init commit

5 files changed, 336 insertions, 0 deletions

diff --git a/node_modules/@jet/environment/metrics/helpers/index.js b/node_modules/@jet/environment/metrics/helpers/index.js
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+++ b/node_modules/@jet/environment/metrics/helpers/index.js
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+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+__exportStar(require("./location"), exports);
+__exportStar(require("./models"), exports);
+__exportStar(require("./numerics"), exports);
+__exportStar(require("./util"), exports);
+//# sourceMappingURL=index.js.map
\ No newline at end of file
diff --git a/node_modules/@jet/environment/metrics/helpers/location.js b/node_modules/@jet/environment/metrics/helpers/location.js
new file mode 100644
index 0000000..7bccd40
--- /dev/null
+++ b/node_modules/@jet/environment/metrics/helpers/location.js
@@ -0,0 +1,213 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.MetricsLocationTracker = void 0;
+const validation = require("../../json/validation");
+const optional_1 = require("../../types/optional");
+const metricsUtil = require("./util");
+/**
+ * A type describing metrics location tracker.
+ *
+ * The tracker manages stack of metrics location items.
+ */
+class MetricsLocationTracker {
+    // endregion
+    // region Initialization
+    /**
+     * Create new metrics location tracker with all required attributes.
+     * @param rootPosition - Current root position of the tracker.
+     * @param locations - Array of metrics location to track.
+     */
+    constructor(rootPosition = 0, locations = []) {
+        this.rootPosition = rootPosition;
+        this.locationStack = locations.map((location) => new MetricsLocationStackItem(location));
+    }
+    // endregion
+    // region Location Stack Management
+    /**
+     * Check whether location stack is empty or not.
+     */
+    get isEmpty() {
+        return this.locationStack.length === 0;
+    }
+    /**
+     * Push new location to location tracker's stack.
+     * @param location - Location to push to stack.
+     */
+    pushLocation(location) {
+        this.locationStack.push(new MetricsLocationStackItem(location));
+    }
+    /**
+     * Pop location from location tracker's stack.
+     */
+    popLocation() {
+        var _a;
+        if (this.locationStack.length === 0) {
+            validation.unexpectedType("ignoredValue", "non-empty location stack", "empty location stack");
+            return null;
+        }
+        return (_a = this.locationStack.pop()) === null || _a === void 0 ? void 0 : _a.location;
+    }
+    /**
+     * Returns tracker's current position.
+     */
+    get currentPosition() {
+        const stackItem = this.lastStackItem;
+        if ((0, optional_1.isSome)(stackItem)) {
+            return stackItem.position;
+        }
+        else {
+            return this.rootPosition;
+        }
+    }
+    /**
+     * Set current position of tracker.
+     * This is necessary when large today modules are broken apart into multipart shelves.
+     * We need to preserve the position of content within server-response, not our logical shelves.
+     * @param position - Position to set to.
+     */
+    setCurrentPosition(position) {
+        const stackItem = this.lastStackItem;
+        if ((0, optional_1.isSome)(stackItem)) {
+            stackItem.position = position;
+        }
+        else {
+            this.rootPosition = position;
+        }
+    }
+    /**
+     * Advance tracker's position.
+     */
+    nextPosition() {
+        const stackItem = this.lastStackItem;
+        if ((0, optional_1.isSome)(stackItem)) {
+            stackItem.position += 1;
+        }
+        else {
+            this.rootPosition += 1;
+        }
+    }
+    /**
+     * Convert location tracker's stack items to array of metric location objects.
+     */
+    get stackItemsToLocations() {
+        return this.locationStack.map((stackItem) => stackItem.location);
+    }
+    /**
+     * Returns last stack item in location stack or `null` if stack is empty.
+     */
+    get lastStackItem() {
+        const length = this.locationStack.length;
+        if (length === 0) {
+            return null;
+        }
+        return this.locationStack[length - 1];
+    }
+    // endregion
+    // region Adding Location
+    /**
+     * Create new basic location and add it to existing locations of the location tracker
+     * and return resulting array of locations.
+     * @param options - Base metrics options which include location tracker to get current locations from.
+     * @param title - New location title.
