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Holger Biebinger

2006-Aug-16 17:50 UTC

[Rails] ActionWebService: XMLRPC Server Multicall possible?

Hi all,
I have a question concerning ActionWebService XMLRPC servers: Is it  
possible to send multicall requests to the Web service? I tried to  
use multicall and get the error message:
no such method ''system.multicall'' on API [MyAPI]

In Changeset 2021 there is the following commit message:
add ''system.multicall'' support to XML-RPC. boxcarred methods
must
still exist
on the target service(s), value casting will still be performed, and  
recursive
''system.multicall'' calls are not allowed.

Any hints what I can do to enable multicalls in my Rails application?

best regards,
Holger

Kent Sibilev

2006-Aug-16 22:23 UTC

head link

[Rails] ActionWebService: XMLRPC Server Multicall possible?

multicall should be enabled by default. Show me how you call it, please.

On 8/16/06, Holger Biebinger <holger.biebinger@gmx.de>
wrote:> Hi all,
> I have a question concerning ActionWebService XMLRPC servers: Is it
> possible to send multicall requests to the Web service? I tried to
> use multicall and get the error message:
> no such method ''system.multicall'' on API [MyAPI]
>
> In Changeset 2021 there is the following commit message:
> add ''system.multicall'' support to XML-RPC. boxcarred
methods must
> still exist
> on the target service(s), value casting will still be performed, and
> recursive
> ''system.multicall'' calls are not allowed.
>
> Any hints what I can do to enable multicalls in my Rails application?
>
> best regards,
> Holger
> _______________________________________________
> Rails mailing list
> Rails@lists.rubyonrails.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>

-- 
Kent
---
http://www.datanoise.com

Holger Biebinger

2006-Aug-17 09:38 UTC

head link

[Rails] ActionWebService: XMLRPC Server Multicall possible?

Thank you very much for your help.

irb(main):001:0> require ''xmlrpc/client''
=> true

irb(main):002:0> server =
XMLRPC::Client.new2(''http://localhost:3000/
my/api'')
=> #<XMLRPC::Client:0x59a2e0 @user=nil, @proxy_port=nil, @auth=nil,  
@cookie=nil, @create=nil, @port=3000, @http=#<Net::HTTP localhost: 
3000 open=false>, @proxy_host=nil, @http_last_response=nil,  
@parser=nil, @timeout=30, @path="/my/api", @password=nil,  
@http_header_extra=nil, @use_ssl=false, @host="localhost">

irb(main):004:0> result =
server.multicall([''UniverseGetBuildings'',
''de'',
''666''],[''UniverseGetDefense'',
''de'', ''666''])
XMLRPC::FaultException: XMLRPC::FaultException
         from /usr/local/lib/ruby/1.8/xmlrpc/client.rb:447:in  
`multicall''
         from (irb):4

irb(main):005:0> result2 = server.multicall2([''Function1'',
''param1,
''param2''],[''Function2'',
''param1'', ''param2''])
=> [false, #<XMLRPC::FaultException: XMLRPC::FaultException>]

irb(main):009:0> result2[1].to_h
=> {"faultCode"=>2, "faultString"=>"no such
method ''system.multicall''
on API MyApi"}


On Aug 17, 2006, at 12:23 AM, Kent Sibilev wrote:
> multicall should be enabled by default. Show me how you call it,  
> please.
>
> On 8/16/06, Holger Biebinger <holger.biebinger@gmx.de> wrote:
>> Hi all,
>> I have a question concerning ActionWebService XMLRPC servers: Is it
>> possible to send multicall requests to the Web service? I tried to
>> use multicall and get the error message:
>> no such method ''system.multicall'' on API [MyAPI]
>>
>> In Changeset 2021 there is the following commit message:
>> add ''system.multicall'' support to XML-RPC. boxcarred
methods must
>> still exist
>> on the target service(s), value casting will still be performed, and
>> recursive
>> ''system.multicall'' calls are not allowed.
>>
>> Any hints what I can do to enable multicalls in my Rails application?
>>
>> best regards,
>> Holger
>> _______________________________________________
>> Rails mailing list
>> Rails@lists.rubyonrails.org
>> http://lists.rubyonrails.org/mailman/listinfo/rails
>>
>
>
> -- 
> Kent
> ---
> http://www.datanoise.com
> _______________________________________________
> Rails mailing list
> Rails@lists.rubyonrails.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>

Kent Sibilev

2006-Aug-17 14:39 UTC

head link

[Rails] ActionWebService: XMLRPC Server Multicall possible?

Can you check log files at the server side? Are there any exceptions logged?

