Standardized COPPA support

modules/arteebeeBidAdapter.js

@@ -96,7 +96,7 @@ function makeRtbRequest(req, bidderRequest) {
     'tmax': config.getConfig('bidderTimeout')
   };
 
-  if (req.params.coppa) {
+  if (config.getConfig('coppa') === true || req.params.coppa) {
     rtbReq.regs = {coppa: 1};
   }
 

modules/openxBidAdapter.js

@@ -258,7 +258,7 @@ function buildOXBannerRequest(bids, bidderRequest) {
     queryParams.ns = 1;
   }
 
-  if (bids.some(bid => bid.params.coppa)) {
+  if (config.getConfig('coppa') === true || bids.some(bid => bid.params.coppa)) {
     queryParams.tfcd = 1;
   }
 

modules/openxoutstreamBidAdapter.js

@@ -114,7 +114,7 @@ function buildOXBannerRequest(bid, bidderRequest) {
     queryParams.ns = 1;
   }
 
-  if (bid.params.coppa) {
+  if (config.getConfig('coppa') === true || bid.params.coppa) {
     queryParams.tfcd = 1;
   }
 

modules/prebidServerBidAdapter/index.js

@@ -572,6 +572,10 @@ const OPEN_RTB_PROTOCOL = {
       }
     }
 
+    if (getConfig('coppa') === true) {
+      utils.deepSetValue(request, 'regs.coppa', 1);
+    }
+
     return request;
   },
 

modules/rubiconBidAdapter.js

@@ -208,6 +208,10 @@ export const spec = {
         }
       }
 
+      if (config.getConfig('coppa') === true) {
+        utils.deepSetValue(request, 'regs.coppa', 1);
+      }
+
       return {
         method: 'POST',
         url: VIDEO_ENDPOINT,
@@ -411,6 +415,10 @@ export const spec = {
       data[paramKey] = digitrustParams[paramKey];
     });
 
+    if (config.getConfig('coppa') === true) {
+      data['coppa'] = 1;
+    }
+
     return data;
   },
 

src/utils.js

@@ -986,6 +986,23 @@ export function deepAccess(obj, path) {
   return obj;
 }
 
+/**
+ * @param {Object} obj The object to set a deep property value in
+ * @param {(string|Array.<string>)} path Object path to the value you would like ot set.
+ * @param {*} value The value you would like to set
+ */
+export function deepSetValue(obj, path, value) {
+  let i;
+  path = path.split('.');
+  for (i = 0; i < path.length - 1; i++) {
+    if (i !== path.length - 1 && typeof obj[path[i]] === 'undefined') {
+      obj[path[i]] = {};
+    }
+    obj = obj[path[i]];
+  }
+  obj[path[i]] = value;
+}
+
 /**
  * Returns content for a friendly iframe to execute a URL in script tag
  * @param {string} url URL to be executed in a script tag in a friendly iframe

test/spec/utils_spec.js

@@ -626,6 +626,29 @@ describe('Utils', function () {
     });
   });
 
+  describe('deepSetValue', function() {
+    it('should set existing properties at various depths', function() {
+      const testObj = {
+        prop: 'value',
+        nestedObj: {
+          nestedProp: 'nestedValue'
+        }
+      };
+      utils.deepSetValue(testObj, 'prop', 'newValue');
+      assert.equal(testObj.prop, 'newValue');
+      utils.deepSetValue(testObj, 'nestedObj.nestedProp', 'newNestedValue');
+      assert.equal(testObj.nestedObj.nestedProp, 'newNestedValue');
+    });
+
+    it('should create object levels between top and bottom of given path if they do not exist', function() {
+      const testObj = {};
+      utils.deepSetValue(testObj, 'level1.level2', 'value');
+      assert.notEqual(testObj.level1, undefined);
+      assert.notEqual(testObj.level1.level2, undefined);
+      assert.equal(testObj.level1.level2, 'value');
+    });
+  });
+
   describe('createContentToExecuteExtScriptInFriendlyFrame', function () {
     it('should return empty string if url is not passed', function () {
       var output = utils.createContentToExecuteExtScriptInFriendlyFrame();