X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=lib%2Fopen.cc;h=2d9c4365b2d38e3d60fee2364813a1f8f12c761f;hb=39580e2d7fde7fbb1d837d49c0b3f675f706e123;hp=0001794a60f5816d2131c3a074c13b58ae5f23ea;hpb=4743e87c2c79c37208bb60d6617ef203796fc5c2;p=notmuch

diff --git a/lib/open.cc b/lib/open.cc
index 0001794a..2d9c4365 100644
--- a/lib/open.cc
+++ b/lib/open.cc
@@ -32,6 +32,95 @@ notmuch_database_open_verbose (const char *path,
 			       notmuch_database_mode_t mode,
 			       notmuch_database_t **database,
 			       char **status_string)
+{
+    return notmuch_database_open_with_config (path, mode, "", NULL,
+					      database, status_string);
+}
+
+static const char *
+_xdg_dir (void *ctx,
+	  const char *xdg_root_variable,
+	  const char *xdg_prefix,
+	  const char *profile_name)
+{
+    const char *xdg_root = getenv (xdg_root_variable);
+
+    if (! xdg_root) {
+	const char *home = getenv ("HOME");
+
+	if (! home) return NULL;
+
+	xdg_root = talloc_asprintf (ctx,
+				    "%s/%s",
+				    home,
+				    xdg_prefix);
+    }
+
+    if (! profile_name)
+	profile_name = getenv ("NOTMUCH_PROFILE");
+
+    if (! profile_name)
+	profile_name = "default";
+
+    return talloc_asprintf (ctx,
+			    "%s/notmuch/%s",
+			    xdg_root,
+			    profile_name);
+}
+
+static notmuch_status_t
+_load_key_file (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;
+
+    if (! path)
+	path = getenv ("NOTMUCH_CONFIG");
+
+    if (! path) {
+	const char *dir = _xdg_dir (local, "XDG_CONFIG_HOME", ".config", profile);
+
+	if (dir) {
+	    path = talloc_asprintf (local, "%s/config", dir);
+	    if (access (path, R_OK) !=0)
+		path = NULL;
+	}
+    }
+
+    if (! path) {
+	const char *home = getenv ("HOME");
+
+	path = talloc_asprintf (local, "%s/.notmuch-config", home);
+
+	if (! profile)
+	    profile = getenv ("NOTMUCH_PROFILE");
+
+	if (profile)
+	    path = talloc_asprintf (local, "%s.%s", path, profile);
+    }
+
+    *key_file = g_key_file_new ();
+    if (! g_key_file_load_from_file (*key_file, path, G_KEY_FILE_NONE, NULL)) {
+	status = NOTMUCH_STATUS_FILE_ERROR;
+    }
+
+DONE:
+    talloc_free (local);
+    return status;
+}
+
+notmuch_status_t
+notmuch_database_open_with_config (const char *database_path,
+				   notmuch_database_mode_t mode,
+				   const char *config_path,
+				   unused(const char *profile),
+				   notmuch_database_t **database,
+				   char **status_string)
 {
     notmuch_status_t status = NOTMUCH_STATUS_SUCCESS;
     void *local = talloc_new (NULL);
@@ -41,21 +130,31 @@ notmuch_database_open_verbose (const char *path,
     struct stat st;
     int err;
     unsigned int version;
+    GKeyFile *key_file = NULL;
     static int initialized = 0;
 
-    if (path == NULL) {
+    status = _load_key_file (config_path, profile, &key_file);
+    if (status) {
+	message = strdup ("Error: cannot load config file");
+	goto DONE;
+    }
+	
+    if (! database_path && key_file)
+	database_path = g_key_file_get_value (key_file, "database", "path", NULL);
+
+    if (database_path == NULL) {
 	message = strdup ("Error: Cannot open a database for a NULL path.\n");
 	status = NOTMUCH_STATUS_NULL_POINTER;
 	goto DONE;
     }
 
-    if (path[0] != '/') {
+    if (database_path[0] != '/') {
 	message = strdup ("Error: Database path must be absolute.\n");
 	status = NOTMUCH_STATUS_PATH_ERROR;
 	goto DONE;
     }
 
-    if (! (notmuch_path = talloc_asprintf (local, "%s/%s", path, ".notmuch"))) {
+    if (! (notmuch_path = talloc_asprintf (local, "%s/%s", database_path, ".notmuch"))) {
 	message = strdup ("Out of memory\n");
 	status = NOTMUCH_STATUS_OUT_OF_MEMORY;
 	goto DONE;
@@ -89,8 +188,8 @@ notmuch_database_open_verbose (const char *path,
     notmuch = talloc_zero (NULL, notmuch_database_t);
     notmuch->exception_reported = false;
     notmuch->status_string = NULL;
-    notmuch->path = talloc_strdup (notmuch, path);
-    notmuch->config = NULL;
+    notmuch->path = talloc_strdup (notmuch, database_path);
+
     strip_trailing (notmuch->path, '/');
 
     notmuch->writable_xapian_db = NULL;
@@ -185,6 +284,11 @@ notmuch_database_open_verbose (const char *path,
 	if (status)
 	    goto DONE;
 
+	if (key_file)
+	    status = _notmuch_config_load_from_file (notmuch, key_file);
+	if (status)
+	    goto DONE;
+
 	status = _notmuch_database_setup_standard_query_fields (notmuch);
 	if (status)
 	    goto DONE;