New Adapter: pwbid (#2657)

adapters/pwbid/params_test.go

@@ -0,0 +1,49 @@
+package pwbid
+
+import (
+ "encoding/json"
+ "testing"
+
+ "github.com/prebid/prebid-server/openrtb_ext"
+)
+
+func TestValidParams(t *testing.T) {
+ validator, err := openrtb_ext.NewBidderParamsValidator("../../static/bidder-params")
+ if err != nil {
+ t.Fatalf("Failed to fetch the json schema. %v", err)
+ }
+
+ for _, p := range validParams {
+ if err := validator.Validate(openrtb_ext.BidderPWBid, json.RawMessage(p)); err != nil {
+ t.Errorf("Schema rejected valid params: %s", p)
+ }
+ }
+}
+
+func TestInvalidParams(t *testing.T) {
+ validator, err := openrtb_ext.NewBidderParamsValidator("../../static/bidder-params")
+ if err != nil {
+ t.Fatalf("Failed to fetch the json schema. %v", err)
+ }
+
+ for _, p := range invalidParams {
+ if err := validator.Validate(openrtb_ext.BidderPWBid, json.RawMessage(p)); err == nil {
+ t.Errorf("Schema allowed invalid params: %s", p)
+ }
+ }
+}
+
+var validParams = []string{
+ `{"siteId":"39f43a","bidFloor":0.10,"isTest":false}`,
+ `{"siteId":"39f43a","bidFloor":0.10,"isTest":true}`,
+ `{"siteId":"39f43a","bidFloor":0.10}`,
+ `{"siteId":"39f43a"}`,
+}
+
+var invalidParams = []string{
+ `{"siteId":42,"bidFloor":"asdf","isTest":123}`,
+ `{"siteId":}`,
+ `{"bidFloor":}`,
+ `{"bidFloor":0.10}`,
+ `null`,
+}

adapters/pwbid/pwbid.go

@@ -0,0 +1,97 @@
+package pwbid
+
+import (
+ "encoding/json"
+ "fmt"
+
+ "github.com/prebid/openrtb/v17/openrtb2"
+ "github.com/prebid/prebid-server/adapters"
+ "github.com/prebid/prebid-server/config"
+ "github.com/prebid/prebid-server/errortypes"
+ "github.com/prebid/prebid-server/openrtb_ext"
+ "github.com/prebid/prebid-server/util/httputil"
+)
+
+type adapter struct {
+ endpoint string
+}
+
+func Builder(bidderName openrtb_ext.BidderName, config config.Adapter, server config.Server) (adapters.Bidder, error) {
+ bidder := &adapter{
+ endpoint: config.Endpoint,
+ }
+
+ return bidder, nil
+}
+
+func (a *adapter) MakeRequests(request *openrtb2.BidRequest, requestInfo *adapters.ExtraRequestInfo) ([]*adapters.RequestData, []error) {
+ requestJSON, err := json.Marshal(request)
+ if err != nil {
+ return nil, []error{err}
+ }
+
+ requestData := &adapters.RequestData{
+ Method: "POST",
+ Uri: a.endpoint,
+ Body: requestJSON,
+ }
+
+ return []*adapters.RequestData{requestData}, nil
+}
+
+func (a *adapter) MakeBids(request *openrtb2.BidRequest, requestData *adapters.RequestData, responseData *adapters.ResponseData) (*adapters.BidderResponse, []error) {
+ var errors []error
+
+ if httputil.IsResponseStatusCodeNoContent(responseData) {
+ return nil, nil
+ }
+
+ if err := httputil.CheckResponseStatusCodeForErrors(responseData); err != nil {
+ return nil, []error{err}
+ }
+
+ var response openrtb2.BidResponse
+ if err := json.Unmarshal(responseData.Body, &response); err != nil {
+ return nil, []error{err}
+ }
+
+ bidResponse := adapters.NewBidderResponseWithBidsCapacity(len(request.Imp))
+
+ for _, seatBid := range response.SeatBid {
+ for i, bid := range seatBid.Bid {
+ bidType, typeErr := getMediaTypeForBid(request.Imp, bid)
+ if typeErr != nil {
+ errors = append(errors, typeErr)
+ continue
+ }
+
+ b := &adapters.TypedBid{
+ Bid: &seatBid.Bid[i],
+ BidType: bidType,
+ }
+ bidResponse.Bids = append(bidResponse.Bids, b)
+ }
+ }
+
+ return bidResponse, errors
+}
+
+func getMediaTypeForBid(impressions []openrtb2.Imp, bid openrtb2.Bid) (openrtb_ext.BidType, error) {
+ for _, impression := range impressions {
+ if impression.ID == bid.ImpID {
+ if impression.Banner != nil {
+ return openrtb_ext.BidTypeBanner, nil
+ }
+ if impression.Native != nil {
+ return openrtb_ext.BidTypeNative, nil
+ }
+ if impression.Video != nil {
+ return openrtb_ext.BidTypeVideo, nil
+ }
+ }
+ }
+
+ return "", &errortypes.BadServerResponse{
+ Message: fmt.Sprintf("The impression with ID %s is not present into the request", bid.ImpID),
+ }
+}