On 8/17/06, Holger Biebinger <holger.biebinger@gmx.de>
wrote:> Thank you very much for your help.
>
> irb(main):001:0> require ''xmlrpc/client''
> => true
>
> irb(main):002:0> server =
XMLRPC::Client.new2(''http://localhost:3000/
> my/api'')
> => #<XMLRPC::Client:0x59a2e0 @user=nil, @proxy_port=nil, @auth=nil,
> @cookie=nil, @create=nil, @port=3000, @http=#<Net::HTTP localhost:
> 3000 open=false>, @proxy_host=nil, @http_last_response=nil,
> @parser=nil, @timeout=30, @path="/my/api", @password=nil,
> @http_header_extra=nil, @use_ssl=false, @host="localhost">
>
> irb(main):004:0> result =
server.multicall([''UniverseGetBuildings'',
> ''de'',
''666''],[''UniverseGetDefense'',
''de'', ''666''])
> XMLRPC::FaultException: XMLRPC::FaultException
>          from /usr/local/lib/ruby/1.8/xmlrpc/client.rb:447:in
> `multicall''
>          from (irb):4
>
> irb(main):005:0> result2 =
server.multicall2([''Function1'', ''param1,
> ''param2''],[''Function2'',
''param1'', ''param2''])
> => [false, #<XMLRPC::FaultException: XMLRPC::FaultException>]
>
> irb(main):009:0> result2[1].to_h
> => {"faultCode"=>2, "faultString"=>"no
such method ''system.multicall''
> on API MyApi"}
>
>
>
> On Aug 17, 2006, at 12:23 AM, Kent Sibilev wrote:
>
> > multicall should be enabled by default. Show me how you call it,
> > please.
> >
> > On 8/16/06, Holger Biebinger <holger.biebinger@gmx.de> wrote:
> >> Hi all,
> >> I have a question concerning ActionWebService XMLRPC servers: Is
it
> >> possible to send multicall requests to the Web service? I tried to
> >> use multicall and get the error message:
> >> no such method ''system.multicall'' on API [MyAPI]
> >>
> >> In Changeset 2021 there is the following commit message:
> >> add ''system.multicall'' support to XML-RPC.
boxcarred methods must
> >> still exist
> >> on the target service(s), value casting will still be performed,
and
> >> recursive
> >> ''system.multicall'' calls are not allowed.
> >>
> >> Any hints what I can do to enable multicalls in my Rails
application?
> >>
> >> best regards,
> >> Holger
> >> _______________________________________________
> >> Rails mailing list
> >> Rails@lists.rubyonrails.org
> >> http://lists.rubyonrails.org/mailman/listinfo/rails
> >>
> >
> >
> > --
> > Kent
> > ---
> > http://www.datanoise.com
> > _______________________________________________
> > Rails mailing list
> > Rails@lists.rubyonrails.org
> > http://lists.rubyonrails.org/mailman/listinfo/rails
> >
>
> _______________________________________________
> Rails mailing list
> Rails@lists.rubyonrails.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>

-- 
Kent
---
http://www.datanoise.com

Holger Biebinger

2006-Aug-17 15:10 UTC

head link

[Rails] ActionWebService: XMLRPC Server Multicall possible?

An excerpt from my development.log  the server.log file is empty in  
my application''s log dir I hope tha helps. Or do you mean an other  
log file?

  Parameters: {"<?xml version"=>"\"1.0\" ? 
 ><methodCall><methodName>system.multicall</ 
methodName><params><param><value><array><data><value><struct><member><na
me>methodName</name><value><string>UniverseGetDefense</string></
value></member><member><name>params</ 
name><value><array><data><value><string>de</string></
value><value><string>666</string></value></data></array></value></
member></struct></value><value><struct><member><name>methodName</
name><value><string>UniverseGetBuildings</string></value></
member><member><name>params</ 
name><value><array><data><value><string>de</string></
value><value><string>666</string></value></data></array></value></
member></struct></value></data></array></value></param></params></
methodCall>\n", "action"=>"api",
"controller"=>"oms"}

Web Service Request: system.multicall 
([{"methodName"=>"UniverseGetDefense",
"params"=>["de", "666"]},
{"methodName"=>"UniverseGetBuildings",
"params"=>["de", "666"]}])
Entrypoint: api
ler"=>"oms"}

Web Service Request: system.multicall 
([{"methodName"=>"UniverseGetDefense",
"params"=>["de", "666"]},
{"methodName"=>"UniverseGetBuildings",
"params"=>["de", "666"]}])
Entrypoint: api
   <?xml version="1.0"
?><methodCall><methodName>system.multicall</
methodName><params><param><value><array><data><value><struct><member><na
me>methodName</name><value><string>UniverseGetDefense</string></
value></member><member><name>params</ 
name><value><array><data><value><string>de</string></
value><value><string>666</string></value></data></array></value></
member></struct></value><value><struct><member><name>methodName</
name><value><string>UniverseGetBuildings</string></value></
member><member><name>params</ 
name><value><array><data><value><string>de</string></
value><value><string>666</string></value></data></array></value></
member></struct></value></data></array></value></param></params></
methodCall>


