'set-variable' Statement to Create Custom Variables
How to use the "set-variable" Policy Statement to create custom variables for an Azure API service operation?
The "set-variable" policy statement allows you to create custom variables with given values to be used later in other policy statements.
The "set-variable" statement has the following syntax:
<set-variable name="variable_name" value="Expression | Text" />
If a "@(...)" expression is used, the variable have hold the objects returned from the expression in a number of C# types, like System.Boolean, System.Int32, System.Single, System.Double, System.String, System.DateTime, etc.
For example, the following inbound policy creates three variables: the first one with a text as its value; the second one with a "@(...)" expression returning a Boolean; the third one with a "@(...)" expression returning a String;
<inbound> <set-variable name="version" value="1.11"/> <set-variable name="isMobile" value="@(context.Request.Headers["User-Agent"].Contains("iPad"))"/> <set-variable name="method" value="@(context.Request.Method)"/> </inbound>
For more information on "set-variable" statement, see API Management policy expressions Website.
2018-01-24, 767👍, 0💬
What is Azure API Management Publisher Dashboard? Azure API Management Publisher Dashboard is an Azu...
Where is API Management Service on my Azure Portal? If your IT department has signed up for an Azure...
How to login to Azure API Management Publisher Dashboard? If you have given access permission to an ...
How To Use an Array as a Stack in PHP? A stack is a simple data structure that manages data elements...
How To Control Padding Spaces within a Table Cell? Cell padding spaces are spaces between cell inner...