Add verbose logging support with env_logger

1 files changed, 136 insertions, 48 deletions

diff --git a/src/bin/jvn.rs b/src/bin/jvn.rs
index 7ec1f4d..aa438d0 100644
--- a/src/bin/jvn.rs
+++ b/src/bin/jvn.rs
@@ -1,76 +1,87 @@
 use std::process::exit;
 
-use cli_utils::display::md;
-use cli_utils::env::current_locales;
-use cli_utils::levenshtein_distance::levenshtein_distance;
-use just_enough_vcs_cli::systems::cmd::_commands::jv_cmd_nodes;
-use just_enough_vcs_cli::systems::cmd::cmd_system::JVCommandContext;
-use just_enough_vcs_cli::systems::cmd::errors::{CmdExecuteError, CmdPrepareError, CmdRenderError};
-use just_enough_vcs_cli::systems::cmd::{errors::CmdProcessError, processer::jv_cmd_process};
+use cli_utils::{display::md, env::current_locales, levenshtein_distance::levenshtein_distance};
+use just_enough_vcs_cli::{
+    special_argument, special_flag,
+    systems::{
+        cmd::{
+            _commands::jv_cmd_nodes,
+            cmd_system::JVCommandContext,
+            errors::{CmdExecuteError, CmdPrepareError, CmdProcessError, CmdRenderError},
+            processer::jv_cmd_process,
+        },
+        debug::verbose_logger::init_verbose_logger,
+    },
+};
+use log::{LevelFilter, error, info, trace, warn};
 use rust_i18n::{set_locale, t};
 
 rust_i18n::i18n!("resources/locales/jvn", fallback = "en");
 
-macro_rules! special_flag {
-    ($args:expr, $flag:expr) => {{
-        let flag = $flag;
-        let found = $args.iter().any(|arg| arg == flag);
-        $args.retain(|arg| arg != flag);
-        found
-    }};
-}
-
-macro_rules! special_argument {
-    ($args:expr, $flag:expr) => {{
-        let flag = $flag;
-        let mut value: Option<String> = None;
-        let mut i = 0;
-        while i < $args.len() {
-            if $args[i] == flag {
-                if i + 1 < $args.len() {
-                    value = Some($args[i + 1].clone());
-                    $args.remove(i + 1);
-                    $args.remove(i);
-                } else {
-                    value = None;
-                    $args.remove(i);
-                }
-                break;
-            }
-            i += 1;
-        }
-        value
-    }};
-}
-
 #[tokio::main]
 async fn main() {
     // Collect arguments
     let mut args: Vec<String> = std::env::args().skip(1).collect();
 
-    // Init i18n
+    // Init colored
+    #[cfg(windows)]
+    colored::control::set_virtual_terminal(true).unwrap();
+
+    // Output control flags
+    let quiet = special_flag!(args, "--quiet") || special_flag!(args, "-q");
+    let verbose = special_flag!(args, "--verbose") || special_flag!(args, "-V");
+    let verbose_full = special_flag!(args, "--verbose-full");
+
+    // If `--verbose` or `--verbose-full` is enabled and `--quiet` is not enabled, turn on the logger
+    let filter = if (verbose || verbose_full) && !quiet {
+        let filter = if verbose_full {
+            LevelFilter::Trace
+        } else {
+            LevelFilter::Info
+        };
+        Some(filter)
+    } else {
+        None
+    };
+    init_verbose_logger(filter);
+    trace!("{}", t!("verbose.setup_verbose"));
+
+    // I18n flags
     let lang = special_argument!(args, "--lang").unwrap_or(current_locales());
     set_locale(&lang);
+    trace!("{}", t!("verbose.setup_i18n", lang = lang));
 
     // Renderer
     let renderer_override = special_argument!(args, "--renderer").unwrap_or("default".to_string());
+    trace!(
+        "{}",
+        t!("verbose.setup_renderer", renderer = renderer_override)
+    );
 
