sharee.bike-App/TINKLib/Repository/Request/RequestBuilderLoggedIn.cs
2021-05-13 20:03:07 +02:00

170 lines
8.2 KiB
C#

using System;
using System.Globalization;
using System.Net;
using TINK.Model.Repository.Exception;
namespace TINK.Model.Repository.Request
{
/// <summary> Creates requests if a user is logged in.</summary>
public class RequestBuilderLoggedIn : IRequestBuilder
{
/// <summary> Constructs a object for building requests. </summary>
/// <param name="merchantId"></param>
public RequestBuilderLoggedIn(
string merchantId,
string sessionCookie)
{
MerchantId = !string.IsNullOrEmpty(merchantId)
? merchantId
: throw new ArgumentException("Merchant id must not be null.", nameof(merchantId));
SessionCookie = !string.IsNullOrEmpty(sessionCookie)
? sessionCookie
: throw new ArgumentException("Session cookie must not be null.", nameof(sessionCookie));
}
/// <summary> Holds the id denoting the merchant (TINK app). </summary>
public string MerchantId { get; }
/// <summary> Holds the session cookie if a user is logged in. </summary>
public string SessionCookie { get; }
/// <summary> Gets request to log user in. </summary>
/// <param name="mailAddress">Mailaddress of user to log in.</param>
/// <param name="password">Password to log in.</param>
/// <param name="deviceId">Id specifying user and hardware.</param>
/// <remarks>Response which holds auth cookie <see cref="ResponseBase.authcookie"/></remarks>
public string DoAuthorization(
string mailAddress,
string password,
string deviceId)
{
throw new CallNotRequiredException();
}
/// <summary> Logs user out. </summary>
public string DoAuthout()
{
return $"request=authout&authcookie={SessionCookie}{MerchantId}";
}
/// <summary>Gets bikes available.</summary>
/// <returns>Request to query list of bikes available.</returns>
public string GetBikesAvailable()
{
return RequestBuilder.GetBikesAvailable(MerchantId, SessionCookie);
}
/// <summary> Gets a list of bikes reserved/ booked by acctive user from Copri.</summary>
/// <returns>Request to query list of bikes occupied.</returns>
public string GetBikesOccupied()
{
return !string.IsNullOrEmpty(SessionCookie)
? $"request=user_bikes_occupied&system=all&genkey=1&authcookie={SessionCookie}{MerchantId}"
: "request=bikes_available";
}
/// <summary> Get list of stations from file. </summary>
/// <returns>Request to query list of station.</returns>
public string GetStations()
{
return $"request=stations_available&authcookie={SessionCookie ?? string.Empty}{MerchantId}";
}
/// <summary> Gets reservation request (synonym: reservation == request == reservieren). </summary>
/// <remarks> Operator specific call.</remarks>
/// <param name="bikeId">Id of the bike to reserve.</param>
/// <returns>Requst to reserve bike.</returns>
public string DoReserve(int bikeId)
=> $"request=booking_request&bike={bikeId}&authcookie={SessionCookie}{MerchantId}";
/// <summary> Gets request to cancel reservation. </summary>
/// <remarks> Operator specific call.</remarks>
/// <param name="bikeId">Id of the bike to cancel reservation for.</param>
/// <returns>Requst on cancel booking request.</returns>
public string DoCancelReservation(int p_iBikeId)
=> $"request=booking_cancel&bike={p_iBikeId}&authcookie={SessionCookie}{MerchantId}";
/// <summary> Request to get keys. </summary>
/// <remarks> Operator specific call.</remarks>
/// <param name="bikeId">Id of the bike to get keys for.</param>
/// <returns>Request to get keys.</returns>
public string CalculateAuthKeys(int bikeId)
=> $"request=booking_update&bike={bikeId}&authcookie={SessionCookie}{MerchantId}&genkey=1";
/// <summary> Gets the request for updating lock state for a booked bike. </summary>
/// <remarks> Operator specific call.</remarks>
/// <param name="bikeId">Id of the bike to update locking state for.</param>
/// <param name="state">New locking state.</param>
/// <returns>Request to update locking state.</returns>
public string UpateLockingState(int bikeId, LocationDto geolocation, lock_state state, double batteryPercentage)
{
return $"request=booking_update&bike={bikeId}{GetLocationKey(geolocation)}&lock_state={state}{GetBatteryPercentageKey(batteryPercentage)}&authcookie={SessionCookie}{MerchantId}";
}
/// <summary> Gets booking request request (synonym: booking == renting == mieten). </summary>
/// <remarks> Operator specific call.</remarks>
/// <param name="bikeId">Id of the bike to book.</param>
/// <param name="guid">Used to publish GUID from app to copri. Used for initial setup of bike in copri.</param>
/// <param name="batteryPercentage">Holds the filling level percentage of the battery.</param>
/// <returns>Request to booking bike.</returns>
public string DoBook(int bikeId, Guid guid, double batteryPercentage)
=> $"request=booking_update&bike={bikeId}&authcookie={SessionCookie}{MerchantId}&Ilockit_GUID={guid}&state=occupied&lock_state=unlocked{GetBatteryPercentageKey(batteryPercentage)}";
/// <summary> Gets request for returning the bike. </summary>
/// <remarks> Operator specific call.</remarks>
/// <param name="bikeId">Id of bike to return.</param>
/// <param name="geolocation">Geolocation of lock when returning bike.</param>
/// <returns>Requst on returning request.</returns>
public string DoReturn(int bikeId, LocationDto geolocation)
{
return $"request=booking_update&bike={bikeId}&authcookie={SessionCookie}{MerchantId}&state=available{GetLocationKey(geolocation)}&lock_state=locked";
}
/// <summary> Gets submit feedback request. </summary>
/// <param name="message">General purpose message or error description.</param>
/// <param name="isBikeBroken">True if bike is broken.</param>
/// <returns>Submit feedback request.</returns>
public string DoSubmitFeedback(
string message = null,
bool isBikeBroken = false)
{
if (string.IsNullOrEmpty(message) && !isBikeBroken)
{
// User just acknoledged biked returned message.
return "request=user_feedback";
}
if (isBikeBroken == false)
{
// Bike is ok and user entered a feedback message.
return $"request=user_feedback&message={WebUtility.UrlEncode(message)}";
}
if (string.IsNullOrEmpty(message))
{
// User just marked bike as broken without comment.
return $"request=user_feedback&bike_broken=1";
}
// Bike is marked as broken and user added a comment.
return $"request=user_feedback&bike_broken=1&message={WebUtility.UrlEncode(message)}";
}
private string GetBatteryPercentageKey(double batteryPercentage) => !double.IsNaN(batteryPercentage)
? $"&voltage={batteryPercentage.ToString(CultureInfo.InvariantCulture)}"
: string.Empty;
private string GetLocationKey(LocationDto geolocation)
{
if (geolocation == null)
return string.Empty;
if (geolocation.Accuracy == null)
return $"&gps={geolocation.Latitude.ToString(CultureInfo.InvariantCulture)},{ geolocation.Longitude.ToString(CultureInfo.InvariantCulture)}&gps_age={geolocation.Age.TotalSeconds}";
return $"&gps={geolocation.Latitude.ToString(CultureInfo.InvariantCulture)},{geolocation.Longitude.ToString(CultureInfo.InvariantCulture)}&gps_accuracy={geolocation.Accuracy.Value.ToString(CultureInfo.InvariantCulture)}&gps_age={geolocation.Age.TotalSeconds}";
}
}
}