New Adapter: Ezoic #4823
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,95 @@ | ||
| package ezoic | ||
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| import ( | ||
| "fmt" | ||
| "net/http" | ||
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| "github.com/prebid/openrtb/v20/openrtb2" | ||
| "github.com/prebid/prebid-server/v4/adapters" | ||
| "github.com/prebid/prebid-server/v4/config" | ||
| "github.com/prebid/prebid-server/v4/errortypes" | ||
| "github.com/prebid/prebid-server/v4/openrtb_ext" | ||
| "github.com/prebid/prebid-server/v4/util/jsonutil" | ||
| ) | ||
|
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| type adapter struct { | ||
| endpoint string | ||
| } | ||
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| // Builder builds a new instance of the Ezoic adapter for the given bidder with the given config. | ||
| func Builder(bidderName openrtb_ext.BidderName, cfg config.Adapter, server config.Server) (adapters.Bidder, error) { | ||
| return &adapter{endpoint: cfg.Endpoint}, nil | ||
| } | ||
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| // MakeRequests forwards the OpenRTB request to the Ezoic bidder endpoint | ||
| // unchanged. Eligibility, demand selection, and creative construction all | ||
| // happen server-side at Ezoic; the adapter is a deliberately thin transport. | ||
| func (a *adapter) MakeRequests(request *openrtb2.BidRequest, reqInfo *adapters.ExtraRequestInfo) ([]*adapters.RequestData, []error) { | ||
| body, err := jsonutil.Marshal(request) | ||
| if err != nil { | ||
| return nil, []error{fmt.Errorf("unable to marshal openrtb request: %w", err)} | ||
| } | ||
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| headers := http.Header{} | ||
| headers.Add("Content-Type", "application/json;charset=utf-8") | ||
| headers.Add("Accept", "application/json") | ||
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| return []*adapters.RequestData{{ | ||
| Method: http.MethodPost, | ||
| Uri: a.endpoint, | ||
| Body: body, | ||
| Headers: headers, | ||
| ImpIDs: openrtb_ext.GetImpIDs(request.Imp), | ||
| }}, nil | ||
| } | ||
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| // MakeBids unpacks the Ezoic endpoint's OpenRTB BidResponse. | ||
| func (a *adapter) MakeBids(request *openrtb2.BidRequest, requestData *adapters.RequestData, responseData *adapters.ResponseData) (*adapters.BidderResponse, []error) { | ||
| if adapters.IsResponseStatusCodeNoContent(responseData) { | ||
| return nil, nil | ||
| } | ||
| if err := adapters.CheckResponseStatusCodeForErrors(responseData); err != nil { | ||
| return nil, []error{err} | ||
| } | ||
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| var bidResp openrtb2.BidResponse | ||
| if err := jsonutil.Unmarshal(responseData.Body, &bidResp); err != nil { | ||
| return nil, []error{err} | ||
| } | ||
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| bidderResponse := adapters.NewBidderResponseWithBidsCapacity(len(request.Imp)) | ||
| if bidResp.Cur != "" { | ||
| bidderResponse.Currency = bidResp.Cur | ||
| } | ||
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| var errs []error | ||
| for _, seatBid := range bidResp.SeatBid { | ||
| for i := range seatBid.Bid { | ||
| bidType, err := getMediaTypeForBid(seatBid.Bid[i]) | ||
| if err != nil { | ||
| errs = append(errs, err) | ||
| continue | ||
| } | ||
| bidderResponse.Bids = append(bidderResponse.Bids, &adapters.TypedBid{ | ||
| Bid: &seatBid.Bid[i], | ||
| BidType: bidType, | ||
| }) | ||
| } | ||
| } | ||
| return bidderResponse, errs | ||
| } | ||
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| func getMediaTypeForBid(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), | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,57 @@ | ||
| package ezoic | ||
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| import ( | ||
| "testing" | ||
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| "github.com/prebid/openrtb/v20/openrtb2" | ||
| "github.com/prebid/prebid-server/v4/adapters" | ||
| "github.com/prebid/prebid-server/v4/adapters/adapterstest" | ||
| "github.com/prebid/prebid-server/v4/config" | ||
| "github.com/prebid/prebid-server/v4/openrtb_ext" | ||
| "github.com/stretchr/testify/assert" | ||