+     */
+    static locationsByAddingBasicLocation(options, title) {
+        const locations = options.locationTracker.stackItemsToLocations;
+        locations.push(MetricsLocationTracker.buildBasicLocation(options, title));
+        return locations;
+    }
+    /**
+     * Create new content location and add it to existing locations of the location tracker
+     * and return resulting array of locations.
+     * @param options - Content metrics options which include location tracker to get current locations from.
+     * @param title - New location title.
+     */
+    static locationsByAddingContentLocation(options, title) {
+        const locations = options.locationTracker.stackItemsToLocations;
+        locations.push(MetricsLocationTracker.buildContentLocation(options, title));
+        return locations;
+    }
+    // endregion
+    // region Metrics Options
+    /**
+     * Create new basic location from base metrics options
+     * and push it to the stack of location tracker included into options.
+     * @param options - Base metrics options which include location tracker to push new location to.
+     * @param title - Location title.
+     */
+    static pushBasicLocation(options, title) {
+        options.locationTracker.pushLocation(MetricsLocationTracker.buildBasicLocation(options, title));
+    }
+    /**
+     * Create new content location from content metrics options
+     * and push it to the stack of location tracker included into options.
+     * @param options - Content metrics options which include location tracker to push new location to.
+     * @param title - Location title.
+     */
+    static pushContentLocation(options, title) {
+        options.locationTracker.pushLocation(MetricsLocationTracker.buildContentLocation(options, title));
+    }
+    /**
+     * Pop last location from location tracker contained in metrics options.
+     * @param options - Metrics options containing the location tracker.
+     */
+    static popLocation(options) {
+        return options.locationTracker.popLocation();
+    }
+    // endregion
+    // region Location Builders
+    static buildBasicLocation(options, title) {
+        let name = title;
+        if ((0, optional_1.isSome)(options.anonymizationOptions)) {
+            name = options.anonymizationOptions.anonymizationString;
+        }
+        const location = {
+            locationPosition: options.locationTracker.currentPosition,
+            locationType: metricsUtil.targetTypeForMetricsOptions(options),
+            name: name,
+        };
+        if ((0, optional_1.isSome)(options.recoMetricsData)) {
+            Object.assign(location, options.recoMetricsData);
+        }
+        return location;
+    }
+    static buildContentLocation(options, title) {
+        const base = MetricsLocationTracker.buildBasicLocation(options, title);
+        // Use the location tracker if there is no id override.
+        if ((0, optional_1.isNothing)(options.id)) {
+            base.idType = "sequential" /* MetricsIDType.sequential */;
+            base.id = options.locationTracker.currentPosition.toString();
+        }
+        else {
+            // If there is a id specified, use that.
+            base.idType = metricsUtil.idTypeForMetricsOptions(options);
+            let id = options.id;
+            if ((0, optional_1.isSome)(options.anonymizationOptions)) {
+                id = options.anonymizationOptions.anonymizationString;
+            }
+            base.id = id;
+        }
+        if ((0, optional_1.isSome)(options.fcKind)) {
+            base.fcKind = options.fcKind;
+        }
+        if ((0, optional_1.isSome)(options.displayStyle)) {
+            base.displayStyle = options.displayStyle;
+        }
+        return base;
+    }
+}
+exports.MetricsLocationTracker = MetricsLocationTracker;
+/**
+ * A type describing a metrics location item in location tracking stack.
+ */
+class MetricsLocationStackItem {
+    /**
+     * Create new metrics location stack item with all required attributes.
+     * @param location - The metrics location associated with this item.
+     * @param position - The position of the item.
+     */
+    constructor(location, position = 0) {
+        this.location = location;
+        this.position = position;
+    }
+}
+//# sourceMappingURL=location.js.map
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diff --git a/node_modules/@jet/environment/metrics/helpers/models.js b/node_modules/@jet/environment/metrics/helpers/models.js
new file mode 100644
index 0000000..b2dccd6
--- /dev/null
+++ b/node_modules/@jet/environment/metrics/helpers/models.js
@@ -0,0 +1,3 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+//# sourceMappingURL=models.js.map
\ No newline at end of file
diff --git a/node_modules/@jet/environment/metrics/helpers/numerics.js b/node_modules/@jet/environment/metrics/helpers/numerics.js
new file mode 100644
index 0000000..822f51f
--- /dev/null
+++ b/node_modules/@jet/environment/metrics/helpers/numerics.js
@@ -0,0 +1,23 @@
+"use strict";
+/**
+ * Number related helper functions for metrics.
