Implement Issue Config (#20956)

Closes #20955 This PR adds the possibility to disable blank Issues, when the Repo has templates. This can be done by creating the file `.gitea/issue_config.yaml` with the content `blank_issues_enabled` in the Repo.
2023-03-28 20:22:07 +02:00 · 2023-03-28 20:22:07 +02:00 · f384b13f1c
commit f384b13f1c
parent 5cd1d6c93b
12 changed files with 464 additions and 14 deletions
--- a/docs/content/doc/usage/issue-pull-request-templates.en-us.md
+++ b/docs/content/doc/usage/issue-pull-request-templates.en-us.md
@ -50,6 +50,17 @@ Possible file names for issue templates:
 - `.github/issue_template.yaml`
 - `.github/issue_template.yml`

+Possible file names for issue config:
+
+- `.gitea/ISSUE_TEMPLATE/config.yaml`
+- `.gitea/ISSUE_TEMPLATE/config.yml`
+- `.gitea/issue_template/config.yaml`
+- `.gitea/issue_template/config.yml`
+- `.github/ISSUE_TEMPLATE/config.yaml`
+- `.github/ISSUE_TEMPLATE/config.yml`
+- `.github/issue_template/config.yaml`
+- `.github/issue_template/config.yml`
+
 Possible file names for PR templates:

 - `PULL_REQUEST_TEMPLATE.md`
@ -267,3 +278,30 @@ For each value in the options array, you can set the following keys.
 |----------|------------------------------------------------------------------------------------------------------------------------------------------|----------|---------|---------|---------|
 | label    | The identifier for the option, which is displayed in the form. Markdown is supported for bold or italic text formatting, and hyperlinks. | Required | String  | -       | -       |
 | required | Prevents form submission until element is completed.                                                                                     | Optional | Boolean | false   | -       |
+
+## Syntax for issue config
+
+This is a example for a issue config file
+
+```yaml
+blank_issues_enabled: true
+contact_links:
+  - name: Gitea
+    url: https://gitea.io
+    about: Visit the Gitea Website
+```
+
+### Possible Options
+
+| Key                  | Description                                                                                           | Type               | Default        |
+|----------------------|-------------------------------------------------------------------------------------------------------|--------------------|----------------|
+| blank_issues_enabled | If set to false, the User is forced to use a Template                                                 | Boolean            | true           |
+| contact_links        | Custom Links to show in the Choose Box                                                                | Contact Link Array | Empty Array    |
+
+### Contact Link
+
+| Key                  | Description                                                                                           | Type    | Required |
+|----------------------|-------------------------------------------------------------------------------------------------------|---------|----------|
+| name  | the name of your link                                                                                                | String  | true     |
+| url   | The URL of your Link                                                                                                 | String  | true     |
+| about | A short description of your Link                                                                                     | String  | true     |
--- a/modules/context/repo.go
+++ b/modules/context/repo.go
@ -8,6 +8,7 @@ import (
 	"context"
 	"fmt"
 	"html"
+	"io"
 	"net/http"
 	"net/url"
 	"path"
@ -33,6 +34,7 @@ import (
 	asymkey_service "code.gitea.io/gitea/services/asymkey"

 	"github.com/editorconfig/editorconfig-core-go/v2"
+	"gopkg.in/yaml.v3"
 )

 // IssueTemplateDirCandidates issue templates directory
@ -47,6 +49,13 @@ var IssueTemplateDirCandidates = []string{
 	".gitlab/issue_template",
 }

