--- /dev/null
+/* notmuch - Not much of an email program, (just index and search)
+ *
+ * Copyright © 2009 Carl Worth
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * 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/ .
+ *
+ * Author: Carl Worth <cworth@cworth.org>
+ */
+
+#include "notmuch-client.h"
+
+/* Recursively count all regular files in path and all sub-direcotries
+ * of path. The result is added to *count (which should be
+ * initialized to zero by the top-level caller before calling
+ * count_files). */
+static void
+count_files (const char *path, int *count)
+{
+ DIR *dir;
+ struct dirent *e, *entry = NULL;
+ int entry_length;
+ int err;
+ char *next;
+ struct stat st;
+
+ dir = opendir (path);
+
+ if (dir == NULL) {
+ fprintf (stderr, "Warning: failed to open directory %s: %s\n",
+ path, strerror (errno));
+ goto DONE;
+ }
+
+ entry_length = offsetof (struct dirent, d_name) +
+ pathconf (path, _PC_NAME_MAX) + 1;
+ entry = malloc (entry_length);
+
+ while (1) {
+ err = readdir_r (dir, entry, &e);
+ if (err) {
+ fprintf (stderr, "Error reading directory: %s\n",
+ strerror (errno));
+ free (entry);
+ goto DONE;
+ }
+
+ if (e == NULL)
+ break;
+
+ /* Ignore special directories to avoid infinite recursion.
+ * Also ignore the .notmuch directory.
+ */
+ /* XXX: Eventually we'll want more sophistication to let the
+ * user specify files to be ignored. */
+ if (strcmp (entry->d_name, ".") == 0 ||
+ strcmp (entry->d_name, "..") == 0 ||
+ strcmp (entry->d_name, ".notmuch") == 0)
+ {
+ continue;
+ }
+
+ if (asprintf (&next, "%s/%s", path, entry->d_name) == -1) {
+ next = NULL;
+ fprintf (stderr, "Error descending from %s to %s: Out of memory\n",
+ path, entry->d_name);
+ continue;
+ }
+
+ stat (next, &st);
+
+ if (S_ISREG (st.st_mode)) {
+ *count = *count + 1;
+ if (*count % 1000 == 0) {
+ printf ("Found %d files so far.\r", *count);
+ fflush (stdout);
+ }
+ } else if (S_ISDIR (st.st_mode)) {
+ count_files (next, count);
+ }
+
+ free (next);
+ }
+
+ DONE:
+ if (entry)
+ free (entry);
+
+ closedir (dir);
+}
+
+int
+notmuch_setup_command (unused (void *ctx),
+ unused (int argc), unused (char *argv[]))
+{
+ notmuch_database_t *notmuch = NULL;
+ char *default_path, *mail_directory = NULL;
+ size_t line_size;
+ int count;
+ add_files_state_t add_files_state;
+ double elapsed;
+ struct timeval tv_now;
+ notmuch_status_t ret = NOTMUCH_STATUS_SUCCESS;
+
+ printf ("Welcome to notmuch!\n\n");
+
+ printf ("The goal of notmuch is to help you manage and search your collection of\n"
+ "email, and to efficiently keep up with the flow of email as it comes in.\n\n");
+
+ printf ("Notmuch needs to know the top-level directory of your email archive,\n"
+ "(where you already have mail stored and where messages will be delivered\n"
+ "in the future). This directory can contain any number of sub-directories\n"
+ "and primarily just files with indvidual email messages (eg. maildir or mh\n"
+ "archives are perfect). If there are other, non-email files (such as\n"
+ "indexes maintained by other email programs) then notmuch will do its\n"
+ "best to detect those and ignore them.\n\n");
+
+ printf ("Mail storage that uses mbox format, (where one mbox file contains many\n"
+ "messages), will not work with notmuch. If that's how your mail is currently\n"
+ "stored, we recommend you first convert it to maildir format with a utility\n"
+ "such as mb2md. In that case, press Control-C now and run notmuch again\n"
+ "once the conversion is complete.\n\n");
+
