public virtual async Task <IActionResult> ChoosePlan()
{
try
{
Logger.LogInformation("Getting user.");
var user = await UserDbServiceHelper.GetAppUserByIdAsync(UserDbService, UserInContextHelper.GetCurrentUserId(HttpContext));
var planStartId = user.GetPlanId();
ViewBag.PrePlan = planStartId > 0 ? true : false;
Logger.LogInformation($"Got user. User ID '{user.Id}', existing plan/plan start ID '{planStartId}'.");
//Dev plans are only included if ip is privileged and user is admin
var ipIsPriviledged = IPAddressHelper.IsCurrentUserIpPrivileged(HttpContext, Settings);
var isAdmin = user.IsAdmin;;
Logger.LogInformation($"User IP is priviledged : '{ipIsPriviledged}'.");
Logger.LogInformation($"User is admin : '{isAdmin}'.");
bool includeDev = ipIsPriviledged && isAdmin;
Logger.LogInformation($"Dev plans are being included : '{includeDev}'");
Logger.LogInformation("Listing plans now.");
var plans = PlanReader.GetAvailableUpgrades(planStartId, includeDev);
Logger.LogInformation($"Total '{plans.Count}' have been listed.");
Logger.LogInformation($"Choose plan view name is {Views.Shopify.ChoosePlan}.");
return(View(Views.Shopify.ChoosePlan, plans));
}
catch (Exception ex)
{
Logger.LogWarning("Error occurred while executing ChoosePlan())");
LogGenericError(ex);
throw ex;
}
}
public virtual async Task <IActionResult> SelectedPlan(int planId)
{
using (Logger.BeginScope(new { PlanId = planId }))
{
try
{
Logger.LogInformation("Getting user");
var user = await UserDbServiceHelper.GetAppUserByIdAsync(UserDbService, UserInContextHelper.GetCurrentUserId(HttpContext));
string domain = user.MyShopifyDomain;
string token = user.ShopifyAccessToken;
/*user plan id = 0 means that customer is new*/
int userPlanId = user.GetPlanId();
Logger.LogInformation($"Got user.User ID '{user.Id}', domain '{user.MyShopifyDomain}', token '{user.ShopifyAccessToken}' and Plan Id '{user.PlanId}'.");
//privileged ip holders can downgrade or upgrade plan, others are upgrade only
var validUpgrade = planId >= userPlanId;
var priviledgedUser = IPAddressHelper.IsCurrentUserIpPrivileged(HttpContext, Settings);
Logger.LogInformation($"Selected is a valid upgrade : {validUpgrade}");
Logger.LogInformation($"Selector's IP is priviledged: {priviledgedUser}");
if (validUpgrade || priviledgedUser)
{
Logger.LogInformation("Plan selection is approved.");
var plan = PlanReader[planId];
if (plan != null && plan.Id > 0)
{
Logger.LogInformation($"Found plan for the selected ID. Plan Name '{plan.Name}'.");
var charge = new ShopifyRecurringChargeObject()
{
Name = plan.Name,
Price = plan.Price,
TrialDays = plan.TrialDays,
Test = plan.IsTest,
ReturnUrl = ShopifyUrlHelper.GetChargeResultHandlerUrl(Settings),
};
try
{
Logger.LogInformation("Creating recurring charge via api for selected plan.");
charge = await ShopifyAPI.CreateRecurringChargeAsync(domain, token, charge);
Logger.LogInformation($"Successfully created recurring charge. Redirecting to confirmation URL '{charge.ConfirmationUrl}'.");
return(Redirect(charge.ConfirmationUrl));
}
catch (Exception ex)
{
Logger.LogError(ex, $"Failed creating recurring charge for the selected plan.Redirecting to '{SHOPIFY_ACTIONS.ChoosePlan.ToString()}' action.");
WebMsg.AddTempDanger(this, "Could not create a recurring charge record/confirmation url via shopify api. Please try again.", false, false);
return(RedirectToAction(SHOPIFY_ACTIONS.ChoosePlan.ToString(), Settings.GetShopifyControllerName()));
}
}
}
//if we are here then it is an invalid plan
Logger.LogWarning($"Selection is not approved.Redirecting to '{SHOPIFY_ACTIONS.ChoosePlan.ToString()}' adction");
WebMsg.AddTempDanger(this, "Invalid Plan Selected", false, false);
return(RedirectToAction(SHOPIFY_ACTIONS.ChoosePlan.ToString(), Settings.GetShopifyControllerName()));
}
catch (Exception ex)
{
Logger.LogWarning("Error occurred while executing SelectedPlan())");
LogGenericError(ex);
throw ex;
}
}
}