PubMatic-OpenWrap
diff --git a/‎.devcontainer/devcontainer.json
Lines changed: 2 additions & 2 deletions b/‎.devcontainer/devcontainer.json
Lines changed: 2 additions & 2 deletions
diff --git a/‎.github/workflows/release.yml
Lines changed: 5 additions & 3 deletions b/‎.github/workflows/release.yml
Lines changed: 5 additions & 3 deletions
diff --git a/‎.github/workflows/validate-merge.yml
Lines changed: 1 addition & 1 deletion b/‎.github/workflows/validate-merge.yml
Lines changed: 1 addition & 1 deletion
diff --git a/‎.github/workflows/validate.yml
Lines changed: 1 addition & 1 deletion b/‎.github/workflows/validate.yml
Lines changed: 1 addition & 1 deletion
diff --git a/‎Dockerfile
Lines changed: 2 additions & 2 deletions b/‎Dockerfile
Lines changed: 2 additions & 2 deletions
diff --git a/‎README.md
Lines changed: 9 additions & 6 deletions b/‎README.md
Lines changed: 9 additions & 6 deletions
diff --git a/‎adapters/adagio/adagio.go
Lines changed: 139 additions & 0 deletions b/‎adapters/adagio/adagio.go
Lines changed: 139 additions & 0 deletions
diff --git a/‎adapters/adagio/adagio_test.go
Lines changed: 75 additions & 0 deletions b/‎adapters/adagio/adagio_test.go
Lines changed: 75 additions & 0 deletions
@@ -5,8 +5,8 @@
 	"build": {
 		"dockerfile": "Dockerfile",
 		"args": {
-			// Update the VARIANT arg to pick a version of Go: 1, 1.15, 1.14
-			"VARIANT": "1.14",
+			// Update the VARIANT arg to pick a version of Go
+			"VARIANT": "1.16",
 			// Options
 			"INSTALL_NODE": "false",
 			"NODE_VERSION": "lts/*",
 
@@ -3,7 +3,7 @@ name: Release
 on:
   push:
     tags:
-      - '[0-9]+.[0-9]+.[0-9]+'
+      - 'v[0-9]+.[0-9]+.[0-9]+'
 
 jobs:
   release:
@@ -13,13 +13,15 @@ jobs:
     steps:
       - name: Get Version
         id: get_version
-        run: echo ::set-output name=version::${GITHUB_REF/refs\/tags\//}
+        run: |
+          echo ::set-output name=tag::${GITHUB_REF/refs\/tags\/}
+          echo ::set-output name=version::${GITHUB_REF/refs\/tags\/v}
 
       - name: Create & Publish Release
         uses: release-drafter/[email protected]
         with:
           name: ${{ steps.get_version.outputs.version }}
-          tag: ${{ steps.get_version.outputs.version }}
+          tag: ${{ steps.get_version.outputs.tag }}
           version: ${{ steps.get_version.outputs.version }}
           publish: true
         env:
 
@@ -12,7 +12,7 @@ jobs:
     - name: Install Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.14.2
+        go-version: 1.16.4
 
     - name: Checkout Merged Branch
       uses: actions/checkout@v2
 
@@ -10,7 +10,7 @@ jobs:
   validate:
     strategy:
       matrix:
-        go-version: [1.14.x, 1.15.x]
+        go-version: [1.15.x, 1.16.x]
         os: [ubuntu-18.04]
     runs-on: ${{ matrix.os }}
 
 
@@ -3,8 +3,8 @@ RUN apt-get update && \
     apt-get -y upgrade && \
     apt-get install -y wget
 RUN cd /tmp && \
-    wget https://dl.google.com/go/go1.14.2.linux-amd64.tar.gz && \
-    tar -xf go1.14.2.linux-amd64.tar.gz && \
+    wget https://dl.google.com/go/go1.16.4.linux-amd64.tar.gz && \
+    tar -xf go1.16.4.linux-amd64.tar.gz && \
     mv go /usr/local
 RUN mkdir -p /app/prebid-server/
 WORKDIR /app/prebid-server/
 
@@ -21,7 +21,7 @@ Please consider [registering your Prebid Server](https://docs.prebid.org/prebid-
 
 ## Installation
 
-First install [Go](https://golang.org/doc/install) version 1.14 or newer.
+First install [Go](https://golang.org/doc/install) version 1.15 or newer.
 
