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Add API endpoint for accessing repo topics (#7963) 

* Create API endpoints for repo topics.

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Generate swagger

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Add documentation to functions

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Grammar fix

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Fix function comment

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Can't use FindTopics when looking for a single repo topic, as it doesnt use exact match

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Add PUT ​/repos​/{owner}​/{repo}​/topics and remove GET ​/repos​/{owner}​/{repo}​/topics

* Ignore if topic is sent twice in same request, refactoring.

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Fix topic dropdown with api changes.

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Style fix

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Update API documentation

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Better way to handle duplicate topics in slice

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Make response element TopicName an array of strings, instead of using an array of TopicName

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Add test cases for API Repo Topics.

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Fix format of tests

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Fix comments

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Fix unit tests after adding some more topics to the test fixture.

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Update models/topic.go

Limit multiple if else if ...

Co-Authored-By: Antoine GIRARD <sapk@users.noreply.github.com>

* Engine as first parameter in function

Co-Authored-By: Antoine GIRARD <sapk@users.noreply.github.com>

* Replace magic numbers with http status code constants.

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Fix variable scope

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Test one read with login and one with token

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Add some more tests

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Apply suggestions from code review

Use empty struct for efficiency

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Add test case to check access for user with write access

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Fix access, repo admin required to change topics

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Correct first test to be without token

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>

* Any repo reader should be able to access topics.

* No need for string pointer

Signed-off-by: David Svantesson <davidsvantesson@gmail.com>
release/v1.15
David Svantesson 2019-09-03 17:46:24 +02:00 committed by Lunny Xiao
parent 99d6863238
commit 1f951cdeba
15 changed files with 849 additions and 100 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

