50 lines
1.6 KiB
Rust
50 lines
1.6 KiB
Rust
#![allow(dead_code)]
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use std::collections::HashMap;
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use std::fs::{File, OpenOptions, create_dir_all};
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use std::io::Write;
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use std::path::Path;
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use std::sync::LazyLock;
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use std::sync::Mutex;
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static LOG_FILES: LazyLock<Mutex<HashMap<String, File>>> = LazyLock::new(|| {
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let logs_dir = Path::new("@forge_server/logs");
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create_dir_all(logs_dir).expect("Failed to create logs directory");
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Mutex::new(HashMap::new())
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});
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/// Generic logging function that creates log files on-demand.
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///
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/// # Arguments
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/// * `category` - The log category (e.g., "actor", "org", "vehicle")
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/// * `level` - The log level (e.g., "INFO", "DEBUG", "WARN", "ERROR")
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/// * `message` - The message to log
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///
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/// # Example
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/// ```
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/// log("actor", "INFO", "Actor created successfully");
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/// log("vehicle", "ERROR", "Failed to spawn vehicle");
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/// ```
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pub fn log(category: &str, level: &str, message: &str) {
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let timestamp = chrono::Local::now().format("%Y-%m-%d %H:%M:%S");
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let log_entry = format!("[{}] [{}] {}\n", timestamp, level, message);
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if let Ok(mut files) = LOG_FILES.lock() {
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// Get or create the log file for this category
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let file = files.entry(category.to_string()).or_insert_with(|| {
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let logs_dir = Path::new("@forge_server/logs");
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let filename = format!("{}.log", category);
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let path = logs_dir.join(filename);
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OpenOptions::new()
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.create(true)
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.append(true)
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.open(path)
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.unwrap_or_else(|_| panic!("Failed to open {} log file", category))
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});
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let _ = file.write_all(log_entry.as_bytes());
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let _ = file.flush();
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}
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}
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