| ) | ||
|
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| const testsBidderEndpoint = "https://g.ezoic.net/ezoic/prebid/adapter/ortb" | ||
|
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| func TestJsonSamples(t *testing.T) { | ||
| bidder, buildErr := Builder(openrtb_ext.BidderEzoic, config.Adapter{ | ||
| Endpoint: testsBidderEndpoint}, config.Server{}) | ||
|
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| if buildErr != nil { | ||
| t.Fatalf("Builder returned unexpected error %v", buildErr) | ||
| } | ||
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| adapterstest.RunJSONBidderTest(t, "ezoictest", bidder) | ||
| } | ||
|
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| func TestNoContentResponse(t *testing.T) { | ||
| bidder, buildErr := Builder(openrtb_ext.BidderEzoic, config.Adapter{ | ||
| Endpoint: testsBidderEndpoint}, config.Server{}) | ||
| if buildErr != nil { | ||
| t.Fatalf("Builder returned unexpected error %v", buildErr) | ||
| } | ||
|
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| bidResponse, errs := bidder.MakeBids(nil, nil, &adapters.ResponseData{StatusCode: 204}) | ||
| assert.Nil(t, bidResponse) | ||
| assert.Empty(t, errs) | ||
| } | ||
|
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| func TestGetMediaTypeForBid(t *testing.T) { | ||
| bidType, err := getMediaTypeForBid(openrtb2.Bid{MType: openrtb2.MarkupBanner}) | ||
| assert.NoError(t, err) | ||
| assert.Equal(t, openrtb_ext.BidTypeBanner, bidType) | ||
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| bidType, err = getMediaTypeForBid(openrtb2.Bid{MType: openrtb2.MarkupVideo}) | ||
| assert.NoError(t, err) | ||
| assert.Equal(t, openrtb_ext.BidTypeVideo, bidType) | ||
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| bidType, err = getMediaTypeForBid(openrtb2.Bid{MType: openrtb2.MarkupNative}) | ||
| assert.NoError(t, err) | ||
| assert.Equal(t, openrtb_ext.BidTypeNative, bidType) | ||
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| _, err = getMediaTypeForBid(openrtb2.Bid{ID: "no-mtype"}) | ||
| assert.Error(t, err) | ||
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| _, err = getMediaTypeForBid(openrtb2.Bid{ID: "audio", MType: openrtb2.MarkupAudio}) | ||
| assert.Error(t, err) | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,124 @@ | ||
| { | ||
|
Collaborator
There was a problem hiding this comment. The adapter declares banner, video, and native support in the YAML, but the exemplary test directory only contains simple-banner.json. Please add simple-video.json and simple-native.json to ezoictest/exemplary/ to exercise the full mtype mapping end-to-end, not just in the unit test.
Author
There was a problem hiding this comment. Done in 477ec0a — added |
||
| "mockBidRequest": { | ||
| "id": "test-request-id", | ||
| "tmax": 750, | ||
| "site": { | ||
| "page": "https://example.com/article", | ||
| "domain": "example.com" | ||
| }, | ||
| "device": { | ||
| "ua": "test-user-agent", | ||
| "ip": "203.0.113.9" | ||
| }, | ||
| "imp": [ | ||
| { | ||
| "id": "test-imp-id", | ||
| "tagid": "div-gpt-ad-1", | ||
| "bidfloor": 0.25, | ||
| "bidfloorcur": "USD", | ||
| "banner": { | ||
| "format": [ | ||
| { | ||
| "w": 300, | ||
| "h": 250 | ||
| } | ||
| ] | ||
| }, | ||
| "ext": { | ||
| "bidder": { | ||
| "placementId": "ezoic-placement-1" | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| }, | ||
| "httpCalls": [ | ||
| { | ||
| "expectedRequest": { | ||
| "uri": "https://g.ezoic.net/ezoic/prebid/adapter/ortb", | ||
| "body": { | ||
| "id": "test-request-id", | ||
| "tmax": 750, | ||
| "site": { | ||
| "page": "https://example.com/article", | ||
| "domain": "example.com" | ||
| }, | ||
| "device": { | ||
| "ua": "test-user-agent", | ||
| "ip": "203.0.113.9" | ||
| }, | ||
| "imp": [ | ||
| { | ||
| "id": "test-imp-id", | ||
| "tagid": "div-gpt-ad-1", | ||
| "bidfloor": 0.25, | ||
| "bidfloorcur": "USD", | ||
| "banner": { | ||
| "format": [ | ||
| { | ||
| "w": 300, | ||
| "h": 250 | ||
| } | ||
| ] | ||
| }, | ||
| "ext": { | ||
| "bidder": { | ||
| "placementId": "ezoic-placement-1" | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| }, | ||
| "impIDs": [ | ||
| "test-imp-id" | ||
| ] | ||
| }, | ||
