f7f95a651f
Signed-off-by: flip1995 <hello@philkrones.com> Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
110 lines
3.7 KiB
Rust
110 lines
3.7 KiB
Rust
//
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// imag - the personal information management suite for the commandline
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// Copyright (C) 2015-2019 Matthias Beyer <mail@beyermatthias.de> and contributors
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; version
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// 2.1 of the License.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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//
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use std::env;
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use std::process::Command;
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use filters::filter::Filter;
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use libimagerror::exit::ExitUnwrap;
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use libimagerror::iter::TraceIterator;
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use libimagerror::trace::MapErrTrace;
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use libimagerror::trace::trace_error;
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use libimagrt::runtime::Runtime;
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use libimagtimetrack::iter::filter::has_one_of_tags;
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use libimagtimetrack::store::TimeTrackStore;
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use libimagtimetrack::tag::TimeTrackingTag;
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use libimagtimetrack::timetracking::TimeTracking;
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use libimagutil::warn_result::*;
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pub fn shell(rt: &Runtime) -> i32 {
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let (_, cmd) = rt.cli().subcommand();
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let cmd = cmd.unwrap(); // checked in main()
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let start = ::chrono::offset::Local::now().naive_local();
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let tags = cmd.values_of("tags")
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.unwrap() // enforced by clap
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.map(String::from)
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.map(TimeTrackingTag::from)
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.collect::<Vec<_>>();
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let mut shellcmd = {
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let mkshell = |s: String| {
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let mut cmd = Command::new(s);
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cmd.stdin(::std::process::Stdio::inherit());
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cmd.stdout(::std::process::Stdio::inherit());
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cmd.stderr(::std::process::Stdio::inherit());
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cmd
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};
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if let Some(s) = cmd.value_of("shell") {
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mkshell(s.to_owned())
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} else {
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env::var("SHELL")
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.map(mkshell)
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.map_err(|e| match e {
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env::VarError::NotPresent => {
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error!("No $SHELL variable in environment, cannot work!");
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::std::process::exit(1)
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},
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env::VarError::NotUnicode(_) => {
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error!("$SHELL variable is not unicode, cannot work!");
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::std::process::exit(1)
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}
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})
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.unwrap()
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}
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};
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for tag in tags.iter() {
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match rt.store().create_timetracking_at(&start, tag) {
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Err(e) => trace_error(&e),
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Ok(entry) => {
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rt.report_touched(entry.get_location()).unwrap_or_exit();
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}
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}
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}
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let exit_code = match shellcmd.status() {
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Ok(estat) => estat.code().unwrap_or(0),
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Err(e) => {
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error!("Error starting shell: {:?}", e);
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::std::process::exit(2)
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},
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};
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let stop = ::chrono::offset::Local::now().naive_local();
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let filter = has_one_of_tags(&tags);
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rt.store()
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.get_timetrackings()
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.map_warn_err_str("Getting timetrackings failed")
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.map_err_trace_exit_unwrap()
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.trace_unwrap()
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.filter(|e| filter.filter(e))
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.for_each(|mut elem| if let Err(e) = elem.set_end_datetime(stop.clone()) {
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trace_error(&e)
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} else {
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debug!("Setting end time worked: {:?}", elem);
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rt.report_touched(elem.get_location()).unwrap_or_exit();
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});
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::std::process::exit(exit_code)
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}
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