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mu: implement init, info commands

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'init' is for the inital database setup

'info' is for gettting information about the mu database.
This commit is contained in:
Dirk-Jan C. Binnema
2020-02-06 20:22:43 +02:00
parent 2575b2d0e3
commit f51846eefc
13 changed files with 363 additions and 355 deletions
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174
mu/mu-cmd.c
View File

@ -1,6 +1,5 @@
/* -*-mode: c; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-*/
/*
** Copyright (C) 2010-2016 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
** Copyright (C) 2010-2020 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
**
** 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
@ -18,9 +17,7 @@
**
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif /*HAVE_CONFIG_H*/
#include <stdlib.h>
#include <stdio.h>
@ -243,8 +240,8 @@ view_params_valid (MuConfig *opts, GError **err)
}
MuError
mu_cmd_view (MuConfig *opts, GError **err)
static MuError
cmd_view (MuConfig *opts, GError **err)
{
int i;
gboolean rv;
@ -275,9 +272,8 @@ leave:
return MU_OK;
}
MuError
mu_cmd_mkdir (MuConfig *opts, GError **err)
static MuError
cmd_mkdir (MuConfig *opts, GError **err)
{
int i;
@ -378,8 +374,8 @@ add_path_func (MuStore *store, const char *path, GError **err)
}
MuError
mu_cmd_add (MuStore *store, MuConfig *opts, GError **err)
static MuError
cmd_add (MuStore *store, MuConfig *opts, GError **err)
{
g_return_val_if_fail (store, MU_ERROR_INTERNAL);
g_return_val_if_fail (opts, MU_ERROR_INTERNAL);
@ -401,8 +397,8 @@ remove_path_func (MuStore *store, const char *path, GError **err)
return TRUE;
}
MuError
mu_cmd_remove (MuStore *store, MuConfig *opts, GError **err)
static MuError
cmd_remove (MuStore *store, MuConfig *opts, GError **err)
{
g_return_val_if_fail (opts, MU_ERROR_INTERNAL);
g_return_val_if_fail (opts->cmd == MU_CONFIG_CMD_REMOVE,
@ -428,8 +424,8 @@ tickle_func (MuStore *store, const char *path, GError **err)
}
MuError
mu_cmd_tickle (MuStore *store, MuConfig *opts, GError **err)
static MuError
cmd_tickle (MuStore *store, MuConfig *opts, GError **err)
{
g_return_val_if_fail (opts, MU_ERROR_INTERNAL);
g_return_val_if_fail (opts->cmd == MU_CONFIG_CMD_TICKLE,
@ -513,8 +509,8 @@ print_verdict (VData *vdata, gboolean color, gboolean verbose)
}
MuError
mu_cmd_verify (MuConfig *opts, GError **err)
static MuError
cmd_verify (MuConfig *opts, GError **err)
{
MuMsg *msg;
MuMsgOptions msgopts;
@ -555,6 +551,40 @@ mu_cmd_verify (MuConfig *opts, GError **err)
MU_OK : MU_ERROR;
}
static MuError
cmd_info (MuStore *store, MuConfig *opts, GError **err)
{
mu_store_print_info (store, opts->nocolor);
return MU_OK;
}
static MuError
cmd_init (MuConfig *opts, GError **err)
{
MuStore *store;
const char *path;
path = mu_runtime_path(MU_RUNTIME_PATH_XAPIANDB);
store = mu_store_new_create (path,
opts->maildir,
(const char**)opts->my_addresses,
err);
if (!store)
return MU_G_ERROR_CODE(err);
if (!opts->quiet) {
mu_store_print_info (store, opts->nocolor);
g_print ("\nstore created.\n"
"now you can use the index command to index some messages.\n"
"see mu-index(1) for details\n");
}
mu_store_unref (store);
return MU_OK;
}
static void
show_usage (void)
@ -570,81 +600,40 @@ typedef MuError (*store_func) (MuStore *, MuConfig *, GError **err);
static MuError
with_readonly_store (store_func func, MuConfig *opts, GError **err)
with_store (store_func func, MuConfig *opts, gboolean read_only, GError **err)
{
MuError merr;
MuStore *store;
const char *path;
if (opts->rebuild) {
g_set_error (err, MU_ERROR_DOMAIN, MU_ERROR,
"cannot rebuild a read-only database");
return MU_G_ERROR_CODE(err);