+var IssueConfigCandidates = []string{
+	".gitea/ISSUE_TEMPLATE/config",
+	".gitea/issue_template/config",
+	".github/ISSUE_TEMPLATE/config",
+	".github/issue_template/config",
+}
+
 // PullRequest contains information to make a pull request
 type PullRequest struct {
 	BaseRepo       *repo_model.Repository
@ -1088,3 +1097,108 @@ func (ctx *Context) IssueTemplatesErrorsFromDefaultBranch() ([]*api.IssueTemplat
 	}
 	return issueTemplates, invalidFiles
 }
+
+func GetDefaultIssueConfig() api.IssueConfig {
+	return api.IssueConfig{
+		BlankIssuesEnabled: true,
+		ContactLinks:       make([]api.IssueConfigContactLink, 0),
+	}
+}
+
+// GetIssueConfig loads the given issue config file.
+// It never returns a nil config.
+func (r *Repository) GetIssueConfig(path string, commit *git.Commit) (api.IssueConfig, error) {
+	if r.GitRepo == nil {
+		return GetDefaultIssueConfig(), nil
+	}
+
+	var err error
+
+	treeEntry, err := commit.GetTreeEntryByPath(path)
+	if err != nil {
+		return GetDefaultIssueConfig(), err
+	}
+
+	reader, err := treeEntry.Blob().DataAsync()
+	if err != nil {
+		log.Debug("DataAsync: %v", err)
+		return GetDefaultIssueConfig(), nil
+	}
+
+	defer reader.Close()
+
+	configContent, err := io.ReadAll(reader)
+	if err != nil {
+		return GetDefaultIssueConfig(), err
+	}
+
+	issueConfig := api.IssueConfig{}
+	if err := yaml.Unmarshal(configContent, &issueConfig); err != nil {
+		return GetDefaultIssueConfig(), err
+	}
+
+	for pos, link := range issueConfig.ContactLinks {
+		if link.Name == "" {
+			return GetDefaultIssueConfig(), fmt.Errorf("contact_link at position %d is missing name key", pos+1)
+		}
+
+		if link.URL == "" {
+			return GetDefaultIssueConfig(), fmt.Errorf("contact_link at position %d is missing url key", pos+1)
+		}
+
+		if link.About == "" {
+			return GetDefaultIssueConfig(), fmt.Errorf("contact_link at position %d is missing about key", pos+1)
+		}
+
+		_, err = url.ParseRequestURI(link.URL)
+		if err != nil {
+			return GetDefaultIssueConfig(), fmt.Errorf("%s is not a valid URL", link.URL)
+		}
+	}
+
+	return issueConfig, nil
+}
+
+// IssueConfigFromDefaultBranch returns the issue config for this repo.
+// It never returns a nil config.
+func (ctx *Context) IssueConfigFromDefaultBranch() (api.IssueConfig, error) {
+	if ctx.Repo.Repository.IsEmpty {
+		return GetDefaultIssueConfig(), nil
+	}
+
+	commit, err := ctx.Repo.GitRepo.GetBranchCommit(ctx.Repo.Repository.DefaultBranch)
+	if err != nil {
+		return GetDefaultIssueConfig(), err
+	}
+
+	for _, configName := range IssueConfigCandidates {
+		if _, err := commit.GetTreeEntryByPath(configName + ".yaml"); err == nil {
+			return ctx.Repo.GetIssueConfig(configName+".yaml", commit)
+		}
+
+		if _, err := commit.GetTreeEntryByPath(configName + ".yml"); err == nil {
+			return ctx.Repo.GetIssueConfig(configName+".yml", commit)
+		}
+	}
+
+	return GetDefaultIssueConfig(), nil
+}
+
+// IsIssueConfig returns if the given path is a issue config file.
+func (r *Repository) IsIssueConfig(path string) bool {
+	for _, configName := range IssueConfigCandidates {
+		if path == configName+".yaml" || path == configName+".yml" {
+			return true
+		}
+	}
+	return false
+}
+
+func (ctx *Context) HasIssueTemplatesOrContactLinks() bool {
+	if len(ctx.IssueTemplatesFromDefaultBranch()) > 0 {
+		return true
+	}
+
+	issueConfig, _ := ctx.IssueConfigFromDefaultBranch()
+	return len(issueConfig.ContactLinks) > 0
+}
--- a/modules/structs/issue.go
+++ b/modules/structs/issue.go
@ -190,6 +190,22 @@ func (l *IssueTemplateLabels) UnmarshalYAML(value *yaml.Node) error {
 	return fmt.Errorf("line %d: cannot unmarshal %s into IssueTemplateLabels", value.Line, value.ShortTag())
 }

