forgejo-federation/routers/api/v1/repo/pull_review.go
Lunny Xiao bd820aa9c5
Add context cache as a request level cache (#22294)
To avoid duplicated load of the same data in an HTTP request, we can set
a context cache to do that. i.e. Some pages may load a user from a
database with the same id in different areas on the same page. But the
code is hidden in two different deep logic. How should we share the
user? As a result of this PR, now if both entry functions accept
`context.Context` as the first parameter and we just need to refactor
`GetUserByID` to reuse the user from the context cache. Then it will not
be loaded twice on an HTTP request.

But of course, sometimes we would like to reload an object from the
database, that's why `RemoveContextData` is also exposed.

The core context cache is here. It defines a new context
```go
type cacheContext struct {
	ctx  context.Context
	data map[any]map[any]any
        lock sync.RWMutex
}

var cacheContextKey = struct{}{}

func WithCacheContext(ctx context.Context) context.Context {
	return context.WithValue(ctx, cacheContextKey, &cacheContext{
		ctx:  ctx,
		data: make(map[any]map[any]any),
	})
}
```

Then you can use the below 4 methods to read/write/del the data within
the same context.

```go
func GetContextData(ctx context.Context, tp, key any) any
func SetContextData(ctx context.Context, tp, key, value any)
func RemoveContextData(ctx context.Context, tp, key any)
func GetWithContextCache[T any](ctx context.Context, cacheGroupKey string, cacheTargetID any, f func() (T, error)) (T, error)
```

Then let's take a look at how `system.GetString` implement it.

```go
func GetSetting(ctx context.Context, key string) (string, error) {
	return cache.GetWithContextCache(ctx, contextCacheKey, key, func() (string, error) {
		return cache.GetString(genSettingCacheKey(key), func() (string, error) {
			res, err := GetSettingNoCache(ctx, key)
			if err != nil {
				return "", err
			}
			return res.SettingValue, nil
		})
	})
}
```

First, it will check if context data include the setting object with the
key. If not, it will query from the global cache which may be memory or
a Redis cache. If not, it will get the object from the database. In the
end, if the object gets from the global cache or database, it will be
set into the context cache.

An object stored in the context cache will only be destroyed after the
context disappeared.
2023-02-15 21:37:34 +08:00

906 lines
25 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repo
import (
"fmt"
"net/http"
"strings"
issues_model "code.gitea.io/gitea/models/issues"
"code.gitea.io/gitea/models/organization"
access_model "code.gitea.io/gitea/models/perm/access"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/git"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/web"
"code.gitea.io/gitea/routers/api/v1/utils"
"code.gitea.io/gitea/services/convert"
issue_service "code.gitea.io/gitea/services/issue"
pull_service "code.gitea.io/gitea/services/pull"
)
// ListPullReviews lists all reviews of a pull request
func ListPullReviews(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/pulls/{index}/reviews repository repoListPullReviews
// ---
// summary: List all reviews for a pull request
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: index
// in: path
// description: index of the pull request
// type: integer
// format: int64
// required: true
// - name: page
// in: query
// description: page number of results to return (1-based)
// type: integer
// - name: limit
// in: query
// description: page size of results
// type: integer
// responses:
// "200":
// "$ref": "#/responses/PullReviewList"
// "404":
// "$ref": "#/responses/notFound"
pr, err := issues_model.GetPullRequestByIndex(ctx, ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
if err != nil {
if issues_model.IsErrPullRequestNotExist(err) {
ctx.NotFound("GetPullRequestByIndex", err)
} else {
ctx.Error(http.StatusInternalServerError, "GetPullRequestByIndex", err)