}
path = mu_runtime_path(MU_RUNTIME_PATH_XAPIANDB);
store = mu_store_new_readable (path, err);
if (!store)
return MU_G_ERROR_CODE(err);
merr = func (store, opts, err);
mu_store_unref (store);
return merr;
}
static MuStore*
get_store (MuConfig *opts, gboolean read_only, GError **err)
{
if (opts->rebuild && read_only) {
g_set_error (err, MU_ERROR_DOMAIN, MU_ERROR,
"cannot rebuild a read-only database");
return NULL;
}
if (read_only)
return mu_store_new_readable (
mu_runtime_path(MU_RUNTIME_PATH_XAPIANDB), err);
store = mu_store_new_readable (path, err);
else
store = mu_store_new_writable (path, err);
if (!opts->rebuild)
return mu_store_new_writable
(mu_runtime_path(MU_RUNTIME_PATH_XAPIANDB), err);
if (!opts->maildir) {
g_set_error (err, MU_ERROR_DOMAIN,
MU_ERROR_IN_PARAMETERS,
"missing --maildir parameter");
return NULL;
}
return mu_store_new_create (mu_runtime_path(MU_RUNTIME_PATH_XAPIANDB),
opts->maildir,
(const char**)opts->my_addresses,
err);
}
static MuError
with_store (store_func func, MuConfig *opts, gboolean read_only,
GError **err)
{
MuStore *store;
MuError merr;
store = get_store (opts, read_only, err);
if (!store)
return MU_G_ERROR_CODE(err);
merr = func (store, opts, err);
mu_store_unref (store);
return merr;
}
static MuError
with_readonly_store (store_func func, MuConfig *opts, GError **err)
{
return with_store (func, opts, TRUE, err);
}
static MuError
with_writable_store (store_func func, MuConfig *opts, GError **err)
{
return with_store (func, opts, FALSE, err);
}
static gboolean
check_params (MuConfig *opts, GError **err)
{
@ -675,7 +664,6 @@ set_log_options (MuConfig *opts)
logopts |= MU_LOG_OPTIONS_DEBUG;
}
MuError
mu_cmd_execute (MuConfig *opts, GError **err)
{
@ -689,34 +677,44 @@ mu_cmd_execute (MuConfig *opts, GError **err)
set_log_options (opts);
switch (opts->cmd) {
/* already handled in mu-config.c */
case MU_CONFIG_CMD_HELP: return MU_OK;
case MU_CONFIG_CMD_MKDIR: merr = mu_cmd_mkdir (opts, err); break;
/* no store needed */
case MU_CONFIG_CMD_MKDIR: merr = cmd_mkdir (opts, err); break;
case MU_CONFIG_CMD_SCRIPT: merr = mu_cmd_script (opts, err); break;
case MU_CONFIG_CMD_VIEW: merr = mu_cmd_view (opts, err); break;
case MU_CONFIG_CMD_VERIFY: merr = mu_cmd_verify (opts, err); break;
case MU_CONFIG_CMD_VIEW: merr = cmd_view (opts, err); break;
case MU_CONFIG_CMD_VERIFY: merr = cmd_verify (opts, err); break;
case MU_CONFIG_CMD_EXTRACT: merr = mu_cmd_extract (opts, err); break;
/* read-only store */
case MU_CONFIG_CMD_CFIND:
merr = with_readonly_store (mu_cmd_cfind, opts, err); break;
case MU_CONFIG_CMD_FIND:
merr = with_readonly_store (mu_cmd_find, opts, err); break;
case MU_CONFIG_CMD_INFO:
merr = with_readonly_store (cmd_info, opts, err); break;
/* writable store */
case MU_CONFIG_CMD_INDEX:
merr = with_store (mu_cmd_index, opts, FALSE, err); break;
case MU_CONFIG_CMD_ADD:
merr = with_store (mu_cmd_add, opts, FALSE, err); break;
merr = with_writable_store (cmd_add, opts, err); break;
case MU_CONFIG_CMD_REMOVE:
merr = with_store (mu_cmd_remove, opts, FALSE, err); break;
merr = with_writable_store (cmd_remove, opts, err); break;
case MU_CONFIG_CMD_TICKLE:
merr = with_store (mu_cmd_tickle, opts, FALSE, err); break;
merr = with_writable_store (cmd_tickle, opts, err); break;
case MU_CONFIG_CMD_INDEX:
merr = with_writable_store (mu_cmd_index, opts, err); break;
/* commands instantiate store themselves */
case MU_CONFIG_CMD_INIT:
merr = cmd_init (opts,err); break;
case MU_CONFIG_CMD_SERVER:
if (opts->commands)
merr = mu_cmd_server (NULL, opts, err);
else
merr = with_store (mu_cmd_server, opts, FALSE, err);
break;
merr = mu_cmd_server (opts, err); break;
default:
merr = MU_ERROR_IN_PARAMETERS; break;
}