/// <summary>
/// Enables requests to certain schemes (http, https and scchrom) to be exchanged and manipulated.
/// Also adds the scchrom scheme to provide scchrom internal stuff like the editors help content.
/// </summary>
private void setupSchemes()
{
var whitelist = new List <RequestIdentifier>();
string whitelistString = Arguments.GetArgument("request-whitelist", "").Trim();
if (!string.IsNullOrWhiteSpace(whitelistString))
{
string[] whitelistEntries = whitelistString.Split("|".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
foreach (string entry in whitelistEntries)
{
whitelist.Add(new RequestIdentifier(entry));
}
}
List <Tuple <RequestIdentifier, string> > response_exchanges_utf8 = null;
var exchangeResponseHandler = Tools.Arguments.GetStackedArguments("exchange-response-utf8");
if (exchangeResponseHandler != null)
{
response_exchanges_utf8 = new List <Tuple <RequestIdentifier, string> >();
foreach (var rrh in exchangeResponseHandler)
{
var filter = new RequestIdentifier(rrh.Key);
response_exchanges_utf8.Add(new Tuple <RequestIdentifier, string>(filter, rrh.Value));
}
}
List <Tuple <RequestIdentifier, string> > js_Rewrites = null;
var js_rewriteHandler = Tools.Arguments.GetStackedArguments("exchange-response-utf8_script");
if (js_rewriteHandler != null)
{
js_Rewrites = new List <Tuple <RequestIdentifier, string> >();
foreach (var rrh in js_rewriteHandler)
{
var filter = new RequestIdentifier(rrh.Key);
js_Rewrites.Add(new Tuple <RequestIdentifier, string>(filter, rrh.Value));
}
}
var resourceSchemehandler = new Handler.SchemeHandlerFactory(whitelist, response_exchanges_utf8, js_Rewrites);
// remove old schemes and ...
Cef.ClearSchemeHandlerFactories();
// ... register all new schemes
var globalRequestContext = Cef.GetGlobalRequestContext();
globalRequestContext.RegisterSchemeHandlerFactory("http", "", resourceSchemehandler);
globalRequestContext.RegisterSchemeHandlerFactory("https", "", resourceSchemehandler);
globalRequestContext.RegisterSchemeHandlerFactory("scchrom", "", resourceSchemehandler);
}
private void init_event_onResponse()
{
var manipulateResponseHandler_once = Arguments.GetStackedArguments("on-response");
if (manipulateResponseHandler_once == null)
{
return;
}
foreach (var brh in manipulateResponseHandler_once)
{
string urlPattern = brh.Key;
string parameterName = "on-response";
if (!string.IsNullOrWhiteSpace(urlPattern))
{
parameterName += "<" + urlPattern + ">";
}
// no pattern? Only execute once
bool executeOnlyOnce = false;
RequestIdentifier ri = null;
if (urlPattern == null || urlPattern == "")
{
executeOnlyOnce = true;
urlPattern = "*";
Logger.Log("Added on-response handler for pattern " + urlPattern, Logger.LogLevel.debug);
}
else
{
Logger.Log("Added on-response handler for pattern " + urlPattern, Logger.LogLevel.debug);
}
ri = new RequestIdentifier(urlPattern);
var or_m = new OutputResponse_Manipulate(brh.Value, null, parameterName, executeOnlyOnce);
((CustomResourceRequestHandlerFactory)browser.ResourceRequestHandlerFactory).AddRessourceRequestHandler(
new Tuple <RequestIdentifier, IResourceRequestHandler>(
ri,
or_m
));
}
}
private void init_parameter_cookie()
{
var cookies = Tools.Arguments.GetStackedArguments("cookies");
if (cookies != null)
{
EventHandler setCookies = null;
setCookies = (e, v) => {
if (!browser.IsBrowserInitialized)
{
return;
}
browser.IsBrowserInitializedChanged -= setCookies;
foreach (string cookieUrl in cookies.Keys)
{
RequestIdentifier ri = new RequestIdentifier(cookieUrl);
string contents = cookies[cookieUrl];
if (!contents.Contains("\t"))
{
try {
if (File.Exists(contents))
{
foreach (var c in Tools.Common.ParseCookieFile(contents))
{
if (browser.GetCookieManager().SetCookie(cookieUrl, c))
{
Logger.Log("Added cookie for url " + cookieUrl + " and path " + c.Path, Logger.LogLevel.debug);
}
else
{
Logger.Log("Failed to add cookie for url " + cookieUrl + " and path " + c.Path, Logger.LogLevel.error);
}
}
}
} catch (Exception ex) {
Logger.Log("Error while trying to read from cookie file: " + contents, Logger.LogLevel.error);
Logger.Log("Error was: " + ex.Message, Logger.LogLevel.error);
Application.Exit();
}
}
else
{
try {
var lines = contents.Split(Environment.NewLine.ToCharArray());
foreach (var c in Tools.Common.ParseCookieLines(new List <string>(lines)))
{
if (browser.GetCookieManager().SetCookie(cookieUrl, c))
{
Logger.Log("Added cookie for url " + cookieUrl + " and path " + c.Path, Logger.LogLevel.debug);
}
else
{
Logger.Log("Failed to add cookie for url " + cookieUrl + " and path " + c.Path, Logger.LogLevel.error);
}
}
} catch (Exception ex) {
Logger.Log("Error while trying add cookeis for url: " + cookieUrl, Logger.LogLevel.error);
Logger.Log("Error was: " + ex.Message, Logger.LogLevel.error);
Application.Exit();
}
}
}
};
browser.IsBrowserInitializedChanged += setCookies;
}
}