Add http_method field to ExtRequestPrebidServer

src/main/java/org/prebid/server/auction/requestfactory/Ortb2ImplicitParametersResolver.java

@@ -24,12 +24,12 @@
 import org.apache.commons.lang3.BooleanUtils;
 import org.apache.commons.lang3.ObjectUtils;
 import org.apache.commons.lang3.StringUtils;
-import org.prebid.server.auction.aliases.BidderAliases;
 import org.prebid.server.auction.ImplicitParametersExtractor;
 import org.prebid.server.auction.IpAddressHelper;
 import org.prebid.server.auction.PriceGranularity;
 import org.prebid.server.auction.SecBrowsingTopicsResolver;
 import org.prebid.server.auction.TimeoutResolver;
+import org.prebid.server.auction.aliases.BidderAliases;
 import org.prebid.server.auction.model.AuctionContext;
 import org.prebid.server.auction.model.Endpoint;
 import org.prebid.server.auction.model.IpAddress;
@@ -126,7 +126,7 @@ public Ortb2ImplicitParametersResolver(boolean shouldCacheOnlyWinningBids,
         this.generateBidRequestId = generateBidRequestId;
         this.adServerCurrency = validateCurrency(Objects.requireNonNull(adServerCurrency));
         this.blocklistedApps = Objects.requireNonNull(blocklistedApps);
-        this.serverInfo = ExtRequestPrebidServer.of(externalUrl, hostVendorId, datacenterRegion, null);
+        this.serverInfo = ExtRequestPrebidServer.of(externalUrl, hostVendorId, datacenterRegion, null, null);
         this.bidderCatalog = Objects.requireNonNull(bidderCatalog);
         this.paramsExtractor = Objects.requireNonNull(paramsExtractor);
         this.timeoutResolver = Objects.requireNonNull(timeoutResolver);
@@ -192,6 +192,7 @@ public BidRequest resolve(BidRequest bidRequest,
                 ext,
                 bidRequest,
                 ObjectUtils.defaultIfNull(populatedImps, imps),
+                auctionContext.getHttpRequest().getHttpMethod().name(),
                 endpoint,
                 auctionContext.getAccount());
 
@@ -722,6 +723,7 @@ private static boolean isUniqueIds(List<Imp> imps) {
     private ExtRequest populateRequestExt(ExtRequest ext,
                                           BidRequest bidRequest,
                                           List<Imp> imps,
+                                          String httpMethod,
                                           String endpoint,
                                           Account account) {
 
@@ -742,7 +744,7 @@ private ExtRequest populateRequestExt(ExtRequest ext,
                         ObjectUtil.getIfNotNull(prebid, ExtRequestPrebid::getCache)))
                 .channel(ObjectUtils.defaultIfNull(updatedChannel,
                         ObjectUtil.getIfNotNull(prebid, ExtRequestPrebid::getChannel)))
-                .server(serverInfo.with(endpoint))
+                .server(serverInfo.with(httpMethod, endpoint))
                 .build());
 
         final Map<String, JsonNode> extProperties = ObjectUtil.getIfNotNull(ext, ExtRequest::getProperties);

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

@@ -14,13 +14,16 @@ public class ExtRequestPrebidServer {
 
     String datacenter;
 
+    String httpMethod;
+
     String endpoint;
 
-    public ExtRequestPrebidServer with(String endpoint) {
+    public ExtRequestPrebidServer with(String httpMethod, String endpoint) {
         return ExtRequestPrebidServer.of(
                 this.externalUrl,
                 this.gvlId,
                 this.datacenter,
+                httpMethod,
                 endpoint);
     }
 }

src/test/java/org/prebid/server/auction/requestfactory/Ortb2ImplicitParametersResolverTest.java

@@ -18,6 +18,7 @@
 import com.iab.openrtb.request.SupplyChain;
 import com.iab.openrtb.request.User;
 import com.iab.openrtb.request.Video;
+import io.vertx.core.http.HttpMethod;
 import org.assertj.core.api.InstanceOfAssertFactories;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
@@ -138,6 +139,7 @@ public void setUp() {
         defaultBidRequest = BidRequest.builder().build();
 
         auctionContext = givenAuctionContext(HttpRequestContext.builder()
+                .httpMethod(HttpMethod.POST)
                 .headers(CaseInsensitiveMultiMap.empty())
                 .build());
 
