New Adapter: RevX

adapters/revx/revx.go

@@ -0,0 +1,115 @@
+package revx
+
+import (
+	"fmt"
+	"net/http"
+
+	"github.com/prebid/openrtb/v20/openrtb2"
+	"github.com/prebid/prebid-server/v3/adapters"
+	"github.com/prebid/prebid-server/v3/config"
+	"github.com/prebid/prebid-server/v3/errortypes"
+	"github.com/prebid/prebid-server/v3/openrtb_ext"
+	"github.com/prebid/prebid-server/v3/util/jsonutil"
+)
+
+// RevXAdapter struct
+type adapter struct {
+	endPoint string
+}
+
+// Builder builds a new instance of the RevX adapter.
+func Builder(bidderName openrtb_ext.BidderName, config config.Adapter, server config.Server) (adapters.Bidder, error) {
+	return &adapter{
+		endPoint: config.Endpoint, // Default endpoint
+	}, nil
+}
+
+// MakeRequests handles the OpenRTB bid request and returns адаптер.RequestData
+func (a *adapter) MakeRequests(request *openrtb2.BidRequest, reqInfo *adapters.ExtraRequestInfo) ([]*adapters.RequestData, []error) {
+	var errors []error
+
+	// Build headers
+	headers := http.Header{}
+	headers.Add("Content-Type", "application/json;charset=utf-8")
+	headers.Add("Accept", "application/json")
+
+	// Marshal request
+	reqJson, err := jsonutil.Marshal(request)
+	if err != nil {
+		return nil, []error{&errortypes.BadInput{Message: fmt.Sprintf("Failed to marshal request: %s", err)}} // skip append
+	}
+
+	requestData := &adapters.RequestData{
+		Method:  http.MethodPost,
+		Uri:     a.endPoint,
+		Body:    reqJson,
+		Headers: headers,
+		ImpIDs:  openrtb_ext.GetImpIDs(request.Imp),
+	}
+
+	return []*adapters.RequestData{requestData}, errors
+}
+
+// MakeBids handles the OpenRTB bid response.
+func (a *adapter) MakeBids(internalRequest *openrtb2.BidRequest, externalRequest *adapters.RequestData, response *adapters.ResponseData) (*adapters.BidderResponse, []error) {
+	if externalRequest == nil {
+		return nil, nil
+	}
+
+	// Handle specific status codes first
+	if adapters.IsResponseStatusCodeNoContent(response) {
+		return nil, nil
+	}
+
+	// For all other status codes
+	if err := adapters.CheckResponseStatusCodeForErrors(response); err != nil {
+		return nil, []error{err}
+	}
+
+	// Proceed with normal parsing
+	var serverBidResponse openrtb2.BidResponse
+	if err := jsonutil.Unmarshal(response.Body, &serverBidResponse); err != nil {
+		return nil, []error{err}
+	}
+
+	var typedBids []*adapters.TypedBid
+	var errs []error
+	for _, sb := range serverBidResponse.SeatBid {
+		for i := range sb.Bid {
+			mediaType, err := getMediaTypeForImp(sb.Bid[i])
+			if err != nil {
+				errs = append(errs, err)
+				continue
+			}
+			typedBids = append(typedBids, &adapters.TypedBid{
+				Bid:     &sb.Bid[i],
+				BidType: mediaType,
+			})
+		}
+	}
+
+	if len(typedBids) == 0 {
+		return nil, errs
+	}
+
+	bidResponse := adapters.NewBidderResponseWithBidsCapacity(len(typedBids))
+	bidResponse.Bids = typedBids
+	bidResponse.Currency = serverBidResponse.Cur
+
+	return bidResponse, errs
+}
+
+func getMediaTypeForImp(bid openrtb2.Bid) (openrtb_ext.BidType, error) {
+	switch bid.MType {
+	case openrtb2.MarkupBanner:
+		return openrtb_ext.BidTypeBanner, nil
+	case openrtb2.MarkupVideo:
+		return openrtb_ext.BidTypeVideo, nil
+	case openrtb2.MarkupNative:
+		return openrtb_ext.BidTypeNative, nil
+	default:
+		return "", &errortypes.BadServerResponse{
+			Message: fmt.Sprintf("Unsupported mtype %d for bid %s", bid.MType, bid.ID),
+		}
+	}
+}