     // Other flags
     let no_error_logs = special_flag!(args, "--no-error-logs");
-    let quiet = special_flag!(args, "--quiet") || special_flag!(args, "-q");
     let help = special_flag!(args, "--help") || special_flag!(args, "-h");
     let confirmed = special_flag!(args, "--confirm") || special_flag!(args, "-C");
 
-    // Init colored
-    #[cfg(windows)]
-    colored::control::set_virtual_terminal(true).unwrap();
+    if no_error_logs {
+        trace!("{}", t!("verbose.no_error_logs"));
+    }
+    if help {
+        trace!("{}", t!("verbose.help"));
+    }
+    if confirmed {
+        trace!("{}", t!("verbose.confirmed"));
+    }
 
     // Handle help when no arguments provided
     if args.len() < 1 && help {
+        warn!("{}", t!("verbose.no_arguments"));
         eprintln!("{}", md(t!("help")));
         exit(1);
     }
 
+    info!("{}", t!("verbose.user_input", command = args.join(" ")));
+
     // Process commands
     let render_result = match jv_cmd_process(
         &args,
@@ -79,8 +90,12 @@ async fn main() {
     )
     .await
     {
-        Ok(result) => result,
+        Ok(result) => {
+            info!("{}", t!("verbose.process_success"));
+            result
+        }
         Err(e) => {
+            error!("{}", t!("verbose.process_fail"));
             if !no_error_logs {
                 match e {
                     CmdProcessError::Prepare(cmd_prepare_error) => {
@@ -125,6 +140,7 @@ async fn main() {
 