@@ -299,6 +301,7 @@ public void shouldNotImplicitlyResolveIpIfIpv6IsPassed() {
     public void shouldNotSetDeviceDntIfHeaderHasInvalidValue() {
         // given
         final HttpRequestContext httpRequest = HttpRequestContext.builder()
+                .httpMethod(HttpMethod.POST)
                 .headers(CaseInsensitiveMultiMap.builder()
                         .add("DNT", "invalid")
                         .build())
@@ -316,6 +319,7 @@ public void shouldNotSetDeviceDntIfHeaderHasInvalidValue() {
     public void shouldSetDeviceDntIfHeaderExists() {
         // given
         final HttpRequestContext httpRequest = HttpRequestContext.builder()
+                .httpMethod(HttpMethod.POST)
                 .headers(CaseInsensitiveMultiMap.builder()
                         .add("DNT", "1")
                         .build())
@@ -333,6 +337,7 @@ public void shouldSetDeviceDntIfHeaderExists() {
     public void shouldOverrideDeviceDntIfHeaderExists() {
         // given
         final HttpRequestContext httpRequest = HttpRequestContext.builder()
+                .httpMethod(HttpMethod.POST)
                 .headers(CaseInsensitiveMultiMap.builder()
                         .add("DNT", "0")
                         .build())
@@ -2547,7 +2552,12 @@ public void shouldPassExtPrebidServer() {
                 .extracting(BidRequest::getExt)
                 .extracting(ExtRequest::getPrebid)
                 .extracting(ExtRequestPrebid::getServer)
-                .isEqualTo(ExtRequestPrebidServer.of("https://external.url/", 0, "datacenter-region", ENDPOINT));
+                .isEqualTo(ExtRequestPrebidServer.of(
+                        "https://external.url/",
+                        0,
+                        "datacenter-region",
+                        HttpMethod.POST.name(),
+                        ENDPOINT));
     }
 
     @Test

src/test/java/org/prebid/server/bidder/appnexus/AppnexusBidderTest.java

@@ -13,6 +13,7 @@
 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.junit.jupiter.api.Test;
 import org.prebid.server.VertxTest;
 import org.prebid.server.bidder.appnexus.proto.AppnexusBidExt;
@@ -553,7 +554,12 @@ public void makeHttpRequestsShouldUpdateExtAppnexusIfAmpRequest() {
         // given
         final BidRequest bidRequest = givenBidRequest(
                 request -> request.ext(ExtRequest.of(ExtRequestPrebid.builder()
-                        .server(ExtRequestPrebidServer.of(null, null, null, openrtb2_amp.value()))
+                        .server(ExtRequestPrebidServer.of(
+                                null,
+                                null,
+                                null,
+                                HttpMethod.GET.name(),
+                                openrtb2_amp.value()))
                         .build())),
                 givenImp(givenExt(identity())));
 
@@ -578,7 +584,12 @@ public void makeHttpRequestsShouldUpdateExtAppnexusIfVideoRequest() {
         // given
         final BidRequest bidRequest = givenBidRequest(
                 request -> request.ext(ExtRequest.of(ExtRequestPrebid.builder()
-                        .server(ExtRequestPrebidServer.of(null, null, null, openrtb2_video.value()))
+                        .server(ExtRequestPrebidServer.of(
+                                null,
+                                null,
+                                null,
+                                HttpMethod.POST.name(),
+                                openrtb2_video.value()))
                         .build())),
                 givenImp(givenExt(identity())));
 
@@ -624,7 +635,12 @@ public void makeHttpRequestsShouldSplitImpsByPods() {
         // given
         final BidRequest bidRequest = givenBidRequest(
                 request -> request.ext(ExtRequest.of(ExtRequestPrebid.builder()
-                        .server(ExtRequestPrebidServer.of(null, null, null, openrtb2_video.value()))
+                        .server(ExtRequestPrebidServer.of(
+                                null,
+                                null,
+                                null,
+                                HttpMethod.POST.name(),
+                                openrtb2_video.value()))
                         .build())),
                 IntStream.range(0, 42)
                         .mapToObj(i -> givenImp(
@@ -650,7 +666,12 @@ public void makeHttpRequestsShouldGenerateProperAdPodIds() {
         // given
         final BidRequest bidRequest = givenBidRequest(
                 request -> request.ext(ExtRequest.of(ExtRequestPrebid.builder()
-                        .server(ExtRequestPrebidServer.of(null, null, null, openrtb2_video.value()))
+                        .server(ExtRequestPrebidServer.of(
+                                null,
+                                null,
+                                null,
+                                HttpMethod.POST.name(),
+                                openrtb2_video.value()))
                         .build())),
                 givenImp(imp -> imp.id("1_random"), givenExt(ext -> ext.generateAdPodId(true))),
                 givenImp(imp -> imp.id("1_random"), givenExt(ext -> ext.generateAdPodId(true))),

src/test/java/org/prebid/server/bidder/nativery/NativeryBidderTest.java

@@ -8,6 +8,7 @@
 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.junit.jupiter.api.Test;
 import org.prebid.server.VertxTest;
 import org.prebid.server.auction.model.Endpoint;
@@ -140,7 +141,7 @@ public void makeHttpRequestsShouldPreserveOriginalExtFields() {
     public void makeHttpRequestsShouldSetExtWithAmpTrue() {
         // given
         final ExtRequestPrebidServer server = ExtRequestPrebidServer.of(
-                null, null, null, Endpoint.openrtb2_amp.value());
+                null, null, null, HttpMethod.POST.name(), Endpoint.openrtb2_amp.value());
         final ExtRequestPrebid prebid = ExtRequestPrebid.builder()
                 .server(server)
                 .build();

src/test/java/org/prebid/server/bidder/nextmillennium/NextMillenniumBidderTest.java

