Merge branch 'ci' of github.com:PubMatic-OpenWrap/prebid-server into UOE-12649

Pubmatic-Supriya-Patil · Pubmatic-Supriya-Patil · commit 647553ed84ff · 2025-07-17T16:30:29.000+05:30
diff --git a/adapters/bidder.go b/adapters/bidder.go
@@ -64,6 +64,7 @@ type BidderResponse struct {
 	Bids                 []*TypedBid
 	FledgeAuctionConfigs []*openrtb_ext.FledgeAuctionConfig
 	XMLMetrics           *openrtb_ext.XMLMetrics
+	BidderAlias          openrtb_ext.BidderName
 }
 
 // NewBidderResponseWithBidsCapacity create a new BidderResponse initialising the bids array capacity and the default currency value
diff --git a/adapters/ortbbidder/response_builder_test.go b/adapters/ortbbidder/response_builder_test.go
@@ -383,6 +383,7 @@ func TestBidderResponseFields(t *testing.T) {
 		"Bids":                 reflect.TypeOf([]*adapters.TypedBid{nil}),
 		"FledgeAuctionConfigs": reflect.TypeOf([]*openrtb_ext.FledgeAuctionConfig{}),
 		"XMLMetrics":           reflect.TypeOf(&openrtb_ext.XMLMetrics{}),
+		"BidderAlias":          reflect.TypeOf(openrtb_ext.BidderName("")),
 	}
 	structType := reflect.TypeOf(adapters.BidderResponse{})
 	err := resolver.ValidateStructFields(expectedFields, structType)
diff --git a/exchange/bidder.go b/exchange/bidder.go
@@ -272,6 +272,7 @@ func (bidder *BidderAdapter) requestBid(ctx context.Context, bidderRequest Bidde
 			if bidResponse != nil {
 				recordOpenWrapBidResponseMetrics(bidder, bidResponse)
 
+				bidResponse.BidderAlias = bidderRequest.BidderName
 				reject := hookExecutor.ExecuteRawBidderResponseStage(bidResponse, string(bidder.BidderName))
 				if reject != nil {
 					errs = append(errs, reject)
diff --git a/modules/pubmatic/openwrap/applovinmax.go b/modules/pubmatic/openwrap/applovinmax.go
@@ -72,6 +72,9 @@ func updateImpression(signalImps []openrtb2.Imp, maxImps []openrtb2.Imp) {
 		}
 	}
 
+	// Update native
+	maxImps[0].Native = signalImps[0].Native
+
 	maxImps[0].Ext = setIfKeysExists(signalImp.Ext, maxImps[0].Ext, "reward", "skadn", "gpid")
 }
 
@@ -261,6 +264,9 @@ func updateAppLovinMaxRequest(requestBody []byte, rctx models.RequestCtx) []byte
 		return requestBody
 	}
 
+	//set maxRequest native to nil always
+	maxRequest.Imp[0].Native = nil
+
 	addSignalDataInRequest(signalData, maxRequest)
 	if maxRequestbytes, err := json.Marshal(maxRequest); err == nil {
 		return maxRequestbytes
@@ -360,6 +366,10 @@ func modifyRequestBody(requestBody []byte) []byte {
 	if bannertype, err := jsonparser.GetString(requestBody, "imp", "[0]", "banner", "ext", "bannertype"); err == nil && bannertype == models.TypeRewarded {
 		requestBody = jsonparser.Delete(requestBody, "imp", "[0]", "banner")
 	}
+
+	//set maxRequest native to nil always
+	requestBody = jsonparser.Delete(requestBody, "imp", "[0]", "native")
+
 	return requestBody
 }
 
diff --git a/modules/pubmatic/openwrap/applovinmax_test.go b/modules/pubmatic/openwrap/applovinmax_test.go
@@ -128,6 +128,30 @@ func TestUpdateImpression(t *testing.T) {
 			},
