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Merge pull request #1298 from matthiasbeyer/remove-libimagentrylist 

Remove libimagentrylist
This commit is contained in:
Matthias Beyer 2018-02-20 15:42:41 +01:00 committed by GitHub
parent 912a48cbfe 5773e8a6c8
commit 9c98d8f56e
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GPG Key ID: 4AEE18F83AFDEB23
24 changed files with 93 additions and 593 deletions
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1
Cargo.toml
View File

@ -42,7 +42,6 @@ members = [
"lib/entry/libimagentryfilter",
"lib/entry/libimagentrygps",
"lib/entry/libimagentrylink",
"lib/entry/libimagentrylist",
"lib/entry/libimagentrymarkdown",
"lib/entry/libimagentryref",
"lib/entry/libimagentrytag",

1
bin/core/imag-ref/Cargo.toml
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@ -28,7 +28,6 @@ libimagstore = { version = "0.7.0", path = "../../../lib/core/libimagstore
libimagrt = { version = "0.7.0", path = "../../../lib/core/libimagrt" }
libimagerror = { version = "0.7.0", path = "../../../lib/core/libimagerror" }
libimagentryref = { version = "0.7.0", path = "../../../lib/entry/libimagentryref" }
libimagentrylist = { version = "0.7.0", path = "../../../lib/entry/libimagentrylist" }
libimaginteraction = { version = "0.7.0", path = "../../../lib/etc/libimaginteraction" }
libimagutil = { version = "0.7.0", path = "../../../lib/etc/libimagutil" }

1
bin/core/imag-ref/src/main.rs
View File

@ -39,7 +39,6 @@ extern crate libimagstore;
#[macro_use] extern crate libimagrt;
extern crate libimagentryref;
extern crate libimagerror;
extern crate libimagentrylist;
extern crate libimaginteraction;
extern crate libimagutil;

1
bin/domain/imag-diary/Cargo.toml
View File

@ -32,7 +32,6 @@ libimagstore = { version = "0.7.0", path = "../../../lib/core/libimagstore
libimagrt = { version = "0.7.0", path = "../../../lib/core/libimagrt" }
libimagdiary = { version = "0.7.0", path = "../../../lib/domain/libimagdiary" }
libimagentryedit = { version = "0.7.0", path = "../../../lib/entry/libimagentryedit" }
libimagentrylist = { version = "0.7.0", path = "../../../lib/entry/libimagentrylist" }
libimaginteraction = { version = "0.7.0", path = "../../../lib/etc/libimaginteraction" }
libimagutil = { version = "0.7.0", path = "../../../lib/etc/libimagutil" }
libimagtimeui = { version = "0.7.0", path = "../../../lib/etc/libimagtimeui" }

41
bin/domain/imag-diary/src/list.rs
View File

@ -17,15 +17,14 @@
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
use std::io::Write;
use libimagdiary::diary::Diary;
use libimagdiary::error::DiaryErrorKind as DEK;
use libimagdiary::error::ResultExt;
use libimagentrylist::listers::core::CoreLister;
use libimagentrylist::lister::Lister;
use libimagrt::runtime::Runtime;
use libimagstore::store::Entry;
use libimagutil::warn_exit::warn_exit;
use libimagerror::trace::MapErrTrace;
use libimagerror::io::ToExitCode;
use libimagerror::exit::ExitUnwrap;
use libimagutil::debug_result::*;
use util::get_diary_name;
@ -34,33 +33,27 @@ pub fn list(rt: &Runtime) {
let diaryname = get_diary_name(rt)
.unwrap_or_else(|| warn_exit("No diary selected. Use either the configuration file or the commandline option", 1));
fn entry_to_location_listing_string(e: &Entry) -> String {
e.get_location().clone()
.without_base()
.to_str()
.map_err_trace()
.unwrap_or(String::from("<<Path Parsing Error>>"))
}
let mut out = ::std::io::stdout();
Diary::entries(rt.store(), &diaryname)
.and_then(|es| {
debug!("Iterator for listing: {:?}", es);
let es = es
.map_dbg_str("Ok")
.map_err_trace_exit_unwrap(1)
.filter_map(|entry| {
entry
.map_dbg(|e| format!("Filtering: {:?}", e))
.map_err_trace() // error tracing here
.ok() // so we can ignore errors here
})
.map(|e| e.into());
CoreLister::new(&entry_to_location_listing_string)
.list(es)
.chain_err(|| DEK::IOError)
})
.map_dbg_str("Ok")
.for_each(|e| {
writeln!(out, "{}", e
.get_location()
.clone()
.without_base()
.to_str()
.map_err_trace()
.ok();
.unwrap_or(String::from("<<Path Parsing Error>>")))
.to_exit_code()
.unwrap_or_exit();
})
}