}
return
}
if err = pr.LoadIssue(ctx); err != nil {
ctx.Error(http.StatusInternalServerError, "LoadIssue", err)
return
}
if err = pr.Issue.LoadRepo(ctx); err != nil {
ctx.Error(http.StatusInternalServerError, "LoadRepo", err)
return
}
opts := issues_model.FindReviewOptions{
ListOptions: utils.GetListOptions(ctx),
Type: issues_model.ReviewTypeUnknown,
IssueID: pr.IssueID,
}
allReviews, err := issues_model.FindReviews(ctx, opts)
if err != nil {
ctx.InternalServerError(err)
return
}
count, err := issues_model.CountReviews(opts)
if err != nil {
ctx.InternalServerError(err)
return
}
apiReviews, err := convert.ToPullReviewList(ctx, allReviews, ctx.Doer)
if err != nil {
ctx.Error(http.StatusInternalServerError, "convertToPullReviewList", err)
return
}
ctx.SetTotalCountHeader(count)
ctx.JSON(http.StatusOK, &apiReviews)
}
// GetPullReview gets a specific review of a pull request
func GetPullReview(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/pulls/{index}/reviews/{id} repository repoGetPullReview
// ---
// summary: Get a specific review for a pull request
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: index
// in: path
// description: index of the pull request
// type: integer
// format: int64
// required: true
// - name: id
// in: path
// description: id of the review
// type: integer
// format: int64
// required: true
// responses:
// "200":
// "$ref": "#/responses/PullReview"
// "404":
// "$ref": "#/responses/notFound"
review, _, statusSet := prepareSingleReview(ctx)
if statusSet {
return
}
apiReview, err := convert.ToPullReview(ctx, review, ctx.Doer)
if err != nil {
ctx.Error(http.StatusInternalServerError, "convertToPullReview", err)
return
}
ctx.JSON(http.StatusOK, apiReview)
}
// GetPullReviewComments lists all comments of a pull request review
func GetPullReviewComments(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/pulls/{index}/reviews/{id}/comments repository repoGetPullReviewComments
// ---
// summary: Get a specific review for a pull request
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: index
// in: path
// description: index of the pull request
// type: integer
// format: int64
// required: true
// - name: id
// in: path
// description: id of the review
// type: integer
// format: int64
// required: true
// responses:
// "200":
// "$ref": "#/responses/PullReviewCommentList"
// "404":
// "$ref": "#/responses/notFound"
review, _, statusSet := prepareSingleReview(ctx)
if statusSet {
return
}
apiComments, err := convert.ToPullReviewCommentList(ctx, review, ctx.Doer)
if err != nil {
ctx.Error(http.StatusInternalServerError, "convertToPullReviewCommentList", err)
return
}
ctx.JSON(http.StatusOK, apiComments)
}
// DeletePullReview delete a specific review from a pull request
func DeletePullReview(ctx *context.APIContext) {
// swagger:operation DELETE /repos/{owner}/{repo}/pulls/{index}/reviews/{id} repository repoDeletePullReview
// ---
// summary: Delete a specific review from a pull request
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: index
// in: path
// description: index of the pull request
// type: integer
// format: int64
// required: true
// - name: id
// in: path
// description: id of the review
// type: integer
// format: int64
// required: true
// responses:
// "204":
// "$ref": "#/responses/empty"
// "403":
// "$ref": "#/responses/forbidden"
// "404":
// "$ref": "#/responses/notFound"
review, _, statusSet := prepareSingleReview(ctx)
if statusSet {
return
}
if ctx.Doer == nil {
ctx.NotFound()
return
}
if !ctx.Doer.IsAdmin && ctx.Doer.ID != review.ReviewerID {
ctx.Error(http.StatusForbidden, "only admin and user itself can delete a review", nil)
return
}
if err := issues_model.DeleteReview(review); err != nil {
ctx.Error(http.StatusInternalServerError, "DeleteReview", fmt.Errorf("can not delete ReviewID: %d", review.ID))
return
}
ctx.Status(http.StatusNoContent)
}
// CreatePullReview create a review to an pull request