 			want: []openrtb2.Imp{{Ext: json.RawMessage(`{"reward":1,"skadn":{"versions":["2.0","2.1"],"sourceapp":"11111","skadnetids":["424m5254lk.skadnetwork","4fzdc2evr5.skadnetwork"]},"gpid":"/adunitname/234"}`)}},
 		},
+		{
+			name: "signalImp has Native, maxImp doesn't have Native",
+			args: args{
+				signalImps: []openrtb2.Imp{{Native: &openrtb2.Native{Request: "native_request_data", Ver: "1.2"}}},
+				maxImps:    []openrtb2.Imp{{}},
+			},
+			want: []openrtb2.Imp{{Native: &openrtb2.Native{Request: "native_request_data", Ver: "1.2"}}},
+		},
+		{
+			name: "signalImp has Native, maxImp also has Native",
+			args: args{
+				signalImps: []openrtb2.Imp{{Native: &openrtb2.Native{Request: "signal_native_request", Ver: "1.2"}}},
+				maxImps:    []openrtb2.Imp{{Native: &openrtb2.Native{Request: "max_native_request", Ver: "1.0"}}},
+			},
+			want: []openrtb2.Imp{{Native: &openrtb2.Native{Request: "signal_native_request", Ver: "1.2"}}},
+		},
+		{
+			name: "maxImp has Native but signalImp doesn't have Native",
+			args: args{
+				signalImps: []openrtb2.Imp{{}},
+				maxImps:    []openrtb2.Imp{{Native: &openrtb2.Native{Request: "max_native_request", Ver: "1.0"}}},
+			},
+			want: []openrtb2.Imp{{Native: nil}},
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
@@ -844,10 +868,23 @@ func TestUpdateAppLovinMaxRequest(t *testing.T) {
 		{
 			name: "update maxrequest body from signal",
 			args: args{
-				requestBody: []byte(`{"id":"test-case-1","at":1,"bcat":["IAB26-4","IAB26-2","IAB25-6","IAB25-5","IAB25-4","IAB25-3","IAB25-1","IAB25-7","IAB8-18","IAB26-3","IAB26-1","IAB8-5","IAB25-2","IAB11-4"],"tmax":1000,"app":{"publisher":{"name":"New Story Inc.","id":"5890","ext":{"installed_sdk":{"id":"MOLOCO_BIDDING","sdk_version":{"major":1,"minor":0,"micro":0},"adapter_version":{"major":1,"minor":0,"micro":0}}}},"paid":0,"name":"DrawHappyAngel","ver":"0.5.4","bundle":"com.newstory.DrawHappyAngel","cat":["IAB9-30"],"id":"1234567","ext":{"orientation":1}},"device":{"ifa":"497a10d6-c4dd-4e04-a986-c32b7180d462","ip":"38.158.207.171","carrier":"MYTEL","language":"en_US","hwv":"ruby","ppi":440,"pxratio":2.75,"devicetype":4,"connectiontype":2,"js":1,"h":2400,"w":1080,"geo":{"type":2,"ipservice":3,"lat":40.7429,"lon":-73.9392,"long":-73.9392,"city":"Queens","country":"USA","region":"ny","dma":"501","metro":"501","zip":"11101","ext":{"org":"Myanmar Broadband Telecom Co.","isp":"Myanmar Broadband Telecom Co."}},"ext":{},"osv":"13.0.0","ua":"Mozilla/5.0 (Linux; Android 13; 22101316C Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/120.0.6099.230 Mobile Safari/537.36","make":"xiaomi","model":"22101316c","os":"android"},"imp":[{"id":"1","displaymanager":"applovin_mediation","displaymanagerver":"11.8.2","instl":0,"secure":0,"tagid":"/43743431/DMDemo","bidfloor":0.01,"bidfloorcur":"USD","exp":14400,"banner":{"format":[{"w":728,"h":90},{"w":300,"h":250}],"w":700,"h":900},"video":{"mimes":["video/mp4","video/mpeg"],"w":640,"h":480},"rwdd":0}],"user":{"data":[{"id":"1","name":"Publisher