gitea/services/migrations/github.go
Haruo Kinoshita a32700d0fd
Fix migration from GitBucket (#22465)
Migration from GitBucket does not work due to a access for "Reviews" API
on GitBucket that makes 404 response.
This PR has following changes.
1. Made to stop access for Reviews API while migrating from GitBucket.
2. Added support for custom URL (e.g.
`http://example.com/gitbucket/owner/repository`)
3. Made to accept for git checkout URL
(`http://example.com/git/owner/repository.git`)

Co-authored-by: zeripath <art27@cantab.net>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2023-01-17 16:57:17 +08:00

880 lines
24 KiB
Go

// Copyright 2019 The Gitea Authors. All rights reserved.
// Copyright 2018 Jonas Franz. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package migrations
import (
"context"
"fmt"
"io"
"net/http"
"net/url"
"strconv"
"strings"
"time"
"code.gitea.io/gitea/modules/log"
base "code.gitea.io/gitea/modules/migration"
"code.gitea.io/gitea/modules/proxy"
"code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/util"
"github.com/google/go-github/v45/github"
"golang.org/x/oauth2"
)
var (
_ base.Downloader = &GithubDownloaderV3{}
_ base.DownloaderFactory = &GithubDownloaderV3Factory{}
// GithubLimitRateRemaining limit to wait for new rate to apply
GithubLimitRateRemaining = 0
)
func init() {
RegisterDownloaderFactory(&GithubDownloaderV3Factory{})
}
// GithubDownloaderV3Factory defines a github downloader v3 factory
type GithubDownloaderV3Factory struct{}
// New returns a Downloader related to this factory according MigrateOptions
func (f *GithubDownloaderV3Factory) New(ctx context.Context, opts base.MigrateOptions) (base.Downloader, error) {
u, err := url.Parse(opts.CloneAddr)
if err != nil {
return nil, err
}
baseURL := u.Scheme + "://" + u.Host
fields := strings.Split(u.Path, "/")
oldOwner := fields[1]
oldName := strings.TrimSuffix(fields[2], ".git")
log.Trace("Create github downloader BaseURL: %s %s/%s", baseURL, oldOwner, oldName)
return NewGithubDownloaderV3(ctx, baseURL, opts.AuthUsername, opts.AuthPassword, opts.AuthToken, oldOwner, oldName), nil
}
// GitServiceType returns the type of git service
func (f *GithubDownloaderV3Factory) GitServiceType() structs.GitServiceType {
return structs.GithubService
}
// GithubDownloaderV3 implements a Downloader interface to get repository information
// from github via APIv3
type GithubDownloaderV3 struct {
base.NullDownloader
ctx context.Context
clients []*github.Client
baseURL string
repoOwner string
repoName string
userName string
password string
rates []*github.Rate
curClientIdx int
maxPerPage int
SkipReactions bool
SkipReviews bool
}
// NewGithubDownloaderV3 creates a github Downloader via github v3 API
func NewGithubDownloaderV3(ctx context.Context, baseURL, userName, password, token, repoOwner, repoName string) *GithubDownloaderV3 {
downloader := GithubDownloaderV3{
userName: userName,
baseURL: baseURL,
password: password,
ctx: ctx,
repoOwner: repoOwner,
repoName: repoName,
maxPerPage: 100,
}
if token != "" {
tokens := strings.Split(token, ",")
for _, token := range tokens {
token = strings.TrimSpace(token)
ts := oauth2.StaticTokenSource(
&oauth2.Token{AccessToken: token},
)
client := &http.Client{
Transport: &oauth2.Transport{
