app_python: readme regenerated

(cherry picked from commit f025df7)
(cherry picked from commit 7dd0198)

modules/app_python/README

@@ -6,7 +6,7 @@ Edited by
 
 Maxim Sobolev
 
-   Copyright © 2010 Maxim Sobolev
+   Copyright � 2010 Maxim Sobolev
      __________________________________________________________________
 
    Table of Contents
@@ -27,7 +27,7 @@ Maxim Sobolev
 
         4. Functions
 
-              4.1. python_exec(method [, mystr])
+              4.1. python_exec(method [, args])
 
    List of Examples
 
@@ -54,13 +54,17 @@ Chapter 1. Admin Guide
 
    4. Functions
 
-        4.1. python_exec(method [, mystr])
+        4.1. python_exec(method [, args])
 
 1. Overview
 
    This module allows executing Python scripts from config file, exporting
    functions to access the SIP message from Python.
 
+   For some basic examples of Python scripts that can be used with this
+   module, look at the files inside source tree located at
+   'modules/app_python/python_examples/'.
+
 2. Dependencies
 
    2.1. Kamailio Modules
@@ -85,20 +89,22 @@ Chapter 1. Admin Guide
 
 3.1. script_name (string)
 
-   TBD.
+   The path to the fiel with Python code to be executed from configuration
+   file.
 
-   Default value is “/usr/local/etc/sip-router/handler.py”.
+   Default value is "/usr/local/etc/kamailio/handler.py".
 
    Example 1.1. Set script_name parameter
 ...
-modparam("app_python", "script_name", "/usr/local/etc/sip-router/myscript.py")
+modparam("app_python", "script_name", "/usr/local/etc/kamailio/myscript.py")
 ...
 
 3.2. mod_init_function (string)
 
-   TBD.
+   The Python function to be executed by this module when it is initialied
+   by Kamailio.
 
-   Default value is “mod_init”.
+   Default value is "mod_init".
 
    Example 1.2. Set mod_init_function parameter
 ...
@@ -107,9 +113,10 @@ modparam("app_python", "mod_init_function", "my_mod_init")
 
 3.3. child_init_method (string)
 
-   TBD.
+   The Python function to be executed by this module when a new worker
+   process (child) is initialied by Kamailio.
 
-   Default value is “child_init”.
+   Default value is "child_init".
 
    Example 1.3. Set child_init_method parameter
 ...
@@ -118,14 +125,16 @@ modparam("app_python", "child_init_method", "my_child_init")
 
 4. Functions
 
-   4.1. python_exec(method [, mystr])
+   4.1. python_exec(method [, args])
 
-4.1.  python_exec(method [, mystr])
+4.1. python_exec(method [, args])
 
-   TBD.
+   Execute the Python function with the name given by the parameter
+   'method'. Optionally can be provided a second string with parameters to
+   be passed to the Python function.
 
    Example 1.4. python_exec usage
 ...
-python_exec("...");
-python_exec("...", "...");
+python_exec("my_python_function");
+python_exec("my_python_function", "my_params");
 ...