+
+ default_path = notmuch_database_default_path ();
+ printf ("Top-level mail directory [%s]: ", default_path);
+ fflush (stdout);
+
+ getline (&mail_directory, &line_size, stdin);
+ chomp_newline (mail_directory);
+
+ printf ("\n");
+
+ if (mail_directory == NULL || strlen (mail_directory) == 0) {
+ if (mail_directory)
+ free (mail_directory);
+ mail_directory = default_path;
+ } else {
+ /* XXX: Instead of telling the user to use an environment
+ * variable here, we should really be writing out a configuration
+ * file and loading that on the next run. */
+ if (strcmp (mail_directory, default_path)) {
+ printf ("Note: Since you are not using the default path, you will want to set\n"
+ "the NOTMUCH_BASE environment variable to %s so that\n"
+ "future calls to notmuch commands will know where to find your mail.\n",
+ mail_directory);
+ printf ("For example, if you are using bash for your shell, add:\n\n");
+ printf ("\texport NOTMUCH_BASE=%s\n\n", mail_directory);
+ printf ("to your ~/.bashrc file.\n\n");
+ }
+ free (default_path);
+ }
+
+ /* Coerce the directory into an absolute directory name. */
+ if (*mail_directory != '/') {
+ char *cwd, *absolute_mail_directory;
+
+ cwd = getcwd (NULL, 0);
+ if (cwd == NULL) {
+ fprintf (stderr, "Out of memory.\n");
+ exit (1);
+ }
+
+ if (asprintf (&absolute_mail_directory, "%s/%s",
+ cwd, mail_directory) < 0)
+ {
+ fprintf (stderr, "Out of memory.\n");
+ exit (1);
+ }
+
+ free (cwd);
+ free (mail_directory);
+ mail_directory = absolute_mail_directory;
+ }
+
+ notmuch = notmuch_database_create (mail_directory);
+ if (notmuch == NULL) {
+ fprintf (stderr, "Failed to create new notmuch database at %s\n",
+ mail_directory);
+ ret = NOTMUCH_STATUS_FILE_ERROR;
+ goto DONE;
+ }
+
+ printf ("OK. Let's take a look at the mail we can find in the directory\n");
+ printf ("%s ...\n", mail_directory);
+
+ count = 0;
+ count_files (mail_directory, &count);
+
+ printf ("Found %d total files. That's not much mail.\n\n", count);
+
+ printf ("Next, we'll inspect the messages and create a database of threads:\n");
+
+ add_files_state.ignore_read_only_directories = FALSE;
+ add_files_state.saw_read_only_directory = FALSE;
+ add_files_state.total_files = count;
+ add_files_state.processed_files = 0;
+ add_files_state.added_messages = 0;
+ add_files_state.callback = NULL;
+ gettimeofday (&add_files_state.tv_start, NULL);
+
+ ret = add_files (notmuch, mail_directory, &add_files_state);
+
+ gettimeofday (&tv_now, NULL);
+ elapsed = notmuch_time_elapsed (add_files_state.tv_start,
+ tv_now);
+ printf ("Processed %d %s in ", add_files_state.processed_files,
+ add_files_state.processed_files == 1 ?
+ "file" : "total files");
+ notmuch_time_print_formatted_seconds (elapsed);
+ if (elapsed > 1) {
+ printf (" (%d files/sec.). \n",
+ (int) (add_files_state.processed_files / elapsed));
+ } else {
+ printf (". \n");
+ }
+ if (add_files_state.added_messages) {
+ printf ("Added %d %s to the database.\n\n",
+ add_files_state.added_messages,
+ add_files_state.added_messages == 1 ?
+ "message" : "unique messages");
+ }
+
+ printf ("When new mail is delivered to %s in the future,\n"
+ "run \"notmuch new\" to add it to the database.\n\n",
+ mail_directory);
+
+ if (ret) {
+ printf ("Note: At least one error was encountered: %s\n",
+ notmuch_status_to_string (ret));
+ }
+
+ DONE:
+ if (mail_directory)
+ free (mail_directory);
+ if (notmuch)
+ notmuch_database_close (notmuch);
+
+ return ret;
+}
projects / obsolete / notmuch-old / blobdiff