Passed","segment":[{"signal":"{\"id\":\"95d6643c-3da6-40a2-b9ca-12279393ffbf\",\"at\":1,\"tmax\":500,\"cur\":[\"USD\"],\"imp\":[{\"id\":\"imp176227948\",\"clickbrowser\":0,\"displaymanager\":\"PubMatic_OpenBid_SDK\",\"displaymanagerver\":\"1.4.0\",\"tagid\":\"/43743431/DMDemo\",\"secure\":0,\"banner\":{\"pos\":7,\"format\":[{\"w\":300,\"h\":250}],\"api\":[5,6,7]},\"instl\":1}],\"app\":{\"paid\":4,\"name\":\"OpenWrapperSample\",\"bundle\":\"com.pubmatic.openbid.app\",\"storeurl\":\"https://itunes.apple.com/us/app/pubmatic-sdk-app/id1175273098\",\"ver\":\"1.0\",\"publisher\":{\"id\":\"5890\"}},\"device\":{\"geo\":{\"type\":1,\"lat\":37.421998333333335,\"lon\":-122.08400000000002},\"pxratio\":2.625,\"mccmnc\":\"310-260\",\"lmt\":0,\"ifa\":\"07c387f2-e030-428f-8336-42f682150759\",\"connectiontype\":5,\"carrier\":\"Android\",\"js\":1,\"ua\":\"signal_UA\",\"make\":\"Google\",\"model\":\"AndroidSDKbuiltforx86\",\"os\":\"Android\",\"osv\":\"9\",\"h\":1794,\"w\":1080,\"language\":\"en-US\",\"devicetype\":4,\"ext\":{\"atts\":3}},\"source\":{\"ext\":{\"omidpn\":\"PubMatic\",\"omidpv\":\"1.2.11-Pubmatic\"}},\"user\":{\"data\":[{\"id\":\"1234\"}]},\"ext\":{\"wrapper\":{\"ssauction\":1,\"sumry_disable\":0,\"profileid\":58135,\"versionid\":1,\"clientconfig\":1}}}"}]}],"ext":{"gdpr":0}},"regs":{"coppa":0,"ext":{"gdpr":0}},"source":{"ext":{"schain":{"ver":"1.0","complete":1,"nodes":[{"asi":"applovin.com","sid":"53bf468f18c5a0e2b7d4e3f748c677c1","rid":"494dbe15a3ce08c54f4e456363f35a022247f997","hp":1}]}}},"ext":{"prebid":{"bidderparams":{"pubmatic":{"wrapper":{"profileid":12929,"versionid":1,"clientconfig":1}}}}}}`),
+				requestBody: []byte(`{"id":"test-case-1","at":1,"bcat":["IAB26-4","IAB26-2","IAB25-6","IAB25-5","IAB25-4","IAB25-3","IAB25-1","IAB25-7","IAB8-18","IAB26-3","IAB26-1","IAB8-5","IAB25-2","IAB11-4"],"tmax":1000,"app":{"publisher":{"name":"New Story Inc.","id":"5890","ext":{"installed_sdk":{"id":"MOLOCO_BIDDING","sdk_version":{"major":1,"minor":0,"micro":0},"adapter_version":{"major":1,"minor":0,"micro":0}}}},"paid":0,"name":"DrawHappyAngel","ver":"0.5.4","bundle":"com.newstory.DrawHappyAngel","cat":["IAB9-30"],"id":"1234567","ext":{"orientation":1}},"device":{"ifa":"497a10d6-c4dd-4e04-a986-c32b7180d462","ip":"38.158.207.171","carrier":"MYTEL","language":"en_US","hwv":"ruby","ppi":440,"pxratio":2.75,"devicetype":4,"connectiontype":2,"js":1,"h":2400,"w":1080,"geo":{"type":2,"ipservice":3,"lat":40.7429,"lon":-73.9392,"long":-73.9392,"city":"Queens","country":"USA","region":"ny","dma":"501","metro":"501","zip":"11101","ext":{"org":"Myanmar Broadband Telecom Co.","isp":"Myanmar Broadband Telecom Co."}},"ext":{},"osv":"13.0.0","ua":"Mozilla/5.0 (Linux; Android 13; 22101316C Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/120.0.6099.230 Mobile Safari/537.36","make":"xiaomi","model":"22101316c","os":"android"},"imp":[{"id":"1","displaymanager":"applovin_mediation","displaymanagerver":"11.8.2","instl":0,"secure":0,"tagid":"/43743431/DMDemo","bidfloor":0.01,"bidfloorcur":"USD","exp":14400,"banner":{"format":[{"w":728,"h":90},{"w":300,"h":250}],"w":700,"h":900},"video":{"mimes":["video/mp4","video/mpeg"],"w":640,"h":480},"native":{"request":"native_request","ver":"1.2"},"rwdd":0}],"user":{"data":[{"id":"1","name":"Publisher