Struct LogConfig 

pub struct LogConfig {
    pub level: String,
    pub format: LogFormat,
    pub log_dir: String,
    pub file_prefix: String,
    pub rotation: RotationPolicy,
    pub max_size: String,
    pub max_backups: usize,
    pub compress: bool,
    pub module_levels: HashMap<String, String>,
    pub also_stdout: bool,
}

Complete logging configuration

Fields

level: String

Log level (trace, debug, info, warn, error)

format: LogFormat

Log format (text or json)

log_dir: String

Directory for log files

file_prefix: String

Base name for log files

rotation: RotationPolicy

Rotation policy

max_size: String

Maximum file size for size-based rotation (e.g., “100MB”)

max_backups: usize

Maximum number of archived log files to keep

compress: bool

Whether to compress archived logs

module_levels: HashMap<String, String>

Per-module log level overrides

also_stdout: bool

Whether to log to stdout in addition to files

Implementations

impl LogConfig

pub fn validate(&self) -> Result<()>

Validate the log configuration

pub fn parse_level(&self) -> Result<Level>

Parse log level string to tracing Level

pub fn max_size_bytes(&self) -> Result<usize>

Parse max size to bytes

pub fn build_filter(&self) -> Result<EnvFilter>

Build an EnvFilter from the configuration

Trait Implementations

impl Clone for LogConfig

fn clone(&self) -> LogConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LogConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for LogConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LogConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for LogConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.