pubmatic: add fledge support (#3174)

prebid · Oct 11, 2023 · 81c78ff · 81c78ff
1 parent c8f3b2d
commit 81c78ff
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Showing 2 changed files with 191 additions and 0 deletions.
diff --git a/adapters/pubmatic/pubmatic.go b/adapters/pubmatic/pubmatic.go
@@ -19,6 +19,8 @@ import (
 
 const MAX_IMPRESSIONS_PUBMATIC = 30
 
+const ae = "ae"
+
 type PubmaticAdapter struct {
 	URI string
 }
@@ -42,6 +44,7 @@ type pubmaticBidExtVideo struct {
 type ExtImpBidderPubmatic struct {
 	adapters.ExtImpBidder
 	Data json.RawMessage `json:"data,omitempty"`
+	AE   int             `json:"ae,omitempty"`
 }
 
 type ExtAdServer struct {
@@ -60,6 +63,10 @@ type extRequestAdServer struct {
 	openrtb_ext.ExtRequest
 }
 
+type respExt struct {
+	FledgeAuctionConfigs map[string]json.RawMessage `json:"fledge_auction_configs,omitempty"`
+}
+
 const (
 	dctrKeyName        = "key_val"
 	pmZoneIDKeyName    = "pmZoneId"
@@ -304,6 +311,10 @@ func parseImpressionObject(imp *openrtb2.Imp, extractWrapperExtFromImp, extractP
 		populateFirstPartyDataImpAttributes(bidderExt.Data, extMap)
 	}
 
+	if bidderExt.AE != 0 {
+		extMap[ae] = bidderExt.AE
+	}
+
 	imp.Ext = nil
 	if len(extMap) > 0 {
 		ext, err := json.Marshal(extMap)
@@ -465,6 +476,20 @@ func (a *PubmaticAdapter) MakeBids(internalRequest *openrtb2.BidRequest, externa
 	if bidResp.Cur != "" {
 		bidResponse.Currency = bidResp.Cur
 	}
+
+	if bidResp.Ext != nil {
+		var bidRespExt respExt
+		if err := json.Unmarshal(bidResp.Ext, &bidRespExt); err == nil && bidRespExt.FledgeAuctionConfigs != nil {
+			bidResponse.FledgeAuctionConfigs = make([]*openrtb_ext.FledgeAuctionConfig, 0, len(bidRespExt.FledgeAuctionConfigs))
+			for impId, config := range bidRespExt.FledgeAuctionConfigs {
+				fledgeAuctionConfig := &openrtb_ext.FledgeAuctionConfig{
+					ImpId:  impId,
+					Config: config,
+				}
+				bidResponse.FledgeAuctionConfigs = append(bidResponse.FledgeAuctionConfigs, fledgeAuctionConfig)
+			}
+		}
+	}
 	return bidResponse, errs
 }
 

diff --git a/adapters/pubmatic/pubmatictest/exemplary/fledge.json b/adapters/pubmatic/pubmatictest/exemplary/fledge.json
@@ -0,0 +1,166 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "banner": {
+          "format": [
+            {
+              "w": 728,
+              "h": 90
+            }
+          ]
+        },
+        "ext": {
+          "ae": 1,
+          "bidder": {
+            "publisherId": "999",
+            "adSlot": "AdTag_Div1@300x250"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "https://hbopenbid.pubmatic.com/translator?source=prebid-server",
+        "body": {
+          "id": "test-request-id",
+          "imp": [
+            {
+              "id": "test-imp-id",
+              "banner": {
+                "format": [
+                  {
+                    "w": 728,
+                    "h": 90
+                  }
+                ],
+                "h": 250,
+                "w": 300
+              },
+              "tagid": "AdTag_Div1",
+              "ext": {
+                "ae": 1
+              }
+            }
+          ],
+          "ext": {"prebid":{}}
+        }
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": [
+            {
+              "seat": "pubmatic",
+              "bid": [
+                {
+                  "id": "9d8e77c2-ee0f-4781-af59-5359493b11af",
+                  "impid": "test-imp-id",
+                  "price": 1.1,
+                  "adm": "some-test-ad",
+                  "crid": "crid_10",
+                  "h": 90,
+                  "w": 728,
+                  "ext": {}
+                }
+              ]
+            }
+          ],
+          "cur": "USD",
+          "ext": {
+            "fledge_auction_configs": {
+              "test-imp-id": {
+                "seller": "PUBMATIC_SELLER_CONSTANT_STRING",
+                "sellerTimeout": 123,
+                "decisionLogicUrl": "PUBMATIC_URL_CONSTANT_STRING",
+                "interestGroupBuyers": [
+                  "somedomain1.com",
+                  "somedomain2.com",
+                  "somedomain3.com",
+                  "somedomain4.com"
+                ],
+                "perBuyerSignals": {
+                  "somedomain1.com": {
+                    "multiplier": 1,
+                    "win_reporting_id": "1234"
+                  },
+                  "somedomain2.com": {
+                    "multiplier": 2,
+                    "win_reporting_id": "2345"
+                  },
+                  "somedomain3.com": {
+                    "multiplier": 3,
+                    "win_reporting_id": "3456"
+                  },
+                  "somedomain4.com": {
+                    "multiplier": 4,
+                    "win_reporting_id": "4567"
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "9d8e77c2-ee0f-4781-af59-5359493b11af",
+            "impid": "test-imp-id",
+            "price": 1.1,
+            "adm": "some-test-ad",
+            "crid": "crid_10",
+            "w": 728,
+            "h": 90,
+            "ext": {}
+          },
+          "type": "banner"
+        }
+      ],
+      "fledgeauctionconfigs": [
+        {
+          "impid": "test-imp-id",
+          "config": {
+            "seller": "PUBMATIC_SELLER_CONSTANT_STRING",
+            "sellerTimeout": 123,
+            "decisionLogicUrl": "PUBMATIC_URL_CONSTANT_STRING",
+            "interestGroupBuyers": [
+              "somedomain1.com",
+              "somedomain2.com",
+              "somedomain3.com",
+              "somedomain4.com"
+            ],
+            "perBuyerSignals": {
+              "somedomain1.com": {
+                "multiplier": 1,
+                "win_reporting_id": "1234"
+              },
+              "somedomain2.com": {
+                "multiplier": 2,
+                "win_reporting_id": "2345"
+              },
+              "somedomain3.com": {
+                "multiplier": 3,
+                "win_reporting_id": "3456"
+              },
+              "somedomain4.com": {
+                "multiplier": 4,
+                "win_reporting_id": "4567"
+              }
+            }
+          }
+        }
+      ]
+    }
+  ]
+}