Re: [Dev] Unable to send payload with delete request in ESB connector

[Udara Liyanage]

Hi Vanji,

Extracting from HTTP spec[1]

A message-body MUST NOT be included in a request if the specification of
the request method (section 5.1.1
) does not
allow sending an entity-body in requests. *A server SHOULD read and forward
a message-body on any reques*t; if the request method does not include
defined semantics for an entity-body, then the message-body SHOULD be
ignored when handling the request.

According to the ESB should pass the message body in any case , ignoring
the body is up to the backend.

[1] http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.3
[2]
http://stackoverflow.com/questions/14323716/restful-alternatives-to-delete-request-body

On Tue, Oct 7, 2014 at 11:21 AM, Keerthika Mahendralingam <
keerth...@wso2.com> wrote:

> Hi Udara,
> For that particular request we need to send the resource id in request
> body as a json array. In their api method we can't send the id via url.
> like specified here:
> https://developer.spotify.com/web-api/remove-tracks-playlist/
>
> On Tue, Oct 7, 2014 at 8:43 AM, Udara Liyanage  wrote:
>
>>
>> Hi,
>>
>> You are sending a DELETE request means to delete a particular resource
>> from the system. You can define which resource to be deleted in url by
>> id/name or any other identifier of the resource. Why you need to send a
>> payload in a DELETE request?
>>
>>
>> Touched, not typed. Erroneous words are a feature, not a typo.
>>
>> ___
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>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> 
> Keerthika Mahendralingam
> Associate Software Engineer
> Mobile :+94 (0) 776 121144
> keerth...@wso2.com 
>



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Udara Liyanage
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Re: [Dev] Unable to send payload with delete request in ESB connector

[Keerthika Mahendralingam]

Hi Udara,
For that particular request we need to send the resource id in request body
as a json array. In their api method we can't send the id via url.
like specified here:
https://developer.spotify.com/web-api/remove-tracks-playlist/

On Tue, Oct 7, 2014 at 8:43 AM, Udara Liyanage  wrote:

>
> Hi,
>
> You are sending a DELETE request means to delete a particular resource
> from the system. You can define which resource to be deleted in url by
> id/name or any other identifier of the resource. Why you need to send a
> payload in a DELETE request?
>
>
> Touched, not typed. Erroneous words are a feature, not a typo.
>
> ___
> Dev mailing list
> Dev@wso2.org
> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>


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Keerthika Mahendralingam
Associate Software Engineer
Mobile :+94 (0) 776 121144
keerth...@wso2.com 
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Re: [Dev] Unable to send payload with delete request in ESB connector

[Udara Liyanage]

Hi,

You are sending a DELETE request means to delete a particular resource from
the system. You can define which resource to be deleted in url by id/name
or any other identifier of the resource. Why you need to send a payload in
a DELETE request?


Touched, not typed. Erroneous words are a feature, not a typo.
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Re: [Dev] Unable to send payload with delete request in ESB connector

[Vanjikumaran Sivajothy]

Yes ESB will drop the body of the DELETE request. Please refer to the
previous dev mail subjected on [1]. Furthermore, spec[2] claim that "A
payload within a DELETE request message has no defined semantics"

[1] [Dev]moving httpcore dependency to git
[2]
http://tools.ietf.org/html/draft-ietf-httpbis-p2-semantics-26#section-4.3.5


On Mon, Sep 22, 2014 at 2:23 PM, Firzhan Naqash  wrote:

> Hi,
>
> Can you attach your wired carbon log along with the synapse configuration.
>
> Regards,
> Firzhan
>
> On Mon, Sep 22, 2014 at 2:36 PM, Keerthika Mahendralingam <
> keerth...@wso2.com> wrote:
>
>> When I sent delete request with json payload I got the following message:
>> "Empty JSON body."
>>
>> I also tried with the hardcoded values. But I got the same error message.
>>
>> --
>> 
>> Keerthika Mahendralingam
>> Associate Software Engineer
>> Mobile :+94 (0) 776 121144
>> keerth...@wso2.com 
>>
>> ___
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
> ___
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> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>


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Re: [Dev] Unable to send payload with delete request in ESB connector

[Firzhan Naqash]

Hi,

Can you attach your wired carbon log along with the synapse configuration.

Regards,
Firzhan

On Mon, Sep 22, 2014 at 2:36 PM, Keerthika Mahendralingam <
keerth...@wso2.com> wrote:

> When I sent delete request with json payload I got the following message:
> "Empty JSON body."
>
> I also tried with the hardcoded values. But I got the same error message.
>
> --
> 
> Keerthika Mahendralingam
> Associate Software Engineer
> Mobile :+94 (0) 776 121144
> keerth...@wso2.com 
>
> ___
> Dev mailing list
> Dev@wso2.org
> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>
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[Dev] Unable to send payload with delete request in ESB connector

[Keerthika Mahendralingam]

When I sent delete request with json payload I got the following message:
"Empty JSON body."

I also tried with the hardcoded values. But I got the same error message.

-- 

Keerthika Mahendralingam
Associate Software Engineer
Mobile :+94 (0) 776 121144
keerth...@wso2.com 
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