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.reduceSignificantDigits = void 0;
+/**
+ * Reduce significant figures of `value` by `significantDigits`.
+ * @param value - Value to reduce precision of.
+ * @param significantDigits - Number of significant digits to reduce precision by.
+ *
+ * Examples:
+ * value = 123.5, significantDigits = 0, result = 120 (no significant digit reduced)
+ * value = 123.5, significantDigits = 1, result = 120 (1 significant digit reduced)
+ * value = 123.5, significantDigits = 2, result = 100 (2 significant digit reduced)
+ */
+function reduceSignificantDigits(value, significantDigits) {
+    const roundFactor = Math.pow(10.0, significantDigits);
+    const roundingFunction = value > 0.0 ? Math.floor : Math.ceil;
+    return roundingFunction(value / roundFactor) * roundFactor;
+}
+exports.reduceSignificantDigits = reduceSignificantDigits;
+//# sourceMappingURL=numerics.js.map
\ No newline at end of file
diff --git a/node_modules/@jet/environment/metrics/helpers/util.js b/node_modules/@jet/environment/metrics/helpers/util.js
new file mode 100644
index 0000000..00c739a
--- /dev/null
+++ b/node_modules/@jet/environment/metrics/helpers/util.js
@@ -0,0 +1,76 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.searchTermFromRefURL = exports.extractSiriRefAppFromRefURL = exports.idTypeForMetricsOptions = exports.targetTypeForMetricsOptions = void 0;
+const optional_1 = require("../../types/optional");
+const urls = require("../../util/urls");
+/**
+ * Returns click target type for given base metrics options.
+ * @param options - Base metrics options to derive click target type for.
+ */
+function targetTypeForMetricsOptions(options) {
+    let type = options.targetType;
+    if ((0, optional_1.isNothing)(type)) {
+        type = "lockup" /* MetricsClickTargetType.lockup */;
+    }
+    return type;
+}
+exports.targetTypeForMetricsOptions = targetTypeForMetricsOptions;
+/**
+ * Returns metrics ID type for given content metrics options.
+ * @param options - Content metrics options to derive metrics ID type for.
+ */
+function idTypeForMetricsOptions(options) {
+    let type = options.idType;
+    if ((0, optional_1.isNothing)(type)) {
+        type = "its_id" /* MetricsIDType.itsID */;
+    }
+    return type;
+}
+exports.idTypeForMetricsOptions = idTypeForMetricsOptions;
+/**
+ * Extract and return Siri reference app from URL string.
+ * @param refUrlString - URL string.
+ * @returns An optional Siri reference app string.
+ */
+function extractSiriRefAppFromRefURL(urlString) {
+    const refUrl = new urls.URL(urlString);
+    if ((0, optional_1.isNothing)(refUrl.query)) {
+        return null;
+    }
+    let extractedRefApp = null;
+    for (const key of Object.keys(refUrl.query)) {
+        if (key === "referrer") {
+            if (refUrl.query[key] === "siri") {
+                extractedRefApp = "com.apple.siri";
+            }
+            break;
+        }
+    }
+    return extractedRefApp;
+}
+exports.extractSiriRefAppFromRefURL = extractSiriRefAppFromRefURL;
+/**
+ * Extract and return search term from reference URL string.
+ * @param refUrlString - Reference URL string.
+ * @returns An optional search term string.
+ */
+function searchTermFromRefURL(refUrlString) {
+    const refUrl = new urls.URL(refUrlString);
+    const queryItems = refUrl.query;
+    if ((0, optional_1.isNothing)(queryItems)) {
+        return null;
+    }
+    const searchTerm = queryItems["term"];
+    const path = refUrl.pathname;
+    if ((0, optional_1.isNothing)(searchTerm) || (0, optional_1.isNothing)(path)) {
+        return null;
+    }
+    if (!path.endsWith("/search")) {
+        return null;
+    }
+    // the url object has already url-decoded this query parameter
+    const plainTerm = searchTerm;
+    return plainTerm;
+}
+exports.searchTermFromRefURL = searchTermFromRefURL;
+//# sourceMappingURL=util.js.map
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