     // Print
     if !quiet {
+        info!("{}", t!("verbose.print_render_result"));
         print!("{}", render_result);
     }
 }
@@ -159,7 +175,10 @@ fn handle_no_matching_command_error(args: Vec<String>) {
 fn handle_prepare_error(cmd_prepare_error: CmdPrepareError) {
     match cmd_prepare_error {
         CmdPrepareError::Io(error) => {
-            eprintln!("{}", md(t!("prepare_error.io", error = error.to_string())));
+            eprintln!(
+                "{}",
+                md(t!("prepare_error.io", error = display_io_error(error)))
+            );
         }
         CmdPrepareError::Error(msg) => {
             eprintln!("{}", md(t!("prepare_error.error", error = msg)));
@@ -213,7 +232,10 @@ fn handle_prepare_error(cmd_prepare_error: CmdPrepareError) {
 fn handle_execute_error(cmd_execute_error: CmdExecuteError) {
     match cmd_execute_error {
         CmdExecuteError::Io(error) => {
-            eprintln!("{}", md(t!("execute_error.io", error = error.to_string())));
+            eprintln!(
+                "{}",
+                md(t!("execute_error.io", error = display_io_error(error)))
+            );
         }
         CmdExecuteError::Prepare(cmd_prepare_error) => handle_prepare_error(cmd_prepare_error),
         CmdExecuteError::Error(msg) => {
@@ -225,7 +247,10 @@ fn handle_execute_error(cmd_execute_error: CmdExecuteError) {
 fn handle_render_error(cmd_render_error: CmdRenderError) {
     match cmd_render_error {
         CmdRenderError::Io(error) => {
-            eprintln!("{}", md(t!("render_error.io", error = error.to_string())));
+            eprintln!(
+                "{}",
+                md(t!("render_error.io", error = display_io_error(error)))
+            );
         }
         CmdRenderError::Prepare(cmd_prepare_error) => handle_prepare_error(cmd_prepare_error),
         CmdRenderError::Execute(cmd_execute_error) => handle_execute_error(cmd_execute_error),
@@ -258,3 +283,66 @@ fn handle_render_error(cmd_render_error: CmdRenderError) {
         }
     }
 }
+
+fn display_io_error(error: std::io::Error) -> std::borrow::Cow<'static, str> {
+    match error.kind() {
+        std::io::ErrorKind::NotFound => t!("io_error.not_found", raw_error = error),
+        std::io::ErrorKind::PermissionDenied => t!("io_error.permission_denied", raw_error = error),
+        std::io::ErrorKind::ConnectionRefused => {
+            t!("io_error.connection_refused", raw_error = error)
+        }
+        std::io::ErrorKind::ConnectionReset => t!("io_error.connection_reset", raw_error = error),
+        std::io::ErrorKind::HostUnreachable => t!("io_error.host_unreachable", raw_error = error),
+        std::io::ErrorKind::NetworkUnreachable => {
+            t!("io_error.network_unreachable", raw_error = error)
+        }
+        std::io::ErrorKind::ConnectionAborted => {
+            t!("io_error.connection_aborted", raw_error = error)
+        }
+        std::io::ErrorKind::NotConnected => t!("io_error.not_connected", raw_error = error),
+        std::io::ErrorKind::AddrInUse => t!("io_error.addr_in_use", raw_error = error),
+        std::io::ErrorKind::AddrNotAvailable => {
+            t!("io_error.addr_not_available", raw_error = error)
+        }
+        std::io::ErrorKind::NetworkDown => t!("io_error.network_down", raw_error = error),
+        std::io::ErrorKind::BrokenPipe => t!("io_error.broken_pipe", raw_error = error),
+        std::io::ErrorKind::AlreadyExists => t!("io_error.already_exists", raw_error = error),
+        std::io::ErrorKind::WouldBlock => t!("io_error.would_block", raw_error = error),
+        std::io::ErrorKind::NotADirectory => t!("io_error.not_a_directory", raw_error = error),
+        std::io::ErrorKind::IsADirectory => t!("io_error.is_a_directory", raw_error = error),
+        std::io::ErrorKind::DirectoryNotEmpty => {
+            t!("io_error.directory_not_empty", raw_error = error)
+        }
+        std::io::ErrorKind::ReadOnlyFilesystem => {
+            t!("io_error.read_only_filesystem", raw_error = error)
+        }
+        std::io::ErrorKind::StaleNetworkFileHandle => {
+            t!("io_error.stale_network_file_handle", raw_error = error)
+        }
+        std::io::ErrorKind::InvalidInput => t!("io_error.invalid_input", raw_error = error),
+        std::io::ErrorKind::InvalidData => t!("io_error.invalid_data", raw_error = error),
+        std::io::ErrorKind::TimedOut => t!("io_error.timed_out", raw_error = error),
+        std::io::ErrorKind::WriteZero => t!("io_error.write_zero", raw_error = error),
+        std::io::ErrorKind::StorageFull => t!("io_error.storage_full", raw_error = error),
+        std::io::ErrorKind::NotSeekable => t!("io_error.not_seekable", raw_error = error),
+        std::io::ErrorKind::QuotaExceeded => t!("io_error.quota_exceeded", raw_error = error),
+        std::io::ErrorKind::FileTooLarge => t!("io_error.file_too_large", raw_error = error),
+        std::io::ErrorKind::ResourceBusy => t!("io_error.resource_busy", raw_error = error),
+        std::io::ErrorKind::ExecutableFileBusy => {
+            t!("io_error.executable_file_busy", raw_error = error)
+        }
+        std::io::ErrorKind::Deadlock => t!("io_error.deadlock", raw_error = error),
+        std::io::ErrorKind::CrossesDevices => t!("io_error.crosses_devices", raw_error = error),
+        std::io::ErrorKind::TooManyLinks => t!("io_error.too_many_links", raw_error = error),
+        std::io::ErrorKind::InvalidFilename => t!("io_error.invalid_filename", raw_error = error),
+        std::io::ErrorKind::ArgumentListTooLong => {
+            t!("io_error.argument_list_too_long", raw_error = error)
+        }
+        std::io::ErrorKind::Interrupted => t!("io_error.interrupted", raw_error = error),
+        std::io::ErrorKind::Unsupported => t!("io_error.unsupported", raw_error = error),
+        std::io::ErrorKind::UnexpectedEof => t!("io_error.unexpected_eof", raw_error = error),
+        std::io::ErrorKind::OutOfMemory => t!("io_error.out_of_memory", raw_error = error),
+        std::io::ErrorKind::Other => t!("io_error.other", error = error.to_string()),
+        _ => t!("io_error.other", error = error.to_string()),
+    }
+}