Handle bad status code in schedule response

api/schedules.go

@@ -3,6 +3,8 @@ package api
 import (
 	"encoding/json"
 	"fmt"
+	"io"
+	"log"
 	"net/http"
 	"net/url"
 	"sort"
@@ -33,8 +35,9 @@ type IDFMRealTimeData struct {
 
 type IDFMRealTime struct {
 	NextDepartures struct {
-		StatusCode int                `json:"statusCode"`
-		Data       []IDFMRealTimeData `json:"data"`
+		StatusCode   int                `json:"statusCode"`
+		ErrorMessage string             `json:"errorMessage"`
+		Data         []IDFMRealTimeData `json:"data"`
 	} `json:"nextDepartures"`
 	CrowdsourcingReports struct {
 		congestions []struct {
@@ -114,6 +117,8 @@ func getRealTime(code, station string) (*IDFMRealTime, error) {
 	defer res.Body.Close()
 
 	if res.StatusCode >= 400 {
+		v, _ := io.ReadAll(res.Body)
+		log.Println("Schedule not found: ", string(v))
 		return nil, fmt.Errorf("Schedule not found")
 	}
 
@@ -124,13 +129,18 @@ func getRealTime(code, station string) (*IDFMRealTime, error) {
 		return nil, err
 	}
 
+	if schedules.NextDepartures.StatusCode >= 400 {
+		log.Println("Schedule not found: ", schedules)
+		return nil, fmt.Errorf("Schedule not found: %s", schedules.NextDepartures.ErrorMessage)
+	}
+
 	return &schedules, nil
 }
 
 func declareSchedulesRoutes(router *gin.RouterGroup) {
 	router.GET("/schedules/:type/:code/:station/:way", func(c *gin.Context) {
 		t := convertLineType(string(c.Param("type")))
-		code := string(c.Param("code"))
+		code := convertCode(t, string(c.Param("code")))
 		station := string(c.Param("station"))
 		way := string(c.Param("way"))
 
@@ -154,6 +164,7 @@ func declareSchedulesRoutes(router *gin.RouterGroup) {
 			}
 		}
 
+		log.Println("search", code, station)
 		schedules, err := getRealTime(code, station)
 		if err != nil {
 			c.AbortWithStatusJSON(http.StatusInternalServerError, gin.H{"errmsg": err.Error()})