LogFileTransport class
File-based log transport with rotation support.
Logs are appended as JSON Lines (one JSON object per line).
Example line:
{"level":"INFO","code":3,"timestamp":"2025-04-05T12:00:00.000Z","message":"Start"}
- Implemented types
Constructors
- LogFileTransport({required String filePath, int maxFileSize = 10 * 1024 * 1024, int maxFiles = 5, IOSink? sink})
- Creates a file transport.
Properties
- filePath → String
-
Path to the log file (e.g.,
storage/logs/app.log).final - hashCode → int
-
The hash code for this object.
no setterinherited
- maxFiles → int
-
Maximum number of rotated files to keep (default: 5).
final
- maxFileSize → int
-
Maximum file size in bytes before rotation (default: 10 MB).
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
dispose(
) → Future< void> -
Cleans up resources (close files, flush buffers, etc.).
override
-
log(
LogEntry entry) → Future< void> -
Logs a single
entry.override -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited