public void ProcessPriceUpdates(string productCode)
{
// get the necessary dependencies
IWebPageEngine pageEngine = EngineLocator.CreateEngine <IWebPageEngine>();
IProductParserEngine priceEngine = EngineLocator.CreateEngine <IProductParserEngine>();
IProductAccessor productAccessor = AccessorLocator.CreateAccessor <IProductAccessor>();
IEmailAccessor emailAccessor = AccessorLocator.CreateAccessor <IEmailAccessor>();
// build the url
string url = pageEngine.BuildUrl(productCode);
// get the page contents
string contents = pageEngine.GetWebPageContents(url);
// get the stored product information
var product = productAccessor.FindByCode(productCode);
// get the current price
decimal currentPrice = priceEngine.GetProductPrice(contents, productCode);
// if the current price is different from the price threshold then send an email
if (currentPrice > 0)
{
if (product.PriceThreshold != currentPrice)
{
emailAccessor.SendPriceNotice(product, currentPrice);
}
}
}
public void Setup()
{
_client = MockRepository.GenerateMock <IClient>();
_fs = MockRepository.GenerateMock <IFS>();
_locator = new EngineLocator(_fs);
_locator.ClientFactory = () => { return(_client); };
}
public void Setup()
{
var user = System.Security.Principal.WindowsIdentity.GetCurrent().Name.Replace(Path.DirectorySeparatorChar.ToString(), "-");
_filepattern = string.Format("*.EditorEngine.{0}.pid", user);
_client = MockRepository.GenerateMock <IClient>();
_fs = MockRepository.GenerateMock <IFS>();
_locator = new EngineLocator(_fs);
_locator.ClientFactory = () => { return(_client); };
}
public void Execute(IResponseWriter writer, string[] args)
{
if (args.Length != 1)
{
return;
}
var chunks = args[0].Split(new[] { "|" }, StringSplitOptions.RemoveEmptyEntries);
if (chunks.Length != 3)
{
return;
}
try {
var file = chunks[0];
var line = int.Parse(chunks[1]);
var column = int.Parse(chunks[2]);
var cache =
new DirtyFileParser(
_globalCache,
(fileName) => File.ReadAllText(fileName),
(fileName) => File.Delete(fileName),
(fileName) => {
var instance = new EngineLocator(new FS()).GetInstance(Environment.CurrentDirectory);
if (instance != null)
{
return(instance.GetDirtyFiles(fileName));
}
return("");
}).Parse(file);
var name = new TypeUnderPositionResolver()
.GetTypeName(file, File.ReadAllText(file), line, column);
writer.Write("comment|Found name {0}", name);
var signature = new FileContextAnalyzer(_globalCache, cache)
.GetSignatureFromNameAndPosition(file, name, line, column);
writer.Write("comment|Found signature {0}", signature);
var pos = cache.PositionFromSignature(signature);
if (pos != null)
{
writer.Write("editor goto {0}|{1}|{2}", pos.Fullpath, pos.Line, pos.Column);
return;
}
writer.Write("comment|Looking in global cache");
pos = _globalCache.PositionFromSignature(signature);
if (pos != null)
{
writer.Write("editor goto {0}|{1}|{2}", pos.Fullpath, pos.Line, pos.Column);
}
} catch (Exception ex) {
writer.Write(ex.ToString());
}
}
public void Execute(IResponseWriter writer, string[] args)
{
if (args.Length != 1)
{
return;
}
var chunks = args[0].Split(new[] { "|" }, StringSplitOptions.RemoveEmptyEntries);
if (chunks.Length != 3)
{
return;
}
try {
var file = chunks[0];
var line = int.Parse(chunks[1]);
var column = int.Parse(chunks[2]);
var signatureFetcher =
new EnclosingSignatureFromPosition(
_globalCache,
(fileName) => File.ReadAllText(fileName),
(fileName) => File.Delete(fileName),
(fileName) => {
var instance = new EngineLocator(new FS()).GetInstance(Environment.CurrentDirectory);
if (instance != null)
{
return(instance.GetDirtyFiles(fileName));
}
return("");
});
var signature = signatureFetcher.GetSignature(file, line, column);
writer.Write(signature);
} catch (Exception ex) {
writer.Write(ex.ToString());
}
}
protected ManagerBase()
{
EngineLocator = new EngineLocator();
AccessorLocator = new AccessorLocator();
}