124
integrations/api_repo_topic_test.go Normal file
View File

@ -0,0 +1,124 @@
// Copyright 2019 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package integrations
import (
"fmt"
"net/http"
"testing"
"code.gitea.io/gitea/models"
api "code.gitea.io/gitea/modules/structs"
"github.com/stretchr/testify/assert"
)
func TestAPIRepoTopic(t *testing.T) {
prepareTestEnv(t)
user2 := models.AssertExistsAndLoadBean(t, &models.User{ID: 2}).(*models.User) // owner of repo2
user3 := models.AssertExistsAndLoadBean(t, &models.User{ID: 3}).(*models.User) // owner of repo3
user4 := models.AssertExistsAndLoadBean(t, &models.User{ID: 4}).(*models.User) // write access to repo 3
repo2 := models.AssertExistsAndLoadBean(t, &models.Repository{ID: 2}).(*models.Repository)
repo3 := models.AssertExistsAndLoadBean(t, &models.Repository{ID: 3}).(*models.Repository)
// Get user2's token
session := loginUser(t, user2.Name)
token2 := getTokenForLoggedInUser(t, session)
// Test read topics using login
url := fmt.Sprintf("/api/v1/repos/%s/%s/topics", user2.Name, repo2.Name)
req := NewRequest(t, "GET", url)
res := session.MakeRequest(t, req, http.StatusOK)
var topics *api.TopicName
DecodeJSON(t, res, &topics)
assert.ElementsMatch(t, []string{"topicname1", "topicname2"}, topics.TopicNames)
// Log out user2
session = emptyTestSession(t)
url = fmt.Sprintf("/api/v1/repos/%s/%s/topics?token=%s", user2.Name, repo2.Name, token2)
// Test delete a topic
req = NewRequestf(t, "DELETE", "/api/v1/repos/%s/%s/topics/%s?token=%s", user2.Name, repo2.Name, "Topicname1", token2)
res = session.MakeRequest(t, req, http.StatusNoContent)
// Test add an existing topic
req = NewRequestf(t, "PUT", "/api/v1/repos/%s/%s/topics/%s?token=%s", user2.Name, repo2.Name, "Golang", token2)
res = session.MakeRequest(t, req, http.StatusNoContent)
// Test add a topic
req = NewRequestf(t, "PUT", "/api/v1/repos/%s/%s/topics/%s?token=%s", user2.Name, repo2.Name, "topicName3", token2)
res = session.MakeRequest(t, req, http.StatusNoContent)
// Test read topics using token
req = NewRequest(t, "GET", url)
res = session.MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, res, &topics)
assert.ElementsMatch(t, []string{"topicname2", "golang", "topicname3"}, topics.TopicNames)
// Test replace topics
newTopics := []string{" windows ", " ", "MAC "}
req = NewRequestWithJSON(t, "PUT", url, &api.RepoTopicOptions{
Topics: newTopics,
})
res = session.MakeRequest(t, req, http.StatusNoContent)
req = NewRequest(t, "GET", url)
res = session.MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, res, &topics)
assert.ElementsMatch(t, []string{"windows", "mac"}, topics.TopicNames)
// Test replace topics with something invalid
newTopics = []string{"topicname1", "topicname2", "topicname!"}
req = NewRequestWithJSON(t, "PUT", url, &api.RepoTopicOptions{
Topics: newTopics,
})
res = session.MakeRequest(t, req, http.StatusUnprocessableEntity)
req = NewRequest(t, "GET", url)
res = session.MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, res, &topics)
assert.ElementsMatch(t, []string{"windows", "mac"}, topics.TopicNames)
// Test with some topics multiple times, less than 25 unique
newTopics = []string{"t1", "t2", "t1", "t3", "t4", "t5", "t6", "t7", "t8", "t9", "t10", "t11", "t12", "t13", "t14", "t15", "t16", "17", "t18", "t19", "t20", "t21", "t22", "t23", "t24", "t25"}
req = NewRequestWithJSON(t, "PUT", url, &api.RepoTopicOptions{
Topics: newTopics,
})
res = session.MakeRequest(t, req, http.StatusNoContent)
req = NewRequest(t, "GET", url)
res = session.MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, res, &topics)
assert.Equal(t, 25, len(topics.TopicNames))
// Test writing more topics than allowed
newTopics = append(newTopics, "t26")
req = NewRequestWithJSON(t, "PUT", url, &api.RepoTopicOptions{
Topics: newTopics,
})
res = session.MakeRequest(t, req, http.StatusUnprocessableEntity)
// Test add a topic when there is already maximum
req = NewRequestf(t, "PUT", "/api/v1/repos/%s/%s/topics/%s?token=%s", user2.Name, repo2.Name, "t26", token2)
res = session.MakeRequest(t, req, http.StatusUnprocessableEntity)
// Test delete a topic that repo doesn't have
req = NewRequestf(t, "DELETE", "/api/v1/repos/%s/%s/topics/%s?token=%s", user2.Name, repo2.Name, "Topicname1", token2)
res = session.MakeRequest(t, req, http.StatusNotFound)
// Get user4's token
session = loginUser(t, user4.Name)
token4 := getTokenForLoggedInUser(t, session)
session = emptyTestSession(t)
// Test read topics with write access
url = fmt.Sprintf("/api/v1/repos/%s/%s/topics?token=%s", user3.Name, repo3.Name, token4)
req = NewRequest(t, "GET", url)
res = session.MakeRequest(t, req, http.StatusOK)
DecodeJSON(t, res, &topics)
assert.Equal(t, 0, len(topics.TopicNames))
// Test add a topic to repo with write access (requires repo admin access)
req = NewRequestf(t, "PUT", "/api/v1/repos/%s/%s/topics/%s?token=%s", user3.Name, repo3.Name, "topicName", token4)
res = session.MakeRequest(t, req, http.StatusForbidden)
}

8
models/fixtures/repo_topic.yml
View File

@ -17,3 +17,11 @@
-
repo_id: 33
topic_id: 4
-
repo_id: 2
topic_id: 5
-
repo_id: 2
topic_id: 6

8
models/fixtures/topic.yml
View File

@ -15,3 +15,11 @@
- id: 4
name: graphql
repo_count: 1
- id: 5
name: topicname1
repo_count: 1
- id: 6
name: topicname2
repo_count: 2

