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Add API to get issue/pull comments and events (timeline) (#17403) 

* Add API to get issue/pull comments and events (timeline)
Adds an API to get both comments and events in one endpoint with all required data.
Closes go-gitea/gitea#13250

* Fix swagger

* Don't show code comments (use review api instead)

* fmt

* Fix comment

* Time -> TrackedTime

* Use var directly

* Add logger

* Fix lint

* Fix test

* Add comments

* fmt

* [test] get issue directly by ID

* Update test

* Add description for changed refs

* Fix build issues + lint

* Fix build

* Use string enums

* Update swagger

* Support `page` and `limit` params

* fmt + swagger

* Use global slices

Co-authored-by: zeripath <art27@cantab.net>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
This commit is contained in:
qwerty287 2022-01-01 15:12:25 +01:00 committed by GitHub
parent 549fd03c0e
commit 7db2f110ad
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GPG Key ID: 4AEE18F83AFDEB23
9 changed files with 577 additions and 0 deletions
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22
integrations/api_comment_test.go
View File

@ -180,3 +180,25 @@ func TestAPIDeleteComment(t *testing.T) {
unittest.AssertNotExistsBean(t, &models.Comment{ID: comment.ID})
}
func TestAPIListIssueTimeline(t *testing.T) {
defer prepareTestEnv(t)()
// load comment
issue := unittest.AssertExistsAndLoadBean(t, &models.Issue{ID: 1}).(*models.Issue)
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: issue.RepoID}).(*repo_model.Repository)
repoOwner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo.OwnerID}).(*user_model.User)
// make request
session := loginUser(t, repoOwner.Name)
req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/issues/%d/timeline",
repoOwner.Name, repo.Name, issue.Index)
resp := session.MakeRequest(t, req, http.StatusOK)
// check if lens of list returned by API and
// lists extracted directly from DB are the same
var comments []*api.TimelineComment
DecodeJSON(t, resp, &comments)
expectedCount := unittest.GetCount(t, &models.Comment{IssueID: issue.ID})
assert.EqualValues(t, expectedCount, len(comments))
}

41
models/issue_comment.go
View File

@ -110,6 +110,47 @@ const (
CommentTypeChangeIssueRef
)
var commentStrings = []string{
"comment",
"reopen",
"close",
"issue_ref",
"commit_ref",
"comment_ref",
"pull_ref",
"label",
"milestone",
"assignees",
"change_title",
"delete_branch",
"start_tracking",
"stop_tracking",
"add_time_manual",
"cancel_tracking",
"added_deadline",
"modified_deadline",
"removed_deadline",
"add_dependency",
"remove_dependency",
"code",
"review",
"lock",
"unlock",
"change_target_branch",
"delete_time_manual",
"review_request",
"merge_pull",
"pull_push",
"project",
"project_board",
"dismiss_review",
"change_issue_ref",
}
func (t CommentType) String() string {
return commentStrings[t]
}
// RoleDescriptor defines comment tag type
type RoleDescriptor int