Passed","segment":[{"signal":"{\"id\":\"95d6643c-3da6-40a2-b9ca-12279393ffbf\",\"at\":1,\"tmax\":500,\"cur\":[\"USD\"],\"imp\":[{\"id\":\"imp176227948\",\"clickbrowser\":0,\"displaymanager\":\"PubMatic_OpenBid_SDK\",\"displaymanagerver\":\"1.4.0\",\"tagid\":\"/43743431/DMDemo\",\"secure\":0,\"banner\":{\"pos\":7,\"format\":[{\"w\":300,\"h\":250}],\"api\":[5,6,7]},\"instl\":1}],\"app\":{\"paid\":4,\"name\":\"OpenWrapperSample\",\"bundle\":\"com.pubmatic.openbid.app\",\"storeurl\":\"https://itunes.apple.com/us/app/pubmatic-sdk-app/id1175273098\",\"ver\":\"1.0\",\"publisher\":{\"id\":\"5890\"}},\"device\":{\"geo\":{\"type\":1,\"lat\":37.421998333333335,\"lon\":-122.08400000000002},\"pxratio\":2.625,\"mccmnc\":\"310-260\",\"lmt\":0,\"ifa\":\"07c387f2-e030-428f-8336-42f682150759\",\"connectiontype\":5,\"carrier\":\"Android\",\"js\":1,\"ua\":\"signal_UA\",\"make\":\"Google\",\"model\":\"AndroidSDKbuiltforx86\",\"os\":\"Android\",\"osv\":\"9\",\"h\":1794,\"w\":1080,\"language\":\"en-US\",\"devicetype\":4,\"ext\":{\"atts\":3}},\"source\":{\"ext\":{\"omidpn\":\"PubMatic\",\"omidpv\":\"1.2.11-Pubmatic\"}},\"user\":{\"data\":[{\"id\":\"1234\"}]},\"ext\":{\"wrapper\":{\"ssauction\":1,\"sumry_disable\":0,\"profileid\":58135,\"versionid\":1,\"clientconfig\":1}}}"}]}],"ext":{"gdpr":0}},"regs":{"coppa":0,"ext":{"gdpr":0}},"source":{"ext":{"schain":{"ver":"1.0","complete":1,"nodes":[{"asi":"applovin.com","sid":"53bf468f18c5a0e2b7d4e3f748c677c1","rid":"494dbe15a3ce08c54f4e456363f35a022247f997","hp":1}]}}},"ext":{"prebid":{"bidderparams":{"pubmatic":{"wrapper":{"profileid":12929,"versionid":1,"clientconfig":1}}}}}}`),
 			},
 			want: []byte(`{"id":"test-case-1","imp":[{"id":"1","banner":{"format":[{"w":728,"h":90},{"w":300,"h":250}],"w":700,"h":900,"api":[5,6,7]},"video":{"mimes":["video/mp4","video/mpeg"],"w":640,"h":480},"displaymanager":"PubMatic_OpenBid_SDK","displaymanagerver":"1.4.0","tagid":"/43743431/DMDemo","bidfloor":0.01,"bidfloorcur":"USD","clickbrowser":0,"secure":0,"exp":14400}],"app":{"id":"1234567","name":"DrawHappyAngel","bundle":"com.newstory.DrawHappyAngel","storeurl":"https://itunes.apple.com/us/app/pubmatic-sdk-app/id1175273098","cat":["IAB9-30"],"ver":"0.5.4","paid":4,"publisher":{"id":"5890","name":"New Story Inc.","ext":{"installed_sdk":{"id":"MOLOCO_BIDDING","sdk_version":{"major":1,"minor":0,"micro":0},"adapter_version":{"major":1,"minor":0,"micro":0}}}},"ext":{"orientation":1}},"device":{"geo":{"lat":40.7429,"lon":-73.9392,"type":2,"ipservice":3,"country":"USA","region":"ny","metro":"501","city":"Queens","zip":"11101","ext":{"org":"Myanmar Broadband Telecom Co.","isp":"Myanmar Broadband Telecom Co."