154
models/topic.go
View File

@ -54,11 +54,38 @@ func (err ErrTopicNotExist) Error() string {
return fmt.Sprintf("topic is not exist [name: %s]", err.Name)
}
// ValidateTopic checks topics by length and match pattern rules
// ValidateTopic checks a topic by length and match pattern rules
func ValidateTopic(topic string) bool {
return len(topic) <= 35 && topicPattern.MatchString(topic)
}
// SanitizeAndValidateTopics sanitizes and checks an array or topics
func SanitizeAndValidateTopics(topics []string) (validTopics []string, invalidTopics []string) {
validTopics = make([]string, 0)
mValidTopics := make(map[string]struct{})
invalidTopics = make([]string, 0)
for _, topic := range topics {
topic = strings.TrimSpace(strings.ToLower(topic))
// ignore empty string
if len(topic) == 0 {
continue
}
// ignore same topic twice
if _, ok := mValidTopics[topic]; ok {
continue
}
if ValidateTopic(topic) {
validTopics = append(validTopics, topic)
mValidTopics[topic] = struct{}{}
} else {
invalidTopics = append(invalidTopics, topic)
}
}
return validTopics, invalidTopics
}
// GetTopicByName retrieves topic by name
func GetTopicByName(name string) (*Topic, error) {
var topic Topic
@ -70,6 +97,54 @@ func GetTopicByName(name string) (*Topic, error) {
return &topic, nil
}
// addTopicByNameToRepo adds a topic name to a repo and increments the topic count.
// Returns topic after the addition
func addTopicByNameToRepo(e Engine, repoID int64, topicName string) (*Topic, error) {
var topic Topic
has, err := e.Where("name = ?", topicName).Get(&topic)
if err != nil {
return nil, err
}
if !has {
topic.Name = topicName
topic.RepoCount = 1
if _, err := e.Insert(&topic); err != nil {
return nil, err
}
} else {
topic.RepoCount++
if _, err := e.ID(topic.ID).Cols("repo_count").Update(&topic); err != nil {
return nil, err
}
}
if _, err := e.Insert(&RepoTopic{
RepoID: repoID,
TopicID: topic.ID,
}); err != nil {
return nil, err
}
return &topic, nil
}
// removeTopicFromRepo remove a topic from a repo and decrements the topic repo count
func removeTopicFromRepo(repoID int64, topic *Topic, e Engine) error {
topic.RepoCount--
if _, err := e.ID(topic.ID).Cols("repo_count").Update(topic); err != nil {
return err
}
if _, err := e.Delete(&RepoTopic{
RepoID: repoID,
TopicID: topic.ID,
}); err != nil {
return err
}
return nil
}
// FindTopicOptions represents the options when fdin topics
type FindTopicOptions struct {
RepoID int64
@ -103,6 +178,50 @@ func FindTopics(opts *FindTopicOptions) (topics []*Topic, err error) {
return topics, sess.Desc("topic.repo_count").Find(&topics)
}
// GetRepoTopicByName retrives topic from name for a repo if it exist
func GetRepoTopicByName(repoID int64, topicName string) (*Topic, error) {
var cond = builder.NewCond()
var topic Topic
cond = cond.And(builder.Eq{"repo_topic.repo_id": repoID}).And(builder.Eq{"topic.name": topicName})
sess := x.Table("topic").Where(cond)
sess.Join("INNER", "repo_topic", "repo_topic.topic_id = topic.id")
has, err := sess.Get(&topic)
if has {
return &topic, err
}
return nil, err
}
// AddTopic adds a topic name to a repository (if it does not already have it)
func AddTopic(repoID int64, topicName string) (*Topic, error) {
topic, err := GetRepoTopicByName(repoID, topicName)
if err != nil {
return nil, err
}
if topic != nil {
// Repo already have topic
return topic, nil
}
return addTopicByNameToRepo(x, repoID, topicName)
}
// DeleteTopic removes a topic name from a repository (if it has it)
func DeleteTopic(repoID int64, topicName string) (*Topic, error) {
topic, err := GetRepoTopicByName(repoID, topicName)
if err != nil {
return nil, err
}
if topic == nil {
// Repo doesn't have topic, can't be removed
return nil, nil
}
err = removeTopicFromRepo(repoID, topic, x)
return topic, err
}
// SaveTopics save topics to a repository
func SaveTopics(repoID int64, topicNames ...string) error {
topics, err := FindTopics(&FindTopicOptions{
@ -152,40 +271,15 @@ func SaveTopics(repoID int64, topicNames ...string) error {
}
for _, topicName := range addedTopicNames {
var topic Topic
if has, err := sess.Where("name = ?", topicName).Get(&topic); err != nil {
return err
} else if !has {
topic.Name = topicName
topic.RepoCount = 1
if _, err := sess.Insert(&topic); err != nil {
return err
}
} else {
topic.RepoCount++
if _, err := sess.ID(topic.ID).Cols("repo_count").Update(&topic); err != nil {
return err
}
}
if _, err := sess.Insert(&RepoTopic{
RepoID: repoID,
TopicID: topic.ID,
}); err != nil {
_, err := addTopicByNameToRepo(sess, repoID, topicName)
if err != nil {
return err
}
}
for _, topic := range removeTopics {
topic.RepoCount--
if _, err := sess.ID(topic.ID).Cols("repo_count").Update(topic); err != nil {
return err
}
if _, err := sess.Delete(&RepoTopic{
RepoID: repoID,
TopicID: topic.ID,
}); err != nil {
err := removeTopicFromRepo(repoID, topic, sess)
if err != nil {
return err
}
}