Base: NewMigrationHTTPTransport(),
Source: oauth2.ReuseTokenSource(nil, ts),
},
}
downloader.addClient(client, baseURL)
}
} else {
transport := NewMigrationHTTPTransport()
transport.Proxy = func(req *http.Request) (*url.URL, error) {
req.SetBasicAuth(userName, password)
return proxy.Proxy()(req)
}
client := &http.Client{
Transport: transport,
}
downloader.addClient(client, baseURL)
}
return &downloader
}
// String implements Stringer
func (g *GithubDownloaderV3) String() string {
return fmt.Sprintf("migration from github server %s %s/%s", g.baseURL, g.repoOwner, g.repoName)
}
// ColorFormat provides a basic color format for a GithubDownloader
func (g *GithubDownloaderV3) ColorFormat(s fmt.State) {
if g == nil {
log.ColorFprintf(s, "<nil: GithubDownloaderV3>")
return
}
log.ColorFprintf(s, "migration from github server %s %s/%s", g.baseURL, g.repoOwner, g.repoName)
}
func (g *GithubDownloaderV3) addClient(client *http.Client, baseURL string) {
githubClient := github.NewClient(client)
if baseURL != "https://github.com" {
githubClient, _ = github.NewEnterpriseClient(baseURL, baseURL, client)
}
g.clients = append(g.clients, githubClient)
g.rates = append(g.rates, nil)
}
// SetContext set context
func (g *GithubDownloaderV3) SetContext(ctx context.Context) {
g.ctx = ctx
}
func (g *GithubDownloaderV3) waitAndPickClient() {
var recentIdx int
var maxRemaining int
for i := 0; i < len(g.clients); i++ {
if g.rates[i] != nil && g.rates[i].Remaining > maxRemaining {
maxRemaining = g.rates[i].Remaining
recentIdx = i
}
}
g.curClientIdx = recentIdx // if no max remain, it will always pick the first client.
for g.rates[g.curClientIdx] != nil && g.rates[g.curClientIdx].Remaining <= GithubLimitRateRemaining {
timer := time.NewTimer(time.Until(g.rates[g.curClientIdx].Reset.Time))
select {
case <-g.ctx.Done():
util.StopTimer(timer)
return
case <-timer.C:
}
err := g.RefreshRate()
if err != nil {
log.Error("g.getClient().RateLimits: %s", err)
}
}
}
// RefreshRate update the current rate (doesn't count in rate limit)
func (g *GithubDownloaderV3) RefreshRate() error {
rates, _, err := g.getClient().RateLimits(g.ctx)
if err != nil {
// if rate limit is not enabled, ignore it
if strings.Contains(err.Error(), "404") {
g.setRate(nil)
return nil
}
return err
}
g.setRate(rates.GetCore())
return nil
}
func (g *GithubDownloaderV3) getClient() *github.Client {
return g.clients[g.curClientIdx]
}
func (g *GithubDownloaderV3) setRate(rate *github.Rate) {
g.rates[g.curClientIdx] = rate
}
// GetRepoInfo returns a repository information
func (g *GithubDownloaderV3) GetRepoInfo() (*base.Repository, error) {
g.waitAndPickClient()
gr, resp, err := g.getClient().Repositories.Get(g.ctx, g.repoOwner, g.repoName)
if err != nil {
return nil, err
}
g.setRate(&resp.Rate)
// convert github repo to stand Repo
return &base.Repository{
Owner: g.repoOwner,
Name: gr.GetName(),
IsPrivate: gr.GetPrivate(),
Description: gr.GetDescription(),
OriginalURL: gr.GetHTMLURL(),
CloneURL: gr.GetCloneURL(),
DefaultBranch: gr.GetDefaultBranch(),
}, nil
}
// GetTopics return github topics
func (g *GithubDownloaderV3) GetTopics() ([]string, error) {
g.waitAndPickClient()
r, resp, err := g.getClient().Repositories.Get(g.ctx, g.repoOwner, g.repoName)
if err != nil {
