Vendor libs

1 files changed, 57 insertions, 0 deletions

diff --git a/vendor/github.com/alecthomas/log4go/examples/FileLogWriter_Manual.go b/vendor/github.com/alecthomas/log4go/examples/FileLogWriter_Manual.go
new file mode 100644
index 00000000..efd596aa
--- /dev/null
+++ b/vendor/github.com/alecthomas/log4go/examples/FileLogWriter_Manual.go
@@ -0,0 +1,57 @@
+package main
+
+import (
+	"bufio"
+	"fmt"
+	"io"
+	"os"
+	"time"
+)
+
+import l4g "code.google.com/p/log4go"
+
+const (
+	filename = "flw.log"
+)
+
+func main() {
+	// Get a new logger instance
+	log := l4g.NewLogger()
+
+	// Create a default logger that is logging messages of FINE or higher
+	log.AddFilter("file", l4g.FINE, l4g.NewFileLogWriter(filename, false))
+	log.Close()
+
+	/* Can also specify manually via the following: (these are the defaults) */
+	flw := l4g.NewFileLogWriter(filename, false)
+	flw.SetFormat("[%D %T] [%L] (%S) %M")
+	flw.SetRotate(false)
+	flw.SetRotateSize(0)
+	flw.SetRotateLines(0)
+	flw.SetRotateDaily(false)
+	log.AddFilter("file", l4g.FINE, flw)
+
+	// Log some experimental messages
+	log.Finest("Everything is created now (notice that I will not be printing to the file)")
+	log.Info("The time is now: %s", time.Now().Format("15:04:05 MST 2006/01/02"))
+	log.Critical("Time to close out!")
+
+	// Close the log
+	log.Close()
+
+	// Print what was logged to the file (yes, I know I'm skipping error checking)
+	fd, _ := os.Open(filename)
+	in := bufio.NewReader(fd)
+	fmt.Print("Messages logged to file were: (line numbers not included)\n")
+	for lineno := 1; ; lineno++ {
+		line, err := in.ReadString('\n')
+		if err == io.EOF {
+			break
+		}
+		fmt.Printf("%3d:\t%s", lineno, line)
+	}
+	fd.Close()
+
+	// Remove the file so it's not lying around
+	os.Remove(filename)
+}