ActionWebService::Dispatcher::DispatcherError (no such method  
''system.multicall'' on API OmsApi):
     /usr/local/lib/ruby/gems/1.8/gems/actionwebservice-1.1.2/lib/ 
action_web_service/dispatcher/abstract.rb:152:in  
`web_service_invocation''
     /usr/local/lib/ruby/gems/1.8/gems/actionwebservice-1.1.2/lib/ 
action_web_service/dispatcher/abstract.rb:18:in  
`invoke_web_service_request''
     /usr/local/lib/ruby/gems/1.8/gems/actionwebservice-1.1.2/lib/ 
action_web_service/dispatcher/action_controller_dispatcher.rb:53:in  
`dispatch_web_service_request''
     /usr/local/lib/ruby/1.8/benchmark.rb:293:in `measure''
     /usr/local/lib/ruby/gems/1.8/gems/actionwebservice-1.1.2/lib/ 
action_web_service/dispatcher/action_controller_dispatcher.rb:51:in  
`dispatch_web_service_request''
     (eval):1:in `api''
     /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/ 
action_controller/base.rb:910:in `perform_action_without_filters''
     /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/ 
action_controller/filters.rb:368:in `perform_action_without_benchmark''
     /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/ 
action_controller/benchmarking.rb:69:in `perform_action_without_rescue''
     /usr/local/lib/ruby/1.8/benchmark.rb:293:in `measure''
     /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/ 
action_controller/benchmarking.rb:69:in `perform_action_without_rescue''
     /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/ 
action_controller/rescue.rb:82:in `perform_action''
     /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/ 
action_controller/base.rb:381:in `process_without_filters''
     /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/ 
action_controller/filters.rb:377:in  
`process_without_session_management_support''
     /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/ 
action_controller/session_management.rb:117:in `process''
     /usr/local/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/dispatcher.rb: 
38:in `dispatch''
     /usr/local/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/ 
fcgi_handler.rb:150:in `process_request''
     /usr/local/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/ 
fcgi_handler.rb:54:in `process!''
     /usr/local/lib/ruby/site_ruby/1.8/fcgi.rb:600:in `each_cgi''
     /usr/local/lib/ruby/site_ruby/1.8/fcgi.rb:597:in `each_cgi''
     /usr/local/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/ 
fcgi_handler.rb:53:in `process!''
     /usr/local/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/ 
fcgi_handler.rb:23:in `process!''
     /Users/holger/Projects/oms/public/dispatch.fcgi:24



Web Service Response: => #<XMLRPC::FaultException:  
XMLRPC::FaultException>
   <?xml version="1.0" ? 
 ><methodResponse><fault><value><struct><member><name>faultCode</
name><value><i4>2</i4></value></member><member><name>faultString</
name><value><string>no such method
''system.multicall'' on API OmsApi</
string></value></member></struct></value></fault></methodResponse>
Sending data
Completed in 0.00648 (154 reqs/sec) | Rendering: 0.00005 (0%) | DB:  
0.00000 (0%) | 200 OK [http://localhost/oms/api]






