feat: add --line-number,-l flag

nekrassov01 · Dec 5, 2023 · 45be252 · 45be252
1 parent e48c680
commit 45be252
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Showing 3 changed files with 33 additions and 7 deletions.
diff --git a/app.go b/app.go
@@ -78,6 +78,7 @@ type destination struct {
 	output     string
 	skip       cli.IntSlice
 	metadata   bool
+	lineNum    bool
 	glob       string
 }
 
@@ -90,6 +91,7 @@ type flag struct {
 	output     *cli.StringFlag
 	skip       *cli.IntSliceFlag
 	metadata   *cli.BoolFlag
+	lineNum    *cli.BoolFlag
 	glob       *cli.StringFlag
 }
 
@@ -144,6 +146,12 @@ func newApp() *app {
 		Usage:       "enable metadata output",
 		Destination: &a.destination.metadata,
 	}
+	a.flag.lineNum = &cli.BoolFlag{
+		Name:        "line-number",
+		Aliases:     []string{"l"},
+		Usage:       "set line number at the beginning of the line",
+		Destination: &a.destination.lineNum,
+	}
 	a.flag.glob = &cli.StringFlag{
 		Name:        "glob-pattern",
 		Aliases:     []string{"G"},
@@ -159,6 +167,7 @@ func newApp() *app {
 		a.flag.output,
 		a.flag.skip,
 		a.flag.metadata,
+		a.flag.lineNum,
 		a.flag.glob,
 	}
 	a.cli = &cli.App{
@@ -357,16 +366,33 @@ func (a *app) out(c *cli.Context, p parser.Parser) error {
 func (a *app) dispatch(c *cli.Context, p parser.Parser) (result *parser.Result, results []*parser.Result, err error) {
 	switch {
 	case c.IsSet(a.flag.input.Name):
-		result, err = p.ParseString(a.destination.input, a.destination.skip.Value())
+		result, err = p.ParseString(
+			a.destination.input,
+			a.destination.skip.Value(),
+			a.destination.lineNum,
+		)
 		return result, nil, err
 	case c.IsSet(a.flag.file.Name):
-		result, err = p.ParseFile(a.destination.file, a.destination.skip.Value())
+		result, err = p.ParseFile(
+			a.destination.file,
+			a.destination.skip.Value(),
+			a.destination.lineNum,
+		)
 		return result, nil, err
 	case c.IsSet(a.flag.gzip.Name):
-		result, err = p.ParseGzip(a.destination.gzip, a.destination.skip.Value())
+		result, err = p.ParseGzip(
+			a.destination.gzip,
+			a.destination.skip.Value(),
+			a.destination.lineNum,
+		)
 		return result, nil, err
 	case c.IsSet(a.flag.zip.Name):
-		results, err = p.ParseZipEntries(a.destination.zip, a.destination.skip.Value(), a.destination.glob)
+		results, err = p.ParseZipEntries(
+			a.destination.zip,
+			a.destination.skip.Value(),
+			a.destination.lineNum,
+			a.destination.glob,
+		)
 		return nil, results, err
 	default:
 		return nil, nil, fmt.Errorf(

diff --git a/go.mod b/go.mod
@@ -3,7 +3,7 @@ module github.com/nekrassov01/alpen
 go 1.21
 
 require (
-	github.com/nekrassov01/access-log-parser v0.0.11
+	github.com/nekrassov01/access-log-parser v0.0.13
 	github.com/urfave/cli/v2 v2.25.7
 )
 

diff --git a/go.sum b/go.sum
@@ -1,7 +1,7 @@
 github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHHBfMQ6w=
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
-github.com/nekrassov01/access-log-parser v0.0.11 h1:nhlRt9GqYfwi1YQ/UaiH5w0LRWWeYqVQBePjmhJYxFo=
-github.com/nekrassov01/access-log-parser v0.0.11/go.mod h1:JTLHNxuWs0eOSFPIcQ8YClAYIwVtkvXGYkQALEYSvlg=
+github.com/nekrassov01/access-log-parser v0.0.13 h1:Vw9e9nCss1tV3Koq+dNVO4NcSseIJkm54iMrUfiOxYA=
+github.com/nekrassov01/access-log-parser v0.0.13/go.mod h1:JTLHNxuWs0eOSFPIcQ8YClAYIwVtkvXGYkQALEYSvlg=
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/urfave/cli/v2 v2.25.7 h1:VAzn5oq403l5pHjc4OhD54+XGO9cdKVL/7lDjF+iKUs=