19
models/topic_test.go
View File

@ -11,11 +11,15 @@ import (
)
func TestAddTopic(t *testing.T) {
totalNrOfTopics := 6
repo1NrOfTopics := 3
repo2NrOfTopics := 2
assert.NoError(t, PrepareTestDatabase())
topics, err := FindTopics(&FindTopicOptions{})
assert.NoError(t, err)
assert.EqualValues(t, 4, len(topics))
assert.EqualValues(t, totalNrOfTopics, len(topics))
topics, err = FindTopics(&FindTopicOptions{
Limit: 2,
@ -27,33 +31,36 @@ func TestAddTopic(t *testing.T) {
RepoID: 1,
})
assert.NoError(t, err)
assert.EqualValues(t, 3, len(topics))
assert.EqualValues(t, repo1NrOfTopics, len(topics))
assert.NoError(t, SaveTopics(2, "golang"))
repo2NrOfTopics = 1
topics, err = FindTopics(&FindTopicOptions{})
assert.NoError(t, err)
assert.EqualValues(t, 4, len(topics))
assert.EqualValues(t, totalNrOfTopics, len(topics))
topics, err = FindTopics(&FindTopicOptions{
RepoID: 2,
})
assert.NoError(t, err)
assert.EqualValues(t, 1, len(topics))
assert.EqualValues(t, repo2NrOfTopics, len(topics))
assert.NoError(t, SaveTopics(2, "golang", "gitea"))
repo2NrOfTopics = 2
totalNrOfTopics++
topic, err := GetTopicByName("gitea")
assert.NoError(t, err)
assert.EqualValues(t, 1, topic.RepoCount)
topics, err = FindTopics(&FindTopicOptions{})
assert.NoError(t, err)
assert.EqualValues(t, 5, len(topics))
assert.EqualValues(t, totalNrOfTopics, len(topics))
topics, err = FindTopics(&FindTopicOptions{
RepoID: 2,
})
assert.NoError(t, err)
assert.EqualValues(t, 2, len(topics))
assert.EqualValues(t, repo2NrOfTopics, len(topics))
}
func TestTopicValidator(t *testing.T) {

29
modules/structs/repo_topic.go Normal file
View File

@ -0,0 +1,29 @@
// Copyright 2019 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package structs
import (
"time"
)
// TopicResponse for returning topics
type TopicResponse struct {
ID int64 `json:"id"`
Name string `json:"topic_name"`
RepoCount int `json:"repo_count"`
Created time.Time `json:"created"`
Updated time.Time `json:"updated"`
}
// TopicName a list of repo topic names
type TopicName struct {
TopicNames []string `json:"topics"`
}
// RepoTopicOptions a collection of repo topic names
type RepoTopicOptions struct {
// list of topic names
Topics []string `json:"topics"`
}