}},"ua":"signal_UA","ip":"38.158.207.171","devicetype":4,"make":"xiaomi","model":"AndroidSDKbuiltforx86","os":"android","osv":"13.0.0","hwv":"ruby","h":2400,"w":1080,"ppi":440,"pxratio":2.75,"js":1,"language":"en_US","carrier":"MYTEL","mccmnc":"310-260","connectiontype":5,"ifa":"497a10d6-c4dd-4e04-a986-c32b7180d462","ext":{"atts":3}},"user":{"data":[{"id":"1234"}],"ext":{"gdpr":0}},"at":1,"tmax":1000,"bcat":["IAB26-4","IAB26-2","IAB25-6","IAB25-5","IAB25-4","IAB25-3","IAB25-1","IAB25-7","IAB8-18","IAB26-3","IAB26-1","IAB8-5","IAB25-2","IAB11-4"],"source":{"ext":{"schain":{"ver":"1.0","complete":1,"nodes":[{"asi":"applovin.com","sid":"53bf468f18c5a0e2b7d4e3f748c677c1","rid":"494dbe15a3ce08c54f4e456363f35a022247f997","hp":1}]},"omidpn":"PubMatic","omidpv":"1.2.11-Pubmatic"}},"regs":{"ext":{"gdpr":0}},"ext":{"prebid":{"bidderparams":{"pubmatic":{"wrapper":{"profileid":12929,"versionid":1,"clientconfig":1}}}}}}`),
 		},
+		{
+			name: "signal not present, native format removed from impression",
+			args: args{
+				requestBody: []byte(`{"id":"test","app":{"publisher":{"id":"5890"}},"imp":[{"id":"1","native":{"request":"{\"ver\":\"1.2\",\"assets\":[{\"id\":1,\"title\":{\"text\":\"Test\"}}]}","ver":"1.2"}}],"ext":{"prebid":{"bidderparams":{"pubmatic":{"wrapper":{"profileid":1234}}}}}}`),
+				rctx: models.RequestCtx{
+					MetricsEngine: mockEngine,
+				},
+			},
+			setup: func() {
+				mockEngine.EXPECT().RecordSignalDataStatus("5890", "1234", models.MissingSignal)
+			},
+			want: []byte(`{"id":"test","app":{"publisher":{"id":"5890"}},"imp":[{"id":"1","displaymanager":"PubMatic_OpenWrap_SDK"}],"ext":{"prebid":{"bidderparams":{"pubmatic":{"wrapper":{"profileid":1234}}}}}}`),
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
@@ -1213,6 +1250,33 @@ func TestModifyRequestBody(t *testing.T) {
 			},
 			want: []byte(`{"imp":[{"displaymanager":"PubMatic_OpenWrap_SDK"}]}`),
 		},
+		{
+			name: "native format removed from impression",
+			args: args{
+				requestBody: []byte(`{
+					"id": "test",
+					"imp": [{
+						"id": "1",
+						"displaymanager": "applovin_mediation",
+						"displaymanagerver": "1.0",
+						"native": {
+							"request": "{\"ver\":\"1.2\",\"assets\":[{\"id\":1,\"title\":{\"text\":\"Test\"}}]}",
+							"ver": "1.2",
+							"battr": [1, 2, 3],
+							"api": [1, 2, 3],
+							"ext": {}
+						}
+					}]
+				}`),
+			},
+			want: []byte(`{
+					"id": "test",
+					"imp": [{
+						"id": "1",
+						"displaymanager": "PubMatic_OpenWrap_SDK"
+					}]
+				}`),
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
diff --git a/modules/pubmatic/openwrap/beforevalidationhook_test.go b/modules/pubmatic/openwrap/beforevalidationhook_test.go
@@ -5583,13 +5583,12 @@ func TestOpenWrapHandleBeforeValidationHook(t *testing.T) {
 				mockEngine.EXPECT().RecordPublisherProfileRequests("5890", "1234")
 				mockEngine.EXPECT().RecordPublisherRequests(models.EndpointAppLovinMax, "5890", rctx.Platform)
 				mockEngine.EXPECT().RecordPlatformPublisherPartnerReqStats(rctx.Platform, "5890", "appnexus")
-				mockEngine.EXPECT().RecordMBMFRequests(models.EndpointAppLovinMax, rctx.PubIDStr, models.MBMFSuccess)
+				mockEngine.EXPECT().RecordMBMFRequests(models.EndpointAppLovinMax, rctx.PubIDStr, models.MBMFInvalidAdFormat)
 				mockFeature.EXPECT().IsTBFFeatureEnabled(gomock.Any(), gomock.Any()).Return(false)
 				mockFeature.EXPECT().IsAnalyticsTrackingThrottled(gomock.Any(), gomock.Any()).Return(false, false)