return nil, err
}
g.setRate(&resp.Rate)
return r.Topics, nil
}
// GetMilestones returns milestones
func (g *GithubDownloaderV3) GetMilestones() ([]*base.Milestone, error) {
perPage := g.maxPerPage
milestones := make([]*base.Milestone, 0, perPage)
for i := 1; ; i++ {
g.waitAndPickClient()
ms, resp, err := g.getClient().Issues.ListMilestones(g.ctx, g.repoOwner, g.repoName,
&github.MilestoneListOptions{
State: "all",
ListOptions: github.ListOptions{
Page: i,
PerPage: perPage,
},
})
if err != nil {
return nil, err
}
g.setRate(&resp.Rate)
for _, m := range ms {
state := "open"
if m.State != nil {
state = *m.State
}
milestones = append(milestones, &base.Milestone{
Title: m.GetTitle(),
Description: m.GetDescription(),
Deadline: m.DueOn,
State: state,
Created: m.GetCreatedAt(),
Updated: m.UpdatedAt,
Closed: m.ClosedAt,
})
}
if len(ms) < perPage {
break
}
}
return milestones, nil
}
func convertGithubLabel(label *github.Label) *base.Label {
return &base.Label{
Name: label.GetName(),
Color: label.GetColor(),
Description: label.GetDescription(),
}
}
// GetLabels returns labels
func (g *GithubDownloaderV3) GetLabels() ([]*base.Label, error) {
perPage := g.maxPerPage
labels := make([]*base.Label, 0, perPage)
for i := 1; ; i++ {
g.waitAndPickClient()
ls, resp, err := g.getClient().Issues.ListLabels(g.ctx, g.repoOwner, g.repoName,
&github.ListOptions{
Page: i,
PerPage: perPage,
})
if err != nil {
return nil, err
}
g.setRate(&resp.Rate)
for _, label := range ls {
labels = append(labels, convertGithubLabel(label))
}
if len(ls) < perPage {
break
}
}
return labels, nil
}
func (g *GithubDownloaderV3) convertGithubRelease(rel *github.RepositoryRelease) *base.Release {
r := &base.Release{
Name: rel.GetName(),
TagName: rel.GetTagName(),
TargetCommitish: rel.GetTargetCommitish(),
Draft: rel.GetDraft(),
Prerelease: rel.GetPrerelease(),
Created: rel.GetCreatedAt().Time,
PublisherID: rel.GetAuthor().GetID(),
PublisherName: rel.GetAuthor().GetLogin(),
PublisherEmail: rel.GetAuthor().GetEmail(),
Body: rel.GetBody(),
}
if rel.PublishedAt != nil {
r.Published = rel.PublishedAt.Time
}
httpClient := NewMigrationHTTPClient()
for _, asset := range rel.Assets {
assetID := *asset.ID // Don't optimize this, for closure we need a local variable
r.Assets = append(r.Assets, &base.ReleaseAsset{
ID: asset.GetID(),
Name: asset.GetName(),
ContentType: asset.ContentType,
Size: asset.Size,
DownloadCount: asset.DownloadCount,
Created: asset.CreatedAt.Time,
Updated: asset.UpdatedAt.Time,
DownloadFunc: func() (io.ReadCloser, error) {
g.waitAndPickClient()
readCloser, redirectURL, err := g.getClient().Repositories.DownloadReleaseAsset(g.ctx, g.repoOwner, g.repoName, assetID, nil)
if err != nil {
return nil, err
}
if err := g.RefreshRate(); err != nil {
log.Error("g.getClient().RateLimits: %s", err)
}
if readCloser != nil {
return readCloser, nil
}
if redirectURL == "" {
return nil, fmt.Errorf("no release asset found for %d", assetID)
}
// Prevent open redirect
if !hasBaseURL(redirectURL, g.baseURL) &&
!hasBaseURL(redirectURL, "https://objects.githubusercontent.com/") {
WarnAndNotice("Unexpected AssetURL for assetID[%d] in %s: %s", asset.GetID(), g, redirectURL)
return io.NopCloser(strings.NewReader(redirectURL)), nil
}
g.waitAndPickClient()
