Move imag-annotate to ID provider infrastructure

bin/core/imag-annotate/src/main.rs

@@ -45,10 +45,8 @@ extern crate libimagstore;
 extern crate libimagutil;
 
 use std::io::Write;
-use std::path::PathBuf;
 
 use failure::Error;
-use failure::err_msg;
 
 use libimagentryannotation::annotateable::*;
 use libimagentryannotation::annotation_fetcher::*;
@@ -56,10 +54,10 @@ use libimagentryedit::edit::*;
 use libimagerror::trace::MapErrTrace;
 use libimagerror::exit::ExitUnwrap;
 use libimagerror::io::ToExitCode;
+use libimagerror::errors::ErrorMsg as EM;
 use libimagrt::runtime::Runtime;
 use libimagrt::setup::generate_runtime_setup;
 use libimagstore::store::FileLockEntry;
-use libimagstore::storeid::IntoStoreId;
 
 mod ui;
 
@@ -91,33 +89,35 @@ fn main() {
 fn add(rt: &Runtime) {
     let scmd            = rt.cli().subcommand_matches("add").unwrap(); // safed by main()
     let annotation_name = scmd.value_of("annotation_name").unwrap(); // safed by clap
-    let entry_name      = scmd
+    let ids             = rt.ids::<::ui::PathProvider>().map_err_trace_exit_unwrap(1);
-        .value_of("entry")
-        .map(PathBuf::from)
-        .map(|pb| pb.into_storeid().map_err_trace_exit_unwrap(1))
-        .unwrap(); // safed by clap
 
+    ids.into_iter().for_each(|id| {
         let _ = rt.store()
-        .get(entry_name)
+            .get(id.clone())
             .map_err_trace_exit_unwrap(1)
-        .ok_or_else(|| Error::from(err_msg("Entry does not exist".to_owned())))
+            .ok_or_else(|| EM::EntryNotFound(id.local_display_string()))
+            .map_err(Error::from)
             .map_err_trace_exit_unwrap(1)
             .annotate(rt.store(), annotation_name)
             .map_err_trace_exit_unwrap(1)
             .edit_content(&rt)
             .map_err_trace_exit_unwrap(1);
+    })
+
 }
 
 fn remove(rt: &Runtime) {
     let scmd            = rt.cli().subcommand_matches("remove").unwrap(); // safed by main()
-    let entry_name      = scmd.value_of("entry").unwrap(); // safed by clap
     let annotation_name = scmd.value_of("annotation_name").unwrap(); // safed by clap
     let delete          = scmd.is_present("delete-annotation");
+    let ids       = rt.ids::<::ui::PathProvider>().map_err_trace_exit_unwrap(1);
 
+    ids.into_iter().for_each(|id| {
         let mut entry = rt.store()
-        .get(PathBuf::from(entry_name).into_storeid().map_err_trace_exit_unwrap(1))
+            .get(id.clone())
             .map_err_trace_exit_unwrap(1)
-        .ok_or_else(|| Error::from(err_msg("Entry does not exist".to_owned())))
+            .ok_or_else(|| EM::EntryNotFound(id.local_display_string()))
+            .map_err(Error::from)
             .map_err_trace_exit_unwrap(1);
 
         let annotation = entry
@@ -140,18 +140,25 @@ fn remove(rt: &Runtime) {
         } else {
             debug!("Not deleting annotation object");
         }
+    })
+
 }
 
 fn list(rt: &Runtime) {
     let scmd      = rt.cli().subcommand_matches("list").unwrap(); // safed by clap
     let with_text = scmd.is_present("list-with-text");
-    match scmd.value_of("entry").map(PathBuf::from) {
+    let ids       = rt.ids::<::ui::PathProvider>().map_err_trace_exit_unwrap(1);
-        Some(pb) => {
+
+    if ids.len() != 0 {
+        let _ = ids
+            .into_iter()
+            .for_each(|id| {
                 let _ = rt
                     .store()
-                .get(pb.into_storeid().map_err_trace_exit_unwrap(1))
+                    .get(id.clone())
                     .map_err_trace_exit_unwrap(1)
-                .ok_or_else(|| Error::from(err_msg("Entry does not exist")))
+                    .ok_or_else(|| EM::EntryNotFound(id.local_display_string()))
+                    .map_err(Error::from)
                     .map_err_trace_exit_unwrap(1)
                     .annotations(rt.store())
                     .map_err_trace_exit_unwrap(1)
@@ -160,9 +167,8 @@ fn list(rt: &Runtime) {
                         list_annotation(&rt, i, a.map_err_trace_exit_unwrap(1), with_text)
                     })
                     .collect::<Vec<_>>();
-        }
+            });
-
+    } else { // ids.len() == 0
-        None => {
         // show them all
         let _ = rt
             .store()
@@ -175,7 +181,6 @@ fn list(rt: &Runtime) {
             .collect::<Vec<_>>();
     }
 }
-}
 
 fn list_annotation<'a>(rt: &Runtime, i: usize, a: FileLockEntry<'a>, with_text: bool) {
     let _ = if with_text {

bin/core/imag-annotate/src/ui.rs

@@ -17,7 +17,14 @@
 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 //
 
-use clap::{Arg, App, SubCommand};
+use std::path::PathBuf;
+
+use clap::{Arg, ArgMatches, App, SubCommand};
+
+use libimagstore::storeid::StoreId;
+use libimagstore::storeid::IntoStoreId;
+use libimagrt::runtime::IdPathProvider;
+use libimagerror::trace::MapErrTrace;
 
 pub fn build_ui<'a>(app: App<'a, 'a>) -> App<'a, 'a> {
     app
@@ -86,3 +93,56 @@ pub fn build_ui<'a>(app: App<'a, 'a>) -> App<'a, 'a> {
                    )
 }
 
+pub struct PathProvider;
+impl IdPathProvider for PathProvider {
+    fn get_ids(matches: &ArgMatches) -> Vec<StoreId> {
+        match matches.subcommand() {
+            ("add", Some(subm)) => {
+                subm.values_of("entry")
+                    .ok_or_else(|| {
+                        error!("No StoreId found");
+                        ::std::process::exit(1)
+                    })
+                    .unwrap()
+                    .into_iter()
+                    .map(PathBuf::from)
+                    .map(|pb| pb.into_storeid())
+                    .collect::<Result<Vec<_>, _>>()
+                    .map_err_trace_exit_unwrap(1)
+            },
+
+            ("remove", Some(subm)) => {
+                subm.values_of("entry")
+                    .ok_or_else(|| {
+                        error!("No StoreId found");
+                        ::std::process::exit(1)
+                    })
+                    .unwrap()
+                    .into_iter()
+                    .map(PathBuf::from)
+                    .map(|pb| pb.into_storeid())
+                    .collect::<Result<Vec<_>, _>>()
+                    .map_err_trace_exit_unwrap(1)
+            },
+
+            ("list", Some(subm)) => {
+                subm.values_of("entry")
+                    .ok_or_else(|| {
+                        error!("No StoreId found");
+                        ::std::process::exit(1)
+                    })
+                    .unwrap()
+                    .into_iter()
+                    .map(PathBuf::from)
+                    .map(|pb| pb.into_storeid())
+                    .collect::<Result<Vec<_>, _>>()
+                    .map_err_trace_exit_unwrap(1)
+            },
+
+            (other, _) => {
+                error!("Not a known command: {}", other);
+                ::std::process::exit(1)
+            }
+        }
+    }
+}