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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
this.MAIN_MESSAGE_TYPE = "ActivityStream:Main";
this.CONTENT_MESSAGE_TYPE = "ActivityStream:Content";
this.PRELOAD_MESSAGE_TYPE = "ActivityStream:PreloadedBrowser";
this.UI_CODE = 1;
this.BACKGROUND_PROCESS = 2;
/**
* globalImportContext - Are we in UI code (i.e. react, a dom) or some kind of background process?
* Use this in action creators if you need different logic
* for ui/background processes.
*/
const globalImportContext =
typeof Window === "undefined" ? BACKGROUND_PROCESS : UI_CODE;
// Export for tests
this.globalImportContext = globalImportContext;
// Create an object that avoids accidental differing key/value pairs:
// {
// INIT: "INIT",
// UNINIT: "UNINIT"
// }
const actionTypes = {};
for (const type of [
"ADDONS_INFO_REQUEST",
"ADDONS_INFO_RESPONSE",
"ARCHIVE_FROM_POCKET",
"AS_ROUTER_INITIALIZED",
"AS_ROUTER_PREF_CHANGED",
"AS_ROUTER_TARGETING_UPDATE",
"AS_ROUTER_TELEMETRY_USER_EVENT",
"BLOCK_URL",
"BOOKMARK_URL",
"CLEAR_PREF",
"COPY_DOWNLOAD_LINK",
"DELETE_BOOKMARK_BY_ID",
"DELETE_FROM_POCKET",
"DELETE_HISTORY_URL",
"DIALOG_CANCEL",
"DIALOG_OPEN",
"DISCOVERY_STREAM_COLLECTION_DISMISSIBLE_TOGGLE",
"DISCOVERY_STREAM_CONFIG_CHANGE",
"DISCOVERY_STREAM_CONFIG_RESET",
"DISCOVERY_STREAM_CONFIG_RESET_DEFAULTS",
"DISCOVERY_STREAM_CONFIG_SETUP",
"DISCOVERY_STREAM_CONFIG_SET_VALUE",
"DISCOVERY_STREAM_DEV_EXPIRE_CACHE",
"DISCOVERY_STREAM_DEV_IDLE_DAILY",
"DISCOVERY_STREAM_DEV_SYNC_RS",
"DISCOVERY_STREAM_DEV_SYSTEM_TICK",
"DISCOVERY_STREAM_FEEDS_UPDATE",
"DISCOVERY_STREAM_FEED_UPDATE",
"DISCOVERY_STREAM_IMPRESSION_STATS",
"DISCOVERY_STREAM_LAYOUT_RESET",
"DISCOVERY_STREAM_LAYOUT_UPDATE",
"DISCOVERY_STREAM_LINK_BLOCKED",
"DISCOVERY_STREAM_LOADED_CONTENT",
"DISCOVERY_STREAM_PERSONALIZATION_INIT",
"DISCOVERY_STREAM_PERSONALIZATION_LAST_UPDATED",
"DISCOVERY_STREAM_PERSONALIZATION_VERSION",
"DISCOVERY_STREAM_PERSONALIZATION_VERSION_TOGGLE",
"DISCOVERY_STREAM_RETRY_FEED",
"DISCOVERY_STREAM_SPOCS_CAPS",
"DISCOVERY_STREAM_SPOCS_ENDPOINT",
"DISCOVERY_STREAM_SPOCS_FILL",
"DISCOVERY_STREAM_SPOCS_PLACEMENTS",
"DISCOVERY_STREAM_SPOCS_UPDATE",
"DISCOVERY_STREAM_SPOC_BLOCKED",
"DISCOVERY_STREAM_SPOC_IMPRESSION",
"DOWNLOAD_CHANGED",
"FAKE_FOCUS_SEARCH",
"FILL_SEARCH_TERM",
"HANDOFF_SEARCH_TO_AWESOMEBAR",
"HIDE_PRIVACY_INFO",
"HIDE_SEARCH",
"INIT",
"NEW_TAB_INIT",
"NEW_TAB_INITIAL_STATE",
"NEW_TAB_LOAD",
"NEW_TAB_REHYDRATED",
"NEW_TAB_STATE_REQUEST",
"NEW_TAB_UNLOAD",
"OPEN_DOWNLOAD_FILE",
"OPEN_LINK",
"OPEN_NEW_WINDOW",
"OPEN_PRIVATE_WINDOW",
"OPEN_WEBEXT_SETTINGS",
"PLACES_BOOKMARK_ADDED",
"PLACES_BOOKMARK_REMOVED",
"PLACES_HISTORY_CLEARED",
"PLACES_LINKS_CHANGED",
"PLACES_LINK_BLOCKED",
"PLACES_LINK_DELETED",
"PLACES_SAVED_TO_POCKET",
"POCKET_CTA",
"POCKET_LINK_DELETED_OR_ARCHIVED",
"POCKET_LOGGED_IN",
"POCKET_WAITING_FOR_SPOC",
"PREFS_INITIAL_VALUES",
"PREF_CHANGED",
"PREVIEW_REQUEST",
"PREVIEW_REQUEST_CANCEL",
"PREVIEW_RESPONSE",
"REMOVE_DOWNLOAD_FILE",
"RICH_ICON_MISSING",
"SAVE_SESSION_PERF_DATA",
"SAVE_TO_POCKET",
"SCREENSHOT_UPDATED",
"SECTION_DEREGISTER",
"SECTION_DISABLE",
"SECTION_ENABLE",
"SECTION_MOVE",
"SECTION_OPTIONS_CHANGED",
"SECTION_REGISTER",
"SECTION_UPDATE",
"SECTION_UPDATE_CARD",
"SETTINGS_CLOSE",
"SETTINGS_OPEN",
"SET_PREF",
"SHOW_DOWNLOAD_FILE",
"SHOW_FIREFOX_ACCOUNTS",
"SHOW_PRIVACY_INFO",
"SHOW_SEARCH",
"SKIPPED_SIGNIN",
"SNIPPETS_BLOCKLIST_CLEARED",
"SNIPPETS_BLOCKLIST_UPDATED",
"SNIPPETS_DATA",
"SNIPPETS_PREVIEW_MODE",
"SNIPPETS_RESET",
"SNIPPET_BLOCKED",
"SUBMIT_EMAIL",
"SUBMIT_SIGNIN",
"SYSTEM_TICK",
"TELEMETRY_IMPRESSION_STATS",
"TELEMETRY_PERFORMANCE_EVENT",
"TELEMETRY_UNDESIRED_EVENT",
"TELEMETRY_USER_EVENT",
"TOP_SITES_ATTRIBUTION",
"TOP_SITES_CANCEL_EDIT",
"TOP_SITES_CLOSE_SEARCH_SHORTCUTS_MODAL",
"TOP_SITES_EDIT",
"TOP_SITES_INSERT",
"TOP_SITES_OPEN_SEARCH_SHORTCUTS_MODAL",
"TOP_SITES_PIN",
"TOP_SITES_PREFS_UPDATED",
"TOP_SITES_UNPIN",
"TOP_SITES_UPDATED",
"TOTAL_BOOKMARKS_REQUEST",
"TOTAL_BOOKMARKS_RESPONSE",
"TRAILHEAD_ENROLL_EVENT",
"UNINIT",
"UPDATE_PINNED_SEARCH_SHORTCUTS",
"UPDATE_SEARCH_SHORTCUTS",
"UPDATE_SECTION_PREFS",
"WEBEXT_CLICK",
"WEBEXT_DISMISS",
]) {
actionTypes[type] = type;
}
// Helper function for creating routed actions between content and main
// Not intended to be used by consumers
function _RouteMessage(action, options) {
const meta = action.meta ? { ...action.meta } : {};
if (!options || !options.from || !options.to) {
throw new Error(
"Routed Messages must have options as the second parameter, and must at least include a .from and .to property."
);
}
// For each of these fields, if they are passed as an option,
// add them to the action. If they are not defined, remove them.
["from", "to", "toTarget", "fromTarget", "skipMain", "skipLocal"].forEach(
o => {
if (typeof options[o] !== "undefined") {
meta[o] = options[o];
} else if (meta[o]) {
delete meta[o];
}
}
);
return { ...action, meta };
}
/**
* AlsoToMain - Creates a message that will be dispatched locally and also sent to the Main process.
*
* @param {object} action Any redux action (required)
* @param {object} options
* @param {bool} skipLocal Used by OnlyToMain to skip the main reducer
* @param {string} fromTarget The id of the content port from which the action originated. (optional)
* @return {object} An action with added .meta properties
*/
function AlsoToMain(action, fromTarget, skipLocal) {
return _RouteMessage(action, {
from: CONTENT_MESSAGE_TYPE,
to: MAIN_MESSAGE_TYPE,
fromTarget,
skipLocal,
});
}
/**
* OnlyToMain - Creates a message that will be sent to the Main process and skip the local reducer.
*
* @param {object} action Any redux action (required)
* @param {object} options
* @param {string} fromTarget The id of the content port from which the action originated. (optional)
* @return {object} An action with added .meta properties
*/
function OnlyToMain(action, fromTarget) {
return AlsoToMain(action, fromTarget, true);
}
/**
* BroadcastToContent - Creates a message that will be dispatched to main and sent to ALL content processes.
*
* @param {object} action Any redux action (required)
* @return {object} An action with added .meta properties
*/
function BroadcastToContent(action) {
return _RouteMessage(action, {
from: MAIN_MESSAGE_TYPE,
to: CONTENT_MESSAGE_TYPE,
});
}
/**
* AlsoToOneContent - Creates a message that will be will be dispatched to the main store
* and also sent to a particular Content process.
*
* @param {object} action Any redux action (required)
* @param {string} target The id of a content port
* @param {bool} skipMain Used by OnlyToOneContent to skip the main process
* @return {object} An action with added .meta properties
*/
function AlsoToOneContent(action, target, skipMain) {
if (!target) {
throw new Error(
"You must provide a target ID as the second parameter of AlsoToOneContent. If you want to send to all content processes, use BroadcastToContent"
);
}
return _RouteMessage(action, {
from: MAIN_MESSAGE_TYPE,
to: CONTENT_MESSAGE_TYPE,
toTarget: target,
skipMain,
});
}
/**
* OnlyToOneContent - Creates a message that will be sent to a particular Content process
* and skip the main reducer.
*
* @param {object} action Any redux action (required)
* @param {string} target The id of a content port
* @return {object} An action with added .meta properties
*/
function OnlyToOneContent(action, target) {
return AlsoToOneContent(action, target, true);
}
/**
* AlsoToPreloaded - Creates a message that dispatched to the main reducer and also sent to the preloaded tab.
*
* @param {object} action Any redux action (required)
* @return {object} An action with added .meta properties
*/
function AlsoToPreloaded(action) {
return _RouteMessage(action, {
from: MAIN_MESSAGE_TYPE,
to: PRELOAD_MESSAGE_TYPE,
});
}
/**
* UserEvent - A telemetry ping indicating a user action. This should only
* be sent from the UI during a user session.
*
* @param {object} data Fields to include in the ping (source, etc.)
* @return {object} An AlsoToMain action
*/
function UserEvent(data) {
return AlsoToMain({
type: actionTypes.TELEMETRY_USER_EVENT,
data,
});
}
/**
* ASRouterUserEvent - A telemetry ping indicating a user action from AS router. This should only
* be sent from the UI during a user session.
*
* @param {object} data Fields to include in the ping (source, etc.)
* @return {object} An AlsoToMain action
*/
function ASRouterUserEvent(data) {
return AlsoToMain({
type: actionTypes.AS_ROUTER_TELEMETRY_USER_EVENT,
data,
});
}
/**
* DiscoveryStreamSpocsFill - A telemetry ping indicating a SPOCS Fill event.
*
* @param {object} data Fields to include in the ping (spoc_fills, etc.)
* @param {int} importContext (For testing) Override the import context for testing.
* @return {object} An AlsoToMain action
*/
function DiscoveryStreamSpocsFill(data, importContext = globalImportContext) {
const action = {
type: actionTypes.DISCOVERY_STREAM_SPOCS_FILL,
data,
};
return importContext === UI_CODE ? AlsoToMain(action) : action;
}
/**
* UndesiredEvent - A telemetry ping indicating an undesired state.
*
* @param {object} data Fields to include in the ping (value, etc.)
* @param {int} importContext (For testing) Override the import context for testing.
* @return {object} An action. For UI code, a AlsoToMain action.
*/
function UndesiredEvent(data, importContext = globalImportContext) {
const action = {
type: actionTypes.TELEMETRY_UNDESIRED_EVENT,
data,
};
return importContext === UI_CODE ? AlsoToMain(action) : action;
}
/**
* PerfEvent - A telemetry ping indicating a performance-related event.
*
* @param {object} data Fields to include in the ping (value, etc.)
* @param {int} importContext (For testing) Override the import context for testing.
* @return {object} An action. For UI code, a AlsoToMain action.
