github.com/prebid/prebid-server@v0.275.0/adapters/infytv/infytv.go (about)

     1  package infytv
     2  
     3  import (
     4  	"encoding/json"
     5  	"fmt"
     6  	"net/http"
     7  
     8  	"github.com/prebid/openrtb/v19/openrtb2"
     9  
    10  	"github.com/prebid/prebid-server/adapters"
    11  	"github.com/prebid/prebid-server/config"
    12  	"github.com/prebid/prebid-server/errortypes"
    13  	"github.com/prebid/prebid-server/openrtb_ext"
    14  )
    15  
    16  type adapter struct {
    17  	endpoint string
    18  }
    19  
    20  // Builder builds a new instance of the InfyTV adapter for the given bidder with the given config.
    21  func Builder(bidderName openrtb_ext.BidderName, config config.Adapter, server config.Server) (adapters.Bidder, error) {
    22  	bidder := &adapter{
    23  		endpoint: config.Endpoint,
    24  	}
    25  	return bidder, nil
    26  }
    27  
    28  func (a *adapter) MakeRequests(request *openrtb2.BidRequest, requestInfo *adapters.ExtraRequestInfo) ([]*adapters.RequestData, []error) {
    29  	requestJSON, err := json.Marshal(request)
    30  	if err != nil {
    31  		return nil, []error{err}
    32  	}
    33  
    34  	requestData := &adapters.RequestData{
    35  		Method: "POST",
    36  		Uri:    a.endpoint,
    37  		Body:   requestJSON,
    38  	}
    39  
    40  	return []*adapters.RequestData{requestData}, nil
    41  }
    42  
    43  func (a *adapter) MakeBids(request *openrtb2.BidRequest, requestData *adapters.RequestData, responseData *adapters.ResponseData) (*adapters.BidderResponse, []error) {
    44  
    45  	if responseData.StatusCode == http.StatusNoContent {
    46  		return nil, nil
    47  	}
    48  
    49  	if responseData.StatusCode == http.StatusBadRequest {
    50  		return nil, []error{&errortypes.BadInput{
    51  			Message: fmt.Sprintf("Bad Request. %s", string(responseData.Body)),
    52  		}}
    53  	}
    54  
    55  	if responseData.StatusCode == http.StatusServiceUnavailable {
    56  		return nil, nil
    57  	}
    58  
    59  	if responseData.StatusCode != http.StatusOK {
    60  		return nil, []error{&errortypes.BadServerResponse{
    61  			Message: fmt.Sprintf("Something went wrong, please contact your Account Manager. Status Code: [ %d ] ", responseData.StatusCode),
    62  		}}
    63  	}
    64  
    65  	var response openrtb2.BidResponse
    66  	if err := json.Unmarshal(responseData.Body, &response); err != nil {
    67  		return nil, []error{&errortypes.BadServerResponse{
    68  			Message: fmt.Sprintf("Bad response, %s", err),
    69  		}}
    70  	}
    71  
    72  	if len(response.SeatBid) == 0 {
    73  		return nil, []error{&errortypes.BadServerResponse{
    74  			Message: "Empty seatbid",
    75  		}}
    76  	}
    77  
    78  	bidResponse := adapters.NewBidderResponseWithBidsCapacity(len(request.Imp))
    79  	bidResponse.Currency = response.Cur
    80  	for _, seatBid := range response.SeatBid {
    81  		for i := range seatBid.Bid {
    82  			b := &adapters.TypedBid{
    83  				Bid:     &seatBid.Bid[i],
    84  				BidType: openrtb_ext.BidTypeVideo,
    85  			}
    86  			bidResponse.Bids = append(bidResponse.Bids, b)
    87  		}
    88  	}
    89  	return bidResponse, nil
    90  }