1
bin/domain/imag-diary/src/main.rs
View File

@ -40,7 +40,6 @@ extern crate toml_query;
extern crate libimagdiary;
extern crate libimagentryedit;
extern crate libimagentrylist;
extern crate libimagerror;
extern crate libimaginteraction;
#[macro_use] extern crate libimagrt;

2
bin/domain/imag-habit/Cargo.toml
View File

@ -27,12 +27,12 @@ log = "0.3"
toml = "0.4"
toml-query = "0.6"
kairos = "0.1.0"
prettytable-rs = "0.6"
libimagerror = { version = "0.7.0", path = "../../../lib/core/libimagerror" }
libimagstore = { version = "0.7.0", path = "../../../lib/core/libimagstore" }
libimagrt = { version = "0.7.0", path = "../../../lib/core/libimagrt" }
libimagentryedit = { version = "0.7.0", path = "../../../lib/entry/libimagentryedit" }
libimagentrylist = { version = "0.7.0", path = "../../../lib/entry/libimagentrylist" }
libimaginteraction = { version = "0.7.0", path = "../../../lib/etc/libimaginteraction" }
libimagutil = { version = "0.7.0", path = "../../../lib/etc/libimagutil" }
libimagtimeui = { version = "0.7.0", path = "../../../lib/etc/libimagtimeui" }

99
bin/domain/imag-habit/src/main.rs
View File

@ -38,18 +38,22 @@ extern crate toml;
extern crate toml_query;
extern crate kairos;
extern crate chrono;
extern crate prettytable;
extern crate libimaghabit;
extern crate libimagstore;
#[macro_use] extern crate libimagrt;
extern crate libimagerror;
extern crate libimagutil;
extern crate libimagentrylist;
extern crate libimaginteraction;
use std::io::Write;
use std::process::exit;
use prettytable::Table;
use prettytable::cell::Cell;
use prettytable::row::Row;
use libimagrt::runtime::Runtime;
use libimagrt::setup::generate_runtime_setup;
use libimagerror::trace::{MapErrTrace, trace_error};
@ -61,8 +65,6 @@ use libimaghabit::habit::HabitTemplate;
use libimagstore::store::FileLockEntry;
use libimagstore::store::Store;
use libimagstore::storeid::StoreId;
use libimagentrylist::listers::table::TableLister;
use libimagentrylist::lister::Lister;
use libimaginteraction::ask::ask_bool;
mod ui;
@ -312,17 +314,27 @@ fn today(rt: &Runtime, future: bool) {
v
}
fn lister_header() -> Vec<String> {
["Name", "Basedate", "Recurr", "Next Due", "Comment"]
.iter().map(|x| String::from(*x)).collect()
let header = ["#", "Name", "Basedate", "Recurr", "Next Due", "Comment"]
.iter()
.map(|s| Cell::new(s))
.collect::<Vec<Cell>>();
let mut table = Table::new();
table.set_titles(Row::new(header));
let mut empty = true;
for (i, e) in relevant.into_iter().enumerate() {
let mut v = vec![format!("{}", i)];
let mut list = lister_fn(&e);
v.append(&mut list);
table.add_row(v.iter().map(|s| Cell::new(s)).collect());
empty = false;
}
TableLister::new(lister_fn)
.with_header(lister_header())
.with_idx(true)
.print_empty(false)
.list(relevant.into_iter())
.map_err_trace_exit_unwrap(1);
if !empty {
let mut out = ::std::io::stdout();
let _ = table.print(&mut out).to_exit_code().unwrap_or_exit();
}
}
}
@ -342,11 +354,16 @@ fn list(rt: &Runtime) {
v
}
fn lister_header() -> Vec<String> {
["Name", "Basedate", "Recurr", "Comment", "Next Due"].iter().map(|x| String::from(*x)).collect()
}
let header = ["#", "Name", "Basedate", "Recurr", "Comment", "Next Due"]
.iter()
.map(|s| Cell::new(s))
.collect::<Vec<Cell>>();
let iter = rt
let mut empty = true;
let mut table = Table::new();
table.set_titles(Row::new(header));
let _ = rt
.store()
.all_habit_templates()
.map_err_trace_exit_unwrap(1)
@ -360,15 +377,20 @@ fn list(rt: &Runtime) {
trace_error(&e);
None
},
})
.enumerate()
.for_each(|(i, e)| {
let mut v = vec![format!("{}", i)];
let mut list = lister_fn(&e);
v.append(&mut list);
table.add_row(v.iter().map(|s| Cell::new(s)).collect());
empty = false;
});
TableLister::new(lister_fn)
.with_header(lister_header())
.with_idx(true)
.print_empty(false)
.list(iter)
.map_err_trace_exit_unwrap(1);
if !empty {
let mut out = ::std::io::stdout();
let _ = table.print(&mut out).to_exit_code().unwrap_or_exit();
}
}
fn show(rt: &Runtime) {
@ -378,9 +400,6 @@ fn show(rt: &Runtime) {
.map(String::from)
.unwrap(); // safe by clap
fn instance_lister_header() -> Vec<String> {
["Date", "Comment"].iter().map(|x| String::from(*x)).collect()
}
fn instance_lister_fn(i: &FileLockEntry) -> Vec<String> {
use libimagutil::date::date_to_string;
@ -393,6 +412,13 @@ fn show(rt: &Runtime) {
}
let mut out = ::std::io::stdout();
let header = ["#", "Date", "Comment"]
.iter()
.map(|s| Cell::new(s))
.collect::<Vec<Cell>>();
let mut table = Table::new();
table.set_titles(Row::new(header));
let _ = rt
.store()
@ -417,20 +443,27 @@ fn show(rt: &Runtime) {
.to_exit_code()
.unwrap_or_exit();
let instances_iter = habit
let mut empty = true;
let _ = habit
.linked_instances()
.map_err_trace_exit_unwrap(1)
.filter_map(|instance_id| {
debug!("Getting: {:?}", instance_id);
rt.store().get(instance_id).map_err_trace_exit_unwrap(1)
})
.enumerate()
.for_each(|(i, e)| {
let mut v = vec![format!("{}", i)];
let mut instances = instance_lister_fn(&e);
v.append(&mut instances);
table.add_row(v.iter().map(|s| Cell::new(s)).collect());
empty = false;
});
TableLister::new(instance_lister_fn)
.with_header(instance_lister_header())
.with_idx(true)
.print_empty(false)
.list(instances_iter)
.map_err_trace_exit_unwrap(1);
if !empty {
let mut out = ::std::io::stdout();
let _ = table.print(&mut out).to_exit_code().unwrap_or_exit();
}
})
.collect::<Vec<_>>();
}

