Struct LogFormat 

pub struct LogFormat;

Examples

use state_engine::common::log_format::LogFormat;

let fn_message = LogFormat::call("State", "get", &["'key'".to_string()]);
assert_eq!(fn_message, "State::get('key')");

Implementations

impl LogFormat

pub fn call(class: &str, fn_name: &str, args: &[String]) -> String

pub fn format_arg(value: &Value) -> String

Format JSON value for log output

Examples

use state_engine::common::log_format::LogFormat;
use serde_json::json;

assert_eq!(LogFormat::format_arg(&json!("text")), "'text'");
assert_eq!(LogFormat::format_arg(&json!(42)), "42");
assert_eq!(LogFormat::format_arg(&json!(true)), "true");
assert_eq!(LogFormat::format_arg(&json!(null)), "null");
assert_eq!(LogFormat::format_arg(&json!([])), "[]");
assert_eq!(LogFormat::format_arg(&json!({})), "{}");
assert_eq!(LogFormat::format_arg(&json!([1, 2, 3])), "[3 items]");
assert_eq!(LogFormat::format_arg(&json!({"a": 1})), "{1 fields}");

pub fn format_str_arg(s: &str) -> String

Format string argument for log output

Examples

use state_engine::common::log_format::LogFormat;

assert_eq!(LogFormat::format_str_arg("key"), "'key'");