1 files changed, 57 insertions, 0 deletions
diff --git a/src/server/net/converter.rs b/src/server/net/converter.rs
new file mode 100644
index 0000000..148a35e
--- /dev/null
+++ b/src/server/net/converter.rs
@@ -0,0 +1,57 @@
+// Copyleft 2021-2021 Whirlsplash
+// SPDX-License-Identifier: GPL-3.0-only
+
+use bytes::{BufMut, BytesMut};
+
+use crate::server::{
+  cmd::constants::PROPUPD,
+  net::{
+    constants::{PROPACCESS_POSSESS, PROPFLAG_DBSTORE},
+    structure::NetworkProperty,
+  },
+};
+
+pub fn property_list_to_bytes(
+  command_id: i32,
+  obj_id: i32,
+  mut property_list: Vec<NetworkProperty>,
+) -> Vec<u8> {
+  let mut command = BytesMut::new();
+
+  // Iterate over all network properties
+  loop {
+    // Check if there are any properties left
+    debug!("props left: {}", property_list.len());
+    if property_list.is_empty() {
+      break;
+    }
+
+    let property = &property_list[0]; // Property we are currently iterating over
+    debug!("current prop: {}:{}", property.prop_id, property.value);
+
+    command.put_u8(property.prop_id as u8); // Property ID
+
+    // NOTE: THIS IS SUPER BAD DO NOT DO THIS! But it works!
+    if command_id == PROPUPD {
+      command.put_u8(PROPFLAG_DBSTORE as u8); // Flag (s)
+      command.put_u8(PROPACCESS_POSSESS as u8); // Access
+    }
+
+    command.put_u8(property.value.len() as u8); // Property UTF-8 Length
+    command.put_slice(property.value.as_bytes()); // Property UTF-8
+
+    property_list.reverse();
+    property_list.pop();
+    property_list.reverse();
+  }
+
+  // Convert to vector and insert the header
+  let mut command_as_vec = command.to_vec();
+
+  command_as_vec.insert(0, command_id as u8); // Command ID
+  command_as_vec.insert(0, obj_id as u8); // ObjId
+  command_as_vec.insert(0, command.len() as u8 + 3); // Data length
+
+  // Return bytes
+  command_as_vec
+}