12
doc/src/05100-lib-entrylist.md
View File

@ -1,12 +0,0 @@
## libimagentrylist
Library for listing entries in different manner.
This includes:
* Plain one-line-one-entry-path listing
* Tree listing by submodule
* Listing with metadata
* One-line-one-entry
* ASCII-Table

3
doc/src/09020-changelog.md
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@ -30,6 +30,9 @@ This section contains the changelog from the last release to the next release.
but users of the library really should be be able to put entries under
custom collections.
* `imag store ids` was replaced by `imag ids`.
* `libimagentrylist` was removed. Its functionality was inconvenient to use
and ugly to implement. Its API was cumbersome.
Listing of entries shall be implemented without it.
* Minor changes
* A license-checker was included into the CI setup, which checks whether all
".rs"-files have the license header at the top of the file

5
imagrc.toml
View File

@ -199,11 +199,6 @@ destinations = []
level = "debug"
enabled = true
[imag.logging.modules.libimagentrylist]
destinations = []
level = "debug"
enabled = true
[imag.logging.modules.libimagentryedit]
destinations = []
level = "debug"

35
lib/entry/libimagentrylist/Cargo.toml
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@ -1,35 +0,0 @@
[package]
name = "libimagentrylist"
version = "0.7.0"
authors = ["Matthias Beyer <mail@beyermatthias.de>"]
description = "Library for the imag core distribution"
keywords = ["imag", "PIM", "personal", "information", "management"]
readme = "../../../README.md"
license = "LGPL-2.1"
documentation = "https://matthiasbeyer.github.io/imag/imag_documentation/index.html"
repository = "https://github.com/matthiasbeyer/imag"
homepage = "http://imag-pim.org"
[badges]
travis-ci = { repository = "matthiasbeyer/imag" }
is-it-maintained-issue-resolution = { repository = "matthiasbeyer/imag" }
is-it-maintained-open-issues = { repository = "matthiasbeyer/imag" }
maintenance = { status = "actively-developed" }
[dependencies]
log = "0.4.0"
prettytable-rs = "0.6.*"
error-chain = "0.11"
libimagstore = { version = "0.7.0", path = "../../../lib/core/libimagstore" }
libimagerror = { version = "0.7.0", path = "../../../lib/core/libimagerror" }
libimagutil = { version = "0.7.0", path = "../../../lib/etc/libimagutil" }
[dependencies.clap]
version = ">=2.29"
default-features = false
features = ["color", "suggestions"]