 				mockFeature.EXPECT().IsMaxFloorsEnabled(gomock.Any()).Return(false)
 				mockFeature.EXPECT().IsMBMFCountryForPublisher(gomock.Any(), gomock.Any()).Return(true)
 				mockFeature.EXPECT().IsMBMFPublisherEnabled(gomock.Any()).Return(true)
-				mockFeature.EXPECT().GetProfileAdUnitMultiFloors(1234).Return(map[string]*models.MultiFloors{"adunit": {IsActive: true, Tier1: 1.1, Tier2: 2.1, Tier3: 3.1}})
 				mockProfileMetaData.EXPECT().GetProfileTypePlatform(gomock.Any()).Return(0, false)
 			},
 			want: want{
diff --git a/modules/pubmatic/openwrap/hook_raw_bidder_response.go b/modules/pubmatic/openwrap/hook_raw_bidder_response.go
@@ -44,7 +44,7 @@ func applyMutation(bidInfo []*rawBidderResponseHookResult, result *hookstage.Hoo
 				BidType:        bidResult.bid.BidType,
 				BidVideo:       bidResult.bid.BidVideo,
 				OriginalBidCur: payload.BidderResponse.Currency,
-			}), payload.Bidder)
+			}), payload.BidderResponse.BidderAlias.String())
 			continue
 		}
 
diff --git a/modules/pubmatic/openwrap/hook_raw_bidder_response_test.go b/modules/pubmatic/openwrap/hook_raw_bidder_response_test.go
@@ -670,6 +670,7 @@ func TestHandleRawBidderResponseHook(t *testing.T) {
 								BidType: "video",
 							},
 						},
+						BidderAlias: "pubmatic2",
 					},
 					Bidder: "pubmatic",
 				},
@@ -701,7 +702,7 @@ func TestHandleRawBidderResponseHook(t *testing.T) {
 							},
 						},
 					},
-				}, "pubmatic")
+				}, "pubmatic2")
 				return seatNonBid
 			}(),
 		},
@@ -736,6 +737,7 @@ func TestHandleRawBidderResponseHook(t *testing.T) {
 								BidType: "video",
 							},
 						},
+						BidderAlias: "pubmatic2",
 					},
 					Bidder: "pubmatic",
 				},
@@ -767,7 +769,7 @@ func TestHandleRawBidderResponseHook(t *testing.T) {
 							},
 						},
 					},
-				}, "pubmatic")
+				}, "pubmatic2")
 				return seatNonBid
 			}(),
 		},
diff --git a/modules/pubmatic/openwrap/models/constants.go b/modules/pubmatic/openwrap/models/constants.go
@@ -621,6 +621,7 @@ const (
 	FeatureMBMFPublisher       = 10
 	FeatureMBMFInstlFloors     = 11
 	FeatureMBMFRwddFloors      = 12
+	FeatureMBMFBannerFloors    = 13
 )
 
 // constants for sdk integrations
@@ -638,6 +639,7 @@ const (
 	MultiBidMultiFloorValue   = "mbmfv"
 	ProcessingTime            = "processing_time_ms"
 	AdUnitFormatInstl         = "instl"
+	AdUnitFormatBanner        = "banner"
 	AdUnitFormatRwddVideo     = "rwddvideo"
 	DefaultAdUnitFormatFloors = 0
 )
@@ -664,4 +666,5 @@ const (
 	MBMFAdUnitDisabled       = 4
 	MBMFAdUnitFormatNotFound = 5
 	MBMFNoEntryFound         = 6
+	MBMFInvalidAdFormat      = 7
 )
diff --git a/modules/pubmatic/openwrap/publisherfeature/mbmf.go b/modules/pubmatic/openwrap/publisherfeature/mbmf.go
@@ -16,6 +16,7 @@ type mbmfData struct {
 	profileAdUnitLevelFloors models.ProfileAdUnitMultiFloors
 	instlFloors              map[int]*models.MultiFloors
 	rwddFloors               map[int]*models.MultiFloors
+	bannerFloors             map[int]*models.MultiFloors
 }
 
 // mbmf represents Multi-Bid Multi-Floor settings using double-buffering
@@ -33,13 +34,15 @@ func newMBMF() *mbmf {
