From b37c0d4e66dcadeaaabf9c798518bd361f9458e1 Mon Sep 17 00:00:00 2001
From: chodak166 <chodak166@op.pl>
Date: Fri, 9 Jan 2026 16:07:07 +0100
Subject: [PATCH] WIP: refactor

---
 app/src/commands/decode.rs      | 10 ++++++++--
 app/src/commands/encode.rs      | 10 ++++++++--
 app/src/defaults.rs             |  6 +-----
 lib/src/core/sys_major/lvmap.rs |  5 +++--
 4 files changed, 20 insertions(+), 11 deletions(-)

diff --git a/app/src/commands/decode.rs b/app/src/commands/decode.rs
index cebf929..aae23b0 100644
--- a/app/src/commands/decode.rs
+++ b/app/src/commands/decode.rs
@@ -2,7 +2,6 @@ use crate::commands::{ClapArgs, CommandExecutor, ConfigurableCommand};
 use crate::config::AppConfig;
 use crate::container::Container;
 
-use crate::defaults;
 use anyhow::Result;
 use applib::core::sys_major::decoder::Decoder;
 use applib::core::sys_major::{self as major};
@@ -12,6 +11,13 @@ use async_trait::async_trait;
 use config::ConfigBuilder;
 use config::builder::DefaultState;
 
+mod defaults {
+    use const_format::formatcp;
+    pub const DEC_SYSTEM_NAME: &str = "major_pl";
+    pub const HELP_DEC_SYSTEM: &str = formatcp!("System to use [default: {}]", DEC_SYSTEM_NAME);
+    pub const HELP_DEC_INPUT: &str = formatcp!("Text to decode");
+}
+
 #[derive(ClapArgs, Debug, Clone)]
 pub struct DecodeArgs {
     #[arg(long, help = defaults::HELP_DEC_SYSTEM)]
@@ -27,7 +33,7 @@ impl ConfigurableCommand for DecodeArgs {
         builder: ConfigBuilder<DefaultState>,
     ) -> Result<ConfigBuilder<DefaultState>> {
         builder
-            .set_default("decoder.system", defaults::SYSTEM_NAME)?
+            .set_default("decoder.system", defaults::DEC_SYSTEM_NAME)?
             .set_default("decoder.input", "")
             .map_err(Into::into)
     }
diff --git a/app/src/commands/encode.rs b/app/src/commands/encode.rs
index 2f3ab10..a5b9f54 100644
--- a/app/src/commands/encode.rs
+++ b/app/src/commands/encode.rs
@@ -8,12 +8,18 @@ use crate::commands::{ClapArgs, CommandExecutor, ConfigurableCommand};
 use crate::config::AppConfig;
 use crate::container::Container;
 
-use crate::defaults;
 use anyhow::Result;
 use async_trait::async_trait;
 use config::ConfigBuilder;
 use config::builder::DefaultState;
 
+mod defaults {
+    use const_format::formatcp;
+    pub const ENC_SYSTEM_NAME: &str = "major_pl";
+    pub const HELP_ENC_SYSTEM: &str = formatcp!("System to use [default: {}]", ENC_SYSTEM_NAME);
+    pub const HELP_ENC_INPUT: &str = formatcp!("Number to encode");
+}
+
 #[derive(ClapArgs, Debug, Clone)]
 pub struct EncodeArgs {
     #[arg(long, help = defaults::HELP_ENC_SYSTEM)]
@@ -29,7 +35,7 @@ impl ConfigurableCommand for EncodeArgs {
         builder: ConfigBuilder<DefaultState>,
     ) -> Result<ConfigBuilder<DefaultState>> {
         builder
-            .set_default("encoder.system", defaults::SYSTEM_NAME)?
+            .set_default("encoder.system", defaults::ENC_SYSTEM_NAME)?
             .set_default("encoder.input", "")
             .map_err(Into::into)
     }
diff --git a/app/src/defaults.rs b/app/src/defaults.rs
index aee0e16..a54bf2d 100644
--- a/app/src/defaults.rs
+++ b/app/src/defaults.rs
@@ -1,7 +1,6 @@
 pub const HOST: &str = "127.0.0.1";
 pub const PORT: u16 = 8080;
 pub const LOG_LEVEL: &str = "info";
-pub const SYSTEM_NAME: &str = "major_pl";
 pub const IMPORT_DICT_NAME: &str = "";
 pub const IMPORT_DICT_PATH: &str = "";
 
@@ -9,9 +8,6 @@ use const_format::formatcp;
 
 pub const HELP_PORT: &str = formatcp!("Override Port [default: {}]", PORT);
 pub const HELP_LOG: &str = formatcp!("Override Log Level [default: {}]", LOG_LEVEL);
-pub const HELP_DEC_SYSTEM: &str = formatcp!("System to use [default: {}]", SYSTEM_NAME);
-pub const HELP_DEC_INPUT: &str = formatcp!("Text to decode");
-pub const HELP_ENC_SYSTEM: &str = formatcp!("System to use [default: {}]", SYSTEM_NAME);
-pub const HELP_ENC_INPUT: &str = formatcp!("Number to encode");
+
 pub const HELP_IMPORT_DICT_NAME: &str = formatcp!("Dictionary name");
 pub const HELP_IMPORT_DICT_INPUT: &str = formatcp!("Dictionary file path");
diff --git a/lib/src/core/sys_major/lvmap.rs b/lib/src/core/sys_major/lvmap.rs
index 6ade916..0f5d641 100644
--- a/lib/src/core/sys_major/lvmap.rs
+++ b/lib/src/core/sys_major/lvmap.rs
@@ -102,14 +102,15 @@ impl LenValueMap {
     }
 
     pub async fn from_stream<S>(
-        mut stream: S,
+        stream: S,
         decoder: &dyn SystemDecoder,
     ) -> Result<Self, LenValueMapError>
     where
         // S is a stream of "Result<Vec<String>, Error>"
-        S: Stream<Item = Result<Vec<String>, crate::core::errors::RepositoryError>> + Unpin,
+        S: Stream<Item = Result<Vec<String>, crate::core::errors::RepositoryError>>,
     {
         let mut map = LenValueMap::new();
+        let mut stream = Box::pin(stream);
 
         // We stream the batches one by one.
         // This ensures only one batch is in memory at a time.