Add Nobid bidder

src/main/java/org/prebid/server/bidder/nobid/NobidBidder.java

@@ -0,0 +1,106 @@
+package org.prebid.server.bidder.nobid;
+
+import com.iab.openrtb.request.BidRequest;
+import com.iab.openrtb.request.Imp;
+import com.iab.openrtb.response.Bid;
+import com.iab.openrtb.response.BidResponse;
+import com.iab.openrtb.response.SeatBid;
+import io.vertx.core.http.HttpMethod;
+import org.apache.commons.collections4.CollectionUtils;
+import org.prebid.server.bidder.Bidder;
+import org.prebid.server.bidder.model.BidderBid;
+import org.prebid.server.bidder.model.BidderError;
+import org.prebid.server.bidder.model.HttpCall;
+import org.prebid.server.bidder.model.HttpRequest;
+import org.prebid.server.bidder.model.Result;
+import org.prebid.server.exception.PreBidException;
+import org.prebid.server.json.DecodeException;
+import org.prebid.server.json.JacksonMapper;
+import org.prebid.server.proto.openrtb.ext.response.BidType;
+import org.prebid.server.util.HttpUtil;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.Objects;
+import java.util.stream.Collectors;
+
+/**
+ * Nobid {@link Bidder} implementation.
+ */
+public class NobidBidder implements Bidder<BidRequest> {
+
+    private final String endpointUrl;
+    private final JacksonMapper mapper;
+
+    public NobidBidder(String endpointUrl, JacksonMapper mapper) {
+        this.endpointUrl = HttpUtil.validateUrl(Objects.requireNonNull(endpointUrl));
+        this.mapper = Objects.requireNonNull(mapper);
+    }
+
+    @Override
+    public Result<List<HttpRequest<BidRequest>>> makeHttpRequests(BidRequest request) {
+
+        return Result.of(Collections.singletonList(
+                HttpRequest.<BidRequest>builder()
+                        .method(HttpMethod.POST)
+                        .uri(endpointUrl)
+                        .headers(HttpUtil.headers())
+                        .payload(request)
+                        .body(mapper.encode(request))
+                        .build()),
+                Collections.emptyList());
+    }
+
+    @Override
+    public final Result<List<BidderBid>> makeBids(HttpCall<BidRequest> httpCall, BidRequest bidRequest) {
+        final List<BidderError> errors = new ArrayList<>();
+        try {
+            final BidResponse bidResponse = mapper.decodeValue(httpCall.getResponse().getBody(), BidResponse.class);
+            return Result.of(extractBids(httpCall.getRequest().getPayload(), bidResponse, errors), errors);
+        } catch (DecodeException | PreBidException e) {
+            return Result.withError(BidderError.badServerResponse(e.getMessage()));
+        }
+    }
+
+    private List<BidderBid> extractBids(BidRequest bidRequest, BidResponse bidResponse, List<BidderError> errors) {
+        if (bidResponse == null || CollectionUtils.isEmpty(bidResponse.getSeatbid())) {
+            return Collections.emptyList();
+        }
+        return bidsFromResponse(bidRequest, bidResponse, errors);
+    }
+
+    private List<BidderBid> bidsFromResponse(BidRequest bidRequest, BidResponse bidResponse, List<BidderError> errors) {
+
+        return bidResponse.getSeatbid().stream()
+                .map(SeatBid::getBid)
+                .flatMap(Collection::stream)
+                .map(bid -> mapToBidderBid(bid, bidRequest.getImp(), bidResponse.getCur(), errors))
+                .filter(Objects::nonNull)
+                .collect(Collectors.toList());
+    }
+
+    private static BidderBid mapToBidderBid(Bid bid, List<Imp> imps, String currency, List<BidderError> errors) {
+        final BidType bidType;
+        try {
+            bidType = getBidType(bid.getImpid(), imps);
+        } catch (PreBidException e) {
+            errors.add(BidderError.badInput(e.getMessage()));
+            return null;
+        }
+        return BidderBid.of(bid, bidType, currency);
+    }
+
+    private static BidType getBidType(String impId, List<Imp> imps) {
+        for (Imp imp : imps) {
+            if (imp.getId().equals(impId)) {
+                if (imp.getBanner() == null && imp.getVideo() != null) {
+                    return BidType.video;
+                }
+                return BidType.banner;
+            }
+        }
+        throw new PreBidException(String.format("Failed to find impression %s", impId));
+    }
+}

