profile, &key_file);
     if (status) {
 	message = strdup ("Error: cannot load config file.\n");
 	goto DONE;
@@ -607,9 +641,9 @@ notmuch_database_create_with_config (const char *database_path,
     _set_database_path (notmuch, database_path);
 
     if (key_file && ! split) {
-	char *mail_root = canonicalize_file_name (
+	char *mail_root = notmuch_canonicalize_file_name (
 	    g_key_file_get_value (key_file, "database", "mail_root", NULL));
-	char *db_path = canonicalize_file_name (database_path);
+	char *db_path = notmuch_canonicalize_file_name (database_path);
 
 	split = (mail_root && (0 != strcmp (mail_root, db_path)));
 
@@ -727,6 +761,8 @@ notmuch_database_reopen (notmuch_database_t *notmuch,
 							   DB_ACTION);
 	    }
 	}
+
+	_load_database_state (notmuch);
     } catch (const Xapian::Error &error) {
 	if (! notmuch->exception_reported) {
 	    _notmuch_database_log (notmuch, "Error: A Xapian exception reopening database: %s\n",
@@ -784,9 +820,10 @@ notmuch_database_load_config (const char *database_path,
 	goto DONE;
     }
 
-    status = _load_key_file (config_path, profile, &key_file);
+    status = _load_key_file (notmuch, config_path, profile, &key_file);
     switch (status) {
     case NOTMUCH_STATUS_SUCCESS:
+	break;
     case NOTMUCH_STATUS_NO_CONFIG:
 	warning = status;
 	break;