expose emoji_enabled flag in /config response #378

backend/app/cmd/server.go

@@ -307,7 +307,7 @@ func (s *ServerCommand) newServerApp() (*serverApp, error) {
 	}
 
 	imgProxy := &proxy.Image{Enabled: s.ImageProxy, RoutePath: "/api/v1/img", RemarkURL: s.RemarkURL}
-	emojiFmt :=  store.CommentConverterFunc(func(text string) string { return text })
+	emojiFmt := store.CommentConverterFunc(func(text string) string { return text })
 	if s.EnableEmoji {
 		emojiFmt = func(text string) string { return emoji.Sprint(text) }
 	}
@@ -339,6 +339,7 @@ func (s *ServerCommand) newServerApp() (*serverApp, error) {
 			Refresh:   s.Stream.RefreshInterval,
 			MaxActive: int32(s.Stream.MaxActive),
 		},
+		EmojiEnabled: s.EnableEmoji,
 	}
 
 	srv.ScoreThresholds.Low, srv.ScoreThresholds.Critical = s.LowScore, s.CriticalScore

backend/app/rest/api/rest.go

@@ -55,6 +55,7 @@ type Rest struct {
 		Critical int
 	}
 	UpdateLimiter float64
+	EmojiEnabled  bool
 
 	SSLConfig   SSLConfig
 	httpsServer *http.Server
@@ -392,6 +393,7 @@ func (s *Rest) configCtrl(w http.ResponseWriter, r *http.Request) {
 		PositiveScore  bool     `json:"positive_score"`
 		ReadOnlyAge    int      `json:"readonly_age"`
 		MaxImageSize   int      `json:"max_image_size"`
+		EmojiEnabled   bool     `json:"emoji_enabled"`
 	}{
 		Version:        s.Version,
 		EditDuration:   int(s.DataService.EditDuration.Seconds()),
@@ -403,6 +405,7 @@ func (s *Rest) configCtrl(w http.ResponseWriter, r *http.Request) {
 		PositiveScore:  s.DataService.PositiveScore,
 		ReadOnlyAge:    s.ReadOnlyAge,
 		MaxImageSize:   s.ImageService.Store.SizeLimit(),
+		EmojiEnabled:   s.EmojiEnabled,
 	}
 
 	cnf.Auth = []string{}

backend/app/rest/api/rest_public_test.go

@@ -505,6 +505,7 @@ func TestRest_Config(t *testing.T) {
 	assert.False(t, j["positive_score"].(bool))
 	assert.Equal(t, 10., j["readonly_age"])
 	assert.Equal(t, 10000., j["max_image_size"])
+	assert.Equal(t, true, j["emoji_enabled"].(bool))
 	t.Logf("%+v", j)
 }
 

backend/app/rest/api/rest_test.go

@@ -344,6 +344,7 @@ func startupT(t *testing.T) (ts *httptest.Server, srv *Rest, teardown func()) {
 			TimeOut:   5 * time.Second,
 			MaxActive: 100,
 		},
+		EmojiEnabled: true,
 	}
 	srv.ScoreThresholds.Low, srv.ScoreThresholds.Critical = -5, -10