Macro service_logging::log [−][src]
The log!
macro can be used to create structured log entries for later use by Logger.send
The first two parameters are fixed:
- a writable queue (or something with a log() method)
- severity level All remaining parameters are in the form key:value. Key is any word (using the same syntax as
use service_logging::{log, LogQueue, Severity::Info}; let mut lq = LogQueue::default(); // log http parameters log!(lq, Info, method: "GET", url: "https://example.com", status: 200);
Parameters are of the form: (queue, severity, key:value, key:value, ...).
queue
is any object that implements fn add(&mut self, e: [LogEntry])
(such as LogQueue or Context)
Values can be anything that implements ToString Key names must use the same syntax as a rust identifier, e.g., no spaces, punctuation, etc.
The following keys are "special" (known to Coralogix and used for categorization
in the coralogix dashboard): text
, category
, class_name
, method_name
, thread_id
If text
is not defined, all non-coralogix keys are converted into a json string and
passed as the value of 'text'. (If text
is also defined, any non-coralogix keys will be
silently dropped).