private static TVMSettings queryFlowManager(String userToken, String url_to_flowmanager)
{
/*
* // Build url
String command = "/settings"; //FlowManager takes commands login, logout, save, update and settings requests
//String command = "%2Fsettings"; //FlowManager takes commands login, logout, save, update and settings requests
//String device_info = "/%7B%22OS%22:%7B%22id%22:%22" + TVMSettings.GPII_OS_id + "%22%7D,%22solutions%22:%5B%7B%22id%22:%22" + TVMSettings.GPII_solution_id + "%22%7D%5D%7D";
//String device_info = "/%2F%257B%2522OS%2522%3A%257B%2522id%2522%3A%2522" + TVMSettings.GPII_OS_id + "%2522%257D%2C%2522solutions%2522%3A%255B%257B%2522id%2522%3A%2522" + TVMSettings.GPII_solution_id + "%2522%257D%255D%257D";
String device_info = "/%7B%22OS%22:%7B%22id%22:%22web%22%7D,%22solutions%22:%5B%7B%22id%22:%22de.fraunhofer.iao.C4A-TVM%22%7D%5D%7D";
*/
String url_to_query = "";
String command = "/settings"; //FlowManager takes commands login, logout, save, update and settings requests
String device_info = "/%7B%22OS%22:%7B%22id%22:%22" + TVMSettings.GPII_OS_id + "%22%7D,%22solutions%22:%5B%7B%22id%22:%22" + TVMSettings.GPII_solution_id + "%22%7D%5D%7D";
//String device_info = "/%7B%22OS%22:%7B%22id%22:%22linux%22%7D,%22solutions%22:%5B%7B%22id%22:%22org.gnome.desktop.a11y.magnifier%22%7D%5D%7D";
Console.WriteLine("url_to_flowmanager " + url_to_flowmanager);
Console.WriteLine("userToken " + userToken);
Console.WriteLine("command " + command);
Console.WriteLine("device_info " + device_info);
Console.WriteLine("url_to_query " + url_to_query);
//url_to_query = url_to_flowmanager + userToken + command + device_info;
url_to_query = url_to_flowmanager + userToken + command + device_info;
//url_to_query = "http://127.0.0.1:8081/sammy/settings/%7B%22OS%22:%7B%22id%22:%22web%22%7D,%22solutions%22:%5B%7B%22id%22:%22de.fraunhofer.iao.C4A-TVM%22%7D%5D%7D";
//url_to_query = "http://127.0.0.1:8081/sammy/settings/%7B%22OS%22:%7B%22id%22:%22linux%22%7D,%22solutions%22:[%7B%22id%22:%22org.gnome.desktop.a11y.magnifier%22%7D]%7D";
Console.WriteLine("url_to_query " + url_to_query);
String JSONsettings = makeRequest(url_to_query);
Console.WriteLine("JSONsettings " + JSONsettings);
TVMSettings tvmSettings = new TVMSettings(TVMSettings.getDefaultPreferences());
if (JSONsettings == "{}")
{
//do nothing = use default settings
}
else if (JSONsettings.Contains("Request Failed"))
{
//not found, also do nothing special
Console.WriteLine("UserToken not found - " + JSONsettings);
}else{
try
{
tvmSettings = JsonConvert.DeserializeObject<TVMSettings>(JSONsettings);
}
catch (JsonReaderException e)
{
if (e.Source != null)
Console.WriteLine("JsonReaderException source: {0}" + e.Source);
}
}
return tvmSettings;
}
public static TVMSettings getPreferences(String userToken, String url_to_flowmanager)
{
TVMSettings tvmSettings = new TVMSettings(TVMSettings.getDefaultPreferences());
Console.WriteLine("userToken " + userToken);
if (url_to_flowmanager == TVMSettings.url_to_online_FlowManager)
{
tvmSettings = queryFlowManager(userToken, TVMSettings.url_to_online_FlowManager);
}
else if (url_to_flowmanager == TVMSettings.url_to_local_cloudbased_FlowManager)
{
tvmSettings = queryFlowManager(userToken, TVMSettings.url_to_local_cloudbased_FlowManager);
}
else
{
tvmSettings = emulatePreferencesServer(userToken);
}
tvmSettings = print_and_default_TVMSettings(tvmSettings);
return tvmSettings;
}
protected void invoke_Settings(TVMSettings ts)
{
//contrast theme
if (ts.TVMPreferences.contrastTheme == "yellow-black"){
Global.current_theme = "contrast";
ani_normal_to_contrast();
}
else
{
Global.current_theme = "normal";
ani_contrast_to_normal();
}
//serverside_apply_style(Global.current_theme);
//font size
if (ts.TVMPreferences.fontSize == "big" ){
//
}else{
//
}
// apply fontsize... ?
//font face
if (ts.TVMPreferences.fontFace.Contains("omic")){
Global.current_fontface = "Comic Sans MS";
}else{
Global.current_fontface = "Calibri";
}
//button siz not in use
if (ts.TVMPreferences.buttonSize == "big")
{
//
}
else
{
//
}
// apply buttonSize... ?
