commit 4b00caf7d4cd2ac1a651f8bf5f934a9b817f1970
Author: Strix <strix@saluco.nl>
Date:   Mon Feb 3 11:33:47 2025 +0100

    init

diff --git a/Dispatch.ts b/Dispatch.ts
new file mode 100644
index 0000000..2f2a1bd
--- /dev/null
+++ b/Dispatch.ts
@@ -0,0 +1,45 @@
+import { statSync } from "node:fs";
+import { IDispatch, IDispatchConfig } from "./IDispatch";
+import { ILogItem } from "./ILogItem";
+import { LogLevel } from "./LogLevel";
+
+export class Dispatch implements IDispatch {
+  private dispatches: IDispatch[] = [];
+
+  constructor(config: IDispatchConfig = {}) {}
+
+  trace(...args: any[]): void {
+    this.process({ timestamp: new Date(), level: LogLevel.Trace, data: args });
+  }
+
+  debug(...args: any[]): void {
+    this.process({ timestamp: new Date(), level: LogLevel.Debug, data: args });
+  }
+
+  info(...args: any[]): void {
+    this.process({ timestamp: new Date(), level: LogLevel.Info, data: args });
+  }
+
+  warn(...args: any[]): void {
+    this.process({ timestamp: new Date(), level: LogLevel.Warn, data: args });
+  }
+
+  error(...args: any[]): void {
+    this.process({ timestamp: new Date(), level: LogLevel.Error, data: args });
+  }
+
+  fatal(...args: any[]): void {
+    this.process({ timestamp: new Date(), level: LogLevel.Fatal, data: args });
+  }
+
+  process(item: ILogItem): void {
+    for (const dispatch of this.dispatches) {
+      dispatch.process(item);
+    }
+  }
+
+  add(dispatch: IDispatch): Dispatch {
+    this.dispatches.push(dispatch);
+    return this;
+  }
+}
diff --git a/FileDispatch.ts b/FileDispatch.ts
new file mode 100644
index 0000000..a094780
--- /dev/null
+++ b/FileDispatch.ts
@@ -0,0 +1,24 @@
+import * as fs from "fs";
+import { FormattedDispatch } from "./FormattedDispatch";
+import { App } from "../App";
+import { ILogItem } from "./ILogItem";
+
+export class FileDispatch extends FormattedDispatch {
+  path: string;
+  stream: fs.WriteStream;
+
+  constructor(path: string) {
+    super();
+    this.path = path;
+    this.stream = fs.createWriteStream(path, { flags: "a" });
+
+    this.stream.on("error", (err) => {
+      App.logger.error(`Error writing to file: ${this.path}`, err);
+    });
+  }
+
+  process(item: ILogItem): void {
+    this.stream.write(this.format(item) + "\n");
+    super.process(item);
+  }
+}
diff --git a/FormattedDispatch.ts b/FormattedDispatch.ts
new file mode 100644
index 0000000..10e424a
--- /dev/null
+++ b/FormattedDispatch.ts
@@ -0,0 +1,37 @@
+import { Dispatch } from "./Dispatch";
+import { ILogItem } from "./ILogItem";
+import { LogLevel } from "./LogLevel";
+
+export class FormattedDispatch extends Dispatch {
+  private formatString: string = "%t %l <%o>: %m";
+
+  format(item: ILogItem): string {
+    return this.formatString
+      .replace("%t", item.timestamp.toISOString())
+      .replace("%l", LogLevel[item.level])
+      .replace("%o", item.origin || "")
+      .replace(
+        "%m",
+        item.data
+          .map((item: any) => {
+            switch (typeof item) {
+              case "string":
+              case "number":
+                return item;
+              case "object":
+                return JSON.stringify(item);
+              default:
+                return item;
+            }
+          })
+          .join(" "),
+      );
+  }
+
+  process(item: ILogItem): void {
+    super.process({
+      ...item,
+      data: this.format(item),
+    });
+  }
+}
diff --git a/IDispatch.ts b/IDispatch.ts
new file mode 100644
index 0000000..15e6601
--- /dev/null
+++ b/IDispatch.ts
@@ -0,0 +1,7 @@
+import { ILogItem } from "./ILogItem";
+
+export interface IDispatchConfig {}
+
+export interface IDispatch {
+  process(item: ILogItem): void;
+}
diff --git a/ILogItem.ts b/ILogItem.ts
new file mode 100644
index 0000000..5fc0103
--- /dev/null
+++ b/ILogItem.ts
@@ -0,0 +1,8 @@
+import { LogLevel } from "./LogLevel";
+
+export interface ILogItem {
+  timestamp: Date;
+  origin?: string;
+  level: LogLevel;
+  data: any;
+}
diff --git a/LogLevel.ts b/LogLevel.ts
new file mode 100644
index 0000000..78f2f98
--- /dev/null
+++ b/LogLevel.ts
@@ -0,0 +1,8 @@
+export enum LogLevel {
+    Trace,
+    Debug,
+    Info,
+    Warn,
+    Error,
+    Fatal
+}
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..3a50df7
--- /dev/null
+++ b/README.md
@@ -0,0 +1,3 @@
+# s410 logger
+
+Dispatch based logging, created by Didier a.k.a. s410 or s41uc0.
\ No newline at end of file
diff --git a/SmartDispatch.ts b/SmartDispatch.ts
new file mode 100644
index 0000000..420efbc
--- /dev/null
+++ b/SmartDispatch.ts
@@ -0,0 +1,44 @@
+import { statSync } from "fs";
+import { Dispatch } from "./Dispatch";
+import { ILogItem } from "./ILogItem";
+
+export class SmartDispatch extends Dispatch {
+  process(item: ILogItem) {
+    let err = new Error();
+    // we need to look through the stack and keep track of intermediate dispatches
+    let stack = err.stack!.split("\n");
+    let i = 0;
+    while (!stack[i].includes("at SmartDispatch.process")) i++;
+
+    let src = stack[i + 2].trim();
+    let path = null;
+
+    // now we need to format the src (at ...:..:.. or at App.<anonymous> ..., etc)
+    if (src.includes("at ")) src = src.split("at ")[1];
+    if (src.includes(" (")) src = src.split(" (")[1];
+    if (src.includes(")")) src = src.split(")")[0];
+
+    let file = {
+      path: src.split(":")[0],
+      line: src.split(":")[1],
+      column: src.split(":")[2],
+    };
+
+    try {
+      path = statSync(file.path).isFile() ? file.path : null;
+    } catch (e) {
+      path = null;
+    }
+
+    if (path) {
+      // trim the path to the project root
+      if (path.startsWith(process.cwd()))
+        path = "." + path.slice(process.cwd().length);
+      src = `${path}:${file.line}:${file.column}`;
+    }
+    super.process({
+      ...item,
+      origin: src,
+    });
+  }
+}
diff --git a/StdoutDispatch.ts b/StdoutDispatch.ts
new file mode 100644
index 0000000..ddce5b1
--- /dev/null
+++ b/StdoutDispatch.ts
@@ -0,0 +1,11 @@
+import { FormattedDispatch } from "./FormattedDispatch";
+import { IDispatch } from "./IDispatch";
+import { ILogItem } from "./ILogItem";
+import { LogLevel } from "./LogLevel";
+
+export class StdoutDispatch extends FormattedDispatch {
+  process(item: ILogItem) {
+    process.stdout.write(this.format(item) + "\n");
+    super.process(item);
+  }
+}