mirror of https://github.com/dswd/zvault
33 lines
1.1 KiB
Rust
33 lines
1.1 KiB
Rust
use log::{self, LogRecord, LogLevel, LogMetadata};
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pub use log::SetLoggerError;
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use ansi_term::{Color, Style};
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struct Logger(LogLevel);
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impl log::Log for Logger {
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fn enabled(&self, metadata: &LogMetadata) -> bool {
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metadata.level() <= self.0
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}
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fn log(&self, record: &LogRecord) {
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if self.enabled(record.metadata()) {
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match record.level() {
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LogLevel::Error => println!("{}: {}", Color::Red.bold().paint("error"), record.args()),
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LogLevel::Warn => println!("{}: {}", Color::Yellow.bold().paint("warning"), record.args()),
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LogLevel::Info => println!("{}: {}", Color::Green.bold().paint("info"), record.args()),
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LogLevel::Debug => println!("{}: {}", Style::new().bold().paint("debug"), record.args()),
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LogLevel::Trace => println!("{}: {}", "trace", record.args())
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}
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}
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}
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}
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pub fn init(level: LogLevel) -> Result<(), SetLoggerError> {
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log::set_logger(|max_log_level| {
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max_log_level.set(level.to_log_level_filter());
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Box::new(Logger(level))
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})
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}
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