Hi Aliosha, As you have included a send mediator in your inSequence, it gets executed once "MySequence" completed when you set continueAfter=true. Please refer [1] on the functionality of Conditional Router Mediator.
You could fulfil your requirement by using Filter Mediator. Please refer [2], it has given an example for a regular expression as well. [1] https://docs.wso2.com/display/ESB481/Conditional+Router+Mediator [2] https://docs.wso2.com/display/ESB481/Filter+Mediator Thank you. On Thu, Mar 12, 2015 at 11:05 AM, Jagath Ariyananda <[email protected]> wrote: > [Removed [email protected] from this thread] > Please only use [email protected] for this type of queries. > > Regards > > On Thu, Mar 12, 2015 at 10:10 AM, Sriashalya Srivathsan <[email protected]> > wrote: > >> Hi Aliosha, >> I think your condition is getting failed or it has some problem. Can you >> try filter mediators instead of condition. >> >> On Thu, Jan 29, 2015 at 2:00 AM, Aliosha <[email protected]> wrote: >> >>> im on WSO2 ESB 4.8.1. I need to block some request if their path match a >>> regular expression. So i've implemented this proxy and these sequences: >>> >>> In my proxy: >>> >>> <target> >>> <inSequence> >>> <sequence key="MySequence"></sequence> >>> <send> >>> <endpoint key="epProva"></endpoint> >>> </send> >>> </inSequence> >>> >>> Where MySequence is: >>> >>> <sequence xmlns="http://ws.apache.org/ns/synapse"; name="MySequence"> >>> <conditionalRouter continueAfter="false"> >>> <conditionalRoute breakRoute="true" asynchronous="true"> >>> <condition> >>> <match type="url" regex=".*/my/path/.*"></match> >>> </condition> >>> <target sequence="conf:/BannedListMessage"></target> >>> </conditionalRoute> >>> </conditionalRouter> >>> </sequence> >>> >>> where BannedListMessage is: >>> >>> <sequence xmlns="http://ws.apache.org/ns/synapse";> >>> <header name="To" action="remove"></header> >>> <property name="HTTP_SC" value="401" scope="axis2"></property> >>> <property name="RESPONSE" value="true"></property> >>> <property name="NO_ENTITY_BODY" action="remove" scope="axis2"></property> >>> <payloadFactory media-type="json"> >>> <format> >>> {"code":"401", "unhautorized."} >>> </format> >>> </payloadFactory> >>> <property name="messageType" value="application/json" >>> scope="axis2"></property> >>> <send></send> >>> </sequence> >>> >>> MySquence has the job to check if the request url matches the regular >>> expression and, in that case, it has to block the request's flow, before it >>> can reach the server, and to call the BannedListMessage sequence which will >>> send back an error response (401) to the client. >>> >>> During my attempts i noticed that >>> >>> - >>> >>> if the attribute continueAfter=true in MySequence i get the 401 >>> "unauthorized" error as response but the request reach the server. >>> - >>> >>> If i set continueAfter="false" i receive a 202 Accepted response and >>> the request doesn't reach the server. >>> >>> My target is to send the BannedListMessage 401 error to the client and >>> to block the request. What have i to do? >>> Regards >>> Alessio >>> >> >> >> >> -- >> S.Sriashalya, >> Associate Software Engineer, >> WSO2. >> > > > > -- > Jagath Ariyananda > Director - Support > WSO2, Inc. > Mobile:+94 714887531 > > Disclaimer: This communication may contain privileged or other > confidential information and is intended exclusively for the addressee/s. > If you are not the intended recipient/s, or believe that you may have > received this communication in error, please reply to the sender indicating > that fact and delete the copy you received and in addition, you should not > print, copy, retransmit, disseminate, or otherwise use the information > contained in this communication. Internet communications cannot be > guaranteed to be timely, secure, error or virus-free. The sender does not > accept liability for any errors or omissions. > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Best Regards, *Thilini Cooray* Software Engineer Mobile : +94 (0) 774 570 112 <%2B94%20%280%29%20773%20451194> E-mail : [email protected] WSO2 Inc. www.wso2.com lean.enterprise.middleware
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