= ZOO Services HowTos =

ZOO Services are quiet easy to create once you have install ZOO Kernel and that you have chosen a code to turn into a ZOO service. Here are some !HelloWorlds in Python, PHP, Java and !JavaScript with link to the correpondant .zcfg files.

= Python =

{{{
#!python
import sys
def HelloPy(conf,inputs,outputs):
   outputs["Result"]["value"]="Hello "+inputs["a"]["value"]+" from Python World !"
   return 3
}}}

[browser:trunk/zoo-services/hello-py/cgi-env/HelloPy.zcfg Link to HelloPy.zcfg]

= PHP =

{{{
#!php
<?
function HelloPHP(&$main_conf,&$inputs,&$outputs){
   $outputs["Result"]["value"]="Hello ".$inputs[S][value]." from PHP world !";
   return 3;
}
?>
}}}
[browser:trunk/zoo-services/hello-php/cgi-env/HelloPHP.zcfg Link to HelloPHP.zcfg]

= Java =

{{{
#!java
import java.util.*;
public class HelloJava {
  public static int HelloWorldJava(HashMap conf,HashMap inputs, HashMap outputs) {
     HashMap hm1 = new HashMap();
     hm1.put("dataType","string");
     HashMap tmp=(HashMap)(inputs.get("S"));
     java.lang.String v=tmp.get("value").toString();
     hm1.put("value","Hello "+v+" from JAVA WOrld !");
     outputs.put("Result",hm1);
     System.err.println("Hello from JAVA WOrld !");
     return 3;
  }
}
}}}

[browser:trunk/zoo-services/hello-java/cgi-env/HelloWorldJava.zcfg Link to HelloJava.zcfg]

= Javascript =

{{{

function hellojs(conf,inputs,outputs){
   outputs=new Array();
   outputs[0]={};
   outputs[0]["result"]["value"]="Hello "+inputs[0]["S"]["value"]+" from JS World !";
   return Array(3,outputs);
}
}}}

[browser:trunk/zoo-services/hello-js/cgi-env/hellojs.zcfg Link to Hellojs.zcfg]