*/
function PerfEvent(data, importContext = globalImportContext) {
const action = {
type: actionTypes.TELEMETRY_PERFORMANCE_EVENT,
data,
};
return importContext === UI_CODE ? AlsoToMain(action) : action;
}
/**
* ImpressionStats - A telemetry ping indicating an impression stats.
*
* @param {object} data Fields to include in the ping
* @param {int} importContext (For testing) Override the import context for testing.
* #return {object} An action. For UI code, a AlsoToMain action.
*/
function ImpressionStats(data, importContext = globalImportContext) {
const action = {
type: actionTypes.TELEMETRY_IMPRESSION_STATS,
data,
};
return importContext === UI_CODE ? AlsoToMain(action) : action;
}
/**
* DiscoveryStreamImpressionStats - A telemetry ping indicating an impression stats in Discovery Stream.
*
* @param {object} data Fields to include in the ping
* @param {int} importContext (For testing) Override the import context for testing.
* #return {object} An action. For UI code, a AlsoToMain action.
*/
function DiscoveryStreamImpressionStats(
data,
importContext = globalImportContext
) {
const action = {
type: actionTypes.DISCOVERY_STREAM_IMPRESSION_STATS,
data,
};
return importContext === UI_CODE ? AlsoToMain(action) : action;
}
/**
* DiscoveryStreamLoadedContent - A telemetry ping indicating a content gets loaded in Discovery Stream.
*
* @param {object} data Fields to include in the ping
* @param {int} importContext (For testing) Override the import context for testing.
* #return {object} An action. For UI code, a AlsoToMain action.
*/
function DiscoveryStreamLoadedContent(
data,
importContext = globalImportContext
) {
const action = {
type: actionTypes.DISCOVERY_STREAM_LOADED_CONTENT,
data,
};
return importContext === UI_CODE ? AlsoToMain(action) : action;
}
function SetPref(name, value, importContext = globalImportContext) {
const action = { type: actionTypes.SET_PREF, data: { name, value } };
return importContext === UI_CODE ? AlsoToMain(action) : action;
}
function WebExtEvent(type, data, importContext = globalImportContext) {
if (!data || !data.source) {
throw new Error(
'WebExtEvent actions should include a property "source", the id of the webextension that should receive the event.'
);
}
const action = { type, data };
return importContext === UI_CODE ? AlsoToMain(action) : action;
}
this.actionTypes = actionTypes;
this.actionCreators = {
BroadcastToContent,
UserEvent,
ASRouterUserEvent,
UndesiredEvent,
PerfEvent,
ImpressionStats,
AlsoToOneContent,
OnlyToOneContent,
AlsoToMain,
OnlyToMain,
AlsoToPreloaded,
SetPref,
WebExtEvent,
DiscoveryStreamImpressionStats,
DiscoveryStreamLoadedContent,
DiscoveryStreamSpocsFill,
};
// These are helpers to test for certain kinds of actions
this.actionUtils = {
isSendToMain(action) {
if (!action.meta) {
return false;
}
return (
action.meta.to === MAIN_MESSAGE_TYPE &&
action.meta.from === CONTENT_MESSAGE_TYPE
);
},
isBroadcastToContent(action) {
if (!action.meta) {
return false;
}
if (action.meta.to === CONTENT_MESSAGE_TYPE && !action.meta.toTarget) {
return true;
}
return false;
},
isSendToOneContent(action) {
if (!action.meta) {
return false;
}
if (action.meta.to === CONTENT_MESSAGE_TYPE && action.meta.toTarget) {
return true;
}
return false;
},
isSendToPreloaded(action) {
if (!action.meta) {
return false;
}
return (
action.meta.to === PRELOAD_MESSAGE_TYPE &&
action.meta.from === MAIN_MESSAGE_TYPE
);
},
isFromMain(action) {
if (!action.meta) {
return false;
}
return (
action.meta.from === MAIN_MESSAGE_TYPE &&
action.meta.to === CONTENT_MESSAGE_TYPE
);
},
getPortIdOfSender(action) {
return (action.meta && action.meta.fromTarget) || null;
},
_RouteMessage,
};
const EXPORTED_SYMBOLS = [
"actionTypes",
"actionCreators",
"actionUtils",
"globalImportContext",
"UI_CODE",
"BACKGROUND_PROCESS",
"MAIN_MESSAGE_TYPE",
"CONTENT_MESSAGE_TYPE",
"PRELOAD_MESSAGE_TYPE",
];