func CreatePullReview(ctx *context.APIContext) {
// swagger:operation POST /repos/{owner}/{repo}/pulls/{index}/reviews repository repoCreatePullReview
// ---
// summary: Create a review to an pull request
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: index
// in: path
// description: index of the pull request
// type: integer
// format: int64
// required: true
// - name: body
// in: body
// required: true
// schema:
// "$ref": "#/definitions/CreatePullReviewOptions"
// responses:
// "200":
// "$ref": "#/responses/PullReview"
// "404":
// "$ref": "#/responses/notFound"
// "422":
// "$ref": "#/responses/validationError"
opts := web.GetForm(ctx).(*api.CreatePullReviewOptions)
pr, err := issues_model.GetPullRequestByIndex(ctx, ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
if err != nil {
if issues_model.IsErrPullRequestNotExist(err) {
ctx.NotFound("GetPullRequestByIndex", err)
} else {
ctx.Error(http.StatusInternalServerError, "GetPullRequestByIndex", err)
}
return
}
// determine review type
reviewType, isWrong := preparePullReviewType(ctx, pr, opts.Event, opts.Body, len(opts.Comments) > 0)
if isWrong {
return
}
if err := pr.Issue.LoadRepo(ctx); err != nil {
ctx.Error(http.StatusInternalServerError, "pr.Issue.LoadRepo", err)
return
}
// if CommitID is empty, set it as lastCommitID
if opts.CommitID == "" {
gitRepo, closer, err := git.RepositoryFromContextOrOpen(ctx, pr.Issue.Repo.RepoPath())
if err != nil {
ctx.Error(http.StatusInternalServerError, "git.OpenRepository", err)
return
}
defer closer.Close()
headCommitID, err := gitRepo.GetRefCommitID(pr.GetGitRefName())
if err != nil {
ctx.Error(http.StatusInternalServerError, "GetRefCommitID", err)
return
}
opts.CommitID = headCommitID
}
// create review comments
for _, c := range opts.Comments {
line := c.NewLineNum
if c.OldLineNum > 0 {
line = c.OldLineNum * -1
}
if _, err := pull_service.CreateCodeComment(ctx,
ctx.Doer,
ctx.Repo.GitRepo,
pr.Issue,
line,
c.Body,
c.Path,
true, // is review
0, // no reply
opts.CommitID,
); err != nil {
ctx.Error(http.StatusInternalServerError, "CreateCodeComment", err)
return
}
}
// create review and associate all pending review comments
review, _, err := pull_service.SubmitReview(ctx, ctx.Doer, ctx.Repo.GitRepo, pr.Issue, reviewType, opts.Body, opts.CommitID, nil)
if err != nil {
ctx.Error(http.StatusInternalServerError, "SubmitReview", err)
return
}
// convert response
apiReview, err := convert.ToPullReview(ctx, review, ctx.Doer)
if err != nil {
ctx.Error(http.StatusInternalServerError, "convertToPullReview", err)
return
}
ctx.JSON(http.StatusOK, apiReview)
}
// SubmitPullReview submit a pending review to an pull request
func SubmitPullReview(ctx *context.APIContext) {
// swagger:operation POST /repos/{owner}/{repo}/pulls/{index}/reviews/{id} repository repoSubmitPullReview
// ---
// summary: Submit a pending review to an pull request
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: index
// in: path
// description: index of the pull request
// type: integer
// format: int64
// required: true
// - name: id
// in: path
// description: id of the review
// type: integer
// format: int64
// required: true
// - name: body
// in: body
// required: true
// schema:
// "$ref": "#/definitions/SubmitPullReviewOptions"
// responses:
// "200":
// "$ref": "#/responses/PullReview"
// "404":
// "$ref": "#/responses/notFound"
// "422":
// "$ref": "#/responses/validationError"
opts := web.GetForm(ctx).(*api.SubmitPullReviewOptions)
review, pr, isWrong := prepareSingleReview(ctx)
if isWrong {
return
}
if review.Type != issues_model.ReviewTypePending {
ctx.Error(http.StatusUnprocessableEntity, "", fmt.Errorf("only a pending review can be submitted"))
return
}
// determine review type
reviewType, isWrong := preparePullReviewType(ctx, pr, opts.Event, opts.Body, len(review.Comments) > 0)
if isWrong {
return
}
// if review stay pending return
if reviewType == issues_model.ReviewTypePending {
