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Diffstat (limited to 'bin/core/imag-store/src/delete.rs')
| -rw-r--r-- | bin/core/imag-store/src/delete.rs | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/bin/core/imag-store/src/delete.rs b/bin/core/imag-store/src/delete.rs new file mode 100644 index 00000000..1413de77 --- /dev/null +++ b/bin/core/imag-store/src/delete.rs @@ -0,0 +1,48 @@ +// +// imag - the personal information management suite for the commandline +// Copyright (C) 2015, 2016 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 +// + +use std::path::PathBuf; + +use libimagrt::runtime::Runtime; +use libimagerror::trace::MapErrTrace; +use libimagstore::storeid::StoreId; +use libimagutil::warn_exit::warn_exit; +use libimagutil::warn_result::*; + +pub fn delete(rt: &Runtime) { + rt.cli() + .subcommand_matches("delete") + .map(|sub| { + sub.value_of("id") + .map(|id| { + let path = PathBuf::from(id); + let path = try!(StoreId::new(Some(rt.store().path().clone()), path) + .map_err_trace_exit(1)); + debug!("Deleting file at {:?}", id); + + rt.store() + .delete(path) + .map_warn_err(|e| format!("Error: {:?}", e)) + .map_err_trace_exit(1) + }) + .or_else(|| warn_exit("No ID passed. Will exit now", 1)) + }) + .or_else(|| warn_exit("No subcommand 'delete'. Will exit now", 1)); +} + |