src/main/java/org/prebid/server/proto/openrtb/ext/request/nobid/ExtImpNobid.java

@@ -0,0 +1,16 @@
+package org.prebid.server.proto.openrtb.ext.request.nobid;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.AllArgsConstructor;
+import lombok.Value;
+
+@AllArgsConstructor(staticName = "of")
+@Value
+public class ExtImpNobid {
+
+    @JsonProperty("siteId")
+    Integer siteId;
+
+    @JsonProperty("placementId")
+    Integer placementId;
+}

src/main/java/org/prebid/server/spring/config/bidder/NobidConfiguration.java

@@ -0,0 +1,56 @@
+package org.prebid.server.spring.config.bidder;
+
+import org.prebid.server.bidder.BidderDeps;
+import org.prebid.server.bidder.nobid.NobidBidder;
+import org.prebid.server.json.JacksonMapper;
+import org.prebid.server.spring.config.bidder.model.BidderConfigurationProperties;
+import org.prebid.server.spring.config.bidder.model.UsersyncConfigurationProperties;
+import org.prebid.server.spring.config.bidder.util.BidderDepsAssembler;
+import org.prebid.server.spring.config.bidder.util.BidderInfoCreator;
+import org.prebid.server.spring.config.bidder.util.UsersyncerCreator;
+import org.prebid.server.spring.env.YamlPropertySourceFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.PropertySource;
+
+import javax.validation.constraints.NotBlank;
+
+@Configuration
+@PropertySource(value = "classpath:/bidder-config/nobid.yaml", factory = YamlPropertySourceFactory.class)
+public class NobidConfiguration {
+
+    private static final String BIDDER_NAME = "nobid";
+
+    @Value("${external-url}")
+    @NotBlank
+    private String externalUrl;
+
+    @Autowired
+    private JacksonMapper mapper;
+
+    @Autowired
+    @Qualifier("nobidConfigurationProperties")
+    private BidderConfigurationProperties configProperties;
+
+    @Bean("nobidConfigurationProperties")
+    @ConfigurationProperties("adapters.nobid")
+    BidderConfigurationProperties configurationProperties() {
+        return new BidderConfigurationProperties();
+    }
+
+    @Bean
+    BidderDeps nobidBidderDeps() {
+        final UsersyncConfigurationProperties usersync = configProperties.getUsersync();
+
+        return BidderDepsAssembler.forBidder(BIDDER_NAME)
+                .withConfig(configProperties)
+                .bidderInfo(BidderInfoCreator.create(configProperties))
+                .usersyncerCreator(UsersyncerCreator.create(usersync, externalUrl))
+                .bidderCreator(() -> new NobidBidder(configProperties.getEndpoint(), mapper))
+                .assemble();
+    }
+}

src/main/resources/bidder-config/nobid.yaml

@@ -0,0 +1,25 @@
+adapters:
+  nobid:
+    enabled: false
+    endpoint: https://ads.servenobid.com/ortb_adreq?tek=pbs&ver=1
+    pbs-enforces-gdpr: true
+    pbs-enforces-ccpa: true
+    modifying-vast-xml-allowed: true
+    deprecated-names:
+    aliases:
+    meta-info:
+      maintainer-email: developers@nobid.io
+      app-media-types:
+        - banner
+        - video
+      site-media-types:
+        - banner
+        - video
+      supported-vendors:
+      vendor-id: 816
+    usersync:
+      url: https://ads.servenobid.com/getsync?tek=pbs&ver=1&gdpr={{gdpr}}&gdpr_consent={{gdpr_consent}}&us_privacy={{us_privacy}}&redirect=
+      redirect-url: /setuid?bidder=nobid&gdpr={{gdpr}}&gdpr_consent={{gdpr_consent}}&us_privacy={{us_privacy}}&uid=$UID
+      cookie-family-name: nobid
+      type: redirect
+      support-cors: false

src/main/resources/static/bidder-params/nobid.json

@@ -0,0 +1,17 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "NoBid Adapter Params",
+  "description": "A schema which validates params accepted by the NoBid adapter",
+
+  "type": "object",
+  "properties": {
+    "siteId": {
+      "type": "integer",
+      "description": "A Required ID which identifies the NoBid site. The siteId paramerter is provided by your NoBid account manager."
+    }, "placementId": {
+      "type": "integer",
+      "description": "An oprional ID which identifies an adunit in a site. The placementId paramerter is provided by your NoBid account manager."
+    }
+  },
+  "required": ["siteId"]
+}