From f70c03fa4276296bd4b408bb63d29355759348c1 Mon Sep 17 00:00:00 2001 From: Tyrel Souza Date: Wed, 31 May 2023 23:59:44 -0400 Subject: [PATCH] initial commit --- cmd/mdut/root.go | 46 ++++++++++++++++++++++++++++++++++ go.mod | 11 +++++++++ go.sum | 57 +++++++++++++++++++++++++++++++++++++++++++ main.go | 7 ++++++ pkg/mdut/inline.go | 16 ++++++++++++ pkg/mdut/mdut.go | 30 +++++++++++++++++++++++ pkg/mdut/reference.go | 16 ++++++++++++ pkg/mdut/slack.go | 11 +++++++++ pkg/mdut/title.go | 55 +++++++++++++++++++++++++++++++++++++++++ 9 files changed, 249 insertions(+) create mode 100644 cmd/mdut/root.go create mode 100644 go.mod create mode 100644 go.sum create mode 100644 main.go create mode 100644 pkg/mdut/inline.go create mode 100644 pkg/mdut/mdut.go create mode 100644 pkg/mdut/reference.go create mode 100644 pkg/mdut/slack.go create mode 100644 pkg/mdut/title.go diff --git a/cmd/mdut/root.go b/cmd/mdut/root.go new file mode 100644 index 0000000..ad86074 --- /dev/null +++ b/cmd/mdut/root.go @@ -0,0 +1,46 @@ +package mdut + +import ( + "bytes" + "fmt" + "os" + + "gitea.tyrel.dev/tyrel/go-mdut/pkg/mdut" + "github.com/atotto/clipboard" + "github.com/spf13/cobra" +) + +var ( + selectedStyle string +) + +var rootCmd = &cobra.Command{ + Use: "mdut", + Short: "mdut - Make a markdown url from the terminal", + Long: "mdut - Make a markdown url from the terminal", + RunE: func(cmd *cobra.Command, args []string) error { + for _, arg := range args { + if bytes.HasPrefix([]byte(arg), []byte("http")) { + out, err := mdut.MakeLink(arg, selectedStyle) + if err != nil { + return err + } + fmt.Println("Copied to clipboard:") + fmt.Println(out) + clipboard.WriteAll(out) + } + } + return nil + }, +} + +func Execute() { + if err := rootCmd.Execute(); err != nil { + fmt.Fprintf(os.Stderr, "Error executing mdut. '%s'", err) + os.Exit(1) + } +} + +func init() { + rootCmd.PersistentFlags().StringVarP(&selectedStyle, "style", "s", "", "style of link {inline, slack, reference}") +} diff --git a/go.mod b/go.mod new file mode 100644 index 0000000..3a0f4bf --- /dev/null +++ b/go.mod @@ -0,0 +1,11 @@ +module gitea.tyrel.dev/tyrel/go-mdut + +go 1.19 + +require ( + github.com/atotto/clipboard v0.1.4 // indirect + github.com/inconshreveable/mousetrap v1.1.0 // indirect + github.com/spf13/cobra v1.7.0 // indirect + github.com/spf13/pflag v1.0.5 // indirect + golang.org/x/net v0.10.0 // indirect +) diff --git a/go.sum b/go.sum new file mode 100644 index 0000000..a0bb372 --- /dev/null +++ b/go.sum @@ -0,0 +1,57 @@ +github.com/PuerkitoBio/goquery v1.8.1 h1:uQxhNlArOIdbrH1tr0UXwdVFgDcZDrZVdcpygAcwmWM= +github.com/PuerkitoBio/goquery v1.8.1/go.mod h1:Q8ICL1kNUJ2sXGoAhPGUdYDJvgQgHzJsnnd3H7Ho5jQ= +github.com/andybalholm/cascadia v1.3.1/go.mod h1:R4bJ1UQfqADjvDa4P6HZHLh/3OxWWEqc0Sk8XGwHqvA= +github.com/andybalholm/cascadia v1.3.2 h1:3Xi6Dw5lHF15JtdcmAHD3i1+T8plmv7BQ/nsViSLyss= +github.com/andybalholm/cascadia v1.3.2/go.mod h1:7gtRlve5FxPPgIgX36uWBX58OdBsSS6lUvCFb+h7KvU= +github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4= +github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI= +github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o= +github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8= +github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw= +github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM= +github.com/spf13/cobra v1.7.0 h1:hyqWnYt1ZQShIddO5kBpj3vu05/++x6tJ6dg8EC572I= +github.com/spf13/cobra v1.7.0/go.mod h1:uLxZILRyS/50WlhOIKD7W6V5bgeIt+4sICxh6uRMrb0= +github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA= +github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg= +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/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs= +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 v0.0.0-20210916014120-12bc252f5db8/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= +golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c= +golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs= +golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs= +golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns= +golang.org/x/net v0.10.0 h1:X2//UzNDwYmtCLn7To6G58Wr6f5ahEAQgKNzv9Y951M= +golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg= +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/sync