/// <summary>Send email to user who subscribes for news letter service</summary>
/// <param name="emailReceiver"></param>
public static async Task <string> SendEmail_NewsLetterService(string emailReceiver)
{
try
{
string emailSender = GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("emailsender").First().Value;
using (var client = new AmazonSimpleEmailServiceClient(GetCredentials("accesskey"), GetCredentials("secretkey"), Amazon.RegionEndpoint.USWest2))
{
var sendRequest = new SendEmailRequest
{
Source = emailSender,
Destination = new Destination {
ToAddresses = new List <string> {
emailReceiver
}
},
Message = new Message
{
Subject = new Content(GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("emailsubject5").First().Value),
Body = new Body
{
Html = new Content(CreateEmailBody_NewsLetterService())
}
}
};
var responce = await client.SendEmailAsync(sendRequest);
}
return("Success");
}
catch (Exception ex)
{
LoggerDataAccess.CreateLog("EmailHelper", "SendEmail_NewsLetterService", ex.Message);
return("Failed");
}
}
/// <summary>Get Amazon S3 client</summary>
public static IAmazonS3 GetAmazonS3Client()
{
string accessKey = GlobalHelper.ReadXML().Elements("amasons3").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("accesskey").FirstOrDefault().Value;
string secretKey = GlobalHelper.ReadXML().Elements("amasons3").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("secretkey").FirstOrDefault().Value;
s3Client = new AmazonS3Client(accessKey, secretKey, Amazon.RegionEndpoint.APSouth1);
return(s3Client);
}
/// <summary>Get client for MongoDB</summary>
public static MongoClient GetClient()
{
var ip = GlobalHelper.ReadXML().Elements("mongo").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("ip").First().Value;
var user = GlobalHelper.ReadXML().Elements("mongo").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("user").First().Value;
var password = GlobalHelper.ReadXML().Elements("mongo").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("password").First().Value;
var db = GlobalHelper.ReadXML().Elements("mongo").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("db").First().Value;
var connectionString = "mongodb://" + user + ":" + password + "@" + ip + ":27017/" + db;
var mongoClient = new MongoClient(connectionString);
return(mongoClient);
}
/// <summary>Send email to user who subscribes for news letter service</summary>
/// <param name="emailReceiver"></param>
/// <param name="orderId"></param>
public static async Task <string> SendEmail_ProductDetails(string emailReceiver, long orderId)
{
try
{
string emailSender = GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("emailsender").First().Value;
var orderInfo = BsonSerializer.Deserialize <OrderInfo>(MongoHelper.CheckForDatas("OrderId", orderId, null, null, "OrderDB", "OrderInfo"));
foreach (var product in orderInfo.ProductDetails)
{
Address billingAddress = new Address();
Address deliveryAddress = new Address();
foreach (var address in orderInfo.Address)
{
if (address.BillingAddress == true)
{
billingAddress = address;
}
if (address.ShippingAddress == true)
{
deliveryAddress = address;
}
}
using (var client = new AmazonSimpleEmailServiceClient(GetCredentials("accesskey"), GetCredentials("secretkey"), Amazon.RegionEndpoint.USWest2))
{
var sendRequest = new SendEmailRequest
{
Source = emailSender,
Destination = new Destination {
ToAddresses = new List <string> {
emailReceiver
}
},
Message = new Message
{
Subject = new Content(GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("emailsubject6").First().Value),
Body = new Body
{
Html = new Content(CreateEmailBody_ProductDetails(orderInfo, product.ProductSKU, billingAddress, deliveryAddress, product))
}
}
};
var responce = await client.SendEmailAsync(sendRequest);
}
}
return("Success");
}
catch (Exception ex)
{
LoggerDataAccess.CreateLog("EmailHelper", "SendEmail_ProductDetails", ex.Message);
return("Failed");
}
}
/// <summary>Get Minio client</summary>
public static MinioClient GetMinioClient()
{
try
{