+type IssueConfigContactLink struct {
+	Name  string `json:"name" yaml:"name"`
+	URL   string `json:"url" yaml:"url"`
+	About string `json:"about" yaml:"about"`
+}
+
+type IssueConfig struct {
+	BlankIssuesEnabled bool                     `json:"blank_issues_enabled" yaml:"blank_issues_enabled"`
+	ContactLinks       []IssueConfigContactLink `json:"contact_links" yaml:"contact_links"`
+}
+
+type IssueConfigValidation struct {
+	Valid   bool   `json:"valid"`
+	Message string `json:"message"`
+}
+
 // IssueTemplateType defines issue template type
 type IssueTemplateType string

--- a/options/locale/locale_en-US.ini
+++ b/options/locale/locale_en-US.ini
@ -1272,10 +1272,12 @@ issues.new.no_assignees = No Assignees
 issues.new.no_reviewers = No reviewers
 issues.new.add_reviewer_title = Request review
 issues.choose.get_started = Get Started
+issues.choose.open_external_link = Open
 issues.choose.blank = Default
 issues.choose.blank_about = Create an issue from default template.
 issues.choose.ignore_invalid_templates = Invalid templates have been ignored
 issues.choose.invalid_templates = %v invalid template(s) found
+issues.choose.invalid_config = The issue config contains errors:
 issues.no_ref = No Branch/Tag Specified
 issues.create = Create Issue
 issues.new_label = New Label
--- a/routers/api/v1/api.go
+++ b/routers/api/v1/api.go
@ -1169,6 +1169,8 @@ func Routes(ctx gocontext.Context) *web.Route {
 					}, reqAdmin())
 				}, reqAnyRepoReader())
 				m.Get("/issue_templates", context.ReferencesGitRepo(), repo.GetIssueTemplates)
+				m.Get("/issue_config", context.ReferencesGitRepo(), repo.GetIssueConfig)
+				m.Get("/issue_config/validate", context.ReferencesGitRepo(), repo.ValidateIssueConfig)
 				m.Get("/languages", reqRepoReader(unit.TypeCode), repo.GetLanguages)
 			}, repoAssignment())
 		})
--- a/routers/api/v1/repo/repo.go
+++ b/routers/api/v1/repo/repo.go
@ -1144,3 +1144,58 @@ func GetIssueTemplates(ctx *context.APIContext) {

 	ctx.JSON(http.StatusOK, ctx.IssueTemplatesFromDefaultBranch())
 }
+
+// GetIssueConfig returns the issue config for a repo
+func GetIssueConfig(ctx *context.APIContext) {
+	// swagger:operation GET /repos/{owner}/{repo}/issue_config repository repoGetIssueConfig
+	// ---
+	// summary: Returns the issue config for a repo
+	// 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":
+	//     "$ref": "#/responses/RepoIssueConfig"
+	issueConfig, _ := ctx.IssueConfigFromDefaultBranch()
+	ctx.JSON(http.StatusOK, issueConfig)
+}
+
+// ValidateIssueConfig returns validation errors for the issue config
+func ValidateIssueConfig(ctx *context.APIContext) {
+	// swagger:operation GET /repos/{owner}/{repo}/issue_config/validate repository repoValidateIssueConfig
+	// ---
+	// summary: Returns the validation information for a issue config
+	// produces:
+	// - application/json
+	// parameters:
+	// - name: owner
+	//   in: path
+	//   description: owner of the repo
+	//   type: string
+	//   required: true
+	// - name: repo
+	//   in: path
+	//   description: name of the repo
+	//   type: string
+	//   required: true
+	// responses:
+	//   "200":
+	//     "$ref": "#/responses/RepoIssueConfigValidation"
+	_, err := ctx.IssueConfigFromDefaultBranch()
+
+	if err == nil {
+		ctx.JSON(http.StatusOK, api.IssueConfigValidation{Valid: true, Message: ""})
+	} else {
+		ctx.JSON(http.StatusOK, api.IssueConfigValidation{Valid: false, Message: err.Error()})
+	}
+}
--- a/routers/api/v1/swagger/repo.go
+++ b/routers/api/v1/swagger/repo.go
@ -386,3 +386,17 @@ type swaggerRepoCollaboratorPermission struct {
 	// in:body
 	Body api.RepoCollaboratorPermission `json:"body"`
 }
+
+// RepoIssueConfig
+// swagger:response RepoIssueConfig
+type swaggerRepoIssueConfig struct {
+	// in:body
+	Body api.IssueConfig `json:"body"`
+}
+
+// RepoIssueConfigValidation
+// swagger:response RepoIssueConfigValidation
+type swaggerRepoIssueConfigValidation struct {
+	// in:body
+	Body api.IssueConfigValidation `json:"body"`
+}
--- a/routers/web/repo/issue.go
+++ b/routers/web/repo/issue.go
@ -435,7 +435,7 @@ func Issues(ctx *context.Context) {
 		}
 		ctx.Data["Title"] = ctx.Tr("repo.issues")
 		ctx.Data["PageIsIssueList"] = true
-		ctx.Data["NewIssueChooseTemplate"] = len(ctx.IssueTemplatesFromDefaultBranch()) > 0
+		ctx.Data["NewIssueChooseTemplate"] = ctx.HasIssueTemplatesOrContactLinks()
 	}