ctx.Error(http.StatusUnprocessableEntity, "", fmt.Errorf("review stay pending"))
return
}
headCommitID, err := ctx.Repo.GitRepo.GetRefCommitID(pr.GetGitRefName())
if err != nil {
ctx.Error(http.StatusInternalServerError, "GitRepo: GetRefCommitID", err)
return
}
// create review and associate all pending review comments
review, _, err = pull_service.SubmitReview(ctx, ctx.Doer, ctx.Repo.GitRepo, pr.Issue, reviewType, opts.Body, headCommitID, nil)
if err != nil {
ctx.Error(http.StatusInternalServerError, "SubmitReview", err)
return
}
// convert response
apiReview, err := convert.ToPullReview(ctx, review, ctx.Doer)
if err != nil {
ctx.Error(http.StatusInternalServerError, "convertToPullReview", err)
return
}
ctx.JSON(http.StatusOK, apiReview)
}
// preparePullReviewType return ReviewType and false or nil and true if an error happen
func preparePullReviewType(ctx *context.APIContext, pr *issues_model.PullRequest, event api.ReviewStateType, body string, hasComments bool) (issues_model.ReviewType, bool) {
if err := pr.LoadIssue(ctx); err != nil {
ctx.Error(http.StatusInternalServerError, "LoadIssue", err)
return -1, true
}
needsBody := true
hasBody := len(strings.TrimSpace(body)) > 0
var reviewType issues_model.ReviewType
switch event {
case api.ReviewStateApproved:
// can not approve your own PR
if pr.Issue.IsPoster(ctx.Doer.ID) {
ctx.Error(http.StatusUnprocessableEntity, "", fmt.Errorf("approve your own pull is not allowed"))
return -1, true
}
reviewType = issues_model.ReviewTypeApprove
needsBody = false
case api.ReviewStateRequestChanges:
// can not reject your own PR
if pr.Issue.IsPoster(ctx.Doer.ID) {
ctx.Error(http.StatusUnprocessableEntity, "", fmt.Errorf("reject your own pull is not allowed"))
return -1, true
}
reviewType = issues_model.ReviewTypeReject
case api.ReviewStateComment:
reviewType = issues_model.ReviewTypeComment
needsBody = false
// if there is no body we need to ensure that there are comments
if !hasBody && !hasComments {
ctx.Error(http.StatusUnprocessableEntity, "", fmt.Errorf("review event %s requires a body or a comment", event))
return -1, true
}
default:
reviewType = issues_model.ReviewTypePending
}
// reject reviews with empty body if a body is required for this call
if needsBody && !hasBody {
ctx.Error(http.StatusUnprocessableEntity, "", fmt.Errorf("review event %s requires a body", event))
return -1, true
}
return reviewType, false
}
// prepareSingleReview return review, related pull and false or nil, nil and true if an error happen
func prepareSingleReview(ctx *context.APIContext) (*issues_model.Review, *issues_model.PullRequest, bool) {
pr, err := issues_model.GetPullRequestByIndex(ctx, ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
if err != nil {
if issues_model.IsErrPullRequestNotExist(err) {
ctx.NotFound("GetPullRequestByIndex", err)
} else {
ctx.Error(http.StatusInternalServerError, "GetPullRequestByIndex", err)
}
return nil, nil, true
}
review, err := issues_model.GetReviewByID(ctx, ctx.ParamsInt64(":id"))
if err != nil {
if issues_model.IsErrReviewNotExist(err) {
ctx.NotFound("GetReviewByID", err)
} else {
ctx.Error(http.StatusInternalServerError, "GetReviewByID", err)
}
return nil, nil, true
}
// validate the the review is for the given PR
if review.IssueID != pr.IssueID {
ctx.NotFound("ReviewNotInPR")
return nil, nil, true
}
// make sure that the user has access to this review if it is pending
if review.Type == issues_model.ReviewTypePending && review.ReviewerID != ctx.Doer.ID && !ctx.Doer.IsAdmin {
ctx.NotFound("GetReviewByID")
return nil, nil, true
}
if err := review.LoadAttributes(ctx); err != nil && !user_model.IsErrUserNotExist(err) {
ctx.Error(http.StatusInternalServerError, "ReviewLoadAttributes", err)
return nil, nil, true
}
return review, pr, false
}
// CreateReviewRequests create review requests to an pull request
func CreateReviewRequests(ctx *context.APIContext) {
// swagger:operation POST /repos/{owner}/{repo}/pulls/{index}/requested_reviewers repository repoCreatePullReviewRequests