return(new MinioClient(GlobalHelper.ReadXML().Elements("minioclient").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("host").First().Value,
GlobalHelper.ReadXML().Elements("minioclient").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("accesskey").First().Value,
GlobalHelper.ReadXML().Elements("minioclient").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("secretkey").First().Value));
}
catch (Exception ex)
{
Logger.LoggerDataAccess.CreateLog("MinioHelper", "GetMinioClient", ex.Message);
return(null);
}
}
/// <summary>Get Amazon SES credentials from xml file</summary>
/// <param name="key"></param>
public static string GetCredentials(string key)
{
try
{
var xx = GlobalHelper.ReadXML();
var result = GlobalHelper.ReadXML().Elements("amazonses").Where(x => x.Element("current").Value.Equals("Yes")).Descendants(key);
return(result.First().Value);
}
catch (Exception ex)
{
LoggerDataAccess.CreateLog("EmailHelper", "GetCredentials", ex.Message);
return("Failed");
}
}
/// <summary>Generate hashtable data for payment gateway process</summary>
/// <param name="model">Data to be included in the form</param>
public static Hashtable GetHashtableData(PaymentModel model)
{
try
{
string SuccessUrl = GlobalHelper.ReadXML().Elements("payu").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("successurl").First().Value;
string FailureUrl = GlobalHelper.ReadXML().Elements("payu").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("failureurl").First().Value;
string CancelUrl = GlobalHelper.ReadXML().Elements("payu").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("cancelurl").First().Value;
string txnId = GetTxnId();
string hashString = GetHashString(txnId, model);
string hash = Generatehash512(hashString).ToLower();
string action = GlobalHelper.ReadXML().Elements("payu").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("url").First().Value + "/_payment";
Hashtable data = new Hashtable();
data.Add("hash", hash);
data.Add("txnid", txnId);
data.Add("key", GlobalHelper.ReadXML().Elements("payu").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("key").First().Value);
string AmountForm = Convert.ToDecimal(model.Amount).ToString("F2");
data.Add("amount", AmountForm);
data.Add("firstname", model.FirstName);
data.Add("email", model.Email);
data.Add("phone", model.PhoneNumber);
data.Add("productinfo", model.ProductInfo);
data.Add("surl", SuccessUrl);
data.Add("furl", FailureUrl);
data.Add("lastname", model.LastName);
data.Add("curl", CancelUrl);
data.Add("address1", model.AddressLine1);
data.Add("address2", model.AddressLine2);
data.Add("city", model.City);
data.Add("state", model.State);
data.Add("country", model.Country);
data.Add("zipcode", model.ZipCode);
data.Add("udf1", model.OrderId);
data.Add("udf2", model.UserName);
data.Add("udf3", "");
data.Add("udf4", "");
data.Add("udf5", "");
data.Add("pg", "");
data.Add("service_provider", "PayUMoney");
return(data);
}
catch (Exception ex)
{
LoggerDataAccess.CreateLog("PayUHelper", "GetHashtableData", ex.Message);
return(null);
}
}
/// <summary>Get hash string</summary>
/// <param name="txnId"></param>
/// <param name="model"></param>
public static string GetHashString(string txnId, PaymentModel model)
{
string hashString = "";
string[] hashSequence = ("key|txnid|amount|productinfo|firstname|email|udf1|udf2|udf3|udf4|udf5|udf6|udf7|udf8|udf9|udf10").Split('|');
foreach (string hash_var in hashSequence)
{
if (hash_var == "key")
{
hashString = hashString + GlobalHelper.ReadXML().Elements("payu").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("key").First().Value;
hashString = hashString + '|';
}
else if (hash_var == "txnid")
{
hashString = hashString + txnId;
hashString = hashString + '|';
}
else if (hash_var == "amount")
{
hashString = hashString + Convert.ToDecimal(model.Amount).ToString("g29");
hashString = hashString + '|';
}
else if (hash_var == "productinfo")
{
hashString = hashString + model.ProductInfo;
hashString = hashString + '|';
}
else if (hash_var == "firstname")
{
hashString = hashString + model.FirstName;
hashString = hashString + '|';
}
else if (hash_var == "email")
{
