Hi, Everyone:
I made the suggested change from http to https, but I still have failure in
connecting to Creative Commons.  I restarted tomcat and cleared the cocoon
cache, as well.
George Kozak
Cornell University

On Mon, Apr 2, 2018 at 7:59 PM, Javier Távara <jav...@tavara.pe> wrote:

> Thank you for the update Rob.
>
> Any redirection is being applied from non-SSL to SSL? Was the same before
> the update?
>
> I changed my settings (dspace.cfg) to use SSL:
>
> # The url to the web service API
> cc.api.rooturl = https://api.creativecommons.org/rest/1.5
>
> And it works now :)
>
> - Javier.
>
> El lunes, 2 de abril de 2018, 18:51:16 (UTC-5), Rob Myers escribió:
>>
>> Heya everyone, Rob from Creative Commons here.
>>
>> I'm very sorry that our API isn't working with DSpace at the moment. I
>> upgraded the server that the API runs on, and the problem that you are
>> seeing wasn't caught by my tests.
>>
>> If I call the API simply via the command line, e.g.:
>>
>> curl -d "answers=<answers><locale>en</locale><license-standard><comm
>> ercial>y</commercial><derivatives>sa</derivatives><jurisdict
>> ion></jurisdiction></license-standard><work-info><title>Untitled</title><creator>A.
>> N. 
>> Other</creator><work-url>https://example.com/untitled</work-url></work-info></answers>"
>> https://api.creativecommons.org/rest/1.5/license/standard/issue
>>
>> Then I do get back an xml block, e.g.:
>>
>> <?xml version='1.0' encoding='utf-8'?>
>> <result>
>>   <license-uri>http://creativecommons.org/licenses/by-sa/4.0/<
>> /license-uri>
>>   <license-name>Attribution-ShareAlike 4.0 International</license-name>
>>   <deprecated>false</deprecated>
>>   <rdf>
>>     <rdf:RDF xmlns="http://creativecommons.org/ns#"; xmlns:rdf="
>> http://www.w3.org/1999/02/22-rdf-syntax-ns#";>
>>   <Work xmlns:dc="http://purl.org/dc/elements/1.1/"; rdf:about="
>> https://example.com/untitled";><dc:title>Untitled</dc:title><dc:creator>A.
>> N. Other</dc:creator><license rdf:resource="http://creativec
>> ommons.org/licenses/by-sa/4.0/"/></Work><License rdf:about="
>> http://creativecommons.org/licenses/by-sa/4.0/";>
>>     <permits rdf:resource="http://creativecommons.org/ns#DerivativeWorks";
>> />
>>     <permits rdf:resource="http://creativecommons.org/ns#Distribution"/>
>>     <permits rdf:resource="http://creativecommons.org/ns#Reproduction"/>
>>     <requires rdf:resource="http://creativecommons.org/ns#Attribution"/>
>>     <requires rdf:resource="http://creativecommons.org/ns#Notice"/>
>>     <requires rdf:resource="http://creativecommons.org/ns#ShareAlike"/>
>>   </License>
>> </rdf:RDF>
>>   </rdf>
>>   <licenserdf>
>>     <rdf:RDF xmlns="http://creativecommons.org/ns#"; xmlns:rdf="
>> http://www.w3.org/1999/02/22-rdf-syntax-ns#";>
>>   <License rdf:about="http://creativecommons.org/licenses/by-sa/4.0/";>
>>     <permits rdf:resource="http://creativecommons.org/ns#DerivativeWorks";
>> />
>>     <permits rdf:resource="http://creativecommons.org/ns#Distribution"/>
>>     <permits rdf:resource="http://creativecommons.org/ns#Reproduction"/>
>>     <requires rdf:resource="http://creativecommons.org/ns#Attribution"/>
>>     <requires rdf:resource="http://creativecommons.org/ns#Notice"/>
>>     <requires rdf:resource="http://creativecommons.org/ns#ShareAlike"/>
>>   </License>
>> </rdf:RDF>
>>   </licenserdf>
>>   <html><a rel="license" href="http://creativecommons.o
>> rg/licenses/by-sa/4.0/"><img alt="Creative Commons License"
>> style="border-width:0" src="http://i.creativecommons.
>> org/l/by-sa/4.0/88x31.png"/></a><br/><span xmlns:dct="http://purl.org/dc/
>> terms/" property="dct:title">Untitled</span> by <a xmlns:cc="
>> http://creativecommons.org/ns#"; href="https://example.com/untitled";
>> property="cc:attributionName" rel="cc:attributionURL">A. N. Other</a> is
