53 lines
1.5 KiB
TypeScript
53 lines
1.5 KiB
TypeScript
import { join } from "node:path";
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import { LOG_DIR } from "@lib/log/constants.ts";
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import { Log } from "@lib/log/types.ts";
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function getLogFileName() {
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const d = new Date();
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const year = d.getFullYear();
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const month = (d.getMonth() + 1).toString().padStart(2, "0"); // Ensure two digits
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const day = d.getDate().toString().padStart(2, "0"); // Ensure two digits
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return `${year}-${month}-${day}.log`;
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}
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export function writeLogEntry(entry: Log) {
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const logEntry = JSON.stringify(entry);
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const logFilePath = join(LOG_DIR, getLogFileName());
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// Append the log entry to the file (creating it if it doesn't exist)
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Deno.writeTextFile(
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logFilePath,
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new Date().toISOString() + " | " + logEntry + "\n",
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{ append: true },
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);
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}
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export async function getLogs() {
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const logFilePath = join(LOG_DIR, getLogFileName());
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try {
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// Read the log file content
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const logFileContent = await Deno.readTextFile(logFilePath);
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// Split by lines and parse logs
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const logs: Log[] = logFileContent
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.split("\n")
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.filter((line) => line.trim() !== "")
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.map((line) => {
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const [date, ...rest] = line.split(" | ");
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const parsed = JSON.parse(rest.join(" | ")) as Log;
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return {
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...parsed,
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date: new Date(date),
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} as Log;
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});
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console.log(logs);
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// Return the logs sorted by date
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return logs.sort((a, b) => a.date.getTime() - b.date.getTime());
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} catch (_error) {
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// If file does not exist, return an empty array
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return [];
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}
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}
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