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Message: #05174

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[EP-tech] Citation count plugin

Hi all,
I'm trying to install and configure the citation-count plugin in my EPrints 3.3.14 from: http://files.eprints.org/815/
I've tried to make things more tidy when installing it, so in my system, the files I added looked like this: 

~eprints/archives/myrepo/cfg/cfg.d/datasets_citation-count.pl
~eprints/archives/myrepo/cfg/cfg.d/eprint_fields_citation-count.pl
~eprints/archives/myrepo/cfg/cfg.d/gscholar.pl
~eprints/archives/myrepo/cfg/cfg.d/scapi.pl
~eprints/archives/myrepo/cfg/cfg.d/scapi.pl~
~eprints/archives/myrepo/cfg/cfg.d/user_roles_citation-count.pl
~eprints/archives/myrepo/cfg/cfg.d/wos.pl
~eprints/archives/myrepo/cfg/citations/citation/default.xml
~eprints/archives/myrepo/cfg/citations/eprint/summary_page.xml~
~eprints/lib/epm/citation-count/bin/import_citationdata
~eprints/lib/epm/citation-count/bin/import_citationdata~
~eprints/lib/epm/citation-count/bin/update_citationdata
~eprints/lib/epm/citation-count/bin/update_citationdata~
~eprints/lib/epm/citation-count/cfg/lang/en/phrases/citations.xml
~eprints/lib/plugins/EPrints/DataObj/CitationDatum.pm
~eprints/lib/plugins/EPrints/LogHandler.pm
~eprints/lib/plugins/EPrints/Plugin/Import/CitationService.pm
~eprints/lib/plugins/EPrints/Plugin/Import/CitationService/GScholar.pm
~eprints/lib/plugins/EPrints/Plugin/Import/CitationService/Scopus.pm
~eprints/lib/plugins/EPrints/Plugin/Import/CitationService/WoS.pm
I've configured scopus (scapi.pl) with the codes that I was given. The difference from what the plugin's installation instructions (found in http://files.eprints.org/815/2/README) directed me to do is that I haven't copied the files from the plugin's /lib directly to ~eprints/lib folder, instead I've copied them in folders ~eprints/lib/epm/citation-count and ~eprints/lib/plugins. When I tried to run: 

$ ./lib/epm/citation-count/bin/import_citationdata --verbose  myrepo scopus
I got no error message, but the command returned in a couple of seconds, which is way too fast for my repo's size (~15K of eprints). So I inserted a few print commands inside ~eprints/lib/epm/citation-count/bin/import_citationdata only to find out that no $session->plugin is getting defined (line 232), so the code goes into the condition of line 244 (if ( !defined( $plugin ) )) without printing any message.
I've copied ~eprints/lib/plugins/EPrints/Plugin/Import/CitationService* to ~eprints/perl_lib/EPrints/Plugin/ in case this was the problem without any luck. 

Any help will be greatly appreciated!

Thanks all in advance!

George.

--
George Mamalakis

IT and Security Officer,
Electrical and Computer Engineer (Aristotle Univ. of Thessaloniki),
PhD (Aristotle Univ. of Thessaloniki),
MSc (Imperial College of London)

School of Electrical and Computer Engineering
Aristotle University of Thessaloniki

phone number : +30 (2310) 994379