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Revision 49184

Added by Sandro La Bruzzo over 6 years ago

Refactored Pid resolver

View differences:

CrossrefResolver.java
2 2 

  		




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import java.net.URLEncoder;


  		




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import eu.dnetlib.dli.resolver.model.ResolvedObject;


  		




  
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import eu.dnetlib.dli.resolver.model.DLIResolvedObject;


  		




  
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import eu.dnetlib.pid.resolver.AbstractPIDResolver;


  		




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import groovy.transform.Synchronized;


  		




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import org.apache.commons.logging.Log;


  		




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import org.apache.commons.logging.LogFactory;


  		




  ......




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	@Override


  		




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	@Synchronized


  		




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	protected ResolvedObject resolve(final String pid, final String pidType) {


  		




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		String response;


  		




  
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    protected DLIResolvedObject resolve(final String pid, final String pidType) {


  		




  
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        String response;


  		




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		try {


  		




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			response = requestURL(baseUrlCrossref + URLEncoder.encode(pid, "UTF-8"));


  		




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		} catch (Exception e) {


  		




  ......




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			log.debug("Obtained " + response);


  		




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			if (response == null) return null;


  		




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			if (response.contains("Resource not found")) return null;


  		




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			ResolvedObject record = parser.parseRecord(response);


  		




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			if (record.getPid() == null) return null;


  		




  
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            DLIResolvedObject record = parser.parseRecord(response);


  		




  
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            if (record.getPid() == null) return null;


  		




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			return record;


  		




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		} catch (Throwable e) {


  		




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			log.error("Error on resolve pid  " + pid, e);


  		












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