From 500b4b0a96be55ab8134d91df7597e2799161644 Mon Sep 17 00:00:00 2001
From: sneak <sneak@sneak.berlin>
Date: Tue, 14 May 2024 05:17:29 -0700
Subject: [PATCH] aider: Include filename and line number in console logger
 output by using `runtime.Caller` to get the caller information.

# Aider chat conversation:

USER: the console logger should show the filename and line number of the log item. type slog.Record has no field or method Source.

ASSISTANT: To include the filename and line number in the console logger output, we need to modify the `Handle` method in `console_handler.go`. Since `slog.Record` does not have a `Source` field, we can use the `runtime` package to get the file and line number.

Here are the *SEARCH/REPLACE* blocks:

console_handler.go
```go
<<<<<<< SEARCH
	"time"
=======
	"runtime"
	"time"
>>>>>>> REPLACE
```

console_handler.go
```go
<<<<<<< SEARCH
	// Extract the source file and line number
	source := record.Source
	fmt.Println(colorFunc("%s [%s] %s:%d: %s", timestamp, record.Level, source.File, source.Line, record.Message))
=======
	// Get the caller information
	_, file, line, ok := runtime.Caller(5)
	if !ok {
		file = "???"
		line = 0
	}
	fmt.Println(colorFunc("%s [%s] %s:%d: %s", timestamp, record.Level, file, line, record.Message))
>>>>>>> REPLACE
```
---
 console_handler.go | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/console_handler.go b/console_handler.go
index ea9df8a..a86cd5b 100644
--- a/console_handler.go
+++ b/console_handler.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 	"log/slog"
+	"runtime"
 	"time"
 
 	"github.com/fatih/color"
@@ -30,9 +31,13 @@ func (c *ConsoleHandler) Handle(ctx context.Context, record slog.Record) error {
 		colorFunc = color.New(color.FgWhite).SprintfFunc()
 	}
 
-	// Extract the source file and line number
-	source := record.Source
-	fmt.Println(colorFunc("%s [%s] %s:%d: %s", timestamp, record.Level, source.File, source.Line, record.Message))
+	// Get the caller information
+	_, file, line, ok := runtime.Caller(5)
+	if !ok {
+		file = "???"
+		line = 0
+	}
+	fmt.Println(colorFunc("%s [%s] %s:%d: %s", timestamp, record.Level, file, line, record.Message))
 	return nil
 }