<%@ page import="com.crystaldecisions.sdk.framework.*" %>
<%@ page import="com.crystaldecisions.sdk.plugin.*" %>
<%@ page import="com.businessobjects.foundation.exception.*" %>
<%@ page import="com.crystaldecisions.sdk.exception.*" %>
<%@ page import="com.crystaldecisions.sdk.occa.infostore.*" %>
<%@ page import="com.crystaldecisions.sdk.occa.infostore.IInfoStore" %>
<%@ page import="com.crystaldecisions.sdk.occa.infostore.IInfoObject" %>
<%@ page import="java.io.OutputStream" %>
<%@ page import="java.io.ByteArrayOutputStream" %>
<%@ page import="java.io.*" %>
<%
//< page contentType="text/xml" > -- seems to cause problems with Xcelsius
String sPrefix = request.getParameter("prefix").toUpperCase();
String sResultnametag = request.getParameter("resultnametag");
if (sResultnametag == null) {
sResultnametag = "Response";
}
String sShortFilename = request.getParameter("filename").toUpperCase();
String sOverride = request.getParameter("override").substring(0,1).toUpperCase();
String sServer=null;
String sUsername = null;
String sPassword = null;
String sSuccessFailMsg="{empty}";
String sCont="";
String sErr="";
// login
IEnterpriseSession eSession = null;
try {
final ISessionMgr sessionMgr=CrystalEnterprise.getSessionMgr();
/* eSession = ActionHelper.getEnterpriseSession(request); */
String sToken = request.getParameter("CELogonToken");
sErr="0";
if (sToken == null || sToken.equals("")) {
sErr="1";
sServer=request.getParameter("CMS");
sUsername = request.getParameter("userid");
sPassword = request.getParameter("password");
sErr="2";
eSession = sessionMgr.logon(sUsername, sPassword, sServer, "secEnterprise");
} else {
sErr="3";
eSession = sessionMgr.logonWithToken(sToken);
}
sUsername=eSession.getUserInfo().getUserName().toString();
} catch (Exception ex) {
//logon problems
sSuccessFailMsg="Logon error: "+ex.getMessage();
sCont = ""+sSuccessFailMsg+". Step "+sErr+"
";
}
if (sCont.equals("")) {
try {
// search Infostore for user's 'Favorites' folder
String query = "select * from ci_infoobjects where si_kind=\'FavoritesFolder\' and si_name=\'"+sUsername+"\'";
IInfoObjects infoobjects = null;
IInfoStore myInfoStore = (IInfoStore) eSession.getService("InfoStore");
infoobjects = (IInfoObjects) myInfoStore.query(query);
IInfoObject obj=(IInfoObject) infoobjects .get(0);
int iFolderid = obj.getID();
String sFolderid = String.valueOf(iFolderid);
// search for the file with the given name in user's "Favorites" folder
String sFilename=sPrefix+"_"+sShortFilename;
query = "select * from ci_infoobjects where si_kind=\'TXT\' and si_parent_folder="+sFolderid+" and si_name=\'"+sFilename+"\'";
infoobjects = (IInfoObjects) myInfoStore.query(query);
int i_num_of_files = infoobjects.size();
byte[] bOut = null;
String sInput = request.getParameter("filecont");
if (sInput == null) {
// when calling from Xcelsius this filecont parameter will be null. It is only used for testing
// Build a string from the input (this is actually the information passed to this jsp to be saved)
InputStream in = request.getInputStream();
BufferedReader r = new BufferedReader(new InputStreamReader(in));
StringBuffer buf = new StringBuffer();
String line;
while ((line=r.readLine()) != null) {
buf.append(line+"\r\n");
}
String xmlString=buf.toString();
// xmlString now contains the text to be written into an xml file (though, the extension is txt)
// convert it into a byte array
bOut = xmlString.getBytes();
} else {
bOut = sInput.getBytes();
}
if (i_num_of_files == 0) {
// file with this name doesn't exist. Add the new file to the "Favorite"'s directory
infoobjects=myInfoStore.newInfoObjectCollection();
obj = infoobjects.add(CeKind.TEXT);
obj.setTitle(sFilename);
obj.getFiles().addFile(bOut,null,"txt",sFilename,null);
obj.setParentID(iFolderid);
myInfoStore.commit(infoobjects);
sSuccessFailMsg = "Created file "+sFilename +" in your Favorites";
} else {
// file with this name already exists
if (sOverride.equals("Y")) { // user asked for the file to be updated anyway
sSuccessFailMsg = "There was already a file with name "+sFilename +" in your Favorites" ;
obj = (IInfoObject)infoobjects.get(0);
obj.setTitle(sFilename);
obj.getFiles().replace(0,bOut,null,"txt",sFilename,null);
obj.setParentID(iFolderid);
myInfoStore.commit(infoobjects);
sSuccessFailMsg = "Updated file "+sFilename +" in your Favorites";
} else { // user didn't ask for the file to be updated
sSuccessFailMsg = "There was already a file with name "+sFilename +" in your Favorites";
}
}
} catch (Exception ex) {
// some kind of an error. instead of content return the error message
sSuccessFailMsg="Error: "+ex.getMessage();
} finally {
//logoff
if (eSession != null) {
eSession.logoff();
eSession = null;
session.invalidate();
}
}
//create a response content
sCont = ""+sSuccessFailMsg+"
";
}
response.setHeader("Cache-Control","no-cache");
response.setHeader("Pragma","no-cache");
response.setDateHeader("Expires",-1);
%>
<%= sCont %>