1 files changed, 0 insertions, 165 deletions
diff --git a/third_party/go/git-appraise/commands/comment.go b/third_party/go/git-appraise/commands/comment.go
deleted file mode 100644
index 554ac6dc78..0000000000
--- a/third_party/go/git-appraise/commands/comment.go
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
-Copyright 2015 Google Inc. All rights reserved.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package commands
-
-import (
-	"errors"
-	"flag"
-	"fmt"
-
-	"github.com/google/git-appraise/commands/input"
-	"github.com/google/git-appraise/repository"
-	"github.com/google/git-appraise/review"
-	"github.com/google/git-appraise/review/comment"
-	"github.com/google/git-appraise/review/gpg"
-)
-
-var commentFlagSet = flag.NewFlagSet("comment", flag.ExitOnError)
-var commentLocation = comment.Range{}
-
-var (
-	commentMessageFile = commentFlagSet.String("F", "", "Take the comment from the given file. Use - to read the message from the standard input")
-	commentMessage     = commentFlagSet.String("m", "", "Message to attach to the review")
-	commentParent      = commentFlagSet.String("p", "", "Parent comment")
-	commentFile        = commentFlagSet.String("f", "", "File being commented upon")
-	commentLgtm        = commentFlagSet.Bool("lgtm", false, "'Looks Good To Me'. Set this to express your approval. This cannot be combined with nmw")
-	commentNmw         = commentFlagSet.Bool("nmw", false, "'Needs More Work'. Set this to express your disapproval. This cannot be combined with lgtm")
-	commentSign        = commentFlagSet.Bool("S", false,
-		"Sign the contents of the comment")
-)
-
-func init() {
-	commentFlagSet.Var(&commentLocation, "l",
-		`File location to be commented upon; requires that the -f flag also be set.
-Location follows the following format:
-    <START LINE>[+<START COLUMN>][:<END LINE>[+<END COLUMN>]]
-So, in order to comment starting on the 5th character of the 2nd line until (and
-including) the 4th character of the 7th line, use:
-    -l 2+5:7+4`)
-}
-
-// commentHashExists checks if the given comment hash exists in the given comment threads.
-func commentHashExists(hashToFind string, threads []review.CommentThread) bool {
-	for _, thread := range threads {
-		if thread.Hash == hashToFind {
-			return true
-		}
-		if commentHashExists(hashToFind, thread.Children) {
-			return true
-		}
-	}
-	return false
-}
-
-// commentOnReview adds a comment to the current code review.
-func commentOnReview(repo repository.Repo, args []string) error {
-	commentFlagSet.Parse(args)
-	args = commentFlagSet.Args()
-
-	var r *review.Review
-	var err error
-	if len(args) > 1 {
-		return errors.New("Only accepting a single review is supported.")
-	}
-
-	if len(args) == 1 {
-		r, err = review.Get(repo, args[0])
-	} else {
-		r, err = review.GetCurrent(repo)
-	}
-
-	if err != nil {
-		return fmt.Errorf("Failed to load the review: %v\n", err)
-	}
-	if r == nil {
-		return errors.New("There is no matching review.")
-	}
-
-	if *commentLgtm && *commentNmw {
-		return errors.New("You cannot combine the flags -lgtm and -nmw.")
-	}
-	if commentLocation != (comment.Range{}) && *commentFile == "" {
-		return errors.New("Specifying a line number with the -l flag requires that you also specify a file name with the -f flag.")
-	}
-	if *commentParent != "" && !commentHashExists(*commentParent, r.Comments) {
-		return errors.New("There is no matching parent comment.")
-	}
-
-	if *commentMessageFile != "" && *commentMessage == "" {
-		*commentMessage, err = input.FromFile(*commentMessageFile)
-		if err != nil {
-			return err
-		}
-	}
-	if *commentMessageFile == "" && *commentMessage == "" {
-		*commentMessage, err = input.LaunchEditor(repo, commentFilename)
-		if err != nil {
-			return err
-		}
-	}
-
-	commentedUponCommit, err := r.GetHeadCommit()
-	if err != nil {
-		return err
-	}
-	location := comment.Location{
-		Commit: commentedUponCommit,
-	}
-	if *commentFile != "" {
-		location.Path = *commentFile
-		location.Range = &commentLocation
-		if err := location.Check(r.Repo); err != nil {
-			return fmt.Errorf("Unable to comment on the given location: %v", err)
-		}
-	}
-
-	userEmail, err := repo.GetUserEmail()
-	if err != nil {
-		return err
-	}
-	c := comment.New(userEmail, *commentMessage)
-	c.Location = &location
-	c.Parent = *commentParent
-	if *commentLgtm || *commentNmw {
-		resolved := *commentLgtm
-		c.Resolved = &resolved
-	}
-
-	if *commentSign {
-		key, err := repo.GetUserSigningKey()
-		if err != nil {
-			return err
-		}
-		err = gpg.Sign(key, &c)
-		if err != nil {
-			return err
-		}
-	}
-
-	return r.AddComment(c)
-}
-
-// commentCmd defines the "comment" subcommand.
-var commentCmd = &Command{
-	Usage: func(arg0 string) {
-		fmt.Printf("Usage: %s comment [<option>...] [<review-hash>]\n\nOptions:\n", arg0)
-		commentFlagSet.PrintDefaults()
-	},
-	RunMethod: func(repo repository.Repo, args []string) error {
-		return commentOnReview(repo, args)
-	},
-}