1 files changed, 51 insertions, 12 deletions

diff --git a/bin/domain/imag-contact/src/lib.rs b/bin/domain/imag-contact/src/lib.rs
index 873c822a..5b7a808c 100644
--- a/bin/domain/imag-contact/src/lib.rs
+++ b/bin/domain/imag-contact/src/lib.rs
@@ -74,6 +74,9 @@ use resiter::Filter;
 
 use libimagrt::runtime::Runtime;
 use libimagrt::application::ImagApplication;
+use libimagstore::store::FileLockEntry;
+use libimagstore::storeid::StoreId;
+use libimagstore::iter::get::StoreIdGetIteratorExtension;
 use libimagcontact::store::ContactStore;
 use libimagcontact::contact::Contact;
 use libimagcontact::deser::DeserVcard;
@@ -217,28 +220,64 @@ fn import(rt: &Runtime) -> Result<()> {
     }
 }
 
-fn show(rt: &Runtime) -> Result<()> {
-    let scmd        = rt.cli().subcommand_matches("show").unwrap();
-    let hash        = scmd.value_of("hash").map(String::from).unwrap(); // safed by clap
-    let show_format = get_contact_print_format("contact.show_format", rt, &scmd)?;
+fn show_contacts<'a, I>(rt: &Runtime, show_format: &Handlebars, iter: I) -> Result<()>
+    where I: Iterator<Item = Result<FileLockEntry<'a>>>
+{
     let out         = rt.stdout();
     let mut outlock = out.lock();
 
-    util::find_contact_by_hash(rt, hash)?
-        .filter_ok(|tpl| tpl.0)
-        .map_ok(|tpl| tpl.1)
-        .enumerate()
+    iter.enumerate()
         .map(|(i, elem)| {
-            let elem = elem?.deser()?;
-            let data = build_data_object_for_handlebars(i, &elem);
+            elem.and_then(|e| {
+                let elem = e.deser()?;
+                let data = build_data_object_for_handlebars(i, &elem);
 
-            let s = show_format.render("format", &data)?;
-            writeln!(outlock, "{}", s).map_err(Error::from)
+                let s = show_format.render("format", &data)?;
+                writeln!(outlock, "{}", s).map_err(Error::from)
+            })
         })
         .collect::<Result<Vec<_>>>()
         .map(|_| ())
 }
 
+fn show(rt: &Runtime) -> Result<()> {
+    let scmd        = rt.cli().subcommand_matches("show").unwrap();
+    let show_format = get_contact_print_format("contact.show_format", rt, &scmd)?;
+
+    if let Some(ids) = scmd.values_of("ids") {
+        let ids = ids.collect::<Vec<_>>();
+        if ids.iter().all(|id| id.starts_with("contact")) {
+            let iter = ids
+                .into_iter()
+                .map(String::from)
+                .map(PathBuf::from)
+                .map(StoreId::new)
+                .into_get_iter(rt.store())
+                .map_inner_ok_or_else(|| err_msg("Did not find one entry"));
+
+            show_contacts(rt, &show_format, iter)
+        } else {
+            ids
+                .into_iter()
+                .map(|hash| util::find_contact_by_hash(rt, hash))
+                .collect::<Result<Vec<_>>>()?
+                .into_iter()
+                .map(|iter| show_contacts(rt, &show_format, iter.filter_ok(|tpl| tpl.0).map_ok(|tpl| tpl.1)))
+                .collect::<Result<Vec<_>>>()
+                .map(|_| ())
+        }
+    } else {
+        let iter = rt.ids::<crate::ui::PathProvider>()?
+            .ok_or_else(|| err_msg("No ids supplied"))?
+            .into_iter()
+            .map(Ok)
+            .into_get_iter(rt.store())
+                .map_inner_ok_or_else(|| err_msg("Did not find one entry"));
+
+        show_contacts(rt, &show_format, iter)
+    }
+}
+
 fn find(rt: &Runtime) -> Result<()> {
     let scmd       = rt.cli().subcommand_matches("find").unwrap();
     let grepstring = scmd