initial commit

.github/workflows/release.yml

@@ -0,0 +1,24 @@
+name: release
+on:
+  push:
+    tags:
+    - "v[0-9]+.[0-9]+.[0-9]+"
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Setup Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: '1.22'
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v2
+        with:
+          version: latest
+          args: release --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.goreleaser.yml

@@ -0,0 +1,46 @@
+project_name: eksemel
+env:
+  - GO111MODULE=on
+before:
+  hooks:
+    - go mod tidy
+builds:
+  - binary: eksemel
+    flags:
+      - -trimpath
+    ldflags:
+      - -s -w
+      - -X main.Version={{.Version}}
+      - -X main.Revision={{.ShortCommit}}
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - windows
+      - darwin
+      - linux
+    goarch:
+      - amd64
+      - 386
+    hooks:
+      post: upx --lzma '{{ .Path }}'
+archives:
+  - name_template: '{{ .ProjectName }}_v{{ .Version }}_{{ .Os }}_{{ .Arch }}{{ if .Arm }}v{{ .Arm }}{{ end }}'
+    format_overrides:
+      - goos: windows
+        format: zip
+release:
+  prerelease: auto
+changelog:
+  skip: false
+  filters:
+    exclude:
+    - '^test:'
+  groups:
+    - title: 'Features'
+      regexp: "^.*feat[(\\w)!]*:+.*$"
+      order: 0
+    - title: 'Bug fixes'
+      regexp: "^.*fix[(\\w)!]*:+.*$"
+      order: 1
+    - title: 'Others'
+      order: 999

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Shuhei Kubota
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

go.mod

@@ -0,0 +1,20 @@
+module github.com/shu-go/eksemel
+
+go 1.22.1
+
+require (
+	github.com/antchfx/xmlquery v1.3.18
+	github.com/go-xmlfmt/xmlfmt v1.1.2
+	github.com/shu-go/gli/v2 v2.0.1
+)
+
+require (
+	github.com/antchfx/xpath v1.2.5 // indirect
+	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
+	github.com/mattn/go-runewidth v0.0.15 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/rivo/uniseg v0.4.7 // indirect
+	github.com/shu-go/cliparser v0.2.2 // indirect
+	golang.org/x/net v0.22.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
+)

go.sum

@@ -0,0 +1,53 @@
+github.com/antchfx/xmlquery v1.3.18 h1:FSQ3wMuphnPPGJOFhvc+cRQ2CT/rUj4cyQXkJcjOwz0=
+github.com/antchfx/xmlquery v1.3.18/go.mod h1:Afkq4JIeXut75taLSuI31ISJ/zeq+3jG7TunF7noreA=
+github.com/antchfx/xpath v1.2.4/go.mod h1:i54GszH55fYfBmoZXapTHN8T8tkcHfRgLyVwwqzXNcs=
+github.com/antchfx/xpath v1.2.5 h1:hqZ+wtQ+KIOV/S3bGZcIhpgYC26um2bZYP2KVGcR7VY=
+github.com/antchfx/xpath v1.2.5/go.mod h1:i54GszH55fYfBmoZXapTHN8T8tkcHfRgLyVwwqzXNcs=
+github.com/go-xmlfmt/xmlfmt v1.1.2 h1:Nea7b4icn8s57fTx1M5AI4qQT5HEM3rVUO8MuE6g80U=
+github.com/go-xmlfmt/xmlfmt v1.1.2/go.mod h1:aUCEOzzezBEjDBbFBoSiya/gduyIiWYRP6CnSFIV8AM=
+github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da h1:oI5xCqsCo564l8iNU+DwB5epxmsaqB+rhGL0m5jtYqE=
+github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
+github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
+github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
+github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
+github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
+github.com/shu-go/cliparser v0.2.2 h1:EONHyGHC+9l2mukTBNsxvngXro73T22kXb+agVFd0CY=
+github.com/shu-go/cliparser v0.2.2/go.mod h1:oX+xgwUi9B2OzBFudKc5ayoqWhlVAbuN67rAqyWvvQ4=
+github.com/shu-go/gli/v2 v2.0.1 h1:XA1QSfUdpWW1FIqLjuXo+Gs/IjEy+uviuxKQ45IRYC8=
+github.com/shu-go/gli/v2 v2.0.1/go.mod h1:pSC0XKb69hEarQpiQU74CNiKpcS7a90iJAMUGL3SinQ=
+github.com/shu-go/gotwant v0.0.0-20190920074605-b4f19c0bac91 h1:nwDc3kHbf9scf1UZIWiWw5tZF3Z4yOJAMjNN+kYXJwE=
+github.com/shu-go/gotwant v0.0.0-20190920074605-b4f19c0bac91/go.mod h1:FZepfqvib0mXjHiaQPTv0RUD5QMpMA/FHLfBQjZRRQg=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
+golang.org/x/net v0.22.0 h1:9sGLhx7iRIHEiX0oAJ3MRZMUCElJgy7Br1nO+AMN3Tc=
+golang.org/x/net v0.22.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
+golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