>> licensed under a <a rel="license" href="http://creativecommons.o
>> rg/licenses/by-sa/4.0/">Creative Commons Attribution-ShareAlike 4.0
>> International License</a>.</html>
>> </result>
>>
>> Which does validate OK locally.
>>
>> The only thing that should have changed for users of the API is the SSL
>> certificate for the domain (might the old one be being cached somewhere?),
>> although the versions of Python and Apache Web server that the software
>> runs of have jumped a few versions, so it is possible that something else
>> has changed without me catching it.
>>
>> I'd be very grateful if anyone could pass me any further information,
>> particularly if anyone can see what api.creativecommons.org thinks it is
>> sending back to DSpace in response to a license request.
>>
>> Thank you, and again my apologies for this.
>>
>> - Rob Myers,
>> Core Systems Manager,
>> Creative Commons.
>>
>>
>> On Monday, April 2, 2018 at 3:38:07 PM UTC-7, Javier Távara wrote:
>>>
>>> I saw the tweets. Thank you.
>>>
>>> As we don't have any useful logs of what's happening, I thought
>>> disabling/enabling the step could fire any sort of cache clearing.
>>>
>>> No success.
>>>
>>> - Javier
>>>
>>> El lunes, 2 de abril de 2018, 17:33:16 (UTC-5), Keith Gilbertson
>>> escribió:
>>>>
>>>>
>>>>
>>>> On Monday, April 2, 2018 at 6:18:47 PM UTC-4, Javier Távara wrote:
>>>>>
>>>>> I really don't want to disable the CC License step.
>>>>>
>>>>> That's understandable. Our repository team has been encouraging people
>>>> to select CC licenses.
>>>> Rob Myers at Creative Commons is aware that some DSpace repositories
>>>> have had an issue, but it's now past normal working hours, and I haven't
>>>> been able to provide him with any useful information as to what's
>>>> specifically causing the problem.
>>>>
>>>>
>>>> Disabling/enabling fixes nothing by the way.
>>>>>
>>>>> I had to comment out the CC License step in multiple locations in the
>>>> item-submission.xml file on our test server, and then restart Tomcat. I
>>>> think you are offering additional information that the CC License step
>>>> still doesn't work once you enable it again.
>>>>
>>>>
>>>>
>>>>> - Javier.
>>>>>
>>>>> El lunes, 2 de abril de 2018, 16:43:29 (UTC-5), Keith Gilbertson
>>>>> escribió:
>>>>>>
>>>>>> George, we've had similar problems today. We'll probably disable CC
>>>>>> License steps for now, and then restart Tomcat. On our system, this is
>>>>>> configured in /dspace/conf/item-submission.xml
>>>>>> --keith
>>>>>>
>>>>>> On Monday, April 2, 2018 at 5:31:29 PM UTC-4, George Kozak wrote:
>>>>>>>
>>>>>>> Hi,
>>>>>>> We have a DSpace 5.5 and a DSpace 6.2 install.  This afternoon, the
>>>>>>> CC License submission step stopped working and caused an internal 
>>>>>>> error.  I
>>>>>>> don't use Twitter, but one of my co-workers who does saw Creative 
>>>>>>> Commons
>>>>>>> tweeted that their API was broken, but an hour later said it was back 
>>>>>>> up.
>>>>>>> However, our DSpace installs are still failing at the CC License step.  
>>>>>>> I
>>>>>>> tried rebooting my tomcat, but that didn't help.  Any suggestions?
>>>>>>>
>>>>>>> --
>>>>>>> ***************************
>>>>>>> George Kozak
>>>>>>> Digital Library Specialist
>>>>>>> Cornell University Library - IT
>>>>>>> 218 Olin Library
>>>>>>> Cornell University
>>>>>>> Ithaca, NY 14853
>>>>>>> 607-255-8924 <(607)%20255-8924>
>>>>>>> gs...@cornell.edu
>>>>>>>
>>>>>> --
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-- 
***************************
George Kozak
Digital Library Specialist
Cornell University Library - IT
218 Olin Library
Cornell University
Ithaca, NY 14853
607-255-8924
g...@cornell.edu

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