 Note that prebid-server is using [Go modules](https://blog.golang.org/using-go-modules).
 We officially support the most recent two major versions of the Go runtime. However, if you'd like to use a version <1.13 and are inside GOPATH `GO111MODULE` needs to be set to `GO111MODULE=on`.
@@ -50,16 +50,19 @@ go build .
 Load the landing page in your browser at `http://localhost:8000/`.
 For the full API reference, see [the endpoint documentation](https://docs.prebid.org/prebid-server/endpoints/pbs-endpoint-overview.html)
 
+## Go Modules
+
+The packages within this repository are intended to be used as part of the Prebid Server compiled binary. If you
+choose to import Prebid Server packages in other projects, please understand we make no promises on the stability
+of exported types.
 
 ## Contributing
 
 Want to [add an adapter](https://docs.prebid.org/prebid-server/developers/add-new-bidder-go.html)? Found a bug? Great!
 
-Report bugs, request features, and suggest improvements [on Github](https://github.com/PubMatic-OpenWrap/prebid-server/issues).
-
 Or better yet, [open a pull request](https://github.com/PubMatic-OpenWrap/prebid-server/compare) with the changes you'd like to see.
 
-## IDE Setup for PBS-Go development
+## IDE Recommendations
 
-The quickest way to start developing PBS-Go in a reproducible environment isolated from your host OS
-is by using this [VScode Remote Container Setup](devcontainer.md)
+The quickest way to start developing Prebid Server in a reproducible environment isolated from your host OS
+is by using Visual Studio Code with [Remote Container Setup](devcontainer.md).
@@ -0,0 +1,139 @@
+package adagio
+
+import (
+	"bytes"
+	"compress/gzip"
+	"encoding/json"
+	"fmt"
+	"github.com/mxmCherry/openrtb/v15/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"
+	"net/http"
+)
+
+// Builder builds a new instance of the Adagio adapter for the given bidder with the given config.
+func Builder(bidderName openrtb_ext.BidderName, config config.Adapter) (adapters.Bidder, error) {
+	bidder := &adapter{
+		endpoint: config.Endpoint,
+	}
+	return bidder, nil
+}
+
+type adapter struct {
+	endpoint string
+}
+
+type extBid struct {
+	Prebid *openrtb_ext.ExtBidPrebid
+}
+
+// MakeRequests prepares the HTTP requests which should be made to fetch bids.
+func (a *adapter) MakeRequests(request *openrtb2.BidRequest, _ *adapters.ExtraRequestInfo) ([]*adapters.RequestData, []error) {
+	json, err := json.Marshal(request)
+	if err != nil {
+		return nil, []error{err}
+	}
+
+	headers := http.Header{}
+	headers.Add("Content-Type", "application/json;charset=utf-8")
+	headers.Add("Accept", "application/json")
+
+	if request.Device != nil {
+		if len(request.Device.IPv6) > 0 {
+			headers.Add("X-Forwarded-For", request.Device.IPv6)
+		}
+		if len(request.Device.IP) > 0 {
+			headers.Add("X-Forwarded-For", request.Device.IP)
+		}
+	}
+
+	if request.Test == 0 {
+		// Gzip the body
+		// Note: Gzipping could be handled natively later: https://github.com/prebid/prebid-server/issues/1812
+		var bodyBuf bytes.Buffer
+		gz := gzip.NewWriter(&bodyBuf)
+		if _, err = gz.Write(json); err == nil {
+			if err = gz.Close(); err == nil {
+				json = bodyBuf.Bytes()
+				headers.Add("Content-Encoding", "gzip")
+				// /!\ Go already sets the `Accept-Encoding: gzip` header. Never add it manually, or Go won't decompress the response.
+				//headers.Add("Accept-Encoding", "gzip")
+			}
+		}
+	}
+
+	requestToBidder := &adapters.RequestData{
+		Method:  "POST",
+		Uri:     a.endpoint,
+		Body:    json,
+		Headers: headers,
+	}
+
+	return []*adapters.RequestData{requestToBidder}, nil
+}
+
+const unexpectedStatusCodeFormat = "Unexpected status code: %d. Run with request.debug = 1 for more info"
+
+// MakeBids unpacks the server's response into Bids.
+func (a *adapter) MakeBids(internalRequest *openrtb2.BidRequest, _ *adapters.RequestData, response *adapters.ResponseData) (*adapters.BidderResponse, []error) {