main.go

@@ -0,0 +1,193 @@
+package main
+
+import (
+	"errors"
+	"fmt"
+	"os"
+	"strings"
+
+	"github.com/antchfx/xmlquery"
+	"github.com/go-xmlfmt/xmlfmt"
+	"github.com/shu-go/gli/v2"
+)
+
+type globalCmd struct {
+	Replace replaceCmd
+	Delete  deleteCmd
+	Add     addCmd
+}
+
+type replaceCmd struct {
+	_ struct{} `help:"--xpath //* --value newvalue hoge.xml"`
+
+	XPath string `cli:"xpath" required:"true"`
+	Value string `cli:"value" required:"true"`
+}
+
+func (c replaceCmd) Run(args []string) error {
+	if len(args) == 0 {
+		return errors.New("input required")
+	}
+
+	f, err := os.Open(args[0])
+	if err != nil {
+		return err
+	}
+	doc, err := xmlquery.Parse(f)
+	if err != nil {
+		return err
+	}
+
+	nodes, err := xmlquery.QueryAll(doc, c.XPath)
+	if err != nil {
+		return err
+	}
+	for _, n := range nodes {
+		if n.Type == xmlquery.AttributeNode {
+			n.Parent.SetAttr(n.Data, c.Value)
+		} else {
+			n.Data = c.Value
+		}
+	}
+
+	fmt.Println(strings.TrimSpace(xmlfmt.FormatXML(doc.OutputXML(true), "", "  ", true)))
+
+	return nil
+}
+
+type deleteCmd struct {
+	_ struct{} `help:"--xpath //* hoge.xml"`
+
+	XPath string `cli:"xpath" required:"true"`
+}
+
+func (c deleteCmd) Run(args []string) error {
+	if len(args) == 0 {
+		return errors.New("input required")
+	}
+
+	f, err := os.Open(args[0])
+	if err != nil {
+		return err
+	}
+	doc, err := xmlquery.Parse(f)
+	if err != nil {
+		return err
+	}
+
+	nodes, err := xmlquery.QueryAll(doc, c.XPath)
+	if err != nil {
+		return err
+	}
+	for _, n := range nodes {
+		if n.Type == xmlquery.AttributeNode {
+			n.Parent.RemoveAttr(n.Data)
+		} else {
+			xmlquery.RemoveFromTree(n)
+		}
+	}
+
+	fmt.Println(strings.TrimSpace(xmlfmt.FormatXML(doc.OutputXML(true), "", "  ", true)))
+
+	return nil
+}
+
+type addCmd struct {
+	_ struct{} `help:"--xpath //* --name newnode --value newvalue hoge.xml"`
+
+	XPath   string `cli:"xpath" help:"parent" required:"true"`
+	Name    string `cli:"name" required:"true" help:"nodename, @attrname, #text, #cdata-section, #comment"`
+	Value   string `cli:"value" help:"if --name is a nodename, --value is its text"`
+	Sibling bool   `cli:"sibling" default:"false" help:"as a LAST sibling"`
+}
+
+func (c addCmd) Run(args []string) error {
+	if len(args) == 0 {
+		return errors.New("input required")
+	}
+
+	f, err := os.Open(args[0])
+	if err != nil {
+		return err
+	}
+	doc, err := xmlquery.Parse(f)
+	if err != nil {
+		return err
+	}
+
+	nodes, err := xmlquery.QueryAll(doc, c.XPath)
+	if err != nil {
+		return err
+	}
+
+	addfunc := xmlquery.AddChild
+	if c.Sibling {
+		addfunc = xmlquery.AddSibling
+	}
+
+	for _, n := range nodes {
+		if strings.HasPrefix(c.Name, "@") {
+			xmlquery.AddAttr(n, c.Name[1:], c.Value)
+
+		} else if c.Name == "#text" {
+			addfunc(n, &xmlquery.Node{
+				Type: xmlquery.TextNode,
+				Data: c.Value,
+			})
+
+		} else if c.Name == "#cdata-section" {
+			nn := &xmlquery.Node{
+				Type: xmlquery.CharDataNode,
+				Data: c.Value,
+			}
+			addfunc(nn, &xmlquery.Node{
+				Type: xmlquery.TextNode,
+				Data: c.Value,
+			})
+			xmlquery.AddChild(n, nn)
+
+		} else if c.Name == "#comment" {
+			nn := &xmlquery.Node{
+				Type: xmlquery.CommentNode,
+				Data: c.Value,
+			}
+			//xmlquery.AddChild(nn, &xmlquery.Node{
+			//	Type: xmlquery.TextNode,
+			//	Data: c.Value,
+			//})
+			addfunc(n, nn)
+
+		} else {
+			nn := &xmlquery.Node{
+				Data: c.Name,
+			}
+			if c.Value != "" {
+				xmlquery.AddChild(nn, &xmlquery.Node{
+					Type: xmlquery.TextNode,
+					Data: c.Value,
+				})
+			}
+			addfunc(n, nn)
+
+		}
+	}
+
+	fmt.Println(strings.TrimSpace(xmlfmt.FormatXML(doc.OutputXML(true), "", "  ", true)))
+
+	return nil
+}
+
+// Version is app version
+var Version string
+
+func main() {
+	app := gli.NewWith(&globalCmd{})
+	app.Name = "eksemel"
+	app.Desc = "An XML file manipulator"
+	app.Version = Version
+	app.Usage = ``
+	app.Copyright = "(C) 2024 Shuhei Kubota"
+	if err := app.Run(os.Args); err != nil {
+		os.Exit(1)
+	}
+}