Fix Bug 1459318 - Enable telemetry for AS Router

docs/v2-system-addon/data_dictionary.md

@@ -140,6 +140,21 @@ Schema definitions/validations that can be used for tests can be found in `syste
 }
 ```
 
+# Example Activity Stream `Router` Pings
+
+```js
+{
+  "client_id": "n/a",
+  "action": ["snippets_user_event" | "onboarding_user_event"],
+  "impression_id": "{005deed0-e3e4-4c02-a041-17405fd703f6}",
+  "source": "pocket",
+  "addon_version": "1.0.12",
+  "locale": "en-US",
+  "source": "NEWTAB_FOOTER_BAR",
+  "message_id": "some_snippet_id",
+  "event": "IMPRESSION"
+}
+```
 
 | KEY | DESCRIPTION |   |
 |-----|-------------|:-----:|
@@ -195,8 +210,9 @@ and losing focus. | :one:
 | `is_prerendered` | [Required] A boolean to signify whether the page is prerendered or not | :one:
 | `is_preloaded` | [Required] A boolean to signify whether the page is preloaded or not | :one:
 | `icon_type` | [Optional] ("tippytop", "rich_icon", "screenshot_with_icon", "screenshot", "no_image") | :one:
-| `region` | [Optional] An string maps to pref "browser.search.region", which is essentially the two letter ISO 3166-1 country code populated by the Firefox search service. Note that: 1). it reports "OTHER" for those regions with smaller Firefox user base (less than 10000) so that users cannot be uniquely identified; 2). it reports "UNSET" if this pref is missing; 3). it reports "EMPTY" if the value of this pref is an empty string. | :one:
+| `region` | [Optional] A string maps to pref "browser.search.region", which is essentially the two letter ISO 3166-1 country code populated by the Firefox search service. Note that: 1). it reports "OTHER" for those regions with smaller Firefox user base (less than 10000) so that users cannot be uniquely identified; 2). it reports "UNSET" if this pref is missing; 3). it reports "EMPTY" if the value of this pref is an empty string. | :one:
 | `profile_creation_date` | [Optional] An integer to record the age of the Firefox profile as the total number of days since the UNIX epoch. | :one:
+|`message_id` | [required] A string identifier of the message in Activity Stream Router. | :one:
 
 **Where:**
 

docs/v2-system-addon/data_events.md

@@ -462,7 +462,7 @@ This reports the duration of the domain affinity calculation in milliseconds.
 
 ## Undesired event pings
 
-There pings record the undesired events happen in the addon for further investigation.
+These pings record the undesired events happen in the addon for further investigation.
 
 ### Addon initialization failure
 
@@ -479,3 +479,42 @@ This reports when the addon fails to initialize
   "value": -1
 }
 ```
+## Activity Stream Router pings
+
+These pings record the impression and user interactions within Activity Stream Router.
+
+### Impression ping
+
+This reports the impression of Activity Stream Router.
+
+```js
+{
+  "client_id": "n/a",
+  "action": ["snippets_user_event" | "onboarding_user_event"],
+  "impression_id": "{005deed0-e3e4-4c02-a041-17405fd703f6}",
+  "source": "pocket",
+  "addon_version": "1.0.12",
+  "locale": "en-US",
+  "source": "NEWTAB_FOOTER_BAR",
+  "message_id": "some_snippet_id",
+  "event": "IMPRESSION"
+}
+```
+
+
+### User interaction pings
+
+This reports the user's interaction with Activity Stream Router.
+
+```js
+{
+  "client_id": "n/a",
+  "action": ["snippets_user_event" | "onboarding_user_event"],
+  "addon_version": "1.0.12",
+  "impression_id": "{005deed0-e3e4-4c02-a041-17405fd703f6}",
+  "locale": "en-US",
+  "source": "NEWTAB_FOOTER_BAR",
+  "message_id": "some_snippet_id",
+  "event": ["CLICK_BUTTION" | "BLOCK"]
+}
+```

system-addon/lib/TelemetryFeed.jsm

@@ -368,8 +368,10 @@ this.TelemetryFeed = class TelemetryFeed {
   createASRouterEvent(action) {
     const appInfo = this.store.getState().App;
     const ping = {
+      client_id: "n/a",
       addon_version: appInfo.version,
-      locale: Services.locale.getAppLocaleAsLangTag()
+      locale: Services.locale.getAppLocaleAsLangTag(),
+      impression_id: this._impressionId
     };
     return Object.assign(ping, action.data);
   }
@@ -406,9 +408,7 @@ this.TelemetryFeed = class TelemetryFeed {
 
   handleASRouterUserEvent(action) {
     let event = this.createASRouterEvent(action);
-    // TODO call this.sendASRouterEvent(event) once the ping gets finalized
-    // and data reviewed
-    console.log(event); // eslint-disable-line
+    this.sendASRouterEvent(event);
   }
 
   handleUndesiredEvent(action) {

system-addon/test/schemas/pings.js

@@ -202,6 +202,17 @@ export const SessionPing = Joi.object().keys(Object.assign({}, baseKeys, {
   }).required()
 }));
 
+export const ASRouterEventPing = Joi.object().keys({
+  client_id: Joi.string().required(),
+  action: Joi.string().required(),
+  impression_id: Joi.string().required(),
+  source: Joi.string().required(),
+  addon_version: Joi.string().required(),
+  locale: Joi.string().required(),
+  message_id: Joi.string().required(),
+  event: Joi.string().required()
+});
+
 export const UTSessionPing = Joi.array().items(
   Joi.string().required().valid("activity_stream"),
   Joi.string().required().valid("end"),

system-addon/test/unit/lib/TelemetryFeed.test.js

@@ -1,6 +1,7 @@
 /* global Services */
 import {actionCreators as ac, actionTypes as at} from "common/Actions.jsm";
 import {
+  ASRouterEventPing,
   BasePing,
   ImpressionStatsPing,
   PerfPing,
@@ -474,12 +475,17 @@ describe("TelemetryFeed", () => {
   });
   describe("#createASRouterEvent", () => {
     it("should create a valid AS Router event", async () => {
-      const data = {source: "SNIPPETS", event: "CLICK"};
+      const data = {
+        action: "snippet_user_event",
+        source: "SNIPPETS",
+        event: "CLICK",
+        message_id: "snippets_message_01"
+      };
       const action = ac.ASRouterUserEvent(data);
       const ping = await instance.createASRouterEvent(action);
 
-      // TODO check the payload with the Joi schema
-
+      assert.validate(ping, ASRouterEventPing);
+      assert.propertyVal(ping, "client_id", "n/a");
       assert.propertyVal(ping, "source", "SNIPPETS");
       assert.propertyVal(ping, "event", "CLICK");
     });