// ---
// summary: create review requests for a pull request
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: index
// in: path
// description: index of the pull request
// type: integer
// format: int64
// required: true
// - name: body
// in: body
// required: true
// schema:
// "$ref": "#/definitions/PullReviewRequestOptions"
// responses:
// "201":
// "$ref": "#/responses/PullReviewList"
// "422":
// "$ref": "#/responses/validationError"
// "404":
// "$ref": "#/responses/notFound"
opts := web.GetForm(ctx).(*api.PullReviewRequestOptions)
apiReviewRequest(ctx, *opts, true)
}
// DeleteReviewRequests delete review requests to an pull request
func DeleteReviewRequests(ctx *context.APIContext) {
// swagger:operation DELETE /repos/{owner}/{repo}/pulls/{index}/requested_reviewers repository repoDeletePullReviewRequests
// ---
// summary: cancel review requests for a pull request
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: index
// in: path
// description: index of the pull request
// type: integer
// format: int64
// required: true
// - name: body
// in: body
// required: true
// schema:
// "$ref": "#/definitions/PullReviewRequestOptions"
// responses:
// "204":
// "$ref": "#/responses/empty"
// "422":
// "$ref": "#/responses/validationError"
// "404":
// "$ref": "#/responses/notFound"
opts := web.GetForm(ctx).(*api.PullReviewRequestOptions)
apiReviewRequest(ctx, *opts, false)
}
func apiReviewRequest(ctx *context.APIContext, opts api.PullReviewRequestOptions, isAdd bool) {
pr, err := issues_model.GetPullRequestByIndex(ctx, ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
if err != nil {
if issues_model.IsErrPullRequestNotExist(err) {
ctx.NotFound("GetPullRequestByIndex", err)
} else {
ctx.Error(http.StatusInternalServerError, "GetPullRequestByIndex", err)
}
return
}
if err := pr.Issue.LoadRepo(ctx); err != nil {
ctx.Error(http.StatusInternalServerError, "pr.Issue.LoadRepo", err)
return
}
reviewers := make([]*user_model.User, 0, len(opts.Reviewers))
permDoer, err := access_model.GetUserRepoPermission(ctx, pr.Issue.Repo, ctx.Doer)
if err != nil {
ctx.Error(http.StatusInternalServerError, "GetUserRepoPermission", err)
return
}
for _, r := range opts.Reviewers {
var reviewer *user_model.User
if strings.Contains(r, "@") {
reviewer, err = user_model.GetUserByEmail(ctx, r)
} else {
reviewer, err = user_model.GetUserByName(ctx, r)
}
if err != nil {
if user_model.IsErrUserNotExist(err) {
ctx.NotFound("UserNotExist", fmt.Sprintf("User '%s' not exist", r))
return
}
ctx.Error(http.StatusInternalServerError, "GetUser", err)
return
}
err = issue_service.IsValidReviewRequest(ctx, reviewer, ctx.Doer, isAdd, pr.Issue, &permDoer)
if err != nil {
if issues_model.IsErrNotValidReviewRequest(err) {
ctx.Error(http.StatusUnprocessableEntity, "NotValidReviewRequest", err)
return
}
ctx.Error(http.StatusInternalServerError, "IsValidReviewRequest", err)
return
}
reviewers = append(reviewers, reviewer)
}
var reviews []*issues_model.Review
if isAdd {
reviews = make([]*issues_model.Review, 0, len(reviewers))
}
for _, reviewer := range reviewers {
comment, err := issue_service.ReviewRequest(pr.Issue, ctx.Doer, reviewer, isAdd)
if err != nil {
ctx.Error(http.StatusInternalServerError, "ReviewRequest", err)
return
}
if comment != nil && isAdd {
if err = comment.LoadReview(); err != nil {
ctx.ServerError("ReviewRequest", err)
return
}
reviews = append(reviews, comment.Review)
}
}
if ctx.Repo.Repository.Owner.IsOrganization() && len(opts.TeamReviewers) > 0 {
teamReviewers := make([]*organization.Team, 0, len(opts.TeamReviewers))
for _, t := range opts.TeamReviewers {
var teamReviewer *organization.Team
teamReviewer, err = organization.GetTeam(ctx, ctx.Repo.Owner.ID, t)
if err != nil {
if organization.IsErrTeamNotExist(err) {
ctx.NotFound("TeamNotExist", fmt.Sprintf("Team '%s' not exist", t))
return
}
ctx.Error(http.StatusInternalServerError, "ReviewRequest", err)