req, err := http.NewRequestWithContext(g.ctx, "GET", redirectURL, nil)
if err != nil {
return nil, err
}
resp, err := httpClient.Do(req)
err1 := g.RefreshRate()
if err1 != nil {
log.Error("g.RefreshRate(): %s", err1)
}
if err != nil {
return nil, err
}
return resp.Body, nil
},
})
}
return r
}
// GetReleases returns releases
func (g *GithubDownloaderV3) GetReleases() ([]*base.Release, error) {
perPage := g.maxPerPage
releases := make([]*base.Release, 0, perPage)
for i := 1; ; i++ {
g.waitAndPickClient()
ls, resp, err := g.getClient().Repositories.ListReleases(g.ctx, g.repoOwner, g.repoName,
&github.ListOptions{
Page: i,
PerPage: perPage,
})
if err != nil {
return nil, err
}
g.setRate(&resp.Rate)
for _, release := range ls {
releases = append(releases, g.convertGithubRelease(release))
}
if len(ls) < perPage {
break
}
}
return releases, nil
}
// GetIssues returns issues according start and limit
func (g *GithubDownloaderV3) GetIssues(page, perPage int) ([]*base.Issue, bool, error) {
if perPage > g.maxPerPage {
perPage = g.maxPerPage
}
opt := &github.IssueListByRepoOptions{
Sort: "created",
Direction: "asc",
State: "all",
ListOptions: github.ListOptions{
PerPage: perPage,
Page: page,
},
}
allIssues := make([]*base.Issue, 0, perPage)
g.waitAndPickClient()
issues, resp, err := g.getClient().Issues.ListByRepo(g.ctx, g.repoOwner, g.repoName, opt)
if err != nil {
return nil, false, fmt.Errorf("error while listing repos: %w", err)
}
log.Trace("Request get issues %d/%d, but in fact get %d", perPage, page, len(issues))
g.setRate(&resp.Rate)
for _, issue := range issues {
if issue.IsPullRequest() {
continue
}
labels := make([]*base.Label, 0, len(issue.Labels))
for _, l := range issue.Labels {
labels = append(labels, convertGithubLabel(l))
}
// get reactions
var reactions []*base.Reaction
if !g.SkipReactions {
for i := 1; ; i++ {
g.waitAndPickClient()
res, resp, err := g.getClient().Reactions.ListIssueReactions(g.ctx, g.repoOwner, g.repoName, issue.GetNumber(), &github.ListOptions{
Page: i,
PerPage: perPage,
})
if err != nil {
return nil, false, err
}
g.setRate(&resp.Rate)
if len(res) == 0 {
break
}
for _, reaction := range res {
reactions = append(reactions, &base.Reaction{
UserID: reaction.User.GetID(),
UserName: reaction.User.GetLogin(),
Content: reaction.GetContent(),
})
}
}
}
var assignees []string
for i := range issue.Assignees {
assignees = append(assignees, issue.Assignees[i].GetLogin())
}
allIssues = append(allIssues, &base.Issue{
Title: *issue.Title,
Number: int64(*issue.Number),
PosterID: issue.GetUser().GetID(),
PosterName: issue.GetUser().GetLogin(),
PosterEmail: issue.GetUser().GetEmail(),
Content: issue.GetBody(),
Milestone: issue.GetMilestone().GetTitle(),
State: issue.GetState(),
Created: issue.GetCreatedAt(),
Updated: issue.GetUpdatedAt(),
Labels: labels,
Reactions: reactions,
Closed: issue.ClosedAt,
IsLocked: issue.GetLocked(),
Assignees: assignees,
ForeignIndex: int64(*issue.Number),
})
}
return allIssues, len(issues) < perPage, nil
}
// SupportGetRepoComments return true if it supports get repo comments
func (g *GithubDownloaderV3) SupportGetRepoComments() bool {
return true
}
// GetComments returns comments according issueNumber
func (g *GithubDownloaderV3) GetComments(commentable base.Commentable) ([]*base.Comment, bool, error) {