 	issues(ctx, ctx.FormInt64("milestone"), ctx.FormInt64("project"), util.OptionalBoolOf(isPullList))
@ -848,7 +848,7 @@ func setTemplateIfExists(ctx *context.Context, ctxDataKey string, possibleFiles
 func NewIssue(ctx *context.Context) {
 	ctx.Data["Title"] = ctx.Tr("repo.issues.new")
 	ctx.Data["PageIsIssueList"] = true
-	ctx.Data["NewIssueChooseTemplate"] = len(ctx.IssueTemplatesFromDefaultBranch()) > 0
+	ctx.Data["NewIssueChooseTemplate"] = ctx.HasIssueTemplatesOrContactLinks()
 	ctx.Data["RequireTribute"] = true
 	ctx.Data["PullRequestWorkInProgressPrefixes"] = setting.Repository.PullRequest.WorkInProgressPrefixes
 	title := ctx.FormString("title")
@ -946,12 +946,16 @@ func NewIssueChooseTemplate(ctx *context.Context) {
 		ctx.Flash.Warning(renderErrorOfTemplates(ctx, errs), true)
 	}

-	if len(issueTemplates) == 0 {
+	if !ctx.HasIssueTemplatesOrContactLinks() {
 		// The "issues/new" and "issues/new/choose" share the same query parameters "project" and "milestone", if no template here, just redirect to the "issues/new" page with these parameters.
 		ctx.Redirect(fmt.Sprintf("%s/issues/new?%s", ctx.Repo.Repository.Link(), ctx.Req.URL.RawQuery), http.StatusSeeOther)
 		return
 	}

+	issueConfig, err := ctx.IssueConfigFromDefaultBranch()
+	ctx.Data["IssueConfig"] = issueConfig
+	ctx.Data["IssueConfigError"] = err // ctx.Flash.Err makes problems here
+
 	ctx.Data["milestone"] = ctx.FormInt64("milestone")
 	ctx.Data["project"] = ctx.FormInt64("project")

@ -1086,7 +1090,7 @@ func NewIssuePost(ctx *context.Context) {
 	form := web.GetForm(ctx).(*forms.CreateIssueForm)
 	ctx.Data["Title"] = ctx.Tr("repo.issues.new")
 	ctx.Data["PageIsIssueList"] = true
-	ctx.Data["NewIssueChooseTemplate"] = len(ctx.IssueTemplatesFromDefaultBranch()) > 0
+	ctx.Data["NewIssueChooseTemplate"] = ctx.HasIssueTemplatesOrContactLinks()
 	ctx.Data["PullRequestWorkInProgressPrefixes"] = setting.Repository.PullRequest.WorkInProgressPrefixes
 	ctx.Data["IsAttachmentEnabled"] = setting.Attachment.Enabled
 	upload.AddUploadContext(ctx, "comment")
@ -1280,7 +1284,7 @@ func ViewIssue(ctx *context.Context) {
 			return
 		}
 		ctx.Data["PageIsIssueList"] = true
-		ctx.Data["NewIssueChooseTemplate"] = len(ctx.IssueTemplatesFromDefaultBranch()) > 0
+		ctx.Data["NewIssueChooseTemplate"] = ctx.HasIssueTemplatesOrContactLinks()
 	}

