it's a bit time that I looking for a solution for a problem. In my application I have a custom field on a object that is a link to an embedded video. This is an example of link to a video
As you can see i use the feature escape="false" in my apex:outputText. The problem is this case is that if I use the escape=false then I obtain a XSS issue in my code review.
I tried to use a dynamic component in this way
public Component.Apex.OutputText getEmbVideoHTMLContent(){
Component.Apex.OutputText oppText = new Component.Apex.OutputText(escape = false);
oppText.value = videoResource;
oppText.styleClass='myClass';
return oppText ;
}
<apex:outputPanel id="embed_object1" rendered="{!EmbVideoHTMLContent!= null}" layout="none">
<apex:dynamicComponent re componentValue="{!EmbVideoHTMLContent}"/>
</apex:outputpanel>
but i don't see nothing in my page. With dinamyc component I can see only video from youtube (the value of the text field is something like this "<iframe width="560" height="315" src="http://www.youtube.com/embed/XXXXXXXXX" frameborder="0" allowfullscreen></iframe>"). Then i solved this problem with the component apex:flash(setting the src and the flashvars properties), that is ok in this case because the <object></object> contains a flash video. Now I would know how can I solve this problem for every type of multimedia file embedded in <object> tag without getting a XSS issue?
I'm trying to build a loader for csv file. As you can see from the code I load my csv file in an attachment. After I take the body of the attachment and insert it into a string using the toString (). I noticed that when in the csv file there is the € symbol I get an exception of type 'BLOB is not a valid UTF-8 string'. Do you have any suggestion?
My Controller
public with sharing class DocumentwithEuroController {
public Attachment document {
get {
if (document == null)
document = new Attachment();
return document;
}
set;
}
public PageReference checkFile() {
String fileBody = '';
try{
fileBody = document.body.toString();
system.debug(fileBody);
}catch(exception e){
if(e.getmessage() == 'BLOB is not a valid UTF-8 string'){
ApexPages.addMessage(new ApexPages.message(ApexPages.severity.WARNING, 'In the csv file there are stressed symbols. The upload is blocked'));
}
}
return null;
}
}
i have to make an upsert of a list. But for me the type of list is kwown at runtime.
How i create a list or right type?-->is't not possible to make an upsert of a list of sObject.
List<SObject> listtoupsert=new List<SObject>();
String type='Lead';
//it's possible to make something like this?
List<type> listtoupsert2=new List<type>();
I'm trying to build a loader for csv file. As you can see from the code I load my csv file in an attachment. After I take the body of the attachment and insert it into a string using the toString (). I noticed that when in the csv file there is the € symbol I get an exception of type 'BLOB is not a valid UTF-8 string'. Do you have any suggestion?
My Controller
public with sharing class DocumentwithEuroController {
public Attachment document {
get {
if (document == null)
document = new Attachment();
return document;
}
set;
}
public PageReference checkFile() {
String fileBody = '';
try{
fileBody = document.body.toString();
system.debug(fileBody);
}catch(exception e){
if(e.getmessage() == 'BLOB is not a valid UTF-8 string'){
ApexPages.addMessage(new ApexPages.message(ApexPages.severity.WARNING, 'In the csv file there are stressed symbols. The upload is blocked'));
}
}
return null;
}
}