comments, err := g.getComments(commentable)
return comments, false, err
}
func (g *GithubDownloaderV3) getComments(commentable base.Commentable) ([]*base.Comment, error) {
var (
allComments = make([]*base.Comment, 0, g.maxPerPage)
created = "created"
asc = "asc"
)
opt := &github.IssueListCommentsOptions{
Sort: &created,
Direction: &asc,
ListOptions: github.ListOptions{
PerPage: g.maxPerPage,
},
}
for {
g.waitAndPickClient()
comments, resp, err := g.getClient().Issues.ListComments(g.ctx, g.repoOwner, g.repoName, int(commentable.GetForeignIndex()), opt)
if err != nil {
return nil, fmt.Errorf("error while listing repos: %w", err)
}
g.setRate(&resp.Rate)
for _, comment := range comments {
// get reactions
var reactions []*base.Reaction
if !g.SkipReactions {
for i := 1; ; i++ {
g.waitAndPickClient()
res, resp, err := g.getClient().Reactions.ListIssueCommentReactions(g.ctx, g.repoOwner, g.repoName, comment.GetID(), &github.ListOptions{
Page: i,
PerPage: g.maxPerPage,
})
if err != nil {
return nil, err
}
g.setRate(&resp.Rate)
if len(res) == 0 {
break
}
for _, reaction := range res {
reactions = append(reactions, &base.Reaction{
UserID: reaction.User.GetID(),
UserName: reaction.User.GetLogin(),
Content: reaction.GetContent(),
})
}
}
}
allComments = append(allComments, &base.Comment{
IssueIndex: commentable.GetLocalIndex(),
Index: comment.GetID(),
PosterID: comment.GetUser().GetID(),
PosterName: comment.GetUser().GetLogin(),
PosterEmail: comment.GetUser().GetEmail(),
Content: comment.GetBody(),
Created: comment.GetCreatedAt(),
Updated: comment.GetUpdatedAt(),
Reactions: reactions,
})
}
if resp.NextPage == 0 {
break
}
opt.Page = resp.NextPage
}
return allComments, nil
}
// GetAllComments returns repository comments according page and perPageSize
func (g *GithubDownloaderV3) GetAllComments(page, perPage int) ([]*base.Comment, bool, error) {
var (
allComments = make([]*base.Comment, 0, perPage)
created = "created"
asc = "asc"
)
if perPage > g.maxPerPage {
perPage = g.maxPerPage
}
opt := &github.IssueListCommentsOptions{
Sort: &created,
Direction: &asc,
ListOptions: github.ListOptions{
Page: page,
PerPage: perPage,
},
}
g.waitAndPickClient()
comments, resp, err := g.getClient().Issues.ListComments(g.ctx, g.repoOwner, g.repoName, 0, opt)
if err != nil {
return nil, false, fmt.Errorf("error while listing repos: %w", err)
}
isEnd := resp.NextPage == 0
log.Trace("Request get comments %d/%d, but in fact get %d, next page is %d", perPage, page, len(comments), resp.NextPage)
g.setRate(&resp.Rate)
for _, comment := range comments {
// get reactions
var reactions []*base.Reaction
if !g.SkipReactions {
for i := 1; ; i++ {
g.waitAndPickClient()
res, resp, err := g.getClient().Reactions.ListIssueCommentReactions(g.ctx, g.repoOwner, g.repoName, comment.GetID(), &github.ListOptions{
Page: i,
PerPage: g.maxPerPage,
})
if err != nil {
return nil, false, err
}
g.setRate(&resp.Rate)
if len(res) == 0 {
break
}
for _, reaction := range res {
reactions = append(reactions, &base.Reaction{
UserID: reaction.User.GetID(),
UserName: reaction.User.GetLogin(),
Content: reaction.GetContent(),
})
}
}
}
idx := strings.LastIndex(*comment.IssueURL, "/")
issueIndex, _ := strconv.ParseInt((*comment.IssueURL)[idx+1:], 10, 64)