 				profileAdUnitLevelFloors: make(models.ProfileAdUnitMultiFloors),
 				instlFloors:              make(map[int]*models.MultiFloors),
 				rwddFloors:               make(map[int]*models.MultiFloors),
+				bannerFloors:             make(map[int]*models.MultiFloors),
 			},
 			{
 				enabledCountries:         make(map[int]models.HashSet),
 				enabledPublishers:        make(map[int]bool),
 				profileAdUnitLevelFloors: make(models.ProfileAdUnitMultiFloors),
 				instlFloors:              make(map[int]*models.MultiFloors),
 				rwddFloors:               make(map[int]*models.MultiFloors),
+				bannerFloors:             make(map[int]*models.MultiFloors),
 			},
 		},
 	}
@@ -57,6 +60,7 @@ func (fe *feature) updateMBMF() {
 	fe.updateProfileAdUnitLevelFloors(nextIdx)
 	fe.updateMBMFInstlFloors(nextIdx)
 	fe.updateMBMFRwddFloors(nextIdx)
+	fe.updateMBMFBannerFloors(nextIdx)
 	fe.mbmf.index.Store(nextIdx)
 }
 
@@ -120,6 +124,17 @@ func (fe *feature) updateMBMFRwddFloors(nextIdx int32) {
 	fe.mbmf.data[nextIdx].rwddFloors = rwddFloors
 }
 
+// updateMBMFBannerFloors updates mbmfBannerFloors fetched from DB to pubFeatureMap
+func (fe *feature) updateMBMFBannerFloors(nextIdx int32) {
+	bannerFloors := make(map[int]*models.MultiFloors)
+	for pubID, feature := range fe.publisherFeature {
+		if floors := extractMultiFloors(feature, models.FeatureMBMFBannerFloors, pubID); floors != nil {
+			bannerFloors[pubID] = floors
+		}
+	}
+	fe.mbmf.data[nextIdx].bannerFloors = bannerFloors
+}
+
 // IsMBMFCountryForPublisher returns true if country specified for MBMF in DB
 func (fe *feature) IsMBMFCountryForPublisher(countryCode string, pubID int) bool {
 	idx := fe.mbmf.index.Load()
@@ -157,6 +172,10 @@ func (fe *feature) IsMBMFEnabledForAdUnitFormat(pubID int, adunitFormat string)
 		floors = fe.mbmf.data[idx].instlFloors
 	case models.AdUnitFormatRwddVideo:
 		floors = fe.mbmf.data[idx].rwddFloors
+	case models.AdUnitFormatBanner:
+		floors = fe.mbmf.data[idx].bannerFloors
+		multiFloors, isPresent := floors[pubID]
+		return isPresent && multiFloors.IsActive
 	default:
 		return false
 	}
diff --git a/modules/pubmatic/openwrap/publisherfeature/mbmf_test.go b/modules/pubmatic/openwrap/publisherfeature/mbmf_test.go
diff --git a/modules/pubmatic/openwrap/util.go b/modules/pubmatic/openwrap/util.go
diff --git a/modules/pubmatic/openwrap/util_test.go b/modules/pubmatic/openwrap/util_test.go

Original file line number	Diff line number	Diff line change
`@@ -64,6 +64,7 @@ type BidderResponse struct {`
`64`	`64`	`Bids []*TypedBid`
`65`	`65`	`FledgeAuctionConfigs []*openrtb_ext.FledgeAuctionConfig`
`66`	`66`	`XMLMetrics *openrtb_ext.XMLMetrics`
	`67`	`+ BidderAlias openrtb_ext.BidderName`
`67`	`68`	`}`
`68`	`69`
`69`	`70`	`// NewBidderResponseWithBidsCapacity create a new BidderResponse initialising the bids array capacity and the default currency value`
Original file line number	Diff line number	Diff line change
`@@ -383,6 +383,7 @@ func TestBidderResponseFields(t *testing.T) {`
`383`	`383`	`"Bids": reflect.TypeOf([]*adapters.TypedBid{nil}),`