 	if issue.IsPull && !ctx.Repo.CanRead(unit.TypeIssues) {
--- a/routers/web/repo/view.go
+++ b/routers/web/repo/view.go
@ -348,6 +348,9 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
 	if ctx.Repo.TreePath == ".editorconfig" {
 		_, editorconfigErr := ctx.Repo.GetEditorconfig(ctx.Repo.Commit)
 		ctx.Data["FileError"] = editorconfigErr
+	} else if ctx.Repo.IsIssueConfig(ctx.Repo.TreePath) {
+		_, issueConfigErr := ctx.Repo.GetIssueConfig(ctx.Repo.TreePath, ctx.Repo.Commit)
+		ctx.Data["FileError"] = issueConfigErr
 	}

 	isDisplayingSource := ctx.FormString("display") == "source"
--- a/templates/repo/issue/choose.tmpl
+++ b/templates/repo/issue/choose.tmpl
@ -20,17 +20,40 @@
 				</div>
 			</div>
 		{{end}}
-		<div class="ui attached segment">
-			<div class="ui two column grid">
-				<div class="column left aligned">
-					<strong>{{.locale.Tr "repo.issues.choose.blank"}}</strong>
-					<br>{{.locale.Tr "repo.issues.choose.blank_about"}}
-				</div>
-				<div class="column right aligned">
-					<a href="{{.RepoLink}}/issues/new?{{if .milestone}}&milestone={{.milestone}}{{end}}{{if $.project}}&project={{$.project}}{{end}}" class="ui green button">{{$.locale.Tr "repo.issues.choose.get_started"}}</a>
+		{{range .IssueConfig.ContactLinks}}
+			<div class="ui attached segment">
+				<div class="ui two column grid">
+					<div class="column left aligned">
+						<strong>{{.Name | RenderEmojiPlain}}</strong>
+						<br>{{.About | RenderEmojiPlain}}
+					</div>
+					<div class="column right aligned">
+						<a href="{{.URL}}" class="ui green button">{{svg "octicon-link-external"}} {{$.locale.Tr "repo.issues.choose.open_external_link"}}</a>
+					</div>
 				</div>
 			</div>
-		</div>
+		{{end}}
+		{{if .IssueConfig.BlankIssuesEnabled}}
+			<div class="ui attached segment">
+				<div class="ui two column grid">
+					<div class="column left aligned">
+						<strong>{{.locale.Tr "repo.issues.choose.blank"}}</strong>
+						<br/>{{.locale.Tr "repo.issues.choose.blank_about"}}
+					</div>
+					<div class="column right aligned">
+						<a href="{{.RepoLink}}/issues/new?{{if .milestone}}&milestone={{.milestone}}{{end}}{{if $.project}}&project={{$.project}}{{end}}" class="ui green button">{{$.locale.Tr "repo.issues.choose.get_started"}}</a>
+					</div>
+				</div>
+			</div>
+		{{end}}
+		{{- if .IssueConfigError}}{{/* normal warning flash makes problems here*/}}
+			<div class="ui warning message">
+				<div class="text left">
+					<div>{{.locale.Tr "repo.issues.choose.invalid_config"}}</div>
+					<diy>{{.IssueConfigError}}</div>
+				</div>
+			</div>
+		{{end}}
 	</div>
 </div>
 {{template "base/footer" .}}
--- a/templates/swagger/v1_json.tmpl
+++ b/templates/swagger/v1_json.tmpl
@ -5013,6 +5013,72 @@
        }
      }
    },
+    "/repos/{owner}/{repo}/issue_config": {
+      "get": {
+        "produces": [
+          "application/json"
+        ],
+        "tags": [
+          "repository"
+        ],
+        "summary": "Returns the issue config for a repo",
+        "operationId": "repoGetIssueConfig",
+        "parameters": [
+          {
+            "type": "string",
+            "description": "owner of the repo",
+            "name": "owner",
+            "in": "path",
+            "required": true
+          },
+          {
+            "type": "string",
+            "description": "name of the repo",
+            "name": "repo",
+            "in": "path",
+            "required": true
+          }
+        ],
+        "responses": {
+          "200": {
+            "$ref": "#/responses/RepoIssueConfig"
+          }
+        }
+      }
+    },
+    "/repos/{owner}/{repo}/issue_config/validate": {
+      "get": {
+        "produces": [
+          "application/json"
+        ],
+        "tags": [
+          "repository"
+        ],
+        "summary": "Returns the validation information for a issue config",
