public override void OnActionExecuting(ActionExecutingContext filterContext)
{
if (filterContext == null)
{
throw new ArgumentNullException("filterContext");
}
var cookieAuthenticationEnabled = string.IsNullOrEmpty(WebConfigurationManager.AppSettings.Get("CookieAuthenticationEnabled")) ? false : Convert.ToBoolean(WebConfigurationManager.AppSettings.Get("CookieAuthenticationEnabled"));
if (cookieAuthenticationEnabled)
{
return;
}
Uri redirectUrl;
switch (SPContextHelper.CheckRedirectionStatus(filterContext.HttpContext, out redirectUrl))
{
case RedirectionStatus.Ok:
return;
case RedirectionStatus.ShouldRedirect:
filterContext.Result = new RedirectResult(redirectUrl.AbsoluteUri);
break;
case RedirectionStatus.CanNotRedirect:
filterContext.Result = new ViewResult {
ViewName = "Error"
};
break;
}
}
public ActionResult Contact()
{
var spContext = SPContextHelper.GetSPContext(this.HttpContext);
if (spContext != null)
{
SPContextHelper.ExecuteUserContextQuery <ClientContext>(spContext, (clientContext) =>
{
User spUser = clientContext.Web.CurrentUser;
clientContext.Load(spUser);
Site site = clientContext.Site;
clientContext.Load(site);
Web web = clientContext.Web;
clientContext.Load(web);
return(() =>
{
ViewBag.User = new UserInformation(spUser);
SPPageContextInfo pageContextInfo = new SPPageContextInfo(site, web, spContext.IsWebPart);
if (spContext.SPAppWebUrl != null)
{
pageContextInfo.AppWebUrl = spContext.SPAppWebUrl.GetLeftPart(UriPartial.Path);
}
ViewBag.PageContextInfo = pageContextInfo;
});
});
}
ViewBag.Message = "Contact.";
return(View());
}
public ActionResult Login(string returnUrl)
{
if (string.IsNullOrEmpty(returnUrl))
{
returnUrl = "/";
}
var cookieAuthenticationEnabled = !string.IsNullOrEmpty(WebConfigurationManager.AppSettings.Get("CookieAuthenticationEnabled")) && Convert.ToBoolean(WebConfigurationManager.AppSettings.Get("CookieAuthenticationEnabled"));
if (cookieAuthenticationEnabled)
{
Uri spHostUrl = GetSPHostUrl(returnUrl);
if (spHostUrl == null)
{
throw new Exception($"Unable to determine {SharePointContext.SPHostUrlKey}.");
}
return(new ChallengeResult(SPAddinAuthenticationDefaults.AuthenticationType, spHostUrl.ToString(), returnUrl));
}
Uri redirectUrl;
Uri returnUri;
if (!Uri.TryCreate(returnUrl, UriKind.RelativeOrAbsolute, out returnUri))
{
returnUri = null;
}
else
{
if (!returnUri.IsAbsoluteUri)
{
Uri.TryCreate(HttpContext.Request.Url, returnUrl, out returnUri);
}
}
switch (SPContextHelper.CheckRedirectionStatus(HttpContext, returnUri, out redirectUrl))
{
case RedirectionStatus.Ok:
return(new RedirectResult(returnUrl));
case RedirectionStatus.ShouldRedirect:
return(new RedirectResult(redirectUrl.AbsoluteUri));
case RedirectionStatus.CanNotRedirect:
return(new ViewResult {
ViewName = "Error"
});
}
return(new RedirectResult(returnUrl));
}
public ActionResult List(Guid listId, Guid?viewId)
{
var spContext = SPContextHelper.GetSPContext(this.HttpContext);
if (spContext != null)
{
SPContextHelper.ExecuteUserContextQuery <ClientContext>(spContext, (clientContext) =>
{
User spUser = clientContext.Web.CurrentUser;
clientContext.Load(spUser);
Site site = clientContext.Site;
clientContext.Load(site);
Web web = clientContext.Web;
clientContext.Load(web);
clientContext.Load(web.RegionalSettings);
clientContext.Load(web.RegionalSettings.TimeZone);
List list = clientContext.Web.Lists.GetById(listId);
View view;
clientContext.Load(list);
clientContext.Load(list.RootFolder);
clientContext.Load(list.Fields, fields => fields.Where(f => !f.Hidden && f.Group != "_Hidden"));
if (viewId == null || default(Guid) == viewId)
{
view = list.DefaultView;
}
else
{
view = list.GetViewById(viewId.Value);
}
clientContext.Load(view);
clientContext.Load(view.ViewFields);
return(() =>
{
ViewBag.User = new UserInformation(spUser);
ViewBag.FormDigest = clientContext.GetFormDigestDirect().DigestValue;
SPPageContextInfo pageContextInfo = new SPPageContextInfo(site, web, spContext.IsWebPart);
if (spContext.SPAppWebUrl != null)
{
pageContextInfo.AppWebUrl = spContext.SPAppWebUrl.GetLeftPart(UriPartial.Path);
}
ViewBag.PageContextInfo = pageContextInfo; ViewBag.List = new ListInformation(list, view);
});
});
}
return(View());
}
public ActionResult Index()
{
var spContext = SPContextHelper.GetSPContext(this.HttpContext);
if (spContext != null)
{
SPContextHelper.ExecuteUserContextQuery <ClientContext>(spContext, (clientContext) =>
{
//PeopleManager peopleManager = new PeopleManager(clientContext);
//PersonProperties personProperties = peopleManager.GetMyProperties();
//clientContext.Load(personProperties, p => p.AccountName, p => p.PictureUrl, p => p.UserUrl,
// p => p.DisplayName, p => p.Email);
User spUser = clientContext.Web.CurrentUser;
clientContext.Load(spUser);
Site site = clientContext.Site;
clientContext.Load(site);
Web web = clientContext.Web;
clientContext.Load(web);
clientContext.Load(web, w => w.EffectiveBasePermissions);
clientContext.Load(web.RegionalSettings.TimeZone);
return(() =>
{
ViewBag.User = new UserInformation(spUser);
ViewBag.FormDigest = clientContext.GetFormDigestDirect().DigestValue;
SPPageContextInfo pageContextInfo = new SPPageContextInfo(site, web, spContext.IsWebPart);
if (spContext.SPAppWebUrl != null)
{
pageContextInfo.AppWebUrl = spContext.SPAppWebUrl.GetLeftPart(UriPartial.Path);
}
ViewBag.PageContextInfo = pageContextInfo;
});
});
}
return(View());
}