allComments = append(allComments, &base.Comment{
IssueIndex: issueIndex,
Index: comment.GetID(),
PosterID: comment.GetUser().GetID(),
PosterName: comment.GetUser().GetLogin(),
PosterEmail: comment.GetUser().GetEmail(),
Content: comment.GetBody(),
Created: comment.GetCreatedAt(),
Updated: comment.GetUpdatedAt(),
Reactions: reactions,
})
}
return allComments, isEnd, nil
}
// GetPullRequests returns pull requests according page and perPage
func (g *GithubDownloaderV3) GetPullRequests(page, perPage int) ([]*base.PullRequest, bool, error) {
if perPage > g.maxPerPage {
perPage = g.maxPerPage
}
opt := &github.PullRequestListOptions{
Sort: "created",
Direction: "asc",
State: "all",
ListOptions: github.ListOptions{
PerPage: perPage,
Page: page,
},
}
allPRs := make([]*base.PullRequest, 0, perPage)
g.waitAndPickClient()
prs, resp, err := g.getClient().PullRequests.List(g.ctx, g.repoOwner, g.repoName, opt)
if err != nil {
return nil, false, fmt.Errorf("error while listing repos: %w", err)
}
log.Trace("Request get pull requests %d/%d, but in fact get %d", perPage, page, len(prs))
g.setRate(&resp.Rate)
for _, pr := range prs {
labels := make([]*base.Label, 0, len(pr.Labels))
for _, l := range pr.Labels {
labels = append(labels, convertGithubLabel(l))
}
// get reactions
var reactions []*base.Reaction
if !g.SkipReactions {
for i := 1; ; i++ {
g.waitAndPickClient()
res, resp, err := g.getClient().Reactions.ListIssueReactions(g.ctx, g.repoOwner, g.repoName, pr.GetNumber(), &github.ListOptions{
Page: i,
PerPage: perPage,
})
if err != nil {
return nil, false, err
}
g.setRate(&resp.Rate)
if len(res) == 0 {
break
}
for _, reaction := range res {
reactions = append(reactions, &base.Reaction{
UserID: reaction.User.GetID(),
UserName: reaction.User.GetLogin(),
Content: reaction.GetContent(),
})
}
}
}
// download patch and saved as tmp file
g.waitAndPickClient()
allPRs = append(allPRs, &base.PullRequest{
Title: pr.GetTitle(),
Number: int64(pr.GetNumber()),
PosterID: pr.GetUser().GetID(),
PosterName: pr.GetUser().GetLogin(),
PosterEmail: pr.GetUser().GetEmail(),
Content: pr.GetBody(),
Milestone: pr.GetMilestone().GetTitle(),
State: pr.GetState(),
Created: pr.GetCreatedAt(),
Updated: pr.GetUpdatedAt(),
Closed: pr.ClosedAt,
Labels: labels,
Merged: pr.MergedAt != nil,
MergeCommitSHA: pr.GetMergeCommitSHA(),
MergedTime: pr.MergedAt,
IsLocked: pr.ActiveLockReason != nil,
Head: base.PullRequestBranch{
Ref: pr.GetHead().GetRef(),
SHA: pr.GetHead().GetSHA(),
OwnerName: pr.GetHead().GetUser().GetLogin(),
RepoName: pr.GetHead().GetRepo().GetName(),
CloneURL: pr.GetHead().GetRepo().GetCloneURL(), // see below for SECURITY related issues here
},
Base: base.PullRequestBranch{
Ref: pr.GetBase().GetRef(),
SHA: pr.GetBase().GetSHA(),
RepoName: pr.GetBase().GetRepo().GetName(),
OwnerName: pr.GetBase().GetUser().GetLogin(),
},
PatchURL: pr.GetPatchURL(), // see below for SECURITY related issues here
Reactions: reactions,
ForeignIndex: int64(*pr.Number),
})
// SECURITY: Ensure that the PR is safe
_ = CheckAndEnsureSafePR(allPRs[len(allPRs)-1], g.baseURL, g)
}
return allPRs, len(prs) < perPage, nil
}
func convertGithubReview(r *github.PullRequestReview) *base.Review {
return &base.Review{
ID: r.GetID(),
