[Tsung] Reading External File for ts_http

[Muhamad Fadli Ishak]

Hello,

I'm very new to Tsung and Erlang. I successfully use it for jabber and http
test.
However I'm  still confius on how to read from external file for username
and password for authentication.

I used codes from the manual and found few threads on this but still dont
understand much.

What I did was:

1) Put this in option:
<option name="file_server"  value="/tmp/userlist.csv"></option>

My Code:
 <options>
  <option type="ts_http" name="user_agent" value="true">
    <user_agent probability="80">
       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.8) Gecko/20050513
Galeon/1.3.21
    </user_agent>
    <user_agent probability="20">
      Mozilla/5.0 (Windows; U; Windows NT 5.2; fr-FR; rv:1.7.8)
Gecko/20050511 Firefox/1.0.4
    </user_agent>
  </option>
  <option name="file_server"  value="/tmp/list/userlist.csv"></option>
 </options>


2) In Session:

<request subst="true"><http
url='/dologin.php?random=%%ts_user_server:get_unique_id%%' version='1.1'
contents='*%%readcsv:user%%*&amp;skin=lightblue'
content_type='application/x-www-form-urlencoded'
method='POST'></http></request>


3) readcsv.erl:

-module(readcsv).
-export([user/1]).

user(Pid)->
    {ok,Line} = ts_file_server:get_next_line(),
    [Username, Passwd] = string:tokens(Line,";"),
    "login_id=" ++ Username ++"&amp;login_pwd=" ++ Passwd.

5) The userlist.csv:

test1;password1
test2;password2
test3;password3

4) I followed the instruction to compile with erlang and put readcsv.beam it
into erlang/lib/tsung-1.2.2/ebin


There were no error message in any logs that Tsung provided. How does Tsung
know which file it will read? Defining in <option> will do? Form tsung
status, I can see users are connected but the users dont do anything.

The users should send message to one particular user. Something like this:

<request><http url='/infoblast/home/portal/outgoing.sms.php' version='1.1'
contents='rcpt=userReceive&amp;subject=TsungTest&amp;content=TsungTest&amp;hour=&amp;minute=&amp;ampm=AM&amp;dateschedule=//&amp;send=NOW&amp;draft=0'
content_type='application/x-www-form-urlencoded'
method='POST'></http></request>

The message sent before I change the code in 2). The original code was:
<request subst="true"><http
url='/dologin.php?random=%%ts_user_server:get_unique_id%%' version='1.1'
contents='login_id=test1&amp;login_pwd=password1&amp;skin=lightblue'
content_type='application/x-www-form-urlencoded'
method='POST'></http></request>

Please help, I'm totally lost.

Thanks,
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