On 1/06/2017 22:14, Ilya Ushakov wrote:
Hi Holger,
Thanks a lot.
By the way, I got an unexpected obstacle when i tried to set mimetype
in my sparqlmotion.
Because because only sml:ReurnText has sml:mimeType. I need to use
smf:convertRDFToTextfirst. After that I use sml:ReturnText where i
set text/csv or application/octet-stream.
The problem is that i must have all possible serialization (Turtle,
RDFXML and JSON), but using smf:convertRDFToText + sml:ReturnText
combination is only acceptable to RDFXML format.
How can i set mimeType for Turtle and json formats in sparqlmotion?
I don't understand the problem. sml:ReturnText's sml:mimeType can be any
string that you compute dynamically, e.g. using a SPARQL expression. It
is not limited to RDF/XML. Could you clarify?
Holger
On Thursday, June 1, 2017 at 1:22:43 AM UTC+2, Holger Knublauch wrote:
On 31/05/2017 22:42, Ilya Ushakov wrote:
Hi Everyone,
Thank you for reply
You pointed me out on the problem. I had incorrect &_base param.
Thanks a lot again.
earkier you mentioned about undocumented hack, "We have no clean
way of setting the download file name or extension right now
(apart from an undocumented hack), but I have just extended
ui:setResponseHeader for 5.4 so that you could do". Which hack in
5.3 version did you mean?
I will send you info off-list as I don't want a temp hack to be
propagated further.
Holger
<ui:setResponseHeader ui:headerName="Content-Disposition"
ui:headerValue="inline; filename=..." />"
On Tuesday, May 30, 2017 at 6:05:23 PM UTC+2, Richard Cyganiak
wrote:
In the query you pasted below, it still says ?resource
instead of ?concept. That could be the problem.
Besides that, if &_base= is correct, and the smf:trace logs
the expected value, then I can’t really think of any reason
why it wouldn’t work.
Richard
On 30 May 2017, at 16:46, Ilya Ushakov
<[email protected]> wrote:
Hi Richard,
Thank you for your answer.
I am able to get value of resource param (I renamed resource
to concept).
The problem is when i use ui:Service and &_viewClass=…, I
am not able to get all child of this concept in my
ui:elements. As I mentioned before, the query
SELECT ?child
WHERE {
BIND(smf:trace("INFO: concept {?1}", ?concept) AS ?dummy)
?child (skos:broader)* ?resource.
}
despite i see in logs properly value of concept.
If I use &_resource… and ui:instanceView on skos:Concept or
skos:ConceptScheme and pass this param to my ui:element,
everything displays correct. But i am not able to put
mimeType = application/octet-stream in latest case.
This behavior is very strange.
What is the reason of this behavior?
On Tuesday, May 30, 2017 at 4:52:27 PM UTC+2, Richard
Cyganiak wrote:
Hi Ilya,
I think Holger’s point was that you need to use a
different parameter name than &_resource=… in the URL if
you use ui:Service and &_viewClass=…
That’s because &_resource… is only used when your SWP
snippets are attached directly to instances
(ui:resourceView) or classes (ui:instanceView). But
you’re not doing that. You’re defining a ui:Service,
with the SWP snippet attached to the service as
ui:prototype. So you can’t use _resource.
In his example, Holger called the parameter &who=… but
you should pick whatever makes sense in your case, like
&concept=…
In your SWP snippet, you have various options to get the
value of that parameter.
First, you can use ui:param("concept") to read the
value. This is simple.
Second, you can declare an argument called “concept”
(like you already did, just don’t call it “resource”).
Now the value passed in the URL as &concept=… will be
available as ?concept in the SWP snippet. I find this
version a bit cleaner.
Hope that helps,
Richard
On 30 May 2017, at 14:18, Ilya Ushakov
<[email protected]> wrote:
Hi Holger,
Thank you for your answer. When the new version of evn
is expected?
About mimeType.
You did recommended me use ui:Service.
When I try to get value of _resource param
as ui:param("_resource"), it does not work at
all. Always new tab is opening.
RequestLink for this case looks like this:
http://192.168.99.100:8888/evn/tbl/swp?_resource=http%3A%2F%2Fwww.ontologies.thomson.com%2FKNS137PR%23Concept_25c38181-29ff-11b2-8070-d32bf9e39c50&_viewClass=trevn:IntentedExport&_withImports=true&_snippet=true&projectGraph=urn%3Ax-evn-master%3Amini_kns&metadataList=
<http://192.168.99.100:8888/evn/tbl/swp?_resource=http%3A%2F%2Fwww.ontologies.thomson.com%2FKNS137PR%23Concept_25c38181-29ff-11b2-8070-d32bf9e39c50&_viewClass=trevn:IntentedExport&_withImports=true&_snippet=true&projectGraph=urn%3Ax-evn-master%3Amini_kns&metadataList=>
When I pass value of resource uri as resource in link.
in my ui:service i created spl:argument named resource
and pass this in my ui:element implementing business
logic as
<trevn:displayIntentedReport arg:concept="{=
IRI(?resource) }" arg:projectGraph="{=
IRI(?projectGraph) }"/>
I am not able to get all childs of this recource, query:
SELECT ?child
WHERE {
BIND(smf:trace("INFO: resource {?1}", ?resource) AS ?dummy)
?child (skos:broader)* ?resource.
