author | Simon Sapin <simon.sapin@octobus.net> |
Mon, 08 Feb 2021 20:33:04 +0100 | |
changeset 46500 | 184e46550dc8 |
parent 46484 | a6e4e4650bac |
child 46501 | 1ecaf09d9964 |
permissions | -rw-r--r-- |
46434
3e2d539d0d1a
rust: remove `FooError` structs with only `kind: FooErrorKind` enum field
Simon Sapin <simon.sapin@octobus.net>
parents:
46167
diff
changeset
|
1 |
use crate::error::CommandError; |
45528
66756b34c06e
rhg: add a `DebugData` `Command` to prepare the `rhg debugdata` subcommand
Antoine Cezar <antoine.cezar@octobus.net>
parents:
diff
changeset
|
2 |
use crate::ui::Ui; |
46500
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
3 |
use clap::ArgMatches; |
46484
a6e4e4650bac
rhg: Parse system and user configuration at program start
Simon Sapin <simon.sapin@octobus.net>
parents:
46436
diff
changeset
|
4 |
use hg::config::Config; |
46436
252d1bdba33d
rhg: replace `map_*_error` functions with `From` impls
Simon Sapin <simon.sapin@octobus.net>
parents:
46434
diff
changeset
|
5 |
use hg::operations::{debug_data, DebugDataKind}; |
46167
8a4914397d02
rust: introduce Repo and Vfs types for filesystem abstraction
Simon Sapin <simon.sapin@octobus.net>
parents:
46135
diff
changeset
|
6 |
use hg::repo::Repo; |
45530
b1cea0dc9db0
rhg: Add debug timing
Antoine Cezar <antoine.cezar@octobus.net>
parents:
45528
diff
changeset
|
7 |
use micro_timer::timed; |
45528
66756b34c06e
rhg: add a `DebugData` `Command` to prepare the `rhg debugdata` subcommand
Antoine Cezar <antoine.cezar@octobus.net>
parents:
diff
changeset
|
8 |
|
66756b34c06e
rhg: add a `DebugData` `Command` to prepare the `rhg debugdata` subcommand
Antoine Cezar <antoine.cezar@octobus.net>
parents:
diff
changeset
|
9 |
pub const HELP_TEXT: &str = " |
66756b34c06e
rhg: add a `DebugData` `Command` to prepare the `rhg debugdata` subcommand
Antoine Cezar <antoine.cezar@octobus.net>
parents:
diff
changeset
|
10 |
Dump the contents of a data file revision |
66756b34c06e
rhg: add a `DebugData` `Command` to prepare the `rhg debugdata` subcommand
Antoine Cezar <antoine.cezar@octobus.net>
parents:
diff
changeset
|
11 |
"; |
66756b34c06e
rhg: add a `DebugData` `Command` to prepare the `rhg debugdata` subcommand
Antoine Cezar <antoine.cezar@octobus.net>
parents:
diff
changeset
|
12 |
|
46500
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
13 |
#[timed] |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
14 |
pub fn run( |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
15 |
ui: &Ui, |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
16 |
config: &Config, |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
17 |
args: &ArgMatches, |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
18 |
) -> Result<(), CommandError> { |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
19 |
let rev = args |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
20 |
.value_of("rev") |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
21 |
.expect("rev should be a required argument"); |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
22 |
let kind = |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
23 |
match (args.is_present("changelog"), args.is_present("manifest")) { |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
24 |
(true, false) => DebugDataKind::Changelog, |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
25 |
(false, true) => DebugDataKind::Manifest, |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
26 |
(true, true) => { |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
27 |
unreachable!("Should not happen since options are exclusive") |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
28 |
} |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
29 |
(false, false) => { |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
30 |
unreachable!("Should not happen since options are required") |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
31 |
} |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
32 |
}; |
45528
66756b34c06e
rhg: add a `DebugData` `Command` to prepare the `rhg debugdata` subcommand
Antoine Cezar <antoine.cezar@octobus.net>
parents:
diff
changeset
|
33 |
|
46500
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
34 |
let repo = Repo::find(config)?; |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
35 |
let data = debug_data(&repo, rev, kind).map_err(|e| (e, rev))?; |
45528
66756b34c06e
rhg: add a `DebugData` `Command` to prepare the `rhg debugdata` subcommand
Antoine Cezar <antoine.cezar@octobus.net>
parents:
diff
changeset
|
36 |
|
46500
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
37 |
let mut stdout = ui.stdout_buffer(); |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
38 |
stdout.write_all(&data)?; |
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
39 |
stdout.flush()?; |
45528
66756b34c06e
rhg: add a `DebugData` `Command` to prepare the `rhg debugdata` subcommand
Antoine Cezar <antoine.cezar@octobus.net>
parents:
diff
changeset
|
40 |
|
46500
184e46550dc8
rhg: replace command structs with functions
Simon Sapin <simon.sapin@octobus.net>
parents:
46484
diff
changeset
|
41 |
Ok(()) |
45528
66756b34c06e
rhg: add a `DebugData` `Command` to prepare the `rhg debugdata` subcommand
Antoine Cezar <antoine.cezar@octobus.net>
parents:
diff
changeset
|
42 |
} |