+	switch response.StatusCode {
+	case http.StatusOK:
+		break
+	case http.StatusNoContent:
+		return nil, nil
+	case http.StatusServiceUnavailable:
+		fallthrough
+	case http.StatusBadRequest:
+		fallthrough
+	case http.StatusUnauthorized:
+		fallthrough
+	case http.StatusForbidden:
+		err := &errortypes.BadInput{
+			Message: fmt.Sprintf(unexpectedStatusCodeFormat, response.StatusCode),
+		}
+		return nil, []error{err}
+	default:
+		err := &errortypes.BadServerResponse{
+			Message: fmt.Sprintf(unexpectedStatusCodeFormat, response.StatusCode),
+		}
+		return nil, []error{err}
+	}
+
+	var openRTBBidderResponse openrtb2.BidResponse
+	if err := json.Unmarshal(response.Body, &openRTBBidderResponse); err != nil {
+		return nil, []error{err}
+	}
+
+	bidsCapacity := len(internalRequest.Imp)
+	errs := make([]error, 0, bidsCapacity)
+	bidderResponse := adapters.NewBidderResponseWithBidsCapacity(bidsCapacity)
+	var typedBid *adapters.TypedBid
+	for _, seatBid := range openRTBBidderResponse.SeatBid {
+		for _, bid := range seatBid.Bid {
+			activeBid := bid
+
+			activeExt := &extBid{}
+			if err := json.Unmarshal(activeBid.Ext, activeExt); err != nil {
+				errs = append(errs, err)
+			}
+
+			var bidType openrtb_ext.BidType
+			if activeExt.Prebid != nil && activeExt.Prebid.Type != "" {
+				bidType = activeExt.Prebid.Type
+			} else {
+				err := &errortypes.BadServerResponse{
+					Message: fmt.Sprintf("Failed to find native/banner/video mediaType \"%s\" ", activeBid.ImpID),
+				}
+				errs = append(errs, err)
+				continue
+			}
+
+			typedBid = &adapters.TypedBid{Bid: &activeBid, BidType: bidType}
+			bidderResponse.Bids = append(bidderResponse.Bids, typedBid)
+		}
+	}
+
+	return bidderResponse, nil
+}
@@ -0,0 +1,75 @@
+package adagio
+
+import (
+	"encoding/json"
+	"github.com/mxmCherry/openrtb/v15/openrtb2"
+	"github.com/stretchr/testify/assert"
+	"testing"
+
+	"github.com/prebid/prebid-server/adapters/adapterstest"
+	"github.com/prebid/prebid-server/config"
+	"github.com/prebid/prebid-server/openrtb_ext"
+)
+
+func buildFakeBidRequest() openrtb2.BidRequest {
+	imp1 := openrtb2.Imp{
+		ID:     "some-impression-id",
+		Banner: &openrtb2.Banner{},
+		Ext:    json.RawMessage(`{"bidder": {"organizationId": "1000", "site": "site-name", "placement": "ban_atf"}}`),
+	}
+
+	fakeBidRequest := openrtb2.BidRequest{
+		ID:  "some-request-id",
+		Imp: []openrtb2.Imp{imp1},
+	}
+
+	return fakeBidRequest
+}
+
+func TestJsonSamples(t *testing.T) {
+	bidder, buildErr := Builder(openrtb_ext.BidderAdagio, config.Adapter{
+		Endpoint: "http://localhost/prebid_server"})
+
+	if buildErr != nil {
+		t.Fatalf("Builder returned unexpected error %v", buildErr)
+	}
+
+	adapterstest.RunJSONBidderTest(t, "adagiotest", bidder)
+}
+
+func TestMakeRequests_NoGzip(t *testing.T) {
+	fakeBidRequest := buildFakeBidRequest()
+	fakeBidRequest.Test = 1 // Do not use Gzip in Test Mode.
+
+	bidder, buildErr := Builder(openrtb_ext.BidderAdagio, config.Adapter{
+		Endpoint: "http://localhost/prebid_server"})
+
+	if buildErr != nil {
+		t.Fatalf("Builder returned unexpected error %v", buildErr)
+	}
+
+	requestData, errs := bidder.MakeRequests(&fakeBidRequest, nil)
+
+	assert.Nil(t, errs)
+	assert.Equal(t, 1, len(requestData))
+
+	body := &openrtb2.BidRequest{}
+	err := json.Unmarshal(requestData[0].Body, body)
+	assert.NoError(t, err, "Request body unmarshalling error should be nil")
+	assert.Equal(t, 1, len(body.Imp))
+}
+
+func TestMakeRequests_Gzip(t *testing.T) {
+	fakeBidRequest := buildFakeBidRequest()
+
+	bidder, buildErr := Builder(openrtb_ext.BidderAdagio, config.Adapter{
+		Endpoint: "http://localhost/prebid_server"})
+
+	if buildErr != nil {
+		t.Fatalf("Builder returned unexpected error %v", buildErr)
+	}
+
+	requestData, errs := bidder.MakeRequests(&fakeBidRequest, nil)
+	assert.Empty(t, errs, "Got errors while making requests")
+	assert.Equal(t, []string{"gzip"}, requestData[0].Headers["Content-Encoding"])
+}