hashString = hashString + model.Email;
hashString = hashString + '|';
}
else
{
hashString = hashString + "";
hashString = hashString + '|';
}
}
hashString += GlobalHelper.ReadXML().Elements("payu").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("saltkey").First().Value;
return(hashString);
}
/// <summary>Get client for MongoDB</summary>
public static MongoClient GetClient()
{
try
{
var ip = GlobalHelper.ReadXML().Elements("mongo").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("ip").First().Value;
var user = GlobalHelper.ReadXML().Elements("mongo").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("user").First().Value;
var password = GlobalHelper.ReadXML().Elements("mongo").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("password").First().Value;
var db = GlobalHelper.ReadXML().Elements("mongo").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("db").First().Value;
var connectionString = "mongodb://" + user + ":" + password + "@" + ip + ":27017/" + db;
var mongoClient = new MongoClient(connectionString);
return(mongoClient);
}
catch (Exception ex)
{
LoggerDataAccess.CreateLog("MongoHelper", "GetClient", ex.Message);
return(null);
}
}
/// <summary>Get hash string</summary>
/// <param name="txnId"></param>
/// <param name="model"></param>
public static string GetHashString(string txnId, PaymentModel model)
{
try
{
string hashSequence = "key|txnid|amount|productinfo|firstname|email|udf1|udf2|||||||||salt";
hashSequence = hashSequence.Replace("key", GlobalHelper.ReadXML().Elements("payu").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("key").First().Value);
hashSequence = hashSequence.Replace("txnid", txnId);
hashSequence = hashSequence.Replace("amount", Convert.ToDecimal(model.Amount).ToString("F2"));
hashSequence = hashSequence.Replace("productinfo", model.ProductInfo);
hashSequence = hashSequence.Replace("firstname", model.FirstName);
hashSequence = hashSequence.Replace("email", model.Email);
hashSequence = hashSequence.Replace("udf1", model.OrderId.ToString());
hashSequence = hashSequence.Replace("udf2", model.UserName);
hashSequence = hashSequence.Replace("salt", GlobalHelper.ReadXML().Elements("payu").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("saltkey").First().Value);
return(hashSequence);
}
catch (Exception ex)
{
LoggerDataAccess.CreateLog("PayUHelper", "GetHashString", ex.Message);
return(null);
}
}
/// <summary>Send email to admin is the orders product quantity is higher than the product stock</summary>
public static async Task <string> SendEmailToAdmin(string userName, string email, string productInfo, long orderQuantity, long productStock, long orderId)
{
string emailSender = GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("emailsender").First().Value;
string emailReceiver = email;
string link = GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("websitelink").First().Value;
string emailSubject = GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("emailsubject3").First().Value + "OrderId : " + orderId + "&" + "UserName : "******"accesskey"), GetCredentials("secretkey"), Amazon.RegionEndpoint.USWest2))
{
var sendRequest = new SendEmailRequest
{
Source = emailSender,
Destination = new Destination {
ToAddresses = new List <string> {
emailReceiver
}
},
Message = new Message
{
Subject = new Content(emailSubject),
Body = new Body
{
Html = new Content(CreateEmailBody_ErrorReport(userName, productInfo, orderQuantity, productStock, orderId.ToString()))
}
}
};
try
{
var responce = await client.SendEmailAsync(sendRequest);
return("Success");
}
catch (Exception ex)
{
LoggerDataAccess.CreateLog("EmailHelper", "SendEmail", ex.Message);
return("Failed");
}
}
}
/// <summary>Send email using Amazon SES service</summary>
/// <param name="fullname"></param>
/// <param name="emailReceiver"></param>
/// <param name="message"></param>
public static async Task <string> SendEmail_ToSubscribedUsers(string fullname, string emailReceiver, string message)
{
string emailSender = GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("emailsender").First().Value;
