feat(arg_picker): add SinglePickable impls for network and path typesHEADmain

Implement SinglePickable for IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr,
SocketAddrV4, SocketAddrV6, and PathBuf

1 files changed, 39 insertions, 0 deletions

diff --git a/arg_picker/src/builtin/pick_socket_attr.rs b/arg_picker/src/builtin/pick_socket_attr.rs
new file mode 100644
index 0000000..0c0dd71
--- /dev/null
+++ b/arg_picker/src/builtin/pick_socket_attr.rs
@@ -0,0 +1,39 @@
+use std::net::{SocketAddr, SocketAddrV4, SocketAddrV6};
+
+use crate::SinglePickable;
+
+impl SinglePickable for SocketAddr {
+    fn pick_single(str: Option<&str>) -> crate::PickerArgResult<Self> {
+        match str {
+            Some(s) => match s.parse::<SocketAddr>() {
+                Ok(addr) => crate::PickerArgResult::Parsed(addr),
+                Err(_) => crate::PickerArgResult::NotFound,
+            },
+            None => crate::PickerArgResult::NotFound,
+        }
+    }
+}
+
+impl SinglePickable for SocketAddrV4 {
+    fn pick_single(str: Option<&str>) -> crate::PickerArgResult<Self> {
+        match str {
+            Some(s) => match s.parse::<SocketAddrV4>() {
+                Ok(addr) => crate::PickerArgResult::Parsed(addr),
+                Err(_) => crate::PickerArgResult::NotFound,
+            },
+            None => crate::PickerArgResult::NotFound,
+        }
+    }
+}
+
+impl SinglePickable for SocketAddrV6 {
+    fn pick_single(str: Option<&str>) -> crate::PickerArgResult<Self> {
+        match str {
+            Some(s) => match s.parse::<SocketAddrV6>() {
+                Ok(addr) => crate::PickerArgResult::Parsed(addr),
+                Err(_) => crate::PickerArgResult::NotFound,
+            },
+            None => crate::PickerArgResult::NotFound,
+        }
+    }
+}