New BidTheatre Adapter

src/main/java/org/prebid/server/bidder/bidtheatre/BidTheatreBidder.java

@@ -0,0 +1,118 @@
+package org.prebid.server.bidder.bidtheatre;
+
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import com.iab.openrtb.request.BidRequest;
+import com.iab.openrtb.response.Bid;
+import com.iab.openrtb.response.BidResponse;
+import com.iab.openrtb.response.SeatBid;
+import org.apache.commons.lang3.StringUtils;
+import org.prebid.server.bidder.Bidder;
+import org.prebid.server.bidder.model.BidderBid;
+import org.prebid.server.bidder.model.BidderCall;
+import org.prebid.server.bidder.model.BidderError;
+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.ExtPrebid;
+import org.prebid.server.proto.openrtb.ext.response.BidType;
+import org.prebid.server.proto.openrtb.ext.response.ExtBidPrebid;
+import org.prebid.server.util.BidderUtil;
+import org.prebid.server.util.HttpUtil;
+
+import java.math.BigDecimal;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.Objects;
+import java.util.Optional;
+
+public class BidTheatreBidder implements Bidder<BidRequest> {
+
+    private static final TypeReference<ExtPrebid<ExtBidPrebid, ObjectNode>> EXT_PREBID_TYPE_REFERENCE =
+            new TypeReference<>() {
+            };
+
+    private static final String PRICE_MACRO = "${AUCTION_PRICE}";
+
+    private final String endpointUrl;
+    private final JacksonMapper mapper;
+
+    public BidTheatreBidder(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.withValue(BidderUtil.defaultRequest(request, endpointUrl, mapper));
+    }
+
+    @Override
+    public Result<List<BidderBid>> makeBids(BidderCall<BidRequest> httpCall, BidRequest bidRequest) {
+        try {
+            final BidResponse bidResponse = mapper.decodeValue(httpCall.getResponse().getBody(), BidResponse.class);
+            final List<BidderError> errors = new ArrayList<>();
+            return Result.of(extractBids(bidResponse, errors), errors);
+        } catch (DecodeException | PreBidException e) {
+            return Result.withError(BidderError.badServerResponse(e.getMessage()));
+        }
+    }
+
+    private List<BidderBid> extractBids(BidResponse bidResponse, List<BidderError> errors) {
+        if (bidResponse == null || bidResponse.getSeatbid() == null) {
+            return Collections.emptyList();
+        }
+        return bidsFromResponse(bidResponse, errors);
+    }
+
+    private List<BidderBid> bidsFromResponse(BidResponse bidResponse, List<BidderError> errors) {
+        return bidResponse.getSeatbid().stream()
+                .filter(Objects::nonNull)
+                .map(SeatBid::getBid)
+                .filter(Objects::nonNull)
+                .flatMap(Collection::stream)
+                .filter(Objects::nonNull)
+                .map(bid -> makeBid(bid, bidResponse.getCur(), errors))
+                .filter(Objects::nonNull)
+                .toList();
+    }
+
+    private BidderBid makeBid(Bid bid, String currency, List<BidderError> errors) {
+        final BidType mediaType = getMediaType(bid);
+        if (mediaType == null) {
+            errors.add(BidderError.badServerResponse("Failed to parse impression \"%s\" mediatype"
+                    .formatted(bid.getImpid())));
+            return null;
+        }
+
+        final BigDecimal price = bid.getPrice();
+        final String priceAsString = price != null ? price.toPlainString() : "0";
+
+        final Bid modifiedBid = bid.toBuilder()
+                .nurl(StringUtils.replace(bid.getNurl(), PRICE_MACRO, priceAsString))
+                .adm(StringUtils.replace(bid.getAdm(), PRICE_MACRO, priceAsString))
+                .build();
+
+        return BidderBid.of(modifiedBid, mediaType, currency);
+    }
+
+    private BidType getMediaType(Bid bid) {
+        return Optional.ofNullable(bid.getExt())
+                .map(this::parseBidExt)
+                .map(ExtPrebid::getPrebid)
+                .map(ExtBidPrebid::getType)
+                .orElse(null);
+    }
+
+    private ExtPrebid<ExtBidPrebid, ObjectNode> parseBidExt(ObjectNode ext) {
+        try {
+            return mapper.mapper().convertValue(ext, EXT_PREBID_TYPE_REFERENCE);
+        } catch (IllegalArgumentException e) {
+            return null;
+        }
+    }
+}

src/main/java/org/prebid/server/proto/openrtb/ext/request/bidtheatre/ExtImpBidTheatre.java

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+package org.prebid.server.proto.openrtb.ext.request.bidtheatre;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Value;
+
+@Value(staticConstructor = "of")
+public class ExtImpBidTheatre {
+
+    @JsonProperty("publisherId")
+    String publisherId;
+
+}

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

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+package org.prebid.server.spring.config.bidder;
+
+import org.prebid.server.bidder.BidderDeps;
+import org.prebid.server.bidder.bidtheatre.BidTheatreBidder;
+import org.prebid.server.json.JacksonMapper;
+import org.prebid.server.spring.config.bidder.model.BidderConfigurationProperties;
+import org.prebid.server.spring.config.bidder.util.BidderDepsAssembler;
+import org.prebid.server.spring.config.bidder.util.UsersyncerCreator;
+import org.prebid.server.spring.env.YamlPropertySourceFactory;
+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/bidtheatre.yaml", factory = YamlPropertySourceFactory.class)
+public class BidTheatreConfiguration {
+
+    private static final String BIDDER_NAME = "bidtheatre";
+
+    @Bean("bidtheatreConfigurationProperties")
+    @ConfigurationProperties("adapters.bidtheatre")
+    BidderConfigurationProperties configurationProperties() {
+        return new BidderConfigurationProperties();
+    }
+
+    @Bean
+    BidderDeps bidtheatreBidderDeps(BidderConfigurationProperties bidtheatreConfigurationProperties,
+                                    @NotBlank @Value("${external-url}") String externalUrl,
+                                    JacksonMapper mapper) {
+
+        return BidderDepsAssembler.forBidder(BIDDER_NAME)
+                .withConfig(bidtheatreConfigurationProperties)
+                .usersyncerCreator(UsersyncerCreator.create(externalUrl))
+                .bidderCreator(config -> new BidTheatreBidder(config.getEndpoint(), mapper))
+                .assemble();
+    }
+}

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

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+adapters:
+  bidtheatre:
+    endpoint: https://prebidjs-bids.bidtheatre.net/prebidjsbid
+    modifying-vast-xml-allowed: true
+    meta-info:
+      maintainer-email: operations@bidtheatre.com
+      app-media-types:
+        - banner
+        - video
+      site-media-types:
+        - banner
+        - video
+      supported-vendors:
+      vendor-id: 30

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

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+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "Bidtheatre Adapter Params",
+  "description": "A schema which validates params accepted by the Bidtheatre adapter",
+  "type": "object",
+  "properties": {
+    "publisherId": {
+      "type": "string",
+      "description": "Publisher ID",
+      "format": "uuid"
+    }
+  },
+  "required": [
+    "publisherId"
+  ]
+}