public ActionResult SearchCustomers(HomeViewModel data)
{
CloudStorageAccount account = CloudStorageAccount.Parse(storageConnectionString);
var client = account.CreateCloudTableClient();
var table = client.GetTableReference("customers");
data.MatchedCustomers.Clear();
Stopwatch watch = new Stopwatch();
if (data.UseTable)
{
watch.Start();
var query = from c in table.CreateQuery<Customer>()
where data.SearchString == c.Name
select c;
foreach(var c in query)
{
c.Value = (int)(c.Value * 100) / 100.0;
data.TableCustomers.Add(c);
}
watch.Stop();
data.TableResponseTime = watch.ElapsedMilliseconds;
}
var connection = ConnectionMultiplexer.Connect(new ConfigurationOptions
{
EndPoints = { {redisUrl, redisPortSSL} },
Password = redisPassword,
Ssl=true
});
var db = connection.GetDatabase();
watch.Restart();
var record = db.StringGet("cust:" + data.SearchString.Replace(' ', ':'));
if (!record.IsNullOrEmpty)
{
string[] parts = Encoding.ASCII.GetString(record).Split(':');
if (parts.Length == 2)
{
var quickQuery = from c in table.CreateQuery<Customer>()
where c.PartitionKey == parts[0] && c.RowKey == parts[1]
select c;
foreach (var c in quickQuery)
{
c.Value = (int)(c.Value * 100) / 100.0;
data.MatchedCustomers.Add(c);
}
}
}
watch.Stop();
data.CachedResponseTime = watch.ElapsedMilliseconds;
connection.Close(false);
return View("Index", data);
}
public ActionResult SearchCustomers(HomeViewModel data)
{
var client = cloudStorageAccount.CreateCloudTableClient();
var table = client.GetTableReference(DemoSettings.Storage.CustomerTableName);
data.MatchedCustomers.Clear();
var watch = new Stopwatch();
if (data.UseTable)
{
watch.Start();
foreach (var customer in table.CreateQuery<Customer>().Where(c => data.SearchString == c.Name))
{
customer.Value = (int)(customer.Value * 100) / 100.0;
data.TableCustomers.Add(customer);
}
watch.Stop();
data.TableResponseTime = watch.ElapsedMilliseconds;
}
var connection = ConnectionMultiplexer.Connect(new ConfigurationOptions
{
EndPoints = { { DemoSettings.CustomerRedisCache.Url, DemoSettings.CustomerRedisCache.Port } },
Password = DemoSettings.CustomerRedisCache.Password
});
var db = connection.GetDatabase();
watch.Restart();
var record = db.StringGet("cust:" + data.SearchString.Replace(' ', ':'));
if (!record.IsNullOrEmpty)
{
string[] parts = Encoding.ASCII.GetString(record).Split(':');
if (parts.Length == 2)
{
foreach (var customer in table.CreateQuery<Customer>().Where(c => c.PartitionKey == parts[0] && c.RowKey == parts[1]))
{
customer.Value = (int)(customer.Value * 100) / 100.0;
data.MatchedCustomers.Add(customer);
}
}
}
watch.Stop();
data.CachedResponseTime = watch.ElapsedMilliseconds;
connection.Close(false);
return View("Index", data);
}
public ActionResult SearchProducts(HomeViewModel data)
{
var client = cloudStorageAccount.CreateCloudTableClient();
var table = client.GetTableReference("products");
data.MatchedProducts.Clear();
var watch = new Stopwatch();
var searchType = SearchType.Name;
double lowerRange = 0;
double higherRange = 0;
int top = 5;
if (data.SearchString.IndexOf('-') > 0)
{
string[] parts = data.SearchString.Split('-');
if (parts.Length == 2 && double.TryParse(parts[0], out lowerRange) && double.TryParse(parts[1], out higherRange))
searchType = SearchType.Range;
}
else if (data.SearchString.StartsWith("top:"))
{
searchType = SearchType.Top;
top = int.Parse(data.SearchString.Substring(4));
}
if (data.UseTable)
{
watch.Start();
IQueryable<Product> query = null;
switch (searchType)
{
case SearchType.Range:
query = table
.CreateQuery<Product>()
.Where(product => product.Price >= lowerRange && product.Price <= higherRange && product.PartitionKey == data.ProductCategory);
break;
case SearchType.Name:
query = table
.CreateQuery<Product>()
.Where(product => product.Name == data.SearchString && product.PartitionKey == data.ProductCategory);
break;
case SearchType.Top:
query = table
.CreateQuery<Product>()
.Where(product => product.PartitionKey == data.ProductCategory);
break;
}
// ReSharper disable once PossibleNullReferenceException
foreach (var product in query)
{
product.Price = (int)(product.Price * 100) / 100.0;
data.TableProducts.Add(product);
}
switch (searchType)
{
case SearchType.Range:
data.TableProducts.Sort((p1, p2) => p2.Price.CompareTo(p1.Price)); //descending comparision
break;
case SearchType.Top:
data.TableProducts.Sort((p1, p2) => p2.Rate.CompareTo(p1.Rate)); //descending comparision
data.TableProducts = data.TableProducts.Take(top).ToList();
break;
}
watch.Stop();
data.TableResponseTime = watch.ElapsedMilliseconds;
}
var connection = ConnectionMultiplexer.Connect(new ConfigurationOptions
{
EndPoints = { { DemoSettings.ProductsRedisCache.Url, DemoSettings.ProductsRedisCache.Port } },
Password = DemoSettings.ProductsRedisCache.Password
});
var db = connection.GetDatabase();
watch.Restart();
switch (searchType)
{
case SearchType.Range:
List<Product> products = getProducts(data.ProductCategory, lowerRange, higherRange);
data.MatchedProducts = products;
break;
case SearchType.Top:
List<string> keys = getTopKeys(data.ProductCategory, top);
foreach (string key in keys)
{
string[] parts = key.Split(':');
if (parts.Length == 5)
{
var quickQuery = from c in table.CreateQuery<Product>()
where c.PartitionKey == parts[0] && c.RowKey == parts[1]
select c;
foreach (var c in quickQuery)
{
c.Price = (int)(c.Price * 100) / 100.0;
data.MatchedProducts.Add(c);
}
}
}
break;
case SearchType.Name:
var record = db.StringGet("prod:" + data.ProductCategory + ":" + data.SearchString.Replace(' ', ':'));
if (!record.IsNullOrEmpty)
{
string[] parts = Encoding.ASCII.GetString(record).Split(':');
if (parts.Length == 5)
{
var quickQuery = from c in table.CreateQuery<Product>()
where c.PartitionKey == parts[0] && c.RowKey == parts[1]
select c;
foreach (var c in quickQuery)
{
c.Price = (int)(c.Price * 100) / 100.0;
data.MatchedProducts.Add(c);
}
}
}
break;
}
watch.Stop();
data.CachedResponseTime = watch.ElapsedMilliseconds;
connection.Close(false);
return View("Products", data);
}
