1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
|
/*
** Copyright (C) 2010-2026 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
** Free Software Foundation; either version 3, 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, write to the Free Software Foundation,
** Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**
*/
#include "config.h"
#include <iostream>
#include <iomanip>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include "mu-options.hh"
#include "mu-cmd.hh"
#include "mu-maildir.hh"
#include "mu-contacts-cache.hh"
#include "message/mu-message.hh"
#include "message/mu-mime-object.hh"
#if BUILD_SCM
#include "scm/mu-scm.hh"
#endif/*BUILD_SCM*/
#include "utils/mu-error.hh"
#include "utils/mu-utils-file.hh"
#include "utils/mu-utils.hh"
#include <thirdparty/tabulate.hpp>
using namespace Mu;
static Result<void>
cmd_fields(const Options& opts)
{
mu_printerrln("the 'mu fields' command has been superseded by 'mu info'; try:\n"
" mu info fields\n");
return Ok();
}
static Result<void>
cmd_find(const Options& opts)
{
auto store{Store::make(opts.runtime_path(RuntimePath::XapianDb))};
if (!store)
return Err(store.error());
else
return mu_cmd_find(*store, opts);
}
static Result<void>
cmd_scm(const Store& store, const Options& opts)
{
#if !BUILD_SCM
return Err(Error::Code::InvalidArgument,
"scm/guile is not available in this build");
#else
if (opts.scm.script_path)
return Mu::Scm::run_script(store, opts, *opts.scm.script_path);
else if (opts.scm.eval)
return Mu::Scm::run_eval(store, opts, *opts.scm.eval);
else
return Mu::Scm::run_repl(store, opts, opts.scm.socket_path.value_or(""));
#endif /*BUILD_SCM*/
}
static void
show_usage(void)
{
mu_println("usage: mu command [options] [parameters]");
mu_println("where command is one of index, find, cfind, view, mkdir, "
"extract, add, remove, script, verify or server");
mu_println("see the mu, mu-<command> or mu-easy manpages for "
"more information");
}
using ReadOnlyStoreFunc = std::function<Result<void>(const Store&, const Options&)>;
using WritableStoreFunc = std::function<Result<void>(Store&, const Options&)>;
static Result<void>
with_readonly_store(const ReadOnlyStoreFunc& func, const Options& opts)
{
auto store{Store::make(opts.runtime_path(RuntimePath::XapianDb))};
if (!store)
return Err(store.error());
return func(store.value(), opts);
}
static Result<void> // overloading does not work.
with_readonly_store2(const WritableStoreFunc& func, const Options& opts)
{
auto store{Store::make(opts.runtime_path(RuntimePath::XapianDb))};
if (!store)
return Err(store.error());
return func(store.value(), opts);
}
static Result<void>
with_writable_store(const WritableStoreFunc func, const Options& opts)
{
auto store{Store::make(opts.runtime_path(RuntimePath::XapianDb),
Store::Options::Writable)};
if (!store)
return Err(store.error());
return func(store.value(), opts);
}
Result<void>
Mu::mu_cmd_execute(const Options& opts) try {
if (!opts.sub_command)
return Err(Error::Code::Internal, "missing subcommand");
switch (*opts.sub_command) {
case Options::SubCommand::Help:
return Ok(); /* already handled in mu-options.cc */
/*
* no store needed
*/
case Options::SubCommand::Fields:
return cmd_fields(opts);
case Options::SubCommand::Mkdir:
return mu_cmd_mkdir(opts);
case Options::SubCommand::Script:
return mu_cmd_script(opts);
case Options::SubCommand::View:
return mu_cmd_view(opts);
case Options::SubCommand::Verify:
return mu_cmd_verify(opts);
case Options::SubCommand::Extract:
return mu_cmd_extract(opts);
/*
* read-only store
*/
case Options::SubCommand::Cfind:
return with_readonly_store(mu_cmd_cfind, opts);
case Options::SubCommand::Find:
return cmd_find(opts);
case Options::SubCommand::Info:
return with_readonly_store(mu_cmd_info, opts);
case Options::SubCommand::Scm:
return with_readonly_store(cmd_scm, opts);
/* writable store */
case Options::SubCommand::Add:
return with_writable_store(mu_cmd_add, opts);
case Options::SubCommand::Remove:
return with_writable_store(mu_cmd_remove, opts);
case Options::SubCommand::Move:
return with_writable_store(mu_cmd_move, opts);
/*
* read-only _or_ writable store
*/
case Options::SubCommand::Labels:
if (opts.labels.read_only)
return with_readonly_store2(mu_cmd_labels, opts);
else
return with_writable_store(mu_cmd_labels, opts);
/*
* commands instantiate store themselves
*/
case Options::SubCommand::Index:
return mu_cmd_index(opts);
case Options::SubCommand::Init:
return mu_cmd_init(opts);
case Options::SubCommand::Server:
return mu_cmd_server(opts);
default:
show_usage();
return Ok();
}
} catch (const Mu::Error& er) {
return Err(er);
} catch (const std::runtime_error& re) {
return Err(Error::Code::Internal, "runtime-error: {}", re.what());
} catch (const std::exception& ex) {
return Err(Error::Code::Internal, "error: {}", ex.what());
} catch (...) {
return Err(Error::Code::Internal, "caught exception");
}
|
