add resto get-latest command and add it to root cmd, update go modules

cli/get-latest.go

@@ -0,0 +1,25 @@
+package cli
+
+import (
+	"github.com/spf13/cobra"
+)
+
+func GetLatestCMD() *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "get-latest <repo || id> [flags]",
+		Short: "Get Latest repository tag",
+		Long:  `Get The Latest Tag of a repository from a registry (github, gitlab, bitbucket).`,
+		RunE: func(cmd *cobra.Command, args []string) error {
+			if len(args) > 0 {
+				getLatestOpts.Repo = args[0]
+			}
+
+			return runGetLatest(&getLatestOpts)
+		},
+	}
+
+	cmd.Flags().StringVarP(&getLatestOpts.Registry, "registry", "r", "", "The registry to use")
+	cmd.Flags().StringVarP(&getLatestOpts.Token, "token", "t", "", "The access token to use it the registry requires authentication")
+
+	return cmd
+}

cli/opts.go

@@ -35,3 +35,9 @@ var withBodyOpts = options.CLIOptions{
 		IsBodyStdin: false,
 	},
 }
+
+var getLatestOpts = options.GetLatestCommandOptions{
+	Registry: "",
+	Repo: "",
+	Token: "",
+}

cli/runners.go

@@ -1,19 +1,24 @@
 package cli
 
 import (
+	// "encoding/json"
 	"fmt"
-	"os"
-	"log"
 	"io/ioutil"
+	"log"
+	"net/http"
+	"os"
+	// "strings"
 
-	"github.com/abdfnx/resto/tools"
+	httpClient "github.com/abdfnx/resto/client"
 	"github.com/abdfnx/resto/core/api"
 	"github.com/abdfnx/resto/core/editor"
 	"github.com/abdfnx/resto/core/editor/runtime"
 	"github.com/abdfnx/resto/core/options"
+	"github.com/abdfnx/resto/tools"
 
 	tcell "github.com/gdamore/tcell/v2"
 	"github.com/rivo/tview"
+	"github.com/tidwall/gjson"
 )
 
 func runBasic(opts *options.CLIOptions, method string) error {
@@ -136,6 +141,7 @@ func runWithBody(opts *options.CLIOptions, method string) error {
 
 			return event
 		})
+
 		app.SetRoot(bodyEditor, true)
 
 		if err := app.Run(); err != nil {
@@ -225,3 +231,73 @@ func runWithBody(opts *options.CLIOptions, method string) error {
 
 	return nil
 }
+
+func runGetLatest(opts *options.GetLatestCommandOptions) error {
+	registry := "github.com"
+
+	if opts.Registry != "" {
+		registry = opts.Registry
+	}
+
+	url := "https://api.github.com/repos/" + opts.Repo + "/releases/latest"
+
+	if registry == "gitlab.com" {
+		url = "https://gitlab.com/api/v4/projects/" + opts.Repo + "/repository/tags"
+	} else if registry == "bitbucket.org" {
+		url = "https://api.bitbucket.org/2.0/repositories/" + opts.Repo + "/refs"
+	}
+
+	req, err := http.NewRequest("GET", url, nil)
+
+	if err != nil {
+		return fmt.Errorf("Error creating request: %s", err.Error())
+	}
+
+	if err != nil {
+		return err
+	}
+
+	if opts.Token != "" {
+		if opts.Registry == "gitlab.com" {
+			req.Header.Add("PRIVATE-TOKEN", opts.Token)
+		} else {
+			req.Header.Add("Authorization", "Bearer " + opts.Token)
+		}
+	}
+
+	client := httpClient.HttpClient()
+	res, err := client.Do(req)
+
+	if err != nil {
+		return fmt.Errorf("Error sending request: %s", err.Error())
+	}
+
+	defer res.Body.Close()
+
+	b, err := ioutil.ReadAll(res.Body)
+
+	if err != nil {
+		return err
+	}
+
+	body := string(b)
+
+	v := gjson.Get(body, "tag_name")
+
+	if registry == "gitlab.com" {
+		value := gjson.Get(body, "#.name")
+		v = gjson.Get(value.String(), "0")
+	} else if registry == "bitbucket.org" {
+		value := gjson.Get(body, "values")
+		value2 := gjson.Get(value.String(), "0")
+		v = gjson.Get(value2.String(), "name")
+	}
+
+	if v.Exists() {
+		fmt.Println(v.String())
+	} else {
+		fmt.Println("no releases found")
+	}
+
+	return nil
+}

cmd/resto/root.go

@@ -95,6 +95,7 @@ func Execute(f *factory.Factory, version string, versionDate string) *cobra.Comm
 		cli.HeadCMD(),
 		install_cmd.InstallCMD(),
 		runCmd.RunCMD(),
+		cli.GetLatestCMD(),
 		versionCmd,
 	)
 

core/options/options.go

@@ -32,3 +32,9 @@ type RunCommandOptions struct {
 	Path    string
 	ShowAll bool
 }
+
+type GetLatestCommandOptions struct {
+	Registry  string
+	Repo      string
+	Token     string
+}

go.mod

@@ -36,6 +36,8 @@ require (
 	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
+	github.com/tidwall/gjson v1.12.1 // indirect
+	github.com/tidwall/match v1.1.1 // indirect
 	golang.org/x/net v0.0.0-20210813160813-60bc85c4be6d // indirect
 	golang.org/x/text v0.3.7 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect

go.sum

@@ -375,6 +375,10 @@ github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69rRypqCw=
+github.com/tidwall/gjson v1.12.1 h1:ikuZsLdhr8Ws0IdROXUS1Gi4v9Z4pGqpX/CvJkxvfpo=
+github.com/tidwall/gjson v1.12.1/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
+github.com/tidwall/match v1.1.1 h1:+Ho715JplO36QYgwN9PGYNhgZvoUSc9X2c80KVTi+GA=
+github.com/tidwall/match v1.1.1/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
 github.com/tidwall/pretty v1.2.0 h1:RWIZEg2iJ8/g6fDDYzMpobmaoGh5OLl4AXtGUGPcqCs=
 github.com/tidwall/pretty v1.2.0/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
 github.com/tv42/httpunix v0.0.0-20150427012821-b75d8614f926/go.mod h1:9ESjWnEqriFuLhtthL60Sar/7RFoluCcXsuvEwTV5KM=