74 lines
1.7 KiB
Go
74 lines
1.7 KiB
Go
package api
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import (
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"encoding/json"
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"log"
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"net/http"
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"os"
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"github.com/gin-gonic/gin"
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)
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type IDFMStation struct {
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DatasetID string `json:"datasetid"`
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RecordIDs string `json:"recordid"`
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Fields struct {
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Id string `json:"id"`
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PointGeo []float64 `json:"pointgeo"`
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StopId string `json:"stop_id"`
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StopName string `json:"stop_name"`
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OperatorName string `json:"operatorname"`
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NomCommune string `json:"nom_commune"`
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RouteLongName string `json:"route_long_name"`
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StopLat string `json:"stop_lat"`
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StopLon string `json:"stop_lon"`
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CodeINSEE string `json:"code_insee"`
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} `json:"fields"`
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Geometry struct {
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Type string `json:"type"`
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Coordinates []float64 `json:"coordinates"`
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} `json:"geometry"`
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}
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type PGStation struct {
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Id string `json:"slug"`
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Name string `json:"name"`
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}
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var IDFMStations []IDFMStation
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func init() {
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fd, err := os.Open("arrets-lignes.json")
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if err != nil {
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log.Fatal("Unable to open `arrets-lignes.json`:", err.Error())
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}
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defer fd.Close()
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dec := json.NewDecoder(fd)
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if err = dec.Decode(&IDFMStations); err != nil {
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log.Fatal("Unable to decode `arrets-lignes.json`:", err.Error())
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}
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}
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func declareStationsRoutes(router *gin.RouterGroup) {
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router.GET("/stations/:type/:code", func(c *gin.Context) {
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code := convertLineType(string(c.Param("code")))
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var stations []PGStation
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for _, station := range IDFMStations {
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if station.Fields.Id == code {
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pgstation := PGStation{
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Id: station.Fields.StopId,
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Name: station.Fields.StopName,
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}
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stations = append(stations, pgstation)
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}
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}
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c.JSON(http.StatusOK, APIResult(c, map[string][]PGStation{
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"stations": stations,
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}))
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})
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}
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