//timeout
if (ts.TVMPreferences.timeOut == "long"){
Global.timeout = 60000;
}else{
Global.timeout = 45000;
}
//language
apply_language(ts.TVMPreferences.language);
Response.Redirect("Default.aspx");
}
public static TVMSettings print_and_default_TVMSettings(TVMSettings t)
{
if (t != null)
{
if (t.TVMPreferences != null)
{
if (t.TVMPreferences.contrastTheme != null)
{
Console.WriteLine("contrastTheme " + t.TVMPreferences.contrastTheme);
}
else
{
t.TVMPreferences.contrastTheme = "default";
}
if (t.TVMPreferences.fontSize != null)
{
Console.WriteLine("fontSize " + t.TVMPreferences.fontSize);
}
else
{
t.TVMPreferences.fontSize = "default";
}
if (t.TVMPreferences.fontFace != null)
{
Console.WriteLine("fontFace " + t.TVMPreferences.fontFace);
}
else
{
t.TVMPreferences.fontFace = "default";
}
if (t.TVMPreferences.buttonSize != null)
{
Console.WriteLine("buttonSize " + t.TVMPreferences.buttonSize);
}
else
{
t.TVMPreferences.buttonSize = "default";
}
if (t.TVMPreferences.timeOut != null)
{
Console.WriteLine("timeOut " + t.TVMPreferences.timeOut);
}
else
{
t.TVMPreferences.timeOut = "default";
}
if (t.TVMPreferences.language != null)
{
Console.WriteLine("language " + t.TVMPreferences.language);
}
else
{
t.TVMPreferences.language = "default";
}
}
else
{
t = new TVMSettings(TVMSettings.getDefaultPreferences());
}
}
return t;
}
private static TVMSettings emulatePreferencesServer(String userToken)
{
TVMPreferences tvmPreferences = new TVMPreferences();
if (userToken == "logout")
{
tvmPreferences = TVMSettings.getDefaultPreferences();
}
if (userToken == "sammy")
{
tvmPreferences = new TVMPreferences
{
contrastTheme = "yellow-black",
fontSize = "big",
fontFace = "Comic Sans",
buttonSize = "big",
timeOut = "long",
language = "de"
};
}
if (userToken == "lara")
{
tvmPreferences = new TVMPreferences
{
contrastTheme = "default",
fontSize = "default",
fontFace = "default",
buttonSize = "default",
timeOut = "long",
language = "he"
};
}
if (userToken == "jasmin")
{
tvmPreferences = new TVMPreferences
{
contrastTheme = "default",
fontSize = "default",
fontFace = "default",
buttonSize = "big",
timeOut = "default",
language = "fr"
};
}
if (userToken == "vladimir")
{
tvmPreferences = new TVMPreferences
{
contrastTheme = "yellow-black",
fontSize = "big",
fontFace = "Comic Sans",
buttonSize = "big",
timeOut = "default",
language = "de"
};
}
TVMSettings tvmSettings = new TVMSettings(tvmPreferences);
return tvmSettings;
}
private static TVMSettings emulatePreferencesServer(String userToken)
{
TVMPreferences tvmPreferences = new TVMPreferences();
if (userToken.Contains("sammy"))
{
tvmPreferences = new TVMPreferences
{
//user token added for debuggin
userToken = "sammy",
contrastTheme = "yellow-black",
fontSize = "big",
fontFace = "Comic Sans",
buttonSize = "big",
timeOut = "long",
language = "de"
};
}
else if (userToken.Contains("lara"))
{
tvmPreferences = new TVMPreferences
{
//user token added for debuggin
userToken = "lara",
contrastTheme = "default",
fontSize = "default",
fontFace = "default",
buttonSize = "default",
timeOut = "long",
language = "el"
};
}
else if (userToken.Contains("jasmin"))
{
tvmPreferences = new TVMPreferences
{
//user token added for debuggin
userToken = "jasmin",
contrastTheme = "default",
fontSize = "default",
fontFace = "default",
buttonSize = "big",
timeOut = "default",
language = "fr"
};
}
else if (userToken.Contains("vladimir"))
{
tvmPreferences = new TVMPreferences
{
//user token added for debuggin
userToken = "vladimir",
contrastTheme = "yellow-black",
fontSize = "big",
fontFace = "Comic Sans",
buttonSize = "big",
timeOut = "default",
language = "de"
};
}
else
{
tvmPreferences = TVMSettings.getDefaultPreferences();
}
TVMSettings tvmSettings = new TVMSettings(tvmPreferences);
return tvmSettings;
}
protected void invoke_Settings(TVMSettings ts)
{
if (ts.TVMPreferences.contrastTheme == "yellow-black"){
Global.current_theme = "contrast";
}
else
{
Global.current_theme = "normal";
}
serverside_apply_style(Global.current_theme);
applyFontFace_clientside(Global.current_fontface);
applyFontFace(Global.current_fontface);
apply_language(ts.TVMPreferences.language);
}