84 lines
2.6 KiB
Go
84 lines
2.6 KiB
Go
// Copyright © 2016 Jip J. Dekker <jip@dekker.li>
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package cmd
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import (
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"os"
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"path/filepath"
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log "github.com/Sirupsen/logrus"
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"github.com/jjdekker/ponder/helpers"
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"github.com/jjdekker/ponder/settings"
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"github.com/spf13/cobra"
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)
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var (
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veryVerbose bool
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verbose bool
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)
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// RootCmd represents the base command when called without any subcommands
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var RootCmd = &cobra.Command{
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Use: "ponder",
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Short: "A managing tool for lilypond sheet music libraries",
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Long: `Ponder is a tool to help manage your sheet music library.
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The main purpose is to help in the compilation of your lilypond files
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into both single files and a fully functioning song book. It also accepts
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other PDF files to be part of your song book.`,
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PersistentPreRun: func(cmd *cobra.Command, args []string) {
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setLogLevel()
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},
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// Uncomment the following line if your bare application
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// has an action associated with it:
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// Run: func(cmd *cobra.Command, args []string) { },
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}
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// Execute adds all child commands to the root command sets flags appropriately.
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// This is called by main.main(). It only needs to happen once to the rootCmd.
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func Execute() {
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if err := RootCmd.Execute(); err != nil {
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os.Exit(-1)
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}
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}
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func init() {
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RootCmd.PersistentFlags().BoolVarP(&verbose, "verbose", "v", false, "Verbose output of application events")
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RootCmd.PersistentFlags().BoolVar(&veryVerbose, "vv", false, "Debug output of application events")
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}
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func setLogLevel() {
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if veryVerbose {
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log.SetLevel(log.DebugLevel)
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} else if verbose {
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log.SetLevel(log.InfoLevel)
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} else {
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log.SetLevel(log.WarnLevel)
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}
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}
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// getSettings return the directory in which the settings file was
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// found and the parsed settings content
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func getSettings() (string, *settings.Settings) {
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// Find and Unmarshal the settings file
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path, err := helpers.FindFileDir(settingsFile)
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helpers.Check(err, "unable to find library directory")
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opts, err := settings.FromFile(filepath.Join(path, settingsFile))
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helpers.Check(err, "unable to parse settings file")
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set := opts["default"]
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return path, &set
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}
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