51 lines
1.6 KiB
Java
51 lines
1.6 KiB
Java
package eu.dnetlib.scholix.api.controller;
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import eu.dnetlib.common.controller.AbstractDnetController;
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import eu.dnetlib.dhp.schema.sx.api.model.v1.LinkPublisher;
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import eu.dnetlib.scholix.api.ScholixException;
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import eu.dnetlib.scholix.api.index.ScholixIndexManager;
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import io.micrometer.core.annotation.Timed;
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import io.swagger.annotations.Api;
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import io.swagger.v3.oas.annotations.Operation;
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import org.apache.commons.lang3.tuple.Pair;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import java.util.stream.Collectors;
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@RestController
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@RequestMapping("/v1")
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@Api(tags = {
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"Datasources"
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})
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public class DatasourceV1 extends AbstractDnetController {
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@Autowired
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private ScholixIndexManager manager;
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@Timed(value = "scholix.v1.datasources", description = "Time taken to return all datasources on Version 1.0 of Scholix")
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@Operation(
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summary = "Get all Datasources",
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description = "returns a list of all datasources")
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@GetMapping("/listDatasources")
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public List<LinkPublisher> getDatasources() throws ScholixException {
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final List<Pair<String, Long>> result = manager.totalLinksByProvider(null);
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if (result == null)
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return new ArrayList<>();
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return result.stream().map(p -> new LinkPublisher().name(p.getKey()).totalRelationships(p.getValue().intValue())).collect(Collectors.toList());
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}
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}
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