Initial Commit

Internal Link Generation

cmd/link.go

@@ -0,0 +1,76 @@
+/*
+Copyright © 2024 Brian Buller <brian@bullercodeworks.com>
+*/
+package cmd
+
+import (
+	"errors"
+	"fmt"
+	"os"
+	"strings"
+
+	"git.bullercodeworks.com/brian/nccli/util"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+// linkCmd represents the link command
+var linkCmd = &cobra.Command{
+	Use:   "link",
+	Short: "Generate a link for a file",
+	RunE:  runLinkCmd,
+}
+
+func init() {
+	rootCmd.AddCommand(linkCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// linkCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// linkCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}
+
+func runLinkCmd(cmd *cobra.Command, args []string) error {
+	if len(args) == 0 {
+		return errors.New("No argument passed")
+	}
+	cwd, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+	root := viper.GetString("directory")
+	var resp []string
+	for _, file := range args {
+		fileName := file
+		file = strings.TrimPrefix(file, "./")
+		if !strings.HasPrefix(file, "/") {
+			// Make sure that we are in the NC root
+			if !strings.HasPrefix(cwd, root) {
+				return errors.New("File is not in your Nextcloud Directory")
+			}
+			// Go ahead and append the nextcloud root to this file
+			file = fmt.Sprintf("%s/%s", cwd, file)
+		}
+
+		if _, err := os.Stat(file); errors.Is(err, os.ErrNotExist) {
+			resp = append(resp, fmt.Sprintf("%s: File does not exist.", fileName))
+		} else {
+			file = util.NormalizeLocalPath(file)
+			fileId, err := util.GetFileId(util.GetFilesUrl(file))
+			if err != nil {
+				return err
+			}
+			fmt.Printf("%s/f/%s\n", viper.GetString("ncurl"), fileId)
+			return nil
+		}
+	}
+	for _, r := range resp {
+		fmt.Println(r)
+	}
+	return nil
+}

cmd/root.go

@@ -0,0 +1,142 @@
+/*
+Copyright © 2024 Brian Buller <brian@bullercodeworks.com>
+*/
+package cmd
+
+import (
+	"fmt"
+	"os"
+	"strings"
+
+	"git.bullercodeworks.com/brian/nccli/util"
+	gap "github.com/muesli/go-app-paths"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+// rootCmd represents the base command when called without any subcommands
+var (
+	Version    = "1.0"
+	Build      = "1"
+	configFile string
+	rootCmd    = &cobra.Command{
+		Use:   "nccli",
+		Short: "A small utility for various Nextcloud functions",
+		// Uncomment the following line if your bare application
+		// has an action associated with it:
+		// Run: func(cmd *cobra.Command, args []string) { },
+	}
+)
+
+// Execute adds all child commands to the root command and sets flags appropriately.
+// This is called by main.main(). It only needs to happen once to the rootCmd.
+func Execute() {
+	err := rootCmd.Execute()
+	if err != nil {
+		os.Exit(1)
+	}
+}
+
+func init() {
+	rootCmd.Version = Version
+	initConfig()
+}
+
+func initConfig() {
+	var firstDir string // In case we need to make directories
+	if configFile != "" {
+		viper.SetConfigFile(configFile)
+	} else {
+		scope := gap.NewScope(gap.User, "nccli")
+		dirs, err := scope.ConfigDirs()
+		if err != nil {
+			fmt.Println("Can't retrieve default config. Please manually pass a config file with '--config'")
+			os.Exit(1)
+		}
+		firstDir = dirs[0]
+		for _, v := range dirs {
+			viper.AddConfigPath(v)
+		}
+		viper.SetConfigName("nccli")
+		viper.SetConfigType("yaml")
+	}
+	var createConfig bool
+	v2Path := fmt.Sprintf("%s%s%s", firstDir, string(os.PathSeparator), "nccli.yaml")
+	if err := viper.ReadInConfig(); err != nil {
+		createConfig = true
+		if _, ok := err.(viper.ConfigFileNotFoundError); ok {
+			// Config file not found; Check if we have a v1 config file
+			fmt.Println("Config file not found.")
+		} else {
+			fmt.Println("Found config file, but another error occurred.")
+			fmt.Println(err)
+		}
+	}
+	if createConfig {
+		_, err := os.Stat(firstDir)
+		if os.IsNotExist(err) {
+			err := os.Mkdir(firstDir, 0755)
+			if err != nil {
+				fmt.Println(err)
+				os.Exit(1)
+			}
+		}
+		if err = viper.WriteConfigAs(v2Path); err != nil {
+			fmt.Println(err)
+			os.Exit(1)
+		}
+	}
+	ncuser := viper.GetString("ncuser")
+	if ncuser == "" {
+		ncuser = util.PromptUser("Nextcloud User Name")
+		if ncuser == "" {
+			fmt.Println("No Nextcloud User Name given")
+			os.Exit(1)
+		}
+		viper.Set("ncuser", ncuser)
+		viper.WriteConfig()
+	}
+	ncpw := viper.GetString("ncpw")
+	if ncpw == "" {
+		var err error
+		ncpw = util.PromptUser("Enter Password")
+		if ncpw != "" {
+			ncpw, err = util.Encrypt(ncpw)
+			if err != nil {
+				fmt.Printf("Error encrypting password: %v", err)
+				os.Exit(1)
+			}
+		} else {
+			fmt.Println("No Nextcloud Password given")
+			os.Exit(1)
+		}
+		viper.Set("ncpw", ncpw)
+		viper.WriteConfig()
+	}
+	url := viper.GetString("ncurl")
+	if url == "" {
+		url = util.PromptUser("Nextcloud Base URL")
+		if url == "" {
+			fmt.Println("No Nextcloud Base URL given")
+			os.Exit(1)
+		}
+		if !strings.HasSuffix(url, "/") {
+			url = url + "/"
+		}
+		viper.Set("ncurl", url)
+		viper.WriteConfig()
+	}
+	dir := viper.GetString("directory")
+	if dir == "" {
+		dir = util.PromptUser("Path to your local Nextcloud Root")
+		if dir == "" {
+			fmt.Println("No path to Nexctloud root given")
+			os.Exit(1)
+		}
+		if !strings.HasSuffix(dir, "/") {
+			dir = dir + "/"
+		}
+		viper.Set("directory", dir)
+		viper.WriteConfig()
+	}
+}