143
modules/convert/issue_comment.go
View File

@ -6,6 +6,9 @@ package convert
import (
"code.gitea.io/gitea/models"
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/log"
api "code.gitea.io/gitea/modules/structs"
)
@ -22,3 +25,143 @@ func ToComment(c *models.Comment) *api.Comment {
Updated: c.UpdatedUnix.AsTime(),
}
}
// ToTimelineComment converts a models.Comment to the api.TimelineComment format
func ToTimelineComment(c *models.Comment, doer *user_model.User) *api.TimelineComment {
err := c.LoadMilestone()
if err != nil {
log.Error("LoadMilestone: %v", err)
return nil
}
err = c.LoadAssigneeUserAndTeam()
if err != nil {
log.Error("LoadAssigneeUserAndTeam: %v", err)
return nil
}
err = c.LoadResolveDoer()
if err != nil {
log.Error("LoadResolveDoer: %v", err)
return nil
}
err = c.LoadDepIssueDetails()
if err != nil {
log.Error("LoadDepIssueDetails: %v", err)
return nil
}
err = c.LoadTime()
if err != nil {
log.Error("LoadTime: %v", err)
return nil
}
err = c.LoadLabel()
if err != nil {
log.Error("LoadLabel: %v", err)
return nil
}
comment := &api.TimelineComment{
ID: c.ID,
Type: c.Type.String(),
Poster: ToUser(c.Poster, nil),
HTMLURL: c.HTMLURL(),
IssueURL: c.IssueURL(),
PRURL: c.PRURL(),
Body: c.Content,
Created: c.CreatedUnix.AsTime(),
Updated: c.UpdatedUnix.AsTime(),
OldProjectID: c.OldProjectID,
ProjectID: c.ProjectID,
OldTitle: c.OldTitle,
NewTitle: c.NewTitle,
OldRef: c.OldRef,
NewRef: c.NewRef,
RefAction: c.RefAction.String(),
RefCommitSHA: c.CommitSHA,
ReviewID: c.ReviewID,
RemovedAssignee: c.RemovedAssignee,
}
if c.OldMilestone != nil {
comment.OldMilestone = ToAPIMilestone(c.OldMilestone)
}
if c.Milestone != nil {
comment.Milestone = ToAPIMilestone(c.Milestone)
}
if c.Time != nil {
comment.TrackedTime = ToTrackedTime(c.Time)
}
if c.RefIssueID != 0 {
issue, err := models.GetIssueByID(c.RefIssueID)
if err != nil {
log.Error("GetIssueByID(%d): %v", c.RefIssueID, err)
return nil
}
comment.RefIssue = ToAPIIssue(issue)
}
if c.RefCommentID != 0 {
com, err := models.GetCommentByID(c.RefCommentID)
if err != nil {
log.Error("GetCommentByID(%d): %v", c.RefCommentID, err)
return nil
}
err = com.LoadPoster()
if err != nil {
log.Error("LoadPoster: %v", err)
return nil
}
comment.RefComment = ToComment(com)
}
if c.Label != nil {
var org *user_model.User
var repo *repo_model.Repository
if c.Label.BelongsToOrg() {
var err error
org, err = user_model.GetUserByID(c.Label.OrgID)
if err != nil {
log.Error("GetUserByID(%d): %v", c.Label.OrgID, err)
return nil
}
}
if c.Label.BelongsToRepo() {
var err error
repo, err = repo_model.GetRepositoryByID(c.Label.RepoID)
if err != nil {
log.Error("GetRepositoryByID(%d): %v", c.Label.RepoID, err)
return nil
}
}
comment.Label = ToLabel(c.Label, repo, org)
}
if c.Assignee != nil {
comment.Assignee = ToUser(c.Assignee, nil)
}
if c.AssigneeTeam != nil {
comment.AssigneeTeam = ToTeam(c.AssigneeTeam)
}
if c.ResolveDoer != nil {
comment.ResolveDoer = ToUser(c.ResolveDoer, nil)
}
if c.DependentIssue != nil {
comment.DependentIssue = ToAPIIssue(c.DependentIssue)
}
return comment
}

11
modules/references/references.go
View File

@ -49,6 +49,13 @@ var (
giteaHostInit sync.Once
giteaHost string
giteaIssuePullPattern *regexp.Regexp
actionStrings = []string{
"none",
"closes",
"reopens",
"neutered",
}
)
// XRefAction represents the kind of effect a cross reference has once is resolved
@ -65,6 +72,10 @@ const (
XRefActionNeutered // 3
)
func (a XRefAction) String() string {
return actionStrings[a]
}
// IssueReference contains an unverified cross-reference to a local issue or pull request
type IssueReference struct {
Index int64

45
modules/structs/issue_comment.go
View File

@ -35,3 +35,48 @@ type EditIssueCommentOption struct {
// required: true
Body string `json:"body" binding:"Required"`
}
// TimelineComment represents a timeline comment (comment of any type) on a commit or issue
type TimelineComment struct {
ID int64 `json:"id"`
Type string `json:"type"`
HTMLURL string `json:"html_url"`
PRURL string `json:"pull_request_url"`
IssueURL string `json:"issue_url"`
Poster *User `json:"user"`
Body string `json:"body"`
// swagger:strfmt date-time
Created time.Time `json:"created_at"`
// swagger:strfmt date-time
Updated time.Time `json:"updated_at"`
OldProjectID int64 `json:"old_project_id"`
ProjectID int64 `json:"project_id"`
OldMilestone *Milestone `json:"old_milestone"`
Milestone *Milestone `json:"milestone"`
TrackedTime *TrackedTime `json:"tracked_time"`
OldTitle string `json:"old_title"`
NewTitle string `json:"new_title"`
OldRef string `json:"old_ref"`
NewRef string `json:"new_ref"`
RefIssue *Issue `json:"ref_issue"`
RefComment *Comment `json:"ref_comment"`
RefAction string `json:"ref_action"`
// commit SHA where issue/PR was referenced
RefCommitSHA string `json:"ref_commit_sha"`
ReviewID int64 `json:"review_id"`
Label *Label `json:"label"`
Assignee *User `json:"assignee"`
AssigneeTeam *Team `json:"assignee_team"`
// whether the assignees were removed or added
RemovedAssignee bool `json:"removed_assignee"`
ResolveDoer *User `json:"resolve_doer"`
DependentIssue *Issue `json:"dependent_issue"`
}