adapters/pwbid/pwbid_test.go

@@ -0,0 +1,21 @@
+package pwbid
+
+import (
+ "testing"
+
+ "github.com/prebid/prebid-server/adapters/adapterstest"
+ "github.com/prebid/prebid-server/config"
+ "github.com/prebid/prebid-server/openrtb_ext"
+)
+
+func TestJsonSamples(t *testing.T) {
+ bidder, buildErr := Builder(openrtb_ext.BidderPWBid, config.Adapter{
+ Endpoint: "https://bid.pubwise.io/prebid"},
+ config.Server{ExternalUrl: "http://hosturl.com", GvlID: 842, DataCenter: "2"})
+
+ if buildErr != nil {
+ t.Fatalf("Builder returned unexpected error %v", buildErr)
+ }
+
+ adapterstest.RunJSONBidderTest(t, "pwbidtest", bidder)
+}

adapters/pwbid/pwbidtest/exemplary/banner.json

@@ -0,0 +1,93 @@
+{
+ "mockBidRequest": {
+ "id": "test-request-id-banner",
+ "imp": [
+ {
+ "id": "test-imp-id-banner",
+ "banner": {
+ "format": [
+ {
+ "w": 728,
+ "h": 90
+ }
+ ]
+ },
+ "ext": {
+ "bidder": {
+ "siteId": "3943fa"
+ }
+ }
+ }
+ ]
+ },
+ "httpCalls": [
+ {
+ "expectedRequest": {
+ "uri": "https://bid.pubwise.io/prebid",
+ "body": {
+ "id": "test-request-id-banner",
+ "imp": [
+ {
+ "id": "test-imp-id-banner",
+ "banner": {
+ "format": [
+ {
+ "w": 728,
+ "h": 90
+ }
+ ]
+ },
+ "ext": {
+ "bidder": {
+ "siteId": "3943fa"
+ }
+ }
+ }
+ ]
+ }
+ },
+ "mockResponse": {
+ "status": 200,
+ "body": {
+ "id": "test-request-id-banner",
+ "seatbid": [
+ {
+ "seat": "pwbid",
+ "bid": [
+ {
+ "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+ "impid": "test-imp-id-banner",
+ "price": 0.500000,
+ "adm": "some-test-ad-banner",
+ "crid": "crid_10",
+ "w": 728,
+ "h": 90
+ }
+ ]
+ }
+ ],
+ "cur": "USD"
+ }
+ }
+ }
+ ],
+ "expectedBidResponses": [
+ {
+ "currency": "USD",
+ "bids": [
+ {
+ "bid": {
+ "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+ "impid": "test-imp-id-banner",
+ "price": 0.5,
+ "adm": "some-test-ad-banner",
+ "crid": "crid_10",
+ "w": 728,
+ "h": 90
+ },
+ "type": "banner"
+ }
+ ]
+ }
+ ]
+}

adapters/pwbid/pwbidtest/exemplary/native.json

@@ -0,0 +1,81 @@
+{
+ "mockBidRequest": {
+ "id": "test-request-id-native",
+ "imp": [
+ {
+ "id": "test-imp-id-native",
+ "native": {
+ "request": ""
+ },
+ "ext": {
+ "bidder": {
+ "siteId": "39f43a"
+ }
+ }
+ }
+ ]
+ },
+ "httpCalls": [
+ {
+ "expectedRequest": {
+ "uri": "https://bid.pubwise.io/prebid",
+ "body": {
+ "id": "test-request-id-native",
+ "imp": [
+ {
+ "id": "test-imp-id-native",
+ "native": {
+ "request": ""
+ },
+ "ext": {
+ "bidder": {
+ "siteId": "39f43a"
+ }
+ }
+ }
+ ]
+ }
+ },
+ "mockResponse": {
+ "status": 200,
+ "body": {
+ "id": "test-request-id-native",
+ "seatbid": [
+ {
+ "seat": "pwbid",
+ "bid": [{
+ "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+ "impid": "test-imp-id-native",
+ "price": 0.500000,
+ "adm": "some-test-ad-native",
+ "crid": "crid_10",
+ "w": 728,
+ "h": 90
+ }]
+ }
+ ],
+ "cur": "USD"
+ }
+ }
+ }
+ ],
+ "expectedBidResponses": [
+ {
+ "currency": "USD",
+ "bids": [
+ {
+ "bid": {
+ "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+ "impid": "test-imp-id-native",
+ "price": 0.5,
+ "adm": "some-test-ad-native",
+ "crid": "crid_10",
+ "w": 728,
+ "h": 90
+ },
+ "type": "native"
+ }
+ ]
+ }
+ ]
+}