+        "operationId": "repoValidateIssueConfig",
+        "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": {
+            "$ref": "#/responses/RepoIssueConfigValidation"
+          }
+        }
+      }
+    },
    "/repos/{owner}/{repo}/issue_templates": {
      "get": {
        "produces": [
@ -18165,6 +18231,55 @@
      },
      "x-go-package": "code.gitea.io/gitea/modules/structs"
    },
+    "IssueConfig": {
+      "type": "object",
+      "properties": {
+        "blank_issues_enabled": {
+          "type": "boolean",
+          "x-go-name": "BlankIssuesEnabled"
+        },
+        "contact_links": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/IssueConfigContactLink"
+          },
+          "x-go-name": "ContactLinks"
+        }
+      },
+      "x-go-package": "code.gitea.io/gitea/modules/structs"
+    },
+    "IssueConfigContactLink": {
+      "type": "object",
+      "properties": {
+        "about": {
+          "type": "string",
+          "x-go-name": "About"
+        },
+        "name": {
+          "type": "string",
+          "x-go-name": "Name"
+        },
+        "url": {
+          "type": "string",
+          "x-go-name": "URL"
+        }
+      },
+      "x-go-package": "code.gitea.io/gitea/modules/structs"
+    },
+    "IssueConfigValidation": {
+      "type": "object",
+      "properties": {
+        "message": {
+          "type": "string",
+          "x-go-name": "Message"
+        },
+        "valid": {
+          "type": "boolean",
+          "x-go-name": "Valid"
+        }
+      },
+      "x-go-package": "code.gitea.io/gitea/modules/structs"
+    },
    "IssueDeadline": {
      "description": "IssueDeadline represents an issue deadline",
      "type": "object",
@ -21444,6 +21559,18 @@
        "$ref": "#/definitions/RepoCollaboratorPermission"
      }
    },
+    "RepoIssueConfig": {
+      "description": "RepoIssueConfig",
+      "schema": {
+        "$ref": "#/definitions/IssueConfig"
+      }
+    },
+    "RepoIssueConfigValidation": {
+      "description": "RepoIssueConfigValidation",
+      "schema": {
+        "$ref": "#/definitions/IssueConfigValidation"
+      }
+    },
    "Repository": {
      "description": "Repository",
      "schema": {
--- a/tests/integration/api_issue_config_test.go
+++ b/tests/integration/api_issue_config_test.go
@ -0,0 +1,52 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package integration
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+
+	repo_model "code.gitea.io/gitea/models/repo"
+	"code.gitea.io/gitea/models/unittest"
+	user_model "code.gitea.io/gitea/models/user"
+	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/tests"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestAPIReposGetDefaultIssueConfig(t *testing.T) {
+	defer tests.PrepareTestEnv(t)()
+
+	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
+	owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo.OwnerID})
+
+	urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/issue_config", owner.Name, repo.Name)
+	req := NewRequest(t, "GET", urlStr)
+	resp := MakeRequest(t, req, http.StatusOK)
+
+	var issueConfig api.IssueConfig
+	DecodeJSON(t, resp, &issueConfig)
+
+	assert.True(t, issueConfig.BlankIssuesEnabled)
+	assert.Equal(t, issueConfig.ContactLinks, make([]api.IssueConfigContactLink, 0))
+}
+
+func TestAPIReposValidateDefaultIssueConfig(t *testing.T) {
+	defer tests.PrepareTestEnv(t)()
+
+	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
+	owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo.OwnerID})
+
+	urlStr := fmt.Sprintf("/api/v1/repos/%s/%s/issue_config/validate", owner.Name, repo.Name)
+	req := NewRequest(t, "GET", urlStr)
+	resp := MakeRequest(t, req, http.StatusOK)
+
+	var issueConfigValidation api.IssueConfigValidation
+	DecodeJSON(t, resp, &issueConfigValidation)
+
+	assert.True(t, issueConfigValidation.Valid)
+	assert.Equal(t, issueConfigValidation.Message, "")
+}