1
routers/api/v1/api.go
View File

@ -842,6 +842,7 @@ func Routes(sessioner func(http.Handler) http.Handler) *web.Route {
m.Combo("/{id}", reqToken()).Patch(bind(api.EditIssueCommentOption{}), repo.EditIssueCommentDeprecated).
Delete(repo.DeleteIssueCommentDeprecated)
})
m.Get("/timeline", repo.ListIssueCommentsAndTimeline)
m.Group("/labels", func() {
m.Combo("").Get(repo.ListIssueLabels).
Post(reqToken(), bind(api.IssueLabelsOption{}), repo.AddIssueLabels).

111
routers/api/v1/repo/issue_comment.go
View File

@ -10,6 +10,8 @@ import (
"net/http"
"code.gitea.io/gitea/models"
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/convert"
api "code.gitea.io/gitea/modules/structs"
@ -102,6 +104,115 @@ func ListIssueComments(ctx *context.APIContext) {
ctx.JSON(http.StatusOK, &apiComments)
}
// ListIssueCommentsAndTimeline list all the comments and events of an issue
func ListIssueCommentsAndTimeline(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/issues/{index}/timeline issue issueGetCommentsAndTimeline
// ---
// summary: List all comments and events on an issue
// 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 issue
// type: integer
// format: int64
// required: true
// - name: since
// in: query
// description: if provided, only comments updated since the specified time are returned.
// type: string
// format: date-time
// - 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
// - name: before
// in: query
// description: if provided, only comments updated before the provided time are returned.
// type: string
// format: date-time
// responses:
// "200":
// "$ref": "#/responses/TimelineList"
before, since, err := utils.GetQueryBeforeSince(ctx)
if err != nil {
ctx.Error(http.StatusUnprocessableEntity, "GetQueryBeforeSince", err)
return
}
issue, err := models.GetIssueByIndex(ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
if err != nil {
ctx.Error(http.StatusInternalServerError, "GetRawIssueByIndex", err)
return
}
issue.Repo = ctx.Repo.Repository
opts := &models.FindCommentsOptions{
ListOptions: utils.GetListOptions(ctx),
IssueID: issue.ID,
Since: since,
Before: before,
Type: models.CommentTypeUnknown,
}
comments, err := models.FindComments(opts)
if err != nil {
ctx.Error(http.StatusInternalServerError, "FindComments", err)
return
}
if err := models.CommentList(comments).LoadPosters(); err != nil {
ctx.Error(http.StatusInternalServerError, "LoadPosters", err)
return
}
var apiComments []*api.TimelineComment
for _, comment := range comments {
if comment.Type != models.CommentTypeCode && isXRefCommentAccessible(ctx.User, comment, issue.RepoID) {
comment.Issue = issue
apiComments = append(apiComments, convert.ToTimelineComment(comment, ctx.User))
}
}
ctx.SetTotalCountHeader(int64(len(apiComments)))
ctx.JSON(http.StatusOK, &apiComments)
}
func isXRefCommentAccessible(user *user_model.User, c *models.Comment, issueRepoID int64) bool {
// Remove comments that the user has no permissions to see
if models.CommentTypeIsRef(c.Type) && c.RefRepoID != issueRepoID && c.RefRepoID != 0 {
var err error
// Set RefRepo for description in template
c.RefRepo, err = repo_model.GetRepositoryByID(c.RefRepoID)
if err != nil {
return false
}
perm, err := models.GetUserRepoPermission(c.RefRepo, user)
if err != nil {
return false
}
if !perm.CanReadIssuesOrPulls(c.RefIsPull) {
return false
}
}
return true
}
// ListRepoIssueComments returns all issue-comments for a repo
func ListRepoIssueComments(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/issues/comments issue issueGetRepoComments

7
routers/api/v1/swagger/issue.go
View File

@ -36,6 +36,13 @@ type swaggerResponseCommentList struct {
Body []api.Comment `json:"body"`
}
// TimelineList
// swagger:response TimelineList
type swaggerResponseTimelineList struct {
// in:body
Body []api.TimelineComment `json:"body"`
}
// Label
// swagger:response Label
type swaggerResponseLabel struct {

