98 lines
2.6 KiB
Go
98 lines
2.6 KiB
Go
package handlers
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import (
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"net/http"
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"regexp"
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"strconv"
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"otaupdate/services"
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"github.com/fiskerinc/cloud-services/pkg/common"
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"github.com/fiskerinc/cloud-services/pkg/db/queries"
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"github.com/fiskerinc/cloud-services/pkg/utils"
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"github.com/fiskerinc/cloud-services/pkg/validator"
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"github.com/fiskerinc/cloud-services/pkg/loggerdataresp"
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)
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var rxSWVersion = regexp.MustCompile(`\bsw_version\b`)
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// HandleVehicleECUsGet godoc
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// @Summary Get car ECUs
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// @Description Returns ECUs for car
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// @Accept json
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// @Produce json
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// @Param Authorization header string false "Bearer <ID token>"
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// @Param Api-Key header string false "<API token>"
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// @Param vin query string true "Car VIN"
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// @Param search query string false "Text search"
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// @Param limit query int false "Max number of records"
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// @Param offset query int false "Records offset"
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// @Param order query string false "Sort on column with asc or desc"
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// @Param unique query bool false "Get only latest ECU versions"
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// @Success 200 {object} common.JSONDBQueryResult
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// @Failure 400 {object} common.JSONError "Bad request"
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// @Failure 401 {object} common.JSONError "Unauthorized"
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// @Failure 503 {object} common.JSONError "Service unavailable"
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// @Router /vehicleecus [get]
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func HandleVehicleECUsGet(w http.ResponseWriter, r *http.Request) {
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var total int
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c := services.GetDB().GetCars()
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filter, err := parseCarECUsFilter(r)
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if loggerdataresp.BadDataErrorResp(w, err, http.StatusBadRequest) {
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return
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}
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options, err := queries.ParsePageQuery(r)
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if loggerdataresp.BadDataErrorResp(w, err, http.StatusBadRequest) {
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return
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}
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updateCarECUsOptions(options)
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ecus, err := c.GetCarECUs(
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filter,
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options,
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)
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if loggerdataresp.BadDataErrorResp(w, err, http.StatusServiceUnavailable, loggerdataresp.PostgresNoRowsErrorCheck) {
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return
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}
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if options.Offset == 0 {
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total, err = c.GetCarECUsCount(filter)
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if loggerdataresp.BadDataErrorResp(w, err, http.StatusServiceUnavailable) {
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return
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}
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}
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utils.RespJSON(w, http.StatusOK, common.JSONDBQueryResult{
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Data: ecus,
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Total: total,
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})
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}
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func updateCarECUsOptions(options *queries.PageQueryOptions) {
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if options.Order == "" {
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options.Order = "ecu"
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} else {
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options.Order = rxSWVersion.ReplaceAllString(options.Order, "version")
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}
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}
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func parseCarECUsFilter(r *http.Request) (common.CarECUFilter, error) {
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qs := r.URL.Query()
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unique, err := strconv.ParseBool(qs.Get("unique"))
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if err != nil {
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unique = false
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}
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filter := common.CarECUFilter{
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Search: qs.Get("search"),
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Unique: unique,
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VIN: qs.Get("vin"),
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}
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err = validator.ValidateField(filter.VIN, "vin")
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return filter, err
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}
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