| "mockResponse": { | ||
| "status": 200, | ||
| "body": { | ||
| "id": "test-request-id", | ||
| "cur": "USD", | ||
| "seatbid": [ | ||
| { | ||
| "seat": "ezoic", | ||
| "bid": [ | ||
| { | ||
| "id": "ezoic-bid-1", | ||
| "impid": "test-imp-id", | ||
| "price": 2.5, | ||
| "adm": "<div>ezoic-self-tracking-creative</div>", | ||
| "crid": "ezoic-creative-1", | ||
| "w": 300, | ||
| "h": 250, | ||
| "mtype": 1, | ||
| "exp": 300 | ||
| } | ||
| ] | ||
| } | ||
| ] | ||
| } | ||
| } | ||
| } | ||
| ], | ||
| "expectedBidResponses": [ | ||
| { | ||
| "currency": "USD", | ||
| "bids": [ | ||
| { | ||
| "bid": { | ||
| "id": "ezoic-bid-1", | ||
| "impid": "test-imp-id", | ||
| "price": 2.5, | ||
| "adm": "<div>ezoic-self-tracking-creative</div>", | ||
| "crid": "ezoic-creative-1", | ||
| "w": 300, | ||
| "h": 250, | ||
| "mtype": 1, | ||
| "exp": 300 | ||
| }, | ||
| "type": "banner" | ||
| } | ||
| ] | ||
| } | ||
| ] | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,112 @@ | ||
| { | ||
| "mockBidRequest": { | ||
| "id": "test-request-id", | ||
| "tmax": 750, | ||
| "site": { | ||
| "page": "https://example.com/article", | ||
| "domain": "example.com" | ||
| }, | ||
| "device": { | ||
| "ua": "test-user-agent", | ||
| "ip": "203.0.113.9" | ||
| }, | ||
| "imp": [ | ||
| { | ||
| "id": "test-imp-id", | ||
| "tagid": "div-gpt-ad-1", | ||
| "bidfloor": 0.25, | ||
| "bidfloorcur": "USD", | ||
| "native": { | ||
| "ver": "1.2", | ||
| "request": "{\"ver\":\"1.2\",\"context\":1,\"plcmttype\":4,\"plcmtcnt\":1,\"assets\":[{\"id\":1,\"required\":1,\"title\":{\"len\":90}},{\"id\":2,\"required\":1,\"img\":{\"type\":3,\"w\":1200,\"h\":627}}]}" | ||
| }, | ||
| "ext": { | ||
| "bidder": { | ||
| "placementId": "ezoic-placement-1" | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| }, | ||
| "httpCalls": [ | ||
| { | ||
| "expectedRequest": { | ||
| "uri": "https://g.ezoic.net/ezoic/prebid/adapter/ortb", | ||
| "body": { | ||
| "id": "test-request-id", | ||
| "tmax": 750, | ||
| "site": { | ||
| "page": "https://example.com/article", | ||
| "domain": "example.com" | ||
| }, | ||
| "device": { | ||
| "ua": "test-user-agent", | ||
| "ip": "203.0.113.9" | ||
| }, | ||
| "imp": [ | ||
| { | ||
| "id": "test-imp-id", | ||
| "tagid": "div-gpt-ad-1", | ||
| "bidfloor": 0.25, | ||
| "bidfloorcur": "USD", | ||
| "native": { | ||
| "ver": "1.2", | ||
| "request": "{\"ver\":\"1.2\",\"context\":1,\"plcmttype\":4,\"plcmtcnt\":1,\"assets\":[{\"id\":1,\"required\":1,\"title\":{\"len\":90}},{\"id\":2,\"required\":1,\"img\":{\"type\":3,\"w\":1200,\"h\":627}}]}" | ||
| }, | ||
| "ext": { | ||
| "bidder": { | ||
| "placementId": "ezoic-placement-1" | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| }, | ||
| "impIDs": [ | ||
| "test-imp-id" | ||
| ] | ||
| }, | ||
| "mockResponse": { | ||
| "status": 200, | ||
| "body": { | ||
| "id": "test-request-id", | ||
| "cur": "USD", | ||
| "seatbid": [ | ||
| { | ||
| "seat": "ezoic", | ||
| "bid": [ | ||
| { | ||
| "id": "ezoic-bid-1", | ||
| "impid": "test-imp-id", | ||
| "price": 1.75, | ||
| "adm": "{\"native\":{\"ver\":\"1.2\",\"assets\":[{\"id\":1,\"title\":{\"text\":\"ezoic native title\"}}],\"link\":{\"url\":\"https://example.com/click\"}}}", | ||
| "crid": "ezoic-creative-1", | ||
| "mtype": 4, | ||
| "exp": 300 | ||
| } | ||
| ] | ||
| } | ||
| ] | ||
| } | ||
| } | ||
| } | ||
| ], | ||
| "expectedBidResponses": [ | ||
| { | ||
| "currency": "USD", | ||
| "bids": [ | ||
| { | ||
| "bid": { | ||
| "id": "ezoic-bid-1", | ||
| "impid": "test-imp-id", | ||
| "price": 1.75, | ||
| "adm": "{\"native\":{\"ver\":\"1.2\",\"assets\":[{\"id\":1,\"title\":{\"text\":\"ezoic native title\"}}],\"link\":{\"url\":\"https://example.com/click\"}}}", | ||
| "crid": "ezoic-creative-1", | ||
| "mtype": 4, | ||
| "exp": 300 | ||
| }, | ||
| "type": "native" | ||
| } | ||
| ] | ||
| } | ||
| ] | ||
| } |
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The server config fields ExternalUrl, GvlID, and DataCenter can be removed — the Builder function does not use the server parameter at all, so these values have no effect on the test.
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Done in 477ec0a — the
Builderignores theserverarg, so I replaced it withconfig.Server{}.