Implement copy to clipboard

Author: Eroui

commands/copy.go

@@ -0,0 +1,70 @@
+package commands
+
+import (
+	"github.com/urfave/cli/v2"
+	"github.com/chermehdi/egor/config"
+	"github.com/fatih/color"
+	"github.com/atotto/clipboard"
+	"os"
+	"path"
+	"io/ioutil"
+)
+
+// Load the content of a given file 
+func GetFileContent(filePath string) (string, error) {
+	filebytes, err := ioutil.ReadFile(filePath)
+	if err != nil {
+		return "", err
+	}
+
+	filecontent := string(filebytes)
+	return filecontent, nil
+}
+
+func CopyAction(context *cli.Context) error {
+	cwd, err := os.Getwd()
+	if err != nil {
+		color.Red("Failed to list test cases!")
+		return err
+	}
+
+	configuration, err := config.LoadDefaultConfiguration()
+	if err != nil {
+		color.Red("Failed to load egor configuration")
+		return err
+	}
+
+	configFileName := configuration.ConfigFileName
+	metaData, err := config.LoadMetaFromPath(path.Join(cwd, configFileName))
+	if err != nil {
+		color.Red("Failed to load egor MetaData ")
+		return err
+	}
+
+	taskFile := metaData.TaskFile
+	taskContent, err := GetFileContent(taskFile)
+	if err != nil {
+		color.Red("Failed to load task file content")
+		return err
+	}
+
+	err = clipboard.WriteAll(taskContent)
+	if err != nil {
+		color.Red("Failed to copy task content to clipboard")
+		return err
+	}
+
+	color.Green("Done!")
+	return nil
+}
+
+// Command to copy task source file to clipboard for easy submit.
+// Running this command will fetch egor meta data, get the content of the task source
+// and then copy the content to the clipboard.
+var CopyCommand = cli.Command{
+	Name:      "showcases",
+	Aliases:   []string{"cp"},
+	Usage:     "copy task file into clipboad",
+	UsageText: "list meta data about of the tests cases in the current task",
+	Action:    CopyAction,
+}

main.go

@@ -45,6 +45,7 @@ func main() {
 			&commands.ConfigCommand,
 			&commands.CaseCommand,
 			&commands.ShowCasesCommand,
+			&commands.CopyCommand,
 		},
 	}