adapters/revx/revx_external_null_test.go

@@ -0,0 +1,35 @@
+package revx_test
+
+import (
+	"testing"
+
+	"github.com/prebid/openrtb/v20/openrtb2"
+	"github.com/prebid/prebid-server/v3/adapters"
+	"github.com/prebid/prebid-server/v3/adapters/revx"
+	"github.com/prebid/prebid-server/v3/config"
+	"github.com/prebid/prebid-server/v3/openrtb_ext"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestMakeBids_NilExternalRequest(t *testing.T) {
+	// Arrange
+	bidder, buildErr := revx.Builder(openrtb_ext.BidderRevX, config.Adapter{
+		Endpoint: "prebid-use.atomex.net/ag=PUB123",
+	}, config.Server{
+		ExternalUrl: "http://hosturl.com",
+		GvlID:       375,
+		DataCenter:  "2",
+	})
+
+	var internalReq *openrtb2.BidRequest
+	var response *adapters.ResponseData
+	if buildErr != nil {
+		t.Logf("RevX Builder created successfully: %+v", bidder)
+	}
+	// Act
+	bidderResponse, errs := bidder.MakeBids(internalReq, nil, response)
+
+	// Assert
+	assert.Nil(t, bidderResponse, "Expected bidderResponse to be nil when externalRequest is nil")
+	assert.Nil(t, errs, "Expected errors to be nil when externalRequest is nil")
+}

adapters/revx/revx_test.go

@@ -0,0 +1,27 @@
+package revx_test
+
+import (
+	"testing"
+
+	"github.com/prebid/prebid-server/v3/adapters/adapterstest"
+	"github.com/prebid/prebid-server/v3/adapters/revx"
+	"github.com/prebid/prebid-server/v3/config"
+	"github.com/prebid/prebid-server/v3/openrtb_ext"
+)
+
+func TestJsonSamples(t *testing.T) {
+	bidder, buildErr := revx.Builder(openrtb_ext.BidderRevX, config.Adapter{
+		Endpoint: "prebid-use.atomex.net/ag=PUB123",
+	}, config.Server{
+		ExternalUrl: "http://hosturl.com",
+		GvlID:       375,
+		DataCenter:  "2",
+	})
+
+	if buildErr != nil {
+
+		t.Logf("RevX Builder created successfully: %+v", bidder)
+	}
+
+	adapterstest.RunJSONBidderTest(t, "revxtest", bidder)
+}

adapters/revx/revxtest/exemplary/simple-app-banner.json

@@ -0,0 +1,109 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "site": {
+      "page": "https://good.site/url"
+    },
+    "imp": [
+      {
+        "id": "imp-id",
+        "banner": {
+          "format": [
+            {
+              "w": 111,
+              "h": 111
+            }
+          ]
+        },
+        "ext": {
+          "bidder": {
+            "pubname": "PUB123"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri":  "prebid-use.atomex.net/ag=PUB123",
+
+        "body": {
+          "id": "test-request-id",
+          "site": {
+            "page": "https://good.site/url"
+          },
+          "imp": [
+            {
+              "id": "imp-id",
+              "banner": {
+                "format": [
+                  {
+                    "w": 111,
+                    "h": 111
+                  }
+                ]
+              },
+              "ext": {
+                "bidder": {
+                  "pubname": "PUB123"
+                }
+              }
+            }
+          ]
+        },
+        "impIDs": [
+          "imp-id"
+        ]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": [
+            {
+              "seat": "interactiveoffers",
+              "bid": [
+                {
+                  "id": "randomid",
+                  "impid": "imp-id",
+                  "price": 0.5,
+                  "adid": "12345678",
+                  "adm": "some-test-ad",
+                  "cid": "987",
+                  "crid": "12345678",
+                  "h": 111,
+                  "w": 111,
+                  "mtype": 1
+                }
+              ]
+            }
+          ],
+          "cur": "USD"
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "randomid",
+            "impid": "imp-id",
+            "price": 0.5,
+            "adm": "some-test-ad",
+            "adid": "12345678",
+            "cid": "987",
+            "crid": "12345678",
+            "w": 111,
+            "h": 111,
+            "mtype": 1
+          },
+          "type": "banner"
+        }
+      ]
+    }
+  ]
+}

