WebScript Description File Tags(Attributes)' Possible Values

[nirvanvjain]

Dear All,

While writing WebScript, want to know some thing more about Description files Tags (Attribute).

<webscript>
  <shortname>Custom Name</shortname>
  <description>Custom message</description>
  <url>Your Path</url>
  <format default="json">argument</format>
  <authentication>user</authentication>
  <transaction allow="readwrite">required</transaction>
</webscript>
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Now in above code

For
1)Format tag there are three response ::HTML, ATOM, XML, RSS, JSON, CSV (Is Excel allowed or can we extend it ?)
2) <format>argument/extension </format> :: What all the possible values ??
2) Authentication ::user,guest,admin
3)Transaction allow == "PLEASE TELL ME WHAT ALL ARE VALUES AND ITS IMPACT"
4)  <transaction …> PLEASE TELL ME WHAT ALL THE POSSIBLE VALUES HERE {Apart from required}</transaction >

And also guide me what all the possible impact of those different values.

Thanks!
-Nirvan

[mikeh]

http://wiki.alfresco.com/wiki/Web_Scripts#Creating_a_Description_Document

[ivan_plestina]

Hello Mike,

wiki does not contain answer to third question above so can you please explain the possible values as they don't seem to be documented anywhere?

Regards,
Ivan