mirror of
https://github.com/jesseduffield/lazygit.git
synced 2025-07-19 21:03:15 +03:00
101 lines
2.8 KiB
Go
101 lines
2.8 KiB
Go
package git_commands
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import (
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"os"
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"strconv"
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"strings"
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"github.com/jesseduffield/lazygit/pkg/config"
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"github.com/jesseduffield/lazygit/pkg/utils"
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"github.com/samber/lo"
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)
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type FileCommands struct {
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*GitCommon
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}
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func NewFileCommands(gitCommon *GitCommon) *FileCommands {
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return &FileCommands{
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GitCommon: gitCommon,
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}
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}
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// Cat obtains the content of a file
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func (self *FileCommands) Cat(fileName string) (string, error) {
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buf, err := os.ReadFile(fileName)
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if err != nil {
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return "", nil
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}
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return string(buf), nil
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}
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func (self *FileCommands) GetEditCmdStr(filenames []string) (string, bool) {
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template, suspend := config.GetEditTemplate(self.os.Platform.Shell, &self.UserConfig().OS, self.guessDefaultEditor)
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quotedFilenames := lo.Map(filenames, func(filename string, _ int) string { return self.cmd.Quote(filename) })
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templateValues := map[string]string{
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"filename": strings.Join(quotedFilenames, " "),
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}
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cmdStr := utils.ResolvePlaceholderString(template, templateValues)
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return cmdStr, suspend
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}
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func (self *FileCommands) GetEditAtLineCmdStr(filename string, lineNumber int) (string, bool) {
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template, suspend := config.GetEditAtLineTemplate(self.os.Platform.Shell, &self.UserConfig().OS, self.guessDefaultEditor)
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templateValues := map[string]string{
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"filename": self.cmd.Quote(filename),
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"line": strconv.Itoa(lineNumber),
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}
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cmdStr := utils.ResolvePlaceholderString(template, templateValues)
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return cmdStr, suspend
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}
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func (self *FileCommands) GetEditAtLineAndWaitCmdStr(filename string, lineNumber int) string {
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template := config.GetEditAtLineAndWaitTemplate(self.os.Platform.Shell, &self.UserConfig().OS, self.guessDefaultEditor)
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templateValues := map[string]string{
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"filename": self.cmd.Quote(filename),
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"line": strconv.Itoa(lineNumber),
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}
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cmdStr := utils.ResolvePlaceholderString(template, templateValues)
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return cmdStr
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}
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func (self *FileCommands) GetOpenDirInEditorCmdStr(path string) (string, bool) {
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template, suspend := config.GetOpenDirInEditorTemplate(self.os.Platform.Shell, &self.UserConfig().OS, self.guessDefaultEditor)
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templateValues := map[string]string{
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"dir": self.cmd.Quote(path),
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}
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cmdStr := utils.ResolvePlaceholderString(template, templateValues)
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return cmdStr, suspend
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}
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func (self *FileCommands) guessDefaultEditor() string {
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// Try to query a few places where editors get configured
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editor := self.config.GetCoreEditor()
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if editor == "" {
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editor = self.os.Getenv("GIT_EDITOR")
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}
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if editor == "" {
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editor = self.os.Getenv("VISUAL")
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}
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if editor == "" {
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editor = self.os.Getenv("EDITOR")
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}
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if editor != "" {
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// At this point, it might be more than just the name of the editor;
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// e.g. it might be "code -w" or "vim -u myvim.rc". So assume that
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// everything up to the first space is the editor name.
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editor = strings.Split(editor, " ")[0]
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}
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return editor
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}
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