1
lib/entry/libimagentrylist/README.md
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@ -1 +0,0 @@
../../../doc/src/05100-lib-entrylist.md

53
lib/entry/libimagentrylist/src/error.rs
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@ -1,53 +0,0 @@
//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2018 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
//
error_chain! {
types {
ListError, ListErrorKind, ResultExt, Result;
}
errors {
IOError {
description("IO Error")
display("IO Error")
}
FormatError {
description("FormatError")
display("FormatError")
}
EntryError {
description("EntryError")
display("EntryError")
}
IterationError {
description("IterationError")
display("IterationError")
}
CLIError {
description("No CLI subcommand for listing entries")
display("No CLI subcommand for listing entries")
}
}
}

50
lib/entry/libimagentrylist/src/lib.rs
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@ -1,50 +0,0 @@
//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2018 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
//
#![recursion_limit="256"]
#![deny(
dead_code,
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 prettytable;
#[macro_use] extern crate error_chain;
extern crate libimagstore;
extern crate libimagutil;
extern crate libimagerror;
pub mod error;
pub mod lister;
pub mod listers;

29
lib/entry/libimagentrylist/src/lister.rs
View File

@ -1,29 +0,0 @@
//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2018 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 libimagstore::store::FileLockEntry;
use error::Result;
pub trait Lister : Sized {
fn list<'a, I: Iterator<Item = FileLockEntry<'a>>>(&self, entries: I) -> Result<()>;
}

65
lib/entry/libimagentrylist/src/listers/core.rs
View File

@ -1,65 +0,0 @@
//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2018 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::io::stdout;
use std::io::Write;
use lister::Lister;
use error::Result;
use error::ResultExt;
use libimagstore::store::FileLockEntry;
use libimagstore::store::Entry;
pub struct CoreLister<T: Fn(&Entry) -> String> {
lister: Box<T>,
}
impl<T: Fn(&Entry) -> String> CoreLister<T> {
pub fn new(lister: T) -> CoreLister<T> {
CoreLister {
lister: Box::new(lister),
}
}
}
impl<T: Fn(&Entry) -> String> Lister for CoreLister<T> {
fn list<'b, I: Iterator<Item = FileLockEntry<'b>>>(&self, entries: I) -> Result<()> {
use error::ListErrorKind as LEK;
debug!("Called list()");
let (r, n) = entries
.fold((Ok(()), 0), |(accu, i), entry| {
debug!("fold({:?}, {:?})", accu, entry);
let r = accu.and_then(|_| {
debug!("Listing Entry: {:?}", entry);
write!(stdout(), "{:?}\n", (self.lister)(&entry))
.chain_err(|| LEK::FormatError)
});
(r, i + 1)
});
debug!("Iterated over {} entries", n);
r
}
}

56
lib/entry/libimagentrylist/src/listers/line.rs
View File

@ -1,56 +0,0 @@
//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2018 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::io::stdout;
use std::io::Write;
use lister::Lister;
use error::Result;
use error::ResultExt;
use libimagstore::store::FileLockEntry;
pub struct LineLister<'a> {
unknown_output: &'a str,
}
impl<'a> LineLister<'a> {
pub fn new(unknown_output: &'a str) -> LineLister<'a> {
LineLister {
unknown_output: unknown_output,
}
}
}
impl<'a> Lister for LineLister<'a> {
fn list<'b, I: Iterator<Item = FileLockEntry<'b>>>(&self, entries: I) -> Result<()> {
use error::ListErrorKind as LEK;
for entry in entries {
let s = entry.get_location().to_str().unwrap_or(String::from(self.unknown_output));
write!(stdout(), "{:?}\n", s).chain_err(|| LEK::FormatError)?
}
Ok(())
}
}

23
lib/entry/libimagentrylist/src/listers/mod.rs
View File

@ -1,23 +0,0 @@
//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2018 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
//
pub mod core;
pub mod line;
pub mod path;
pub mod table;

