[Building Sakai] Basic LTI tool registration settings being lost
Savitha Prakash
savithap at umich.edu
Fri Aug 17 05:32:53 PDT 2012
Hi Joshua,
Some of the things that stands out from your settings are for releaseemail
and releasename. The value for it should be on/off and not true/false.
Below are the settings we have for Piazza, that works for us. We are
running Sakai-2.7.2.
- Savitha
<tool
235 id="sakai.piazza"
236 title="Piazza"
237 description="For students to ask and answer questions
under the guidance of their instructor ">
238
239 <configuration name="sakai:portlet-pre-render"
value="true" />
240
241 <category name="course" />
242 <category name="project" />
243 <category name="portfolio" />
244
245 <configuration name="functions.require" />
246
247 <configuration name="imsti.launch" value="*****" />
248 <configuration name="imsti.secret" value="*****" />
249 <configuration name="imsti.key" value="*****" />
250 <configuration name="imsti.pagetitle" value="Piazza"/>
251 <configuration name="imsti.tooltitle" value="Piazza"/>
252 <configuration name="imsti.releaseemail" value="on" />
253 <configuration name="imsti.releasename" value="on" />
254 <configuration name="imsti.custom"/>
255 <configuration name="imsti.xml"/>
256 <configuration name="imsti.debug"/>
257
258 <configuration name="final.launch" value="true"/>
259 <configuration name="final.secret" value="true"/>
260 <configuration name="final.key" value="true"/>
261 <configuration name="final.pagetitle" value="false"/>
262 <configuration name="final.tooltitle" value="false"/>
263 <configuration name="final.releaseemail" value="true" />
264 <configuration name="final.releasename" value="true" />
265 <configuration name="final.custom" value="true"/>
266 <configuration name="final.xml" value="true"/>
267 <configuration name="final.debug" value="true"/>
268
269 </tool>
On Thu, Aug 16, 2012 at 8:30 PM, Joshua Swink <joshua.swink at gmail.com>wrote:
> I'm defining a 'virtual tool' using Basic LTI. Its purpose is to access
> Piazza (https://piazza.com/).
>
> I am seeing a problem in that some of the configuration values do not make
> it to the tool that gets placed in a site. I see the following sequence of
> events:
>
> * I added a new <tool> section to
> ${sakai.home}/portlets/imsblti/IMSBLTIPortlet.xml with values that define
> the virtual Piazza tool
> * An instructor goes to Site Editor, Edit Tools, and adds this Piazza tool
> to a course site
> * The instantiated Piazza tool has enough info to connect to Piazza (such
> as imsti.secret and imsti.key) but several other settings are missing (such
> as imsti.pagetitle and imsti.releasename)
>
> Should these values make it to the final, instantiated tool? If so, is
> there another way to get them there or is this a bug?
>
> I am using Sakai 2.7.1.
>
> The tool registration is:
>
> <tool id="sakai.piazza" title="Piazza" description="Piazza
> Collaboration Tool">
> <configuration name="sakai:portlet-pre-render" value="true" />
> <category name="course" />
> <category name="project" />
> <category name="portfolio" />
> <configuration name="functions.require" />
> <configuration name="imsti.launch" value="
> https://piazza.com/basic_lti" />
> <configuration name="imsti.xml" />
> <configuration name="imsti.secret" value="XXXXXXXXXXXXXX" />
> <configuration name="imsti.key" value="ucmerced.edu" />
> <configuration name="imsti.pagetitle" value="ThePageTitle" />
> <configuration name="imsti.tooltitle" value="TheToolTitle" />
> <configuration name="imsti.newwindow"/>
> <configuration name="imsti.frameheight" />
> <configuration name="imsti.debug" value="true" />
> <configuration name="imsti.releasename" value="true" />
> <configuration name="imsti.releaseemail" value="true" />
> <configuration name="imsti.custom"/>
> <configuration name="allowMultipleInstances" value="false"/>
> <configuration name="final.launch" value="true"/>
> <configuration name="final.xml" value="true"/>
> <configuration name="final.secret" value="true"/>
> <configuration name="final.key" value="true"/>
> <configuration name="final.pagetitle" value="false"/>
> <configuration name="final.tooltitle" value="false"/>
> <configuration name="final.newwindow" value="false"/>
> <configuration name="final.frameheight" value="false"/>
> <configuration name="final.debug" value="false"/>
> <configuration name="final.releasename" value="true"/>
> <configuration name="final.releaseemail" value="true"/>
> <configuration name="final.custom" value="false"/>
> </tool>
>
>
> The debug values are:
>
> *BasicLTI Endpoint*https://piazza.com/basic_lti
> *BasicLTI Parameters:*
> user_id=ccain
> lis_course_offering_sourced_id=201220-20010-BIO-110-01
> context_id=201220-20010-BIO-110-01
> context_title=SU12-BIO 110 01
> oauth_signature=+611U2BjRo0CuQ4oJ9Xy4iee7JU=
> oauth_nonce=5542927403601402
> lti_message_type=basic-lti-launch-request
> resource_link_id=30b09f95-a85f-4a6b-aa04-bab7e4b361f0
> ext_sakai_serverid=ucmcropst2
> roles=Instructor
> oauth_signature_method=HMAC-SHA1
> oauth_callback=about:blank
> context_label=SU12-BIO 110 01
> basiclti_submit=Press to continue to external tool.
> launch_presentation_locale=en_US
> ext_sakai_server=http://cropstest.ucmerced.edu
> ext_sakai_session=0dfbfa37fc38d9978e443aa599c6b543b223a5d91ae231f7426cb6a0468f8e31e4d0ea8c092a0e9e
> oauth_timestamp=1345163011
> context_type=CourseOffering
> lti_version=LTI-1p0
> oauth_version=1.0
> oauth_consumer_key=ucmerced.edu
>
> Josh
>
>
>
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--
*Savitha Prakash *
Application Analyst
ITS Teaching & Learning
University of Michigan
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