54 lines
1.1 KiB
JavaScript
54 lines
1.1 KiB
JavaScript
const isDev =
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typeof process !== 'undefined' &&
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Boolean(process.env?.DEV)
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function emit(level, scope, message, data = {}) {
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const payload = {
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time: new Date().toISOString(),
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level,
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scope,
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message,
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...data
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}
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const text = `[${scope}] ${message}`
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if (level === 'error') {
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console.error(text, payload)
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return
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}
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if (level === 'warn') {
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console.warn(text, payload)
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return
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}
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if (level === 'debug' && !isDev) {
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return
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}
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console.info(text, payload)
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}
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export function createTraceId(prefix = 'trace') {
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const rawId =
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typeof crypto !== 'undefined' && typeof crypto.randomUUID === 'function'
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? crypto.randomUUID()
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: `${Date.now().toString(36)}-${Math.random().toString(36).slice(2, 10)}`
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return `${prefix}-${rawId}`
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}
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export const slog = {
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debug(scope, message, data = {}) {
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emit('debug', scope, message, data)
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},
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info(scope, message, data = {}) {
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emit('info', scope, message, data)
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},
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warn(scope, message, data = {}) {
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emit('warn', scope, message, data)
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},
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error(scope, message, data = {}) {
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emit('error', scope, message, data)
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}
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}
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