`384`	`384`	`"FledgeAuctionConfigs": reflect.TypeOf([]*openrtb_ext.FledgeAuctionConfig{}),`
`385`	`385`	`"XMLMetrics": reflect.TypeOf(&openrtb_ext.XMLMetrics{}),`
	`386`	`+ "BidderAlias": reflect.TypeOf(openrtb_ext.BidderName("")),`
`386`	`387`	`}`
`387`	`388`	`structType := reflect.TypeOf(adapters.BidderResponse{})`
`388`	`389`	`err := resolver.ValidateStructFields(expectedFields, structType)`
Original file line number	Diff line number	Diff line change
`@@ -72,6 +72,9 @@ func updateImpression(signalImps []openrtb2.Imp, maxImps []openrtb2.Imp) {`
`72`	`72`	`}`
`73`	`73`	`}`
`74`	`74`
	`75`	`+ // Update native`
	`76`	`+ maxImps[0].Native = signalImps[0].Native`
	`77`	`+`
`75`	`78`	`maxImps[0].Ext = setIfKeysExists(signalImp.Ext, maxImps[0].Ext, "reward", "skadn", "gpid")`
`76`	`79`	`}`
`77`	`80`
`@@ -261,6 +264,9 @@ func updateAppLovinMaxRequest(requestBody []byte, rctx models.RequestCtx) []byte`
`261`	`264`	`return requestBody`
`262`	`265`	`}`
`263`	`266`
	`267`	`+ //set maxRequest native to nil always`
	`268`	`+ maxRequest.Imp[0].Native = nil`
	`269`	`+`
`264`	`270`	`addSignalDataInRequest(signalData, maxRequest)`
`265`	`271`	`if maxRequestbytes, err := json.Marshal(maxRequest); err == nil {`
`266`	`272`	`return maxRequestbytes`
`@@ -360,6 +366,10 @@ func modifyRequestBody(requestBody []byte) []byte {`
`360`	`366`	`if bannertype, err := jsonparser.GetString(requestBody, "imp", "[0]", "banner", "ext", "bannertype"); err == nil && bannertype == models.TypeRewarded {`
`361`	`367`	`requestBody = jsonparser.Delete(requestBody, "imp", "[0]", "banner")`
`362`	`368`	`}`
	`369`	`+`
	`370`	`+ //set maxRequest native to nil always`
	`371`	`+ requestBody = jsonparser.Delete(requestBody, "imp", "[0]", "native")`
	`372`	`+`
`363`	`373`	`return requestBody`
`364`	`374`	`}`
`365`	`375`
Original file line number	Diff line number	Diff line change
`@@ -44,7 +44,7 @@ func applyMutation(bidInfo []rawBidderResponseHookResult, result hookstage.Hoo`
`44`	`44`	`BidType: bidResult.bid.BidType,`
`45`	`45`	`BidVideo: bidResult.bid.BidVideo,`
`46`	`46`	`OriginalBidCur: payload.BidderResponse.Currency,`
`47`		`- }), payload.Bidder)`
	`47`	`+ }), payload.BidderResponse.BidderAlias.String())`
`48`	`48`	`continue`
`49`	`49`	`}`
`50`	`50`
Original file line number	Diff line number	Diff line change
`@@ -621,6 +621,7 @@ const (`
`621`	`621`	`FeatureMBMFPublisher = 10`
`622`	`622`	`FeatureMBMFInstlFloors = 11`
`623`	`623`	`FeatureMBMFRwddFloors = 12`
	`624`	`+ FeatureMBMFBannerFloors = 13`
`624`	`625`	`)`
`625`	`626`
`626`	`627`	`// constants for sdk integrations`
`@@ -638,6 +639,7 @@ const (`
`638`	`639`	`MultiBidMultiFloorValue = "mbmfv"`
`639`	`640`	`ProcessingTime = "processing_time_ms"`
`640`	`641`	`AdUnitFormatInstl = "instl"`
	`642`	`+ AdUnitFormatBanner = "banner"`
`641`	`643`	`AdUnitFormatRwddVideo = "rwddvideo"`
`642`	`644`	`DefaultAdUnitFormatFloors = 0`
`643`	`645`	`)`
`@@ -664,4 +666,5 @@ const (`
`664`	`666`	`MBMFAdUnitDisabled = 4`
`665`	`667`	`MBMFAdUnitFormatNotFound = 5`
`666`	`668`	`MBMFNoEntryFound = 6`
	`669`	`+ MBMFInvalidAdFormat = 7`
`667`	`670`	`)`