clientHelpers.go.tmpl

{{define "clientHelpers"}}

{{- $webrpcErrors := .WebrpcErrors -}}
{{- $schemaErrors := .SchemaErrors -}}

// region Errors
enum class ErrorKind(val code: Int) {

    {{- range $_, $error := $webrpcErrors}}
    {{toUpper (snakeCase $error.Name)}}({{$error.Code}}),
    {{- end }}
    {{- range $_, $error := $schemaErrors}}
    {{toUpper (snakeCase $error.Name)}}({{$error.Code}}),
    {{- end }}
    UNKNOWN(-999);

    companion object {
        fun fromCode(code: Int): ErrorKind {
            return ErrorKind.values().find { it.code == code } ?: UNKNOWN
        }
    }
}

@JsonClass(generateAdapter = true)
data class WebRpcError(
    @Json(name = "error") val error: String,
    @Json(name = "code") val code: Int,
    @Json(name = "msg") override val message: String,
    @Json(name = "cause") val causeString: String,
    @Json(name = "status") val status: Int,
    @Transient val errorKind: ErrorKind = ErrorKind.fromCode(code),
    @Transient override val cause: Throwable? = null,
) : Throwable()
// endregion

{{end}}