196
templates/swagger/v1_json.tmpl
View File

@ -6057,6 +6057,73 @@
}
}
},
"/repos/{owner}/{repo}/issues/{index}/timeline": {
"get": {
"produces": [
"application/json"
],
"tags": [
"issue"
],
"summary": "List all comments and events on an issue",
"operationId": "issueGetCommentsAndTimeline",
"parameters": [
{
"type": "string",
"description": "owner of the repo",
"name": "owner",
"in": "path",
"required": true
},
{
"type": "string",
"description": "name of the repo",
"name": "repo",
"in": "path",
"required": true
},
{
"type": "integer",
"format": "int64",
"description": "index of the issue",
"name": "index",
"in": "path",
"required": true
},
{
"type": "string",
"format": "date-time",
"description": "if provided, only comments updated since the specified time are returned.",
"name": "since",
"in": "query"
},
{
"type": "integer",
"description": "page number of results to return (1-based)",
"name": "page",
"in": "query"
},
{
"type": "integer",
"description": "page size of results",
"name": "limit",
"in": "query"
},
{
"type": "string",
"format": "date-time",
"description": "if provided, only comments updated before the provided time are returned.",
"name": "before",
"in": "query"
}
],
"responses": {
"200": {
"$ref": "#/responses/TimelineList"
}
}
}
},
"/repos/{owner}/{repo}/issues/{index}/times": {
"get": {
"produces": [
@ -17396,6 +17463,126 @@
"format": "int64",
"x-go-package": "code.gitea.io/gitea/modules/timeutil"
},
"TimelineComment": {
"description": "TimelineComment represents a timeline comment (comment of any type) on a commit or issue",
"type": "object",
"properties": {
"assignee": {
"$ref": "#/definitions/User"
},
"assignee_team": {
"$ref": "#/definitions/Team"
},
"body": {
"type": "string",
"x-go-name": "Body"
},
"created_at": {
"type": "string",
"format": "date-time",
"x-go-name": "Created"
},
"dependent_issue": {
"$ref": "#/definitions/Issue"
},
"html_url": {
"type": "string",
"x-go-name": "HTMLURL"
},
"id": {
"type": "integer",
"format": "int64",
"x-go-name": "ID"
},
"issue_url": {
"type": "string",
"x-go-name": "IssueURL"
},
"label": {
"$ref": "#/definitions/Label"
},
"milestone": {
"$ref": "#/definitions/Milestone"
},
"new_ref": {
"type": "string",
"x-go-name": "NewRef"
},
"new_title": {
"type": "string",
"x-go-name": "NewTitle"
},
"old_milestone": {
"$ref": "#/definitions/Milestone"
},
"old_project_id": {
"type": "integer",
"format": "int64",
"x-go-name": "OldProjectID"
},
"old_ref": {
"type": "string",
"x-go-name": "OldRef"
},
"old_title": {
"type": "string",
"x-go-name": "OldTitle"
},
"project_id": {
"type": "integer",
"format": "int64",
"x-go-name": "ProjectID"
},
"pull_request_url": {
"type": "string",
"x-go-name": "PRURL"
},
"ref_action": {
"type": "string",
"x-go-name": "RefAction"
},
"ref_comment": {
"$ref": "#/definitions/Comment"
},
"ref_commit_sha": {
"description": "commit SHA where issue/PR was referenced",
"type": "string",
"x-go-name": "RefCommitSHA"
},
"ref_issue": {
"$ref": "#/definitions/Issue"
},
"removed_assignee": {
"description": "whether the assignees were removed or added",
"type": "boolean",
"x-go-name": "RemovedAssignee"
},
"resolve_doer": {
"$ref": "#/definitions/User"
},
"review_id": {
"type": "integer",
"format": "int64",
"x-go-name": "ReviewID"
},
"tracked_time": {
"$ref": "#/definitions/TrackedTime"
},
"type": {
"type": "string",
"x-go-name": "Type"
},
"updated_at": {
"type": "string",
"format": "date-time",
"x-go-name": "Updated"
},
"user": {
"$ref": "#/definitions/User"
}
},
"x-go-package": "code.gitea.io/gitea/modules/structs"
},
"TopicName": {
"description": "TopicName a list of repo topic names",
"type": "object",
@ -18525,6 +18712,15 @@
}
}
},
"TimelineList": {
"description": "TimelineList",
"schema": {
"type": "array",
"items": {
"$ref": "#/definitions/TimelineComment"
}
}
},
"TopicListResponse": {
"description": "TopicListResponse",
"schema": {