/// <summary>
/// Kreira novi Request
/// </summary>
/// <param name="__url"></param>
/// <param name="__action"></param>
/// <param name="__type"></param>
/// <returns></returns>
public static webRequest createNewRequest(String __url,
webRequestActionType __action = webRequestActionType.openUrl,
webRequestType __type = webRequestType.unknown)
{
webRequest output = null;
if (__type == webRequestType.unknown)
{
__type = webRequestBase.getPreference(__action);
}
switch (__type)
{
case webRequestType.webRequestBrowser:
output = new webRequestBrowser(__url, __action);
break;
case webRequestType.webRequestClient:
output = new webRequestClient(__url, __action);
break;
case webRequestType.webRequestLookup:
output = new webRequestLookup(__url, __action);
break;
case webRequestType.webRequestFile:
output = new webRequestFile(__url, __action);
break;
default:
break;
}
return(output);
}
public webRequestLookup(String __url = "", webRequestActionType __action = webRequestActionType.ipResolve,
String __customWhoIsServer = "")
{
url = __url;
action = __action;
customServer = __customWhoIsServer;
}
/// <summary>
/// Pravi novi request i dodaje ga u trenutni request block
/// </summary>
/// <param name="__url">URL koji treba da se izvrsi</param>
/// <param name="__action">Akcija koja treba da se izvrsi</param>
/// <param name="__type">Tip webRequesta</param>
/// <returns>Novo kreirani request</returns>
public webRequest addNewRequest(String __url, webRequestActionType __action = webRequestActionType.openUrl,
webRequestType __type = webRequestType.unknown)
{
webRequest output = webLoadingEngine.createNewRequest(__url, __action, __type);
requestBlock.Add(output);
return(output);
}
public webRequestClient(String __url = "", webRequestActionType __action = webRequestActionType.openUrl)
{
url = __url;
action = __action;
//if (__url.StartsWith("/"))
//{
// throw new aceGeneralException("URL has no shema and domain", null, this, "No shema [" + __url + "]");
//}
}
/// <summary>
/// Omogućava ad-hoc izvršavanje webRequest-a
/// </summary>
/// <param name="__url"></param>
/// <param name="__syncMode"></param>
/// <param name="__action"></param>
/// <param name="__type"></param>
/// <param name="purge">Da li da obrise sve ranije izvrsene Blokove i Zahteve ?</param>
/// <returns>Vraća dobijeni rezultat</returns>
public webResult executeRequest(String __url, executionSyncMode __syncMode,
webRequestActionType __action = webRequestActionType.openUrl,
webRequestType __type = webRequestType.unknown, Boolean purge = true)
{
if (purge)
{
purgeExecutedBlocksAndRequests(true);
}
webRequestBlock blck = getCurrentBlock();
webRequest request = addNewRequest(__url, __action, __type);
webResultBlock wRB = executeCurrentBlock(__syncMode);
return(request.result);
}
public override bool hasPreference(webRequestActionType __action)
{
switch (__action)
{
case webRequestActionType.openUrl:
return(true);
break;
default:
return(false);
break;
}
}
/// <summary>
/// Preuzima __source String i pravi DOM objekat prema podesavanju
/// </summary>
/// <param name="__source"></param>
/// <param name="action"></param>
/// <param name="htmlSettings"></param>
internal void deploySource(String __source, webRequestActionType action, htmlDomSettings htmlSettings = null)
{
source = __source;
// null;
switch (action)
{
case webRequestActionType.openUrl:
HtmlDocument html = htmlSettings.getBlankDocument();
source = htmlSettings.sourcePreFilter(source);
html.LoadHtml(source);
document = __source;
break;
case webRequestActionType.ipResolve:
case webRequestActionType.XML:
XmlDocument xml = new XmlDocument();
xml.LoadXml(source);
document = xml;
nsPrefix = xml.getNamespacePrefix();
nsManager = new XmlNamespaceManager(xml.NameTable);
break;
case webRequestActionType.HTMLasXML:
HtmlDocument html2 = htmlSettings.getBlankDocument();
html2.OptionOutputAsXml = true;
source = htmlSettings.sourcePreFilter(source);
html2.LoadHtml(source);
_nav = html2.CreateNavigator();
nsManager = new XmlNamespaceManager(_nav.NameTable);
nsPrefix = _nav.NamespaceURI;
//html2.DocumentNode as XmlNode;
//source.ToXmlDOM();
document = html2;
processedSource = html2.DocumentNode.OuterHtml;
break;
case webRequestActionType.Text:
case webRequestActionType.whoIs:
case webRequestActionType.CheckUrlOnly:
default:
document = __source;
break;
}
_documentType = detectDocumentType();
}
/// <summary>
/// Pravi equest na osnovu settings a ima mogucnost override-a za URL i ACTION parametre
/// </summary>
/// <param name="settings"></param>
/// <param name="__url"></param>
/// <param name="__action"></param>
/// <returns></returns>
public static webRequest createNewRequest(commonRequestSettings settings, String __url = null,
webRequestActionType __action = webRequestActionType.None)
{
if (String.IsNullOrEmpty(__url))
{
__url = settings.url;
}
if (__action == webRequestActionType.None)
{
__action = settings.action;
}
webRequest request = webLoadingEngine.createNewRequest(__url, __action, settings.requestType);
request.setObjectBySource(settings, new String[] { "url", "action" });
return(request);
}
public static webRequestType getPreference(webRequestActionType __action)
{
switch (__action)
{
case webRequestActionType.Download:
case webRequestActionType.FTPUpload:
case webRequestActionType.FTPDownload:
case webRequestActionType.localFile:
return(webRequestType.webRequestFile);
break;
case webRequestActionType.ipResolve:
case webRequestActionType.dnsResolve:
case webRequestActionType.CheckUrlOnly:
case webRequestActionType.whoIs:
return(webRequestType.webRequestLookup);
break;
case webRequestActionType.openUrl:
case webRequestActionType.GetHeaders:
case webRequestActionType.Text:
case webRequestActionType.XML:
case webRequestActionType.HTMLasXML:
return(webRequestType.webRequestClient);
break;
default:
return(webRequestType.unknown);
break;
}
}
public override bool hasPreference(webRequestActionType __action)
{
return(webRequestBase.getPreference(__action) == webRequestType.webRequestClient);
}
//public WebRequest httpRequest;
public webRequestFile(String __url = "", webRequestActionType __action = webRequestActionType.openUrl)
{
url = __url;
action = __action;
}
// da li ima preferencije ka ovoj akciji public abstract Boolean hasPreference(webRequestActionType __action);