@@ -466,6 +466,7 @@ public void makeHttpRequestsShouldPreserveExtPrebidServer() {
                 "http://localhost:8080",
                 1,
                 "dc-test",
+                "POST",
                 "/openrtb2/auction");
 
         final ExtRequest extRequest = ExtRequest.of(ExtRequestPrebid.builder()

src/test/java/org/prebid/server/bidder/smaato/SmaatoBidderTest.java

@@ -18,6 +18,7 @@
 import com.iab.openrtb.response.BidResponse;
 import com.iab.openrtb.response.SeatBid;
 import io.vertx.core.MultiMap;
+import io.vertx.core.http.HttpMethod;
 import org.apache.commons.lang3.ObjectUtils;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
@@ -941,14 +942,20 @@ private static BidRequest givenVideoBidRequest(UnaryOperator<Imp.ImpBuilder> imp
     private static BidRequest givenVideoBidRequest(
             UnaryOperator<BidRequest.BidRequestBuilder> bidRequestCustomizer,
             UnaryOperator<Imp.ImpBuilder>... impCustomizers) {
+
         return bidRequestCustomizer.apply(BidRequest.builder()
                         .site(Site.builder().build())
                         .app(App.builder().build())
                         .imp(Arrays.stream(impCustomizers)
                                 .map(SmaatoBidderTest::givenVideoImp)
                                 .toList()))
                 .ext(ExtRequest.of(ExtRequestPrebid.builder()
-                        .server(ExtRequestPrebidServer.of(null, null, null, Endpoint.openrtb2_video.value()))
+                        .server(ExtRequestPrebidServer.of(
+                                null,
+                                null,
+                                null,
+                                HttpMethod.POST.name(),
+                                Endpoint.openrtb2_video.value()))
                         .build()))
                 .build();
     }

src/test/java/org/prebid/server/bidder/taboola/TaboolaBidderTest.java

@@ -606,7 +606,7 @@ private static BidRequest givenBidRequest(UnaryOperator<BidRequest.BidRequestBui
                                               Imp... imps) {
         return bidRequestCustomizer.apply(BidRequest.builder()
                 .ext(ExtRequest.of(ExtRequestPrebid.builder()
-                        .server(ExtRequestPrebidServer.of(null, 1, null, null))
+                        .server(ExtRequestPrebidServer.of(null, 1, null, null, null))
                         .build())).imp(List.of(imps))).build();
     }
 

src/test/resources/org/prebid/server/it/amp/test-generic-bid-request.json

@@ -138,6 +138,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "GET",
         "endpoint": "/openrtb2/amp"
       }
     }

src/test/resources/org/prebid/server/it/amp/test-genericAlias-bid-request.json

@@ -136,6 +136,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "GET",
         "endpoint": "/openrtb2/amp"
       }
     }

src/test/resources/org/prebid/server/it/cache/update/test-generic-bid-request1.json

@@ -74,6 +74,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/cache/update/test-genericAlias-bid-request2.json

@@ -84,6 +84,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/hooks/reject/test-generic-bid-request.json

@@ -59,6 +59,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/hooks/sample-module/test-auction-generic-response.json

@@ -90,6 +90,7 @@
               "externalurl": "http://localhost:8080",
               "gvlid": 1,
               "datacenter": "local",
+              "http_method": "POST",
               "endpoint": "/openrtb2/auction"
             }
           },

src/test/resources/org/prebid/server/it/hooks/sample-module/test-generic-bid-request.json

@@ -65,6 +65,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     },

src/test/resources/org/prebid/server/it/openrtb2/152media/test-152media-bid-request.json

@@ -40,6 +40,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/openrtb2/aax/test-aax-bid-request.json

@@ -50,6 +50,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/openrtb2/aceex/test-aceex-bid-request.json

@@ -49,6 +49,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/openrtb2/acuityads/test-acuityads-bid-request.json

@@ -46,6 +46,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/openrtb2/adagio/test-adagio-bid-request.json

@@ -48,6 +48,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/openrtb2/addigi/test-addigi-bid-request.json

@@ -51,6 +51,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/openrtb2/adelement/test-adelement-bid-request.json

@@ -49,6 +49,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/openrtb2/adf/test-adf-bid-request.json

@@ -71,6 +71,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     },

src/test/resources/org/prebid/server/it/openrtb2/adhese/test-adhese-bid-request.json

@@ -57,7 +57,8 @@
         "externalurl" : "http://localhost:8080",
         "gvlid" : 1,
         "datacenter" : "local",
-        "endpoint" : "/openrtb2/auction"
+        "http_method": "POST",
+        "endpoint": "/openrtb2/auction"
       }
     }
   }

src/test/resources/org/prebid/server/it/openrtb2/adinify/test-adinify-bid-request.json

@@ -51,6 +51,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }

src/test/resources/org/prebid/server/it/openrtb2/adipolo/test-adipolo-bid-request.json

@@ -50,6 +50,7 @@
         "externalurl": "http://localhost:8080",
         "gvlid": 1,
         "datacenter": "local",
+        "http_method": "POST",
         "endpoint": "/openrtb2/auction"
       }
     }