return
}
err = issue_service.IsValidTeamReviewRequest(ctx, teamReviewer, ctx.Doer, isAdd, pr.Issue)
if err != nil {
if issues_model.IsErrNotValidReviewRequest(err) {
ctx.Error(http.StatusUnprocessableEntity, "NotValidReviewRequest", err)
return
}
ctx.Error(http.StatusInternalServerError, "IsValidTeamReviewRequest", err)
return
}
teamReviewers = append(teamReviewers, teamReviewer)
}
for _, teamReviewer := range teamReviewers {
comment, err := issue_service.TeamReviewRequest(pr.Issue, ctx.Doer, teamReviewer, isAdd)
if err != nil {
ctx.ServerError("TeamReviewRequest", err)
return
}
if comment != nil && isAdd {
if err = comment.LoadReview(); err != nil {
ctx.ServerError("ReviewRequest", err)
return
}
reviews = append(reviews, comment.Review)
}
}
}
if isAdd {
apiReviews, err := convert.ToPullReviewList(ctx, reviews, ctx.Doer)
if err != nil {
ctx.Error(http.StatusInternalServerError, "convertToPullReviewList", err)
return
}
ctx.JSON(http.StatusCreated, apiReviews)
} else {
ctx.Status(http.StatusNoContent)
return
}
}
// DismissPullReview dismiss a review for a pull request
func DismissPullReview(ctx *context.APIContext) {
// swagger:operation POST /repos/{owner}/{repo}/pulls/{index}/reviews/{id}/dismissals repository repoDismissPullReview
// ---
// summary: Dismiss a review for a pull request
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: index
// in: path
// description: index of the pull request
// type: integer
// format: int64
// required: true
// - name: id
// in: path
// description: id of the review
// type: integer
// format: int64
// required: true
// - name: body
// in: body
// required: true
// schema:
// "$ref": "#/definitions/DismissPullReviewOptions"
// responses:
// "200":
// "$ref": "#/responses/PullReview"
// "403":
// "$ref": "#/responses/forbidden"
// "422":
// "$ref": "#/responses/validationError"
opts := web.GetForm(ctx).(*api.DismissPullReviewOptions)
dismissReview(ctx, opts.Message, true, opts.Priors)
}
// UnDismissPullReview cancel to dismiss a review for a pull request
func UnDismissPullReview(ctx *context.APIContext) {
// swagger:operation POST /repos/{owner}/{repo}/pulls/{index}/reviews/{id}/undismissals repository repoUnDismissPullReview
// ---
// summary: Cancel to dismiss a review for a pull request
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: index
// in: path
// description: index of the pull request
// type: integer
// format: int64
// required: true
// - name: id
// in: path
// description: id of the review
// type: integer
// format: int64
// required: true
// responses:
// "200":
// "$ref": "#/responses/PullReview"
// "403":
// "$ref": "#/responses/forbidden"
// "422":
// "$ref": "#/responses/validationError"
dismissReview(ctx, "", false, false)
}
func dismissReview(ctx *context.APIContext, msg string, isDismiss, dismissPriors bool) {
if !ctx.Repo.IsAdmin() {
ctx.Error(http.StatusForbidden, "", "Must be repo admin")
return
}
review, pr, isWrong := prepareSingleReview(ctx)
if isWrong {
return
}
if review.Type != issues_model.ReviewTypeApprove && review.Type != issues_model.ReviewTypeReject {
ctx.Error(http.StatusForbidden, "", "not need to dismiss this review because it's type is not Approve or change request")
return
}
if pr.Issue.IsClosed {
ctx.Error(http.StatusForbidden, "", "not need to dismiss this review because this pr is closed")
return
}
_, err := pull_service.DismissReview(ctx, review.ID, ctx.Repo.Repository.ID, msg, ctx.Doer, isDismiss, dismissPriors)
if err != nil {
ctx.Error(http.StatusInternalServerError, "pull_service.DismissReview", err)
return
}
if review, err = issues_model.GetReviewByID(ctx, review.ID); err != nil {
ctx.Error(http.StatusInternalServerError, "GetReviewByID", err)
return
}
// convert response
apiReview, err := convert.ToPullReview(ctx, review, ctx.Doer)
if err != nil {
ctx.Error(http.StatusInternalServerError, "convertToPullReview", err)
return
}
ctx.JSON(http.StatusOK, apiReview)
}