6
public/js/index.js
View File

@ -2936,14 +2936,14 @@ function initTopicbar() {
let found = false;
for (let i=0;i < res.topics.length;i++) {
// skip currently added tags
if (current_topics.indexOf(res.topics[i].Name) != -1){
if (current_topics.indexOf(res.topics[i].topic_name) != -1){
continue;
}
if (res.topics[i].Name.toLowerCase() === query.toLowerCase()){
if (res.topics[i].topic_name.toLowerCase() === query.toLowerCase()){
found_query = true;
}
formattedResponse.results.push({"description": res.topics[i].Name, "data-value": res.topics[i].Name});
formattedResponse.results.push({"description": res.topics[i].topic_name, "data-value": res.topics[i].topic_name});
found = true;
}
formattedResponse.success = found;

8
routers/api/v1/api.go
View File

@ -771,6 +771,14 @@ func RegisterRoutes(m *macaron.Macaron) {
m.Delete("", bind(api.DeleteFileOptions{}), repo.DeleteFile)
}, reqRepoWriter(models.UnitTypeCode), reqToken())
}, reqRepoReader(models.UnitTypeCode))
m.Group("/topics", func() {
m.Combo("").Get(repo.ListTopics).
Put(reqToken(), reqAdmin(), bind(api.RepoTopicOptions{}), repo.UpdateTopics)
m.Group("/:topic", func() {
m.Combo("").Put(reqToken(), repo.AddTopic).
Delete(reqToken(), repo.DeleteTopic)
}, reqAdmin())
}, reqAnyRepoReader())
}, repoAssignment())
})

11
routers/api/v1/convert/convert.go
View File

@ -291,3 +291,14 @@ func ToCommitMeta(repo *models.Repository, tag *git.Tag) *api.CommitMeta {
URL: util.URLJoin(repo.APIURL(), "git/commits", tag.ID.String()),
}
}
// ToTopicResponse convert from models.Topic to api.TopicResponse
func ToTopicResponse(topic *models.Topic) *api.TopicResponse {
return &api.TopicResponse{
ID: topic.ID,
Name: topic.Name,
RepoCount: topic.RepoCount,
Created: topic.CreatedUnix.AsTime(),
Updated: topic.UpdatedUnix.AsTime(),
}
}

42
routers/api/v1/repo/repo.go
View File

@ -871,45 +871,3 @@ func MirrorSync(ctx *context.APIContext) {
go models.MirrorQueue.Add(repo.ID)
ctx.Status(200)
}
// TopicSearch search for creating topic
func TopicSearch(ctx *context.Context) {
// swagger:operation GET /topics/search repository topicSearch
// ---
// summary: search topics via keyword
// produces:
// - application/json
// parameters:
// - name: q
// in: query
// description: keywords to search
// required: true
// type: string
// responses:
// "200":
// "$ref": "#/responses/Repository"
if ctx.User == nil {
ctx.JSON(403, map[string]interface{}{
"message": "Only owners could change the topics.",
})
return
}
kw := ctx.Query("q")
topics, err := models.FindTopics(&models.FindTopicOptions{
Keyword: kw,
Limit: 10,
})
if err != nil {
log.Error("SearchTopics failed: %v", err)
ctx.JSON(500, map[string]interface{}{
"message": "Search topics failed.",
})
return
}
ctx.JSON(200, map[string]interface{}{
"topics": topics,
})
}