64
lib/entry/libimagentrylist/src/listers/path.rs
View File

@ -1,64 +0,0 @@
//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2018 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::io::stdout;
use std::io::Write;
use lister::Lister;
use error::Result;
use error::ResultExt;
use libimagstore::store::FileLockEntry;
pub struct PathLister {
absolute: bool,
}
impl PathLister {
pub fn new(absolute: bool) -> PathLister {
PathLister {
absolute: absolute,
}
}
}
impl Lister for PathLister {
fn list<'a, I: Iterator<Item = FileLockEntry<'a>>>(&self, entries: I) -> Result<()> {
use error::ListErrorKind as LEK;
for entry in entries {
let pb = entry.get_location().clone();
let pb = pb.into_pathbuf().chain_err(|| LEK::FormatError)?;
let pb = if self.absolute {
pb.canonicalize().chain_err(|| LEK::FormatError)?
} else {
pb.into()
};
write!(stdout(), "{:?}\n", pb).chain_err(|| LEK::FormatError)?
}
Ok(())
}
}

128
lib/entry/libimagentrylist/src/listers/table.rs
View File

@ -1,128 +0,0 @@
//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2018 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::io::stdout;
use lister::Lister;
use error::Result;
use error::ResultExt;
use libimagstore::store::FileLockEntry;
use prettytable::Table;
use prettytable::cell::Cell;
use prettytable::row::Row;
pub struct TableLister<F: Fn(&FileLockEntry) -> Vec<String>> {
line_generator: F,
header: Option<Vec<String>>,
with_idx: bool,
print_empty: bool,
}
impl<F: Fn(&FileLockEntry) -> Vec<String>> TableLister<F> {
pub fn new(gen: F) -> TableLister<F> {
TableLister {
line_generator: gen,
header: None,
with_idx: true,
print_empty: false,
}
}
pub fn with_header(mut self, hdr: Vec<String>) -> TableLister<F> {
self.header = Some(hdr);
self
}
pub fn with_idx(mut self, b: bool) -> TableLister<F> {
self.with_idx = b;
self
}
pub fn print_empty(mut self, b: bool) -> TableLister<F> {
self.print_empty = b;
self
}
}
impl<F: Fn(&FileLockEntry) -> Vec<String>> Lister for TableLister<F> {
fn list<'b, I: Iterator<Item = FileLockEntry<'b>>>(&self, entries: I) -> Result<()> {
use error::ListErrorKind as LEK;
use error::ListError as LE;
let mut table = Table::new();
let mut header_len : Option<usize> = None;
match self.header {
Some(ref s) => {
debug!("We have a header... preparing");
let mut cells : Vec<Cell> = s.iter().map(|s| Cell::new(s)).collect();
if self.with_idx {
cells.insert(0, Cell::new("#"));
}
table.set_titles(Row::new(cells));
header_len = Some(s.len());
},
None => {
debug!("No header for table found... continuing without");
},
}
let mut entries_added = 0;
entries.enumerate().fold(Ok(table), |table, (i, entry)| {
table.and_then(|mut table| {
let mut v = (self.line_generator)(&entry);
{
let v_len = v.len();
if header_len.is_none() {
header_len = Some(v_len);
}
if header_len.map(|l| v_len > l).unwrap_or(false) {
return Err(LE::from_kind(LEK::FormatError));
}
while header_len.map(|l| v.len() != l).unwrap_or(false) {
v.push(String::from(""));
}
}
if self.with_idx {
v.insert(0, format!("{}", i));
}
table.add_row(v.iter().map(|s| Cell::new(s)).collect());
entries_added += 1;
Ok(table)
})
})
.and_then(|tbl| {
if entries_added != 0 && !self.print_empty {
let mut io = stdout();
tbl.print(&mut io).chain_err(|| LEK::IOError)
} else {
Ok(())
}
})
}
}

1
lib/entry/libimagentryref/Cargo.toml
View File

@ -28,7 +28,6 @@ error-chain = "0.11"
libimagstore = { version = "0.7.0", path = "../../../lib/core/libimagstore" }
libimagerror = { version = "0.7.0", path = "../../../lib/core/libimagerror" }
libimagentrylist = { version = "0.7.0", path = "../../../lib/entry/libimagentrylist" }
libimagentryutil = { version = "0.7.0", path = "../../../lib/entry/libimagentryutil" }
[dependencies.rust-crypto]

1
lib/entry/libimagentryref/src/lib.rs
View File

@ -42,7 +42,6 @@ extern crate toml_query;
#[macro_use] extern crate libimagstore;
extern crate libimagerror;
extern crate libimagentrylist;
#[macro_use] extern crate libimagentryutil;
#[macro_use] extern crate error_chain;

1
scripts/release.sh
View File

@ -14,7 +14,6 @@ CRATES=(
./lib/entry/libimagentrytag
./lib/entry/libimagentryfilter
./lib/entry/libimagentrygps
./lib/entry/libimagentrylist
./lib/entry/libimagentryedit
./lib/entry/libimagentryview
./lib/entry/libimagentrydatetime