Fix some omissions

@@ -75,6 +75,7 @@ func NewApp(config Config) *App {
 	extraction.DELETE("/messages/:id", app.DeleteMessage)
 
 	extraction.GET("/calls/analyses", app.GetCallsAnalyses)
+	extraction.GET("/regions", app.GetRegions)
 
 	extraction.GET("/apps/analyses", app.GetAppsAnalyses)
 	extraction.POST("/apps/analyses", app.PostAppAnalysis)

@@ -403,6 +403,25 @@ func (app *App) GetDailyContacts(c echo.Context) error {
 	return c.JSON(http.StatusOK, result)
 }
 
+type RegionStats struct {
+	Region   string `json:"region" db:"region"`
+	Incoming int    `json:"incoming" db:"incoming"`
+	Outgoing int    `json:"outgoing" db:"outgoing"`
+	Duration int    `json:"duration" db:"duration"`
+	Receive  int    `json:"receive" db:"receive"`
+	Send     int    `json:"send" db:"send"`
+}
+
+func (app *App) GetRegions(c echo.Context) error {
+	regions := []RegionStats{}
+	query := "SELECT * FROM region_stats WHERE `extraction_no`=?"
+	if err := app.db.Unsafe().Select(&regions, query, c.Param("no")); err != nil {
+		return err
+	}
+
+	return c.JSON(http.StatusOK, regions)
+}
+
 func NormalizeNumber(number string) string {
 	if len(number) > 0 && number[0] == '+' {
 		return number

@@ -183,5 +183,5 @@ func (app *App) PostExtractions(c echo.Context) error {
 
 	exec.Command(app.Config.PythonBin, "process.py", fmt.Sprint(extNo)).Run()
 
-	return c.NoContent(http.StatusNoContent)
+	return c.JSON(http.StatusOK, echo.Map{"extraction_no": extNo})
 }