On Aug 17, 2006, at 4:38 PM, Kent Sibilev wrote:
> Can you check log files at the server side? Are there any  
> exceptions logged?
>
> On 8/17/06, Holger Biebinger <holger.biebinger@gmx.de> wrote:
>> Thank you very much for your help.
>>
>> irb(main):001:0> require ''xmlrpc/client''
>> => true
>>
>> irb(main):002:0> server =
XMLRPC::Client.new2(''http://localhost:3000/
>> my/api'')
>> => #<XMLRPC::Client:0x59a2e0 @user=nil, @proxy_port=nil,
@auth=nil,
>> @cookie=nil, @create=nil, @port=3000, @http=#<Net::HTTP localhost:
>> 3000 open=false>, @proxy_host=nil, @http_last_response=nil,
>> @parser=nil, @timeout=30, @path="/my/api", @password=nil,
>> @http_header_extra=nil, @use_ssl=false, @host="localhost">
>>
>> irb(main):004:0> result =
server.multicall([''UniverseGetBuildings'',
>> ''de'',
''666''],[''UniverseGetDefense'',
''de'', ''666''])
>> XMLRPC::FaultException: XMLRPC::FaultException
>>          from /usr/local/lib/ruby/1.8/xmlrpc/client.rb:447:in
>> `multicall''
>>          from (irb):4
>>
>> irb(main):005:0> result2 =
server.multicall2([''Function1'', ''param1,
>> ''param2''],[''Function2'',
''param1'', ''param2''])
>> => [false, #<XMLRPC::FaultException: XMLRPC::FaultException>]
>>
>> irb(main):009:0> result2[1].to_h
>> => {"faultCode"=>2,
"faultString"=>"no such method
''system.multicall''
>> on API MyApi"}
>>
>>
>>
>> On Aug 17, 2006, at 12:23 AM, Kent Sibilev wrote:
>>
>> > multicall should be enabled by default. Show me how you call it,
>> > please.
>> >
>> > On 8/16/06, Holger Biebinger <holger.biebinger@gmx.de>
wrote:
>> >> Hi all,
>> >> I have a question concerning ActionWebService XMLRPC servers:
>> Is it
>> >> possible to send multicall requests to the Web service? I
tried to
>> >> use multicall and get the error message:
>> >> no such method ''system.multicall'' on API
[MyAPI]
>> >>
>> >> In Changeset 2021 there is the following commit message:
>> >> add ''system.multicall'' support to XML-RPC.
boxcarred methods must
>> >> still exist
>> >> on the target service(s), value casting will still be  
>> performed, and
>> >> recursive
>> >> ''system.multicall'' calls are not allowed.
>> >>
>> >> Any hints what I can do to enable multicalls in my Rails  
>> application?
>> >>
>> >> best regards,
>> >> Holger
>> >> _______________________________________________
>> >> Rails mailing list
>> >> Rails@lists.rubyonrails.org
>> >> http://lists.rubyonrails.org/mailman/listinfo/rails
>> >>
>> >
>> >
>> > --
>> > Kent
>> > ---
>> > http://www.datanoise.com
>> > _______________________________________________
>> > Rails mailing list
>> > Rails@lists.rubyonrails.org
>> > http://lists.rubyonrails.org/mailman/listinfo/rails
>> >
>>
>> _______________________________________________
>> Rails mailing list
>> Rails@lists.rubyonrails.org
>> http://lists.rubyonrails.org/mailman/listinfo/rails
>>
>
>
> -- 
> Kent
> ---
> http://www.datanoise.com
> _______________________________________________
> Rails mailing list
> Rails@lists.rubyonrails.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>

Kent Sibilev

2006-Aug-17 17:08 UTC

head link

[Rails] ActionWebService: XMLRPC Server Multicall possible?

On 8/17/06, Holger Biebinger <holger.biebinger@gmx.de>
wrote:> An excerpt from my development.log  the server.log file is empty in
> my application''s log dir I hope tha helps. Or do you mean an other
> log file?
>Hm, strange. How do you register your api with a controller? What
web_service_dispatching_mode are you using?

-- 
Kent
---
http://www.datanoise.com

Holger Biebinger

2006-Aug-18 10:51 UTC

head link

[Rails] ActionWebService: XMLRPC Server Multicall possible?

In my app/apis/ directory I have got a file called oms_api.rb where  
the api is defined.
web_service_dispatching_mode is default ( I did not change it). So I  
think direct dispatching is used.
All functions who should be usable by oms webservice are listed in  
the api file.
In app/controllers/oms_controller.rb all the functions of the web  
service are defined.

I have
   wsdl_service_name ''Oms''
   web_service_api OmsApi
in my oms_controller.

Do I have to specify the system.multicall function in my oms api?

Holger

On Aug 17, 2006, at 7:08 PM, Kent Sibilev wrote:
> On 8/17/06, Holger Biebinger <holger.biebinger@gmx.de> wrote:
>> An excerpt from my development.log  the server.log file is empty in
>> my application''s log dir I hope tha helps. Or do you mean an
other
>> log file?
>>
> Hm, strange. How do you register your api with a controller? What
> web_service_dispatching_mode are you using?
>
> -- 
> Kent
> ---
> http://www.datanoise.com
> _______________________________________________
> Rails mailing list
> Rails@lists.rubyonrails.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>
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Kent Sibilev

2006-Nov-04 02:45 UTC

head link

[Rails] ActionWebService: XMLRPC Server Multicall possible?

On 8/18/06, Holger Biebinger <holger.biebinger@gmx.de>
wrote:>
> In my app/apis/ directory I have got a file called oms_api.rb where the api
> is defined.
> web_service_dispatching_mode is default ( I did not change it). So I think
> direct dispatching is used.
> All functions who should be usable by oms webservice are listed in the api
> file.
> In app/controllers/oms_controller.rb all the functions of
> the web service are defined.
>
> I have
>   wsdl_service_name ''Oms''
>   web_service_api OmsApi
> in my oms_controller.
>
> Do I have to specify the system.multicall function in my oms api?
>
No, you don''t.

Have you tried to call UniverseGetDefense method alone without multicall?

-- 
Kent
---
http://www.datanoise.com

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