.net - NLog: Log the user who called the application in a WCF application in IIS -

-

i have following scenario:

  • a deployed wcf service running windows hosted service. wcf service used log specific events database (nlog v2). service uses basichttpbinding.

  • a deployed web application (different server) under iis. application pool runs under network service credentials. web application authentication windows-integrated (active directory credentials).

whenever call wcf console application can user identity system.threading.thread.currentprincipal.identity.name; when call web application expect "domain\server$" thread identity name (which occurs expected).

my problem is: i'd user called web application. i've tried set aspnetcompatibilityrequirements attribute in wcf service contract, ${asp-application}, ${aspnet-user-identity} , ${asp-request} parameters in nlog read null. httpcontext in web application ok, not being sent wcf. there's credentials property in nlog.logger class, it's read-only.

does know how solve it?

probably, need set impersonatecallerforalloperations attribute

see msdn details: http://msdn.microsoft.com/en-us/library/ms731306.aspx


Comments

Post a Comment

Popular posts from this blog

c# - how to write client side events functions for the combobox items -

-
<dx:aspxcombobox id="aspxcombobox2" runat="server" clientidmode="autoid" selectedindex="-1" onselectedindexchanged="aspxcombobox1_selectedindexchanged1" > <clientsideevents selectedindexchanged="function(s, e) { grid.selectrows();}" /> <items> <dx:listedititem text="selecte rows" /> <dx:listedititem text="unselectall" /> </items> </dx:aspxcombobox> i want write event "unselect all" item in combobox. how can this? you'll need write javascript function iterates thru combo-box , marks selected items false. see select/unselect checkbox fields using pure javascript , html sample code msdn:
Read more

exception - Python, pyPdf OCR error: pyPdf.utils.PdfReadError: EOF marker not found -

-
pypdf throws exception: pypdf.utils.pdfreaderror: eof marker not found i don't need fix pypdf, need eof error cause "except" block execute , skip on file, doesn't work. still causes program stop running. background: batch ocr program pdfs python, pypdf, adobe pdf ocr error: unsupported filter /lzwdecode ... saga continues. i got 10,000 pdfs in folder. ocrd, not. can't tell 'em apart. step 1 figure out ones not ocrd , ocr (see other threads details). so i'm using pypdf. exceptions related unrecognized characters , unsupported filters when try read text. guestimated if throws exception, it's got text in , doens't go in list. problem solved, right? so: pypdf import pdffilewriter, pdffilereader import sys, os, pypdf, re path = 'c:\users\homer\documents\my pdfs' filelist = os.listdir(path) has_text_list = [] does_not_have_text_list = [] pdf_name in filelist: pdf_file
Read more