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package commands
import (
"os"
"strings"
"github.com/go-errors/errors"
gogit "github.com/go-git/go-git/v5"
"github.com/jesseduffield/lazygit/pkg/commands/git_commands"
"github.com/jesseduffield/lazygit/pkg/commands/git_config"
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
"github.com/jesseduffield/lazygit/pkg/commands/patch"
"github.com/jesseduffield/lazygit/pkg/common"
"github.com/jesseduffield/lazygit/pkg/utils"
)
// GitCommand is our main git interface
type GitCommand struct {
Blame *git_commands.BlameCommands
Branch *git_commands.BranchCommands
Commit *git_commands.CommitCommands
Config *git_commands.ConfigCommands
Custom *git_commands.CustomCommands
Diff *git_commands.DiffCommands
File *git_commands.FileCommands
Flow *git_commands.FlowCommands
Patch *git_commands.PatchCommands
Rebase *git_commands.RebaseCommands
Remote *git_commands.RemoteCommands
Stash *git_commands.StashCommands
Status *git_commands.StatusCommands
Submodule *git_commands.SubmoduleCommands
Sync *git_commands.SyncCommands
Tag *git_commands.TagCommands
WorkingTree *git_commands.WorkingTreeCommands
Bisect *git_commands.BisectCommands
Worktree *git_commands.WorktreeCommands
Version *git_commands.GitVersion
RepoPaths *git_commands.RepoPaths
Loaders Loaders
}
type Loaders struct {
BranchLoader *git_commands.BranchLoader
CommitFileLoader *git_commands.CommitFileLoader
CommitLoader *git_commands.CommitLoader
FileLoader *git_commands.FileLoader
ReflogCommitLoader *git_commands.ReflogCommitLoader
RemoteLoader *git_commands.RemoteLoader
StashLoader *git_commands.StashLoader
TagLoader *git_commands.TagLoader
Worktrees *git_commands.WorktreeLoader
}
func NewGitCommand(
cmn *common.Common,
version *git_commands.GitVersion,
osCommand *oscommands.OSCommand,
gitConfig git_config.IGitConfig,
) (*GitCommand, error) {
repoPaths, err := git_commands.GetRepoPaths(osCommand.Cmd, version)
if err != nil {
return nil, errors.Errorf("Error getting repo paths: %v", err)
}
err = os.Chdir(repoPaths.WorktreePath())
if err != nil {
return nil, utils.WrapError(err)
}
repository, err := gogit.PlainOpenWithOptions(
repoPaths.WorktreeGitDirPath(),
&gogit.PlainOpenOptions{DetectDotGit: false, EnableDotGitCommonDir: true},
)
if err != nil {
if strings.Contains(err.Error(), `unquoted '\' must be followed by new line`) {
return nil, errors.New(cmn.Tr.GitconfigParseErr)
}
return nil, err
}
return NewGitCommandAux(
cmn,
version,
osCommand,
gitConfig,
repoPaths,
repository,
), nil
}
func NewGitCommandAux(
cmn *common.Common,
version *git_commands.GitVersion,
osCommand *oscommands.OSCommand,
gitConfig git_config.IGitConfig,
repoPaths *git_commands.RepoPaths,
repo *gogit.Repository,
) *GitCommand {
cmd := NewGitCmdObjBuilder(cmn.Log, osCommand.Cmd)
// here we're doing a bunch of dependency injection for each of our commands structs.
// This is admittedly messy, but allows us to test each command struct in isolation,
// and allows for better namespacing when compared to having every method living
// on the one struct.
// common ones are: cmn, osCommand, dotGitDir, configCommands
configCommands := git_commands.NewConfigCommands(cmn, gitConfig, repo)
gitCommon := git_commands.NewGitCommon(cmn, version, cmd, osCommand, repoPaths, repo, configCommands)
fileLoader := git_commands.NewFileLoader(gitCommon, cmd, configCommands)
statusCommands := git_commands.NewStatusCommands(gitCommon)
flowCommands := git_commands.NewFlowCommands(gitCommon)
remoteCommands := git_commands.NewRemoteCommands(gitCommon)
branchCommands := git_commands.NewBranchCommands(gitCommon)
syncCommands := git_commands.NewSyncCommands(gitCommon)
tagCommands := git_commands.NewTagCommands(gitCommon)
commitCommands := git_commands.NewCommitCommands(gitCommon)
customCommands := git_commands.NewCustomCommands(gitCommon)
diffCommands := git_commands.NewDiffCommands(gitCommon)
fileCommands := git_commands.NewFileCommands(gitCommon)
submoduleCommands := git_commands.NewSubmoduleCommands(gitCommon)
workingTreeCommands := git_commands.NewWorkingTreeCommands(gitCommon, submoduleCommands, fileLoader)
rebaseCommands := git_commands.NewRebaseCommands(gitCommon, commitCommands, workingTreeCommands)
stashCommands := git_commands.NewStashCommands(gitCommon, fileLoader, workingTreeCommands)
patchBuilder := patch.NewPatchBuilder(cmn.Log,
func(from string, to string, reverse bool, filename string, plain bool) (string, error) {
return workingTreeCommands.ShowFileDiff(from, to, reverse, filename, plain)
})
patchCommands := git_commands.NewPatchCommands(gitCommon, rebaseCommands, commitCommands, statusCommands, stashCommands, patchBuilder)
bisectCommands := git_commands.NewBisectCommands(gitCommon)
worktreeCommands := git_commands.NewWorktreeCommands(gitCommon)
blameCommands := git_commands.NewBlameCommands(gitCommon)
branchLoader := git_commands.NewBranchLoader(cmn, gitCommon, cmd, branchCommands.CurrentBranchInfo, configCommands)
commitFileLoader := git_commands.NewCommitFileLoader(cmn, cmd)
commitLoader := git_commands.NewCommitLoader(cmn, cmd, statusCommands.WorkingTreeState, gitCommon)
reflogCommitLoader := git_commands.NewReflogCommitLoader(cmn, cmd)
remoteLoader := git_commands.NewRemoteLoader(cmn, cmd, repo.Remotes)
worktreeLoader := git_commands.NewWorktreeLoader(gitCommon)
stashLoader := git_commands.NewStashLoader(cmn, cmd)
tagLoader := git_commands.NewTagLoader(cmn, cmd)
return &GitCommand{
Blame: blameCommands,
Branch: branchCommands,
Commit: commitCommands,
Config: configCommands,
Custom: customCommands,
Diff: diffCommands,
File: fileCommands,
Flow: flowCommands,
Patch: patchCommands,
Rebase: rebaseCommands,
Remote: remoteCommands,
Stash: stashCommands,
Status: statusCommands,
Submodule: submoduleCommands,
Sync: syncCommands,
Tag: tagCommands,
Bisect: bisectCommands,
WorkingTree: workingTreeCommands,
Worktree: worktreeCommands,
Version: version,
Loaders: Loaders{
BranchLoader: branchLoader,
CommitFileLoader: commitFileLoader,
CommitLoader: commitLoader,
FileLoader: fileLoader,
ReflogCommitLoader: reflogCommitLoader,
RemoteLoader: remoteLoader,
Worktrees: worktreeLoader,
StashLoader: stashLoader,
TagLoader: tagLoader,
},
RepoPaths: repoPaths,
}
}
func VerifyInGitRepo(osCommand *oscommands.OSCommand) error {
return osCommand.Cmd.New(git_commands.NewGitCmd("rev-parse").Arg("--git-dir").ToArgv()).DontLog().Run()
}
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