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
|
//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2019 Matthias Beyer <mail@beyermatthias.de> and contributors
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; version
// 2.1 of the License.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
#![forbid(unsafe_code)]
#![deny(
non_camel_case_types,
non_snake_case,
path_statements,
trivial_numeric_casts,
unstable_features,
unused_allocation,
unused_import_braces,
unused_imports,
unused_must_use,
unused_mut,
unused_qualifications,
while_true,
)]
extern crate clap;
#[macro_use] extern crate log;
extern crate failure;
#[macro_use] extern crate libimagrt;
extern crate libimagmail;
extern crate libimagerror;
extern crate libimagutil;
use std::io::Write;
use failure::Error;
use failure::err_msg;
use libimagerror::trace::{MapErrTrace, trace_error};
use libimagerror::iter::TraceIterator;
use libimagerror::exit::ExitUnwrap;
use libimagerror::io::ToExitCode;
use libimagmail::mail::Mail;
use libimagrt::runtime::Runtime;
use libimagrt::setup::generate_runtime_setup;
use libimagutil::info_result::*;
mod ui;
use ui::build_ui;
fn main() {
let version = make_imag_version!();
let rt = generate_runtime_setup("imag-mail",
&version,
"Mail collection tool",
build_ui);
rt.cli()
.subcommand_name()
.map(|name| {
debug!("Call {}", name);
match name {
"import-mail" => import_mail(&rt),
"list" => list(&rt),
"mail-store" => mail_store(&rt),
other => {
debug!("Unknown command");
let _ = rt.handle_unknown_subcommand("imag-mail", other, rt.cli())
.map_err_trace_exit_unwrap()
.code()
.map(::std::process::exit);
}
}
});
}
fn import_mail(rt: &Runtime) {
let scmd = rt.cli().subcommand_matches("import-mail").unwrap();
let path = scmd.value_of("path").unwrap(); // enforced by clap
let mail = Mail::import_from_path(rt.store(), path)
.map_info_str("Ok")
.map_err_trace_exit_unwrap();
let _ = rt.report_touched(mail.fle().get_location()).unwrap_or_exit();
}
fn list(rt: &Runtime) {
use failure::ResultExt;
// TODO: Implement lister type in libimagmail for this
fn list_mail(rt: &Runtime, m: Mail) {
let id = match m.get_message_id() {
Ok(Some(f)) => f,
Ok(None) => "<no id>".to_owned(),
Err(e) => {
trace_error(&e);
"<error>".to_owned()
},
};
let from = match m.get_from() {
Ok(Some(f)) => f,
Ok(None) => "<no from>".to_owned(),
Err(e) => {
trace_error(&e);
"<error>".to_owned()
},
};
let to = match m.get_to() {
Ok(Some(f)) => f,
Ok(None) => "<no to>".to_owned(),
Err(e) => {
trace_error(&e);
"<error>".to_owned()
},
};
let subject = match m.get_subject() {
Ok(Some(f)) => f,
Ok(None) => "<no subject>".to_owned(),
Err(e) => {
trace_error(&e);
"<error>".to_owned()
},
};
writeln!(rt.stdout(),
"Mail: {id}\n\tFrom: {from}\n\tTo: {to}\n\t{subj}\n",
from = from,
id = id,
subj = subject,
to = to
).to_exit_code().unwrap_or_exit();
let _ = rt.report_touched(m.fle().get_location()).unwrap_or_exit();
}
let _ = rt.store()
.entries()
.map_err_trace_exit_unwrap()
.trace_unwrap_exit()
.filter(|id| id.is_in_collection(&["mail"]))
.filter_map(|id| {
rt.store()
.get(id)
.context(err_msg("Ref handling error"))
.map_err(Error::from)
.map_err_trace_exit_unwrap()
.map(|fle| Mail::from_fle(fle).map_err_trace().ok())
})
.filter_map(|e| e)
.for_each(|m| list_mail(&rt, m));
}
fn mail_store(rt: &Runtime) {
let _ = rt.cli().subcommand_matches("mail-store").unwrap();
error!("This feature is currently not implemented.");
unimplemented!()
}
|