274
routers/api/v1/repo/topic.go Normal file
View File

@ -0,0 +1,274 @@
// Copyright 2019 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package repo
import (
"net/http"
"strings"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/log"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/routers/api/v1/convert"
)
// ListTopics returns list of current topics for repo
func ListTopics(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/topics repository repoListTopics
// ---
// summary: Get list of topics that a repository has
// 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
// responses:
// "200":
// "$ref": "#/responses/TopicNames"
topics, err := models.FindTopics(&models.FindTopicOptions{
RepoID: ctx.Repo.Repository.ID,
})
if err != nil {
log.Error("ListTopics failed: %v", err)
ctx.JSON(http.StatusInternalServerError, map[string]interface{}{
"message": "ListTopics failed.",
})
return
}
topicNames := make([]string, len(topics))
for i, topic := range topics {
topicNames[i] = topic.Name
}
ctx.JSON(http.StatusOK, map[string]interface{}{
"topics": topicNames,
})
}
// UpdateTopics updates repo with a new set of topics
func UpdateTopics(ctx *context.APIContext, form api.RepoTopicOptions) {
// swagger:operation PUT /repos/{owner}/{repo}/topics repository repoUpdateTopics
// ---
// summary: Replace list of topics for a repository
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: body
// in: body
// schema:
// "$ref": "#/definitions/RepoTopicOptions"
// responses:
// "204":
// "$ref": "#/responses/empty"
topicNames := form.Topics
validTopics, invalidTopics := models.SanitizeAndValidateTopics(topicNames)
if len(validTopics) > 25 {
ctx.JSON(http.StatusUnprocessableEntity, map[string]interface{}{
"invalidTopics": nil,
"message": "Exceeding maximum number of topics per repo",
})
return
}
if len(invalidTopics) > 0 {
ctx.JSON(http.StatusUnprocessableEntity, map[string]interface{}{
"invalidTopics": invalidTopics,
"message": "Topic names are invalid",
})
return
}
err := models.SaveTopics(ctx.Repo.Repository.ID, validTopics...)
if err != nil {
log.Error("SaveTopics failed: %v", err)
ctx.JSON(http.StatusInternalServerError, map[string]interface{}{
"message": "Save topics failed.",
})
return
}
ctx.Status(http.StatusNoContent)
}
// AddTopic adds a topic name to a repo
func AddTopic(ctx *context.APIContext) {
// swagger:operation PUT /repos/{owner}/{repo}/topics/{topic} repository repoAddTopíc
// ---
// summary: Add a topic to a repository
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: topic
// in: path
// description: name of the topic to add
// type: string
// required: true
// responses:
// "204":
// "$ref": "#/responses/empty"
topicName := strings.TrimSpace(strings.ToLower(ctx.Params(":topic")))
if !models.ValidateTopic(topicName) {
ctx.Error(http.StatusUnprocessableEntity, "", "Topic name is invalid")
return
}
// Prevent adding more topics than allowed to repo
topics, err := models.FindTopics(&models.FindTopicOptions{
RepoID: ctx.Repo.Repository.ID,
})
if err != nil {
log.Error("AddTopic failed: %v", err)
ctx.JSON(http.StatusInternalServerError, map[string]interface{}{
"message": "ListTopics failed.",
})
return
}
if len(topics) >= 25 {
ctx.JSON(http.StatusUnprocessableEntity, map[string]interface{}{
"message": "Exceeding maximum allowed topics per repo.",
})
return
}
_, err = models.AddTopic(ctx.Repo.Repository.ID, topicName)
if err != nil {
log.Error("AddTopic failed: %v", err)
ctx.JSON(http.StatusInternalServerError, map[string]interface{}{
"message": "AddTopic failed.",
})
return
}
ctx.Status(http.StatusNoContent)
}
// DeleteTopic removes topic name from repo
func DeleteTopic(ctx *context.APIContext) {
// swagger:operation DELETE /repos/{owner}/{repo}/topics/{topic} repository repoDeleteTopic
// ---
// summary: Delete a topic from a repository
// 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: topic
// in: path
// description: name of the topic to delete
// type: string
// required: true
// responses:
// "204":
// "$ref": "#/responses/empty"
topicName := strings.TrimSpace(strings.ToLower(ctx.Params(":topic")))
if !models.ValidateTopic(topicName) {
ctx.Error(http.StatusUnprocessableEntity, "", "Topic name is invalid")
return
}
topic, err := models.DeleteTopic(ctx.Repo.Repository.ID, topicName)
if err != nil {
log.Error("DeleteTopic failed: %v", err)
ctx.JSON(http.StatusInternalServerError, map[string]interface{}{
"message": "DeleteTopic failed.",
})
return
}
if topic == nil {
ctx.NotFound()
}
ctx.Status(http.StatusNoContent)
}
// TopicSearch search for creating topic
func TopicSearch(ctx *context.Context) {
// swagger:operation GET /topics/search repository topicSearch
// ---
// summary: search topics via keyword
// produces:
// - application/json
// parameters:
// - name: q
// in: query
// description: keywords to search
// required: true
// type: string
// responses:
// "200":
// "$ref": "#/responses/TopicListResponse"
if ctx.User == nil {
ctx.JSON(http.StatusForbidden, map[string]interface{}{
"message": "Only owners could change the topics.",
})
return
}
kw := ctx.Query("q")
topics, err := models.FindTopics(&models.FindTopicOptions{
Keyword: kw,
Limit: 10,
})
if err != nil {
log.Error("SearchTopics failed: %v", err)
ctx.JSON(http.StatusInternalServerError, map[string]interface{}{
"message": "Search topics failed.",
})
return
}
topicResponses := make([]*api.TopicResponse, len(topics))
for i, topic := range topics {
topicResponses[i] = convert.ToTopicResponse(topic)
}
ctx.JSON(http.StatusOK, map[string]interface{}{
"topics": topicResponses,
})
}

