On 08/19/2013 10:58 AM, Andre Juffer wrote: > Hi Thorsten, > > I already thought that it would down to what you suggested. Seems to > me that calling a pipeline in the way you suggested is the most > logical way, as the other block has everything in place to receive > requests for accounts, given the hash. I will give it a try.
Another possibility would be to create a java pipe. See e.g. for an usage see cocoon-rest-optional/src/main/java/org/apache/cocoon/rest/optional/sample/SendMailPipeService.java and cocoon-rest-optional/src/main/java/org/apache/cocoon/rest/optional/mail/pipelines/pipes/EmailPlainPipe.java This gives you a broader possibility. For example in one project I extended the pipeline interface to work with a hashmap and I injected the values via the pipe. This way I did not need to bother with the stream but directly could access the values I needed in the pipeline. salu2 > > Best, > André > > > > > ------------------------------------------------------------------------------------------------------------------------------ > Andre H. Juffer > Biocenter Oulu and Department of Biochemistry > University of Oulu, Finland > Phone: +358-294-481161 > Email: [email protected] > WWW: > www.biochem.oulu.fi/Biocomputing/ > www.oulu.fi/biocenter/biocomputing-and-bioinformatics > www.oulu.fi/biocenter/groups/juffer > > StrucBioCat, www.strucbiocat.oulu.fi > Triacle Biocomputing, www.triacle-bc.com > > ------------------------------------------------------------------------ > *From:* Thorsten Scherler [[email protected]] > *Sent:* Monday, August 19, 2013 10:12 AM > *To:* [email protected] > *Subject:* Re: [C3] Calling another from REST resource > > On 08/15/2013 04:34 PM, Andre Juffer wrote: >> To clarify my question: >> >> I need to identify persons when they access a resource. On the client >> side, a temporal hash is stored. On the server side, I use that hash >> to connect with an account associated with a person. The hash is not >> unique, it is assigned upon signing in, and lost after signing out. >> When accessing the resource, say a VideoResource in block A, >> >> @POST >> Response doSomething(@PathParam("hash") String hash) >> { >> Account account = .... // Use the hash here. >> >> this.facade_.doSomething(account, ....); >> >> return someResponse; >> } >> >> The account information is obtained from another block (B), which is >> accessed by various others block for the same purpose. These blocks >> represent various services for which a person may have an account. >> >> Thus, the line with >> >> Account account = .... // Use the hash here. >> >> would access another block. >> >> Can this easily be facilitated with cocoon3 at this stage? >> >> thanks for your time, >> > > > The question is do you need to call/use a java class or do you want to > call a pipeline? > > To call another java class a simple import should do, when you have > the dep to the other block set. > > In case of calling another pipeline should be working with > http://cocoon.apache.org/subprojects/servlet-service/servlet-service-impl/architecture.html > servlet: > final URL url = new URL("servlet:blockB:/someUrl"); > > HTH > > salu2 > >> >> ------------------------------------------------------------------------------------------------------------------------------ >> Andre H. Juffer >> Biocenter Oulu and Department of Biochemistry >> University of Oulu, Finland >> Phone: +358-294-481161 >> Email: [email protected] >> WWW: >> www.biochem.oulu.fi/Biocomputing/ >> www.oulu.fi/biocenter/biocomputing-and-bioinformatics >> www.oulu.fi/biocenter/groups/juffer >> >> StrucBioCat, www.strucbiocat.oulu.fi >> Triacle Biocomputing, www.triacle-bc.com >> >> ------------------------------------------------------------------------ >> *From:* Andre Juffer [[email protected]] >> *Sent:* Wednesday, August 14, 2013 4:20 PM >> *To:* [email protected] >> *Subject:* [C3] Calling another from REST resource >> >> Is it actually possible to call an another block (say block A) from >> within a REST resource that resides in block B? >> >> Thanks, >> >> >> ------------------------------------------------------------------------------------------------------------------------------ >> Andre H. Juffer >> Biocenter Oulu and Department of Biochemistry >> University of Oulu, Finland >> Phone: +358-294-481161 >> Email: [email protected] >> WWW: >> www.biochem.oulu.fi/Biocomputing/ >> www.oulu.fi/biocenter/biocomputing-and-bioinformatics >> www.oulu.fi/biocenter/groups/juffer >> >> StrucBioCat, www.strucbiocat.oulu.fi >> Triacle Biocomputing, www.triacle-bc.com >> > > > -- > Thorsten Scherler <scherler.at.gmail.com> > codeBusters S.L. - web based systems > <consulting, training and solutions> > > http://www.codebusters.es/ -- Thorsten Scherler <scherler.at.gmail.com> codeBusters S.L. - web based systems <consulting, training and solutions> http://www.codebusters.es/