ReviewerID: r.GetUser().GetID(),
ReviewerName: r.GetUser().GetLogin(),
CommitID: r.GetCommitID(),
Content: r.GetBody(),
CreatedAt: r.GetSubmittedAt(),
State: r.GetState(),
}
}
func (g *GithubDownloaderV3) convertGithubReviewComments(cs []*github.PullRequestComment) ([]*base.ReviewComment, error) {
rcs := make([]*base.ReviewComment, 0, len(cs))
for _, c := range cs {
// get reactions
var reactions []*base.Reaction
if !g.SkipReactions {
for i := 1; ; i++ {
g.waitAndPickClient()
res, resp, err := g.getClient().Reactions.ListPullRequestCommentReactions(g.ctx, g.repoOwner, g.repoName, c.GetID(), &github.ListOptions{
Page: i,
PerPage: g.maxPerPage,
})
if err != nil {
return nil, err
}
g.setRate(&resp.Rate)
if len(res) == 0 {
break
}
for _, reaction := range res {
reactions = append(reactions, &base.Reaction{
UserID: reaction.User.GetID(),
UserName: reaction.User.GetLogin(),
Content: reaction.GetContent(),
})
}
}
}
rcs = append(rcs, &base.ReviewComment{
ID: c.GetID(),
InReplyTo: c.GetInReplyTo(),
Content: c.GetBody(),
TreePath: c.GetPath(),
DiffHunk: c.GetDiffHunk(),
Position: c.GetPosition(),
CommitID: c.GetCommitID(),
PosterID: c.GetUser().GetID(),
Reactions: reactions,
CreatedAt: c.GetCreatedAt(),
UpdatedAt: c.GetUpdatedAt(),
})
}
return rcs, nil
}
// GetReviews returns pull requests review
func (g *GithubDownloaderV3) GetReviews(reviewable base.Reviewable) ([]*base.Review, error) {
allReviews := make([]*base.Review, 0, g.maxPerPage)
if g.SkipReviews {
return allReviews, nil
}
opt := &github.ListOptions{
PerPage: g.maxPerPage,
}
// Get approve/request change reviews
for {
g.waitAndPickClient()
reviews, resp, err := g.getClient().PullRequests.ListReviews(g.ctx, g.repoOwner, g.repoName, int(reviewable.GetForeignIndex()), opt)
if err != nil {
return nil, fmt.Errorf("error while listing repos: %w", err)
}
g.setRate(&resp.Rate)
for _, review := range reviews {
r := convertGithubReview(review)
r.IssueIndex = reviewable.GetLocalIndex()
// retrieve all review comments
opt2 := &github.ListOptions{
PerPage: g.maxPerPage,
}
for {
g.waitAndPickClient()
reviewComments, resp, err := g.getClient().PullRequests.ListReviewComments(g.ctx, g.repoOwner, g.repoName, int(reviewable.GetForeignIndex()), review.GetID(), opt2)
if err != nil {
return nil, fmt.Errorf("error while listing repos: %w", err)
}
g.setRate(&resp.Rate)
cs, err := g.convertGithubReviewComments(reviewComments)
if err != nil {
return nil, err
}
r.Comments = append(r.Comments, cs...)
if resp.NextPage == 0 {
break
}
opt2.Page = resp.NextPage
}
allReviews = append(allReviews, r)
}
if resp.NextPage == 0 {
break
}
opt.Page = resp.NextPage
}
// Get requested reviews
for {
g.waitAndPickClient()
reviewers, resp, err := g.getClient().PullRequests.ListReviewers(g.ctx, g.repoOwner, g.repoName, int(reviewable.GetForeignIndex()), opt)
if err != nil {
return nil, fmt.Errorf("error while listing repos: %w", err)
}
g.setRate(&resp.Rate)
for _, user := range reviewers.Users {
r := &base.Review{
ReviewerID: user.GetID(),
ReviewerName: user.GetLogin(),
State: base.ReviewStateRequestReview,
IssueIndex: reviewable.GetLocalIndex(),
}
allReviews = append(allReviews, r)
}
// TODO: Handle Team requests
if resp.NextPage == 0 {
break
}
opt.Page = resp.NextPage
}
return allReviews, nil
}