3
routers/api/v1/swagger/options.go
View File

@ -117,4 +117,7 @@ type swaggerParameterBodies struct {
// in:body
DeleteFileOptions api.DeleteFileOptions
// in:body
RepoTopicOptions api.RepoTopicOptions
}

14
routers/api/v1/swagger/repo.go
View File

@ -246,3 +246,17 @@ type swaggerFileDeleteResponse struct {
//in: body
Body api.FileDeleteResponse `json:"body"`
}
// TopicListResponse
// swagger:response TopicListResponse
type swaggerTopicListResponse struct {
//in: body
Body []api.TopicResponse `json:"body"`
}
// TopicNames
// swagger:response TopicNames
type swaggerTopicNames struct {
//in: body
Body api.TopicName `json:"body"`
}

21
routers/repo/topic.go
View File

@ -27,24 +27,11 @@ func TopicsPost(ctx *context.Context) {
topics = strings.Split(topicsStr, ",")
}
invalidTopics := make([]string, 0)
i := 0
for _, topic := range topics {
topic = strings.TrimSpace(strings.ToLower(topic))
// ignore empty string
if len(topic) > 0 {
topics[i] = topic
i++
}
if !models.ValidateTopic(topic) {
invalidTopics = append(invalidTopics, topic)
}
}
topics = topics[:i]
validTopics, invalidTopics := models.SanitizeAndValidateTopics(topics)
if len(topics) > 25 {
if len(validTopics) > 25 {
ctx.JSON(422, map[string]interface{}{
"invalidTopics": topics[:0],
"invalidTopics": nil,
"message": ctx.Tr("repo.topic.count_prompt"),
})
return
@ -58,7 +45,7 @@ func TopicsPost(ctx *context.Context) {
return
}
err := models.SaveTopics(ctx.Repo.Repository.ID, topics...)
err := models.SaveTopics(ctx.Repo.Repository.ID, validTopics...)
if err != nil {
log.Error("SaveTopics failed: %v", err)
ctx.JSON(500, map[string]interface{}{

