Thanks Zoran for getting back to me. I will take a look at HttpBinding, but certainly this is very confusing.
From what I have seen, both the Query and Path parameters are being put in message headers (good), but then the filter is removing the query parameters (bad) and not the path parameters (good). Best regards, Alex soto > On Feb 7, 2020, at 1:29 PM, Zoran Regvart <zo...@regvart.com> wrote: > > query Hi Alex, > perhaps I can shed some light on this, the header in header filter > strategy refers to Camel message headers and external (say HTTP) > headers. I think (haven't looked at the code) that the query > parameters are put in the message headers and it seems that the path > parameters are not. I know it's a bit inconsistent and confusing, I > think it's also different from how the HTTP producer (client) > components, or at least the ones created from RestProducerFactory > work, as far as I remember, both query and path parameters are taken > from Camel message headers. > > I think you want to create your own HttpBinding to finely tune this > behaviour. I do think Camel would benefit from improving in this area > and we could certainly make this a bit clearer and straightforward to > use. > > zoran > > On Fri, Feb 7, 2020 at 4:00 PM Alex Soto <alex.s...@envieta.com > <mailto:alex.s...@envieta.com>> wrote: >> >> The other inconsistence is that path parameters defined in the Rest DSL are >> copied to Exchange headers without any issue, i.e., unaffected by the header >> filter strategy. So we end up with: >> >> Path parameters unaffected by header filter. >> Query parameters affected by header filter. >> >> I would think both should behave the same way, preferable not being affected >> by the header filter strategy. >> >> >> Best regards, >> Alex soto >> >> >> >> >>> On Feb 6, 2020, at 4:44 PM, Alex Soto <alex.s...@envieta.com> wrote: >>> >>> Look like it is caused by my: >>> >>> <endpointProperty key="headerFilterStrategy" value="#headerFilter" /> >>> >>> Which is very strange, since the ones that have default value are not being >>> filtered. >>> >>> However my intention (when using the header filter strategy) is to filter >>> incoming HTTP request headers, not to the headers that are copied from the >>> query parameters, since this is done by Camel and it is still useful. Is >>> there a way to control this? >>> >>> >>> Best regards, >>> Alex soto >>> >>> >>> >>> >>>> On Feb 6, 2020, at 3:34 PM, Alex Soto <alex.s...@envieta.com >>>> <mailto:alex.s...@envieta.com><mailto:alex.s...@envieta.com >>>> <mailto:alex.s...@envieta.com>>> wrote: >>>> >>>> Hello: >>>> >>>> Running Camel 3.0.1. I have a Rest DSL, where Query Params are not being >>>> copied to the Exchange >>>> >>>> <rest path="executions"> >>>> <get> >>>> <param name="dataSchemaId" type="query" >>>> dataType="int" required="false"/> >>>> <param name="dataSourceId" type="query" >>>> dataType="int" required="false"/> >>>> <param name="incomplete" type="query" >>>> dataType="boolean" required="false" defaultValue="false"/> >>>> <param name="pending" type="query" >>>> dataType="boolean" required="false" defaultValue="false"/> >>>> <param name="running" type="query" >>>> dataType="boolean" required="false" defaultValue="false"/> >>>> <param name="failed" type="query" >>>> dataType="boolean" required="false" defaultValue="false"/> >>>> <param name="offline" type="query" >>>> dataType="boolean" required="false" defaultValue="false"/> >>>> <param name="startIndex" type="query" >>>> dataType="int" required="false"/> >>>> <param name="maxResult" type="query" >>>> dataType="int" required="false"/> >>>> <param name="ascendingSortOrder" type="query" >>>> dataType="boolean" required="false" defaultValue="false"/> >>>> >>>> <to uri="direct:list-executions"/> >>>> </get> >>>> </rest> >>>> >>>> >>>> When I send a GET request to executions?dataSchemaId=100 the exchange >>>> parameters do not include the dataSchemaId parameter, but it does contain >>>> all the other params that have a default value. The Rest DSL is >>>> configured to use Servlet component. The documentation >>>> https://camel.apache.org/manual/latest/rest-dsl.html >>>> <https://camel.apache.org/manual/latest/rest-dsl.html><https://camel.apache.org/manual/latest/rest-dsl.html >>>> <https://camel.apache.org/manual/latest/rest-dsl.html>> seems to imply >>>> that the query parameters are copied to the Exchange headers, but this is >>>> not happening. Any idea? >>>> >>>> >>>> Best regards, >>>> Alex soto >>>> >>>> >>>> >>>> >>> >> > > > -- > Zoran Regvart