}
returns nothing despite BIND(smf:trace("INFO: resource
{?1}", ?resource) AS ?dummy) writes to log
<http://www.ontologies.thomson.com/AIN1PR#Concept_073769e8-2b29-11b2-809b-b6c43c3606a4
<http://www.ontologies.thomson.com/AIN1PR#Concept_073769e8-2b29-11b2-809b-b6c43c3606a4>>
So, How can I get access to data from ui:elements.
P. S.
If i use old version where I used to ui:instanceView of
skos:concept and determined current concept as ?this,
everythin works fine
On Tuesday, May 30, 2017 at 1:44:27 AM UTC+2, Holger
Knublauch wrote:
We have no clean way of setting the download file
name or extension right now (apart from an
undocumented hack), but I have just extended
ui:setResponseHeader for 5.4 so that you could do
<ui:setResponseHeader
ui:headerName="Content-Disposition"
ui:headerValue="inline; filename=..." />
Anyway, I hope your users can live with this little
gap for the time being.
Cheers,
Holger
On 30/05/2017 0:06, Ilya Ushakov wrote:
Hi Holger,
Seems everything works. Thank you.
One additional question:
Is it possible to put default extension of
downloaded file (for example .txt) un swp?
On Monday, May 29, 2017 at 2:38:45 PM UTC+2,
Holger Knublauch wrote:
I guess going through ui:instanceView will by
default assume HTML in the servlet, and then
also wrap it into a <div>. But from my test
the attached solution seems to work. Call it using
http://localhost:8083/tbl/swp?_viewClass=octet:TestServices&who=World
<http://localhost:8083/tbl/swp?_viewClass=octet:TestServices&who=World>
(Produces a direct file download, no <div>)
To simulate the situation of the instanceView,
just use another argument (instead of who
above) which will have the value of _resource,
and get to the business logic from there.
HTH
Holger
On 29/05/2017 21:35, Ilya Ushakov wrote:
Hi Holger,
Thank you for your reply.
I tried to add ui:responseType with my own
instance (which has ui:mimeType =
application/octet-stream) in skos:Concept
where i defined logic in ui:instanceView
property of skos:Concept.
In ui:instanceView i call my own subclass of
ui:Element. ui:responseType there as well.
But, alas, no any impact.
If i add application/octet-stream to _format
parameter of request, the result is
automatically downloaded but the content is
wrapped by <div> element.
Here is example of link
http://192.168.99.100:8888/evn/tbl/swp?_resource=http%3A%2F%2Fwww.ontologies.thomson.com%2FKNS137PR%23Concept_9f132aca-2b2c-11b2-80cb-d7e28d5ba670&_matchIds=ExportToIntented&_withImports=true&_snippet=true&_format=text&_base=urn%3Ax-evn-master%3Amini_kns&metadataList=
<http://192.168.99.100:8888/evn/tbl/swp?_resource=http%3A%2F%2Fwww.ontologies.thomson.com%2FKNS137PR%23Concept_9f132aca-2b2c-11b2-80cb-d7e28d5ba670&_matchIds=ExportToIntented&_withImports=true&_snippet=true&_format=text&_base=urn%3Ax-evn-master%3Amini_kns&metadataList=>
example of result see in an attachment.
What is the nature of this <div>?
What must I do that this <div> didn't appear?
On Saturday, May 27, 2017 at 12:11:39 AM
UTC+2, Holger Knublauch wrote:
The mime type can be set via the
ui:responseType property at the SWP
service. There are several pre-defined
instances of ui:ResponseType, but you can
define your own. Example:
ui:HTML
rdf:type ui:ResponseType ;
ui:mimeType "text/html" ;
rdfs:comment "The HTML response type." ;
rdfs:label "HTML" .
Holger
On 26/05/2017 20:59, Ilya Ushakov wrote:
I need to create report based on swp
technology which would be save as file
and not just opens in new browser's tab
. To achieve this in, for example,
sparqlmotion, you can use sml:mimeType
property of sml:ReturnText and put there
something like "text/csv". But, alas,
sparqlmotion is not suitable technology
for our requirements.
Is it possible to put mimetype in swp?
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