228
templates/swagger/v1_json.tmpl
View File

@ -5451,6 +5451,155 @@
}
}
},
"/repos/{owner}/{repo}/topics": {
"get": {
"produces": [
"application/json"
],
"tags": [
"repository"
],
"summary": "Get list of topics that a repository has",
"operationId": "repoListTopics",
"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
}
],
"responses": {
"200": {
"$ref": "#/responses/TopicNames"
}
}
},
"put": {
"produces": [
"application/json"
],
"tags": [
"repository"
],
"summary": "Replace list of topics for a repository",
"operationId": "repoUpdateTopics",
"parameters": [
{
"type": "string",
"description": "owner of the repo",
"name": "owner",
"in": "path",
"required": true
},
{
"type": "string",
"description": "name of the repo",
"name": "repo",
"in": "path",
"required": true
},
{
"name": "body",
"in": "body",
"schema": {
"$ref": "#/definitions/RepoTopicOptions"
}
}
],
"responses": {
"204": {
"$ref": "#/responses/empty"
}
}
}
},
"/repos/{owner}/{repo}/topics/{topic}": {
"put": {
"produces": [
"application/json"
],
"tags": [
"repository"
],
"summary": "Add a topic to a repository",
"operationId": "repoAddTopíc",
"parameters": [
{
"type": "string",
"description": "owner of the repo",
"name": "owner",
"in": "path",
"required": true
},
{
"type": "string",
"description": "name of the repo",
"name": "repo",
"in": "path",
"required": true
},
{
"type": "string",
"description": "name of the topic to add",
"name": "topic",
"in": "path",
"required": true
}
],
"responses": {
"204": {
"$ref": "#/responses/empty"
}
}
},
"delete": {
"produces": [
"application/json"
],
"tags": [
"repository"
],
"summary": "Delete a topic from a repository",
"operationId": "repoDeleteTopic",
"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": "string",
"description": "name of the topic to delete",
"name": "topic",
"in": "path",
"required": true
}
],
"responses": {
"204": {
"$ref": "#/responses/empty"
}
}
}
},
"/repositories/{id}": {
"get": {
"produces": [
@ -5815,7 +5964,7 @@
],
"responses": {
"200": {
"$ref": "#/responses/Repository"
"$ref": "#/responses/TopicListResponse"
}
}
}
@ -9561,6 +9710,21 @@
},
"x-go-package": "code.gitea.io/gitea/modules/structs"
},
"RepoTopicOptions": {
"description": "RepoTopicOptions a collection of repo topic names",
"type": "object",
"properties": {
"topics": {
"description": "list of topic names",
"type": "array",
"items": {
"type": "string"
},
"x-go-name": "Topics"
}
},
"x-go-package": "code.gitea.io/gitea/modules/structs"
},
"Repository": {
"description": "Repository represents a repository",
"type": "object",
@ -9874,6 +10038,51 @@
"format": "int64",
"x-go-package": "code.gitea.io/gitea/modules/timeutil"
},
"TopicName": {
"description": "TopicName a list of repo topic names",
"type": "object",
"properties": {
"topics": {
"type": "array",
"items": {
"type": "string"
},
"x-go-name": "TopicNames"
}
},
"x-go-package": "code.gitea.io/gitea/modules/structs"
},
"TopicResponse": {
"description": "TopicResponse for returning topics",
"type": "object",
"properties": {
"created": {
"type": "string",
"format": "date-time",
"x-go-name": "Created"
},
"id": {
"type": "integer",
"format": "int64",
"x-go-name": "ID"
},
"repo_count": {
"type": "integer",
"format": "int64",
"x-go-name": "RepoCount"
},
"topic_name": {
"type": "string",
"x-go-name": "Name"
},
"updated": {
"type": "string",
"format": "date-time",
"x-go-name": "Updated"
}
},
"x-go-package": "code.gitea.io/gitea/modules/structs"
},
"TrackedTime": {
"description": "TrackedTime worked time for an issue / pr",
"type": "object",
@ -10493,6 +10702,21 @@
}
}
},
"TopicListResponse": {
"description": "TopicListResponse",
"schema": {
"type": "array",
"items": {
"$ref": "#/definitions/TopicResponse"
}
}
},
"TopicNames": {
"description": "TopicNames",
"schema": {
"$ref": "#/definitions/TopicName"
}
},
"TrackedTime": {
"description": "TrackedTime",
"schema": {
@ -10569,7 +10793,7 @@
"parameterBodies": {
"description": "parameterBodies",
"schema": {
"$ref": "#/definitions/DeleteFileOptions"
"$ref": "#/definitions/RepoTopicOptions"
}
},
"redirect": {