adapters/revx/revxtest/exemplary/simple-app-native.json

@@ -0,0 +1,99 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "app": {
+      "publisher": {
+        "name": "PUB123"
+      }
+    },
+    "imp": [
+      {
+        "id": "imp-id",
+        "native": {
+          "request": "{\"native\":{\"ver\":\"1.2\",\"api\":[1],\"battr\":[1,3,9],\"assets\":[{\"id\":0,\"required\":1,\"title\":{\"len\":25}},{\"id\":1,\"required\":1,\"img\":{\"type\":3,\"wmin\":100,\"hmin\":50}},{\"id\":2,\"required\":0,\"data\":{\"type\":2,\"len\":200}},{\"id\":3,\"required\":0,\"data\":{\"type\":12}},{\"id\":4,\"required\":0,\"data\":{\"type\":1}}]}}"
+        },
+        "ext": {
+          "bidder": {
+            "pubname": "PUB123"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri":   "prebid-use.atomex.net/ag=PUB123",
+        "body": {
+          "id": "test-request-id",
+          "app": {
+            "publisher": {
+              "name": "PUB123"
+            }
+          },
+          "imp": [
+            {
+              "id": "imp-id",
+              "native": {
+                "request": "{\"native\":{\"ver\":\"1.2\",\"api\":[1],\"battr\":[1,3,9],\"assets\":[{\"id\":0,\"required\":1,\"title\":{\"len\":25}},{\"id\":1,\"required\":1,\"img\":{\"type\":3,\"wmin\":100,\"hmin\":50}},{\"id\":2,\"required\":0,\"data\":{\"type\":2,\"len\":200}},{\"id\":3,\"required\":0,\"data\":{\"type\":12}},{\"id\":4,\"required\":0,\"data\":{\"type\":1}}]}}"
+              },
+              "ext": {
+                "bidder": {
+                  "pubname": "PUB123"
+                }
+              }
+            }
+          ]
+        },
+        "impIDs": [
+          "imp-id"
+        ]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": [
+            {
+              "seat": "interactiveoffers",
+              "bid": [
+                {
+                  "id": "randomid",
+                  "impid": "imp-id",
+                  "price": 0.5,
+                  "adid": "12345678",
+                  "adm": "{\"native\":{\"ver\":\"1.2\",\"assets\":[{\"id\":0,\"title\":{\"text\":\"Test Title\"}},{\"id\":1,\"img\":{\"url\":\"http://some.image.url\",\"w\":100,\"h\":50}},{\"id\":2,\"data\":{\"type\":2,\"value\":\"Test Body\"}},{\"id\":3,\"data\":{\"type\":12,\"value\":\"Test Sponsored\"}},{\"id\":4,\"data\":{\"type\":1,\"value\":\"Test Display URL\"}}],\"link\":{\"url\":\"http://click.url\"},\"imptrackers\":[\"http://impression.url\"]}}",
+                  "cid": "987",
+                  "crid": "12345678",
+                  "mtype": 4
+
+                }
+              ]
+            }
+          ],
+          "cur": "USD"
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "randomid",
+            "impid": "imp-id",
+            "price": 0.5,
+            "adm": "{\"native\":{\"ver\":\"1.2\",\"assets\":[{\"id\":0,\"title\":{\"text\":\"Test Title\"}},{\"id\":1,\"img\":{\"url\":\"http://some.image.url\",\"w\":100,\"h\":50}},{\"id\":2,\"data\":{\"type\":2,\"value\":\"Test Body\"}},{\"id\":3,\"data\":{\"type\":12,\"value\":\"Test Sponsored\"}},{\"id\":4,\"data\":{\"type\":1,\"value\":\"Test Display URL\"}}],\"link\":{\"url\":\"http://click.url\"},\"imptrackers\":[\"http://impression.url\"]}}",
+            "adid": "12345678",
+            "cid": "987",
+            "crid": "12345678",
+            "mtype": 4
+          },
+          "type": "native"
+        }
+      ]
+    }
+  ]
+}