string link = GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("websitelink").First().Value;
using (var client = new AmazonSimpleEmailServiceClient(GetCredentials("accesskey"), GetCredentials("secretkey"), Amazon.RegionEndpoint.USWest2))
{
var sendRequest = new SendEmailRequest
{
Source = emailSender,
Destination = new Destination {
ToAddresses = new List <string> {
emailReceiver
}
},
Message = new Message
{
Subject = new Content(GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("emailsubject1").First().Value),
Body = new Body
{
Html = new Content(CreateEmailBody_SendMessageToSubscribedUsers(fullname, "<a href ='" + link + "'>Click Here</a>", message))
}
}
};
try
{
var responce = await client.SendEmailAsync(sendRequest);
return("Success");
}
catch (Exception ex)
{
LoggerDataAccess.CreateLog("EmailHelper", "SendEmail_ToSubscribedUsers", ex.Message);
return("Failed");
}
}
}
/// <summary>Send gift by email</summary>
/// <param name="orderId">Id of order</param>
/// <param name="productInfo">Info of product</param>
public static async Task <string> SendGift(long orderId, string productInfo)
{
try
{
var productArray = productInfo.Split(":");
var checkOrder = MongoHelper.GetSingleObject(Builders <BsonDocument> .Filter.Eq("OrderId", orderId), "OrderDB", "OrderInfo").Result;
if (checkOrder != null)
{
var orderInfo = BsonSerializer.Deserialize <OrderInfo>(checkOrder);
foreach (var product in productArray)
{
if (product.Contains("Gifts"))
{
foreach (var info in orderInfo.ProductDetails)
{
if (product == info.ProductSKU)
{
Random generator = new Random();
var couponCode = "CU" + generator.Next(0, 1000000).ToString("D6");
Coupon coupon = new Coupon
{
Code = couponCode,
ApplicableFor = "All",
UsageCount = 1,
Percentage = false,
Value = info.ProductInCart.ProductPrice,
ExpiryTime = DateTime.UtcNow.AddYears(10)
};
//Insert coupon to db
await MongoHelper._client.GetDatabase("CouponDB").GetCollection <Coupon>("Coupon").InsertOneAsync(coupon);
var user = MongoHelper.GetSingleObject(Builders <BsonDocument> .Filter.Eq("UserName", orderInfo.UserName), "Authentication", "Authentication").Result;
if (user == null)
{
return("User not found");
}
var userData = BsonSerializer.Deserialize <RegisterModel>(user);
string emailSender = GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("emailsender").First().Value;
using (var client = new AmazonSimpleEmailServiceClient(GetCredentials("accesskey"), GetCredentials("secretkey"), Amazon.RegionEndpoint.USWest2))
{
var sendRequest = new SendEmailRequest
{
Source = emailSender,
Destination = new Destination {
ToAddresses = new List <string> {
info.ProductInCart.ProductFor
}
},
Message = new Message
{
Subject = new Content(GlobalHelper.ReadXML().Elements("email").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("emailsubject4").First().Value),
Body = new Body
{
Html = new Content(CreateEmailBody_SendGiftCard(info.ProductInCart.ProductPrice.ToString(), couponCode, info.ProductInCart.ProductDescription, userData.FullName, info.ProductSKU))
}
}
};
var responce = await client.SendEmailAsync(sendRequest);
}
}
}
}
}
return("Success");
}
else
{
return("Order info not found");
}
}
catch (Exception ex)
{
LoggerDataAccess.CreateLog("EmailHelper", "SendGiftCard", ex.Message);
return("Failed");
}
}
/// <summary>Get Minio client</summary>
public static MinioClient GetMinioClient()
{
return(new MinioClient(GlobalHelper.ReadXML().Elements("minioclient").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("host").First().Value,
GlobalHelper.ReadXML().Elements("minioclient").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("accesskey").First().Value,
GlobalHelper.ReadXML().Elements("minioclient").Where(x => x.Element("current").Value.Equals("Yes")).Descendants("secretkey").First().Value));
}
/// <summary>Get Amazon SES credentials from xml file</summary>
/// <param name="key"></param>
public static string GetCredentials(string key)
{
var result = GlobalHelper.ReadXML().Elements("amazonses").Where(x => x.Element("current").Value.Equals("test")).Descendants(key);
return(result.First().Value);
}