v0.1.0/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 v0.0.0-20210423082822-04245dca01da/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/sys v0.7.0/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/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY= +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 v0.3.6/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 v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8= +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/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU= +golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= +gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= +gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= diff --git a/main.go b/main.go new file mode 100644 index 0000000..049bc10 --- /dev/null +++ b/main.go @@ -0,0 +1,7 @@ +package main + +import "gitea.tyrel.dev/tyrel/go-mdut/cmd/mdut" + +func main() { + mdut.Execute() +} diff --git a/pkg/mdut/inline.go b/pkg/mdut/inline.go new file mode 100644 index 0000000..199a05a --- /dev/null +++ b/pkg/mdut/inline.go @@ -0,0 +1,16 @@ +package mdut + +import "fmt" + +const InlineTemplate = `[TODO](%s "%s")` + +func Inline(url string) (string, error) { + var mdLink string + var title string + title, err := GetTitle(url) + if err != nil { + return "", err + } + mdLink = fmt.Sprintf(InlineTemplate, url, title) + return mdLink, nil +} diff --git a/pkg/mdut/mdut.go b/pkg/mdut/mdut.go new file mode 100644 index 0000000..5a38def --- /dev/null +++ b/pkg/mdut/mdut.go @@ -0,0 +1,30 @@ +package mdut + +const ( + StyleSlack string = "slack" // Default + StyleInline = "inline" + StyleReference = "reference" +) + +func parseStyle(style string) string { + if style == "slack" { + return StyleSlack + } else if style == "inline" { + return StyleInline + } else if style == "reference" { + return StyleReference + } + + return StyleSlack + +} + +func MakeLink(url string, selectedStyle string) (string, error) { + if selectedStyle == StyleInline { + return Inline(url) + } + if selectedStyle == StyleReference { + return Reference(url) + } + return Slack(url) +} diff --git a/pkg/mdut/reference.go b/pkg/mdut/reference.go new file mode 100644 index 0000000..4893695 --- /dev/null +++ b/pkg/mdut/reference.go @@ -0,0 +1,16 @@ +package mdut + +import "fmt" + +const ReferenceTemplate = "[TODO]: %s %s" + +func Reference(url string) (string, error) { + var mdLink string + var title string + title, err := GetTitle(url) + if err != nil { + return "", err + } + mdLink = fmt.Sprintf(ReferenceTemplate, url, title) + return mdLink, nil +} diff --git a/pkg/mdut/slack.go b/pkg/mdut/slack.go new file mode 100644 index 0000000..2785429 --- /dev/null +++ b/pkg/mdut/slack.go @@ -0,0 +1,11 @@ +package mdut + +import "fmt" + +const SlackTemplate = "[TODO](%s)" + +func Slack(url string) (string, error) { + var mdLink string + mdLink = fmt.Sprintf(SlackTemplate, url) + return mdLink, nil +} diff --git a/pkg/mdut/title.go b/pkg/mdut/title.go new file mode 100644 index 0000000..4686545 --- /dev/null +++ b/pkg/mdut/title.go @@ -0,0 +1,55 @@ +package mdut + +import ( + "fmt" + "io" + "net/http" + + "golang.org/x/net/html" +) + +/* https://siongui.github.io/2016/05/10/go-get-html-title-via-net-html/ */ +func isTitleElement(n *html.Node) bool { + return n.Type == html.ElementNode && n.Data == "title" +} + +func traverse(n *html.Node) (string, bool) { + if isTitleElement(n) { + return n.FirstChild.Data, true + } + + for c := n.FirstChild; c != nil; c = c.NextSibling { + result, ok := traverse(c) + if ok { + return result, ok + } + } + + return "", false +} + +func getHtmlTitle(r io.Reader) string { + doc, err := html.Parse(r) + if err != nil { + panic("Fail to parse html") + } + + title, _ := traverse(doc) + return title +} + +/* Done From https://siongui.github.io/2016/05/10/go-get-html-title-via-net-html/ */ +func GetTitle(url string) (string, error) { + res, err := http.Get(url) + if err != nil { + return "", err + } + + defer res.Body.Close() + if res.StatusCode != 200 { + return "", fmt.Errorf("status code error: %d %s", res.StatusCode, res.Status) + } + title := getHtmlTitle(res.Body) + return title, nil + +}