General source code refactoring

src/background/application.js

@@ -0,0 +1,119 @@
+function createBackgroundApplication(overrides = {}) {
+  const environment = {
+    fetch: globalThis.fetch,
+    browser: globalThis.browser,
+    chrome: globalThis.chrome,
+    setTimeout: globalThis.setTimeout,
+    ...overrides
+  };
+  const messageTypes = createMessageTypes();
+  const contracts = createBackgroundContracts();
+  const productsCacheState = createProductsCacheState();
+  const authConsumerSession = createAuthConsumerSession({
+    CUSTOMER_TOKEN_MAX_ATTEMPTS: contracts.CUSTOMER_TOKEN_MAX_ATTEMPTS,
+    CUSTOMER_TOKEN_RETRY_BASE_DELAY_MS: contracts.CUSTOMER_TOKEN_RETRY_BASE_DELAY_MS,
+    CUSTOMER_TOKEN_RETRY_MAX_DELAY_MS: contracts.CUSTOMER_TOKEN_RETRY_MAX_DELAY_MS,
+    CUSTOMER_TOKEN_SERVICE_URL: contracts.CUSTOMER_TOKEN_SERVICE_URL,
+    CUSTOMER_TOKEN_SESSION_URL: contracts.CUSTOMER_TOKEN_SESSION_URL,
+    extractTokenServiceAuthorization: (...args) => authSpaCredentials.extractTokenServiceAuthorization(...args),
+    fetchJson: (...args) => httpBackgroundJson.fetchJson(...args),
+    supportsFirefoxCookieStoreTabs: (...args) => platformBackgroundApi.supportsFirefoxCookieStoreTabs(...args),
+    tabsCreate: (...args) => platformBackgroundApi.tabsCreate(...args),
+    tabsRemove: (...args) => platformBackgroundApi.tabsRemove(...args),
+    wait: (...args) => platformBackgroundApi.wait(...args)
+  });
+  const authSpaCredentials = createAuthSpaCredentials({
+    findNestedObject: (...args) => spaResponseShapes.findNestedObject(...args)
+  });
+  const spaAccounts = createSpaAccounts({
+    ACCOUNT_PLANS_PAYLOAD: contracts.ACCOUNT_PLANS_PAYLOAD,
+    ACCOUNT_PLANS_URL: contracts.ACCOUNT_PLANS_URL,
+    ACCOUNT_SUMMARY_URL: contracts.ACCOUNT_SUMMARY_URL,
+    extractAccountPlans: (...args) => spaResponseShapes.extractAccountPlans(...args),
+    fetchJson: (...args) => httpBackgroundJson.fetchJson(...args),
+    findAccountPlanId: (...args) => spaResponseShapes.findAccountPlanId(...args),
+    normalizeMessageAuthorization: (...args) => authSpaCredentials.normalizeMessageAuthorization(...args)
+  });
+  const spaConsumption = createSpaConsumption({
+    CONSUMPTION_TREND_REQUESTS: contracts.CONSUMPTION_TREND_REQUESTS,
+    CONSUMPTION_TREND_URL: contracts.CONSUMPTION_TREND_URL,
+    fetchJson: (...args) => httpBackgroundJson.fetchJson(...args),
+    normalizeMessageAuthorization: (...args) => authSpaCredentials.normalizeMessageAuthorization(...args)
+  });
+  const spaResponseShapes = createSpaResponseShapes();
+  const httpBackgroundJson = createHttpBackgroundJson({
+    DEBUG_BODY_LIMIT: contracts.DEBUG_BODY_LIMIT,
+    environment
+  });
+  const productsBackgroundJobs = createProductsBackgroundJobs({
+    messageTypes,
+    OPPTY_PRODUCTS_CONCURRENCY: contracts.OPPTY_PRODUCTS_CONCURRENCY,
+    getOpptyProducts: (...args) => productsCache.getOpptyProducts(...args),
+    normalizeCacheMaxAge: (...args) => productsCache.normalizeCacheMaxAge(...args),
+    tabsSendMessage: (...args) => platformBackgroundApi.tabsSendMessage(...args)
+  });
+  const productsCache = createProductsCache({
+    OPPTY_PRODUCTS_CACHE_KEY: contracts.OPPTY_PRODUCTS_CACHE_KEY,
+    fetchAllOpptyProducts: (...args) => fusionProducts.fetchAllOpptyProducts(...args),
+    productsCacheState,
+    storageLocalGet: (...args) => platformBackgroundApi.storageLocalGet(...args),
+    storageLocalSet: (...args) => platformBackgroundApi.storageLocalSet(...args)
+  });
+  const fusionProducts = createFusionProducts({
+    OPPTY_PRODUCTS_FIELDS: contracts.OPPTY_PRODUCTS_FIELDS,
+    OPPTY_PRODUCTS_MAX_PAGES: contracts.OPPTY_PRODUCTS_MAX_PAGES,
+    OPPTY_PRODUCTS_PAGE_LIMIT: contracts.OPPTY_PRODUCTS_PAGE_LIMIT,
+    ORACLE_DOMAIN: contracts.ORACLE_DOMAIN,
+    environment
+  });
+  const authXsrfRecovery = createAuthXsrfRecovery({
+    COOKIE_REFRESH_POLL_MS: contracts.COOKIE_REFRESH_POLL_MS,
+    COOKIE_REFRESH_TIMEOUT_MS: contracts.COOKIE_REFRESH_TIMEOUT_MS,
+    OPPORTUNITIES_LIST_URL: contracts.OPPORTUNITIES_LIST_URL,
+    getXsrfTokenCookie: (...args) => authXsrfCookies.getXsrfTokenCookie(...args),
+    supportsFirefoxCookieStoreTabs: (...args) => platformBackgroundApi.supportsFirefoxCookieStoreTabs(...args),
+    tabsCreate: (...args) => platformBackgroundApi.tabsCreate(...args),
+    tabsRemove: (...args) => platformBackgroundApi.tabsRemove(...args),
+    wait: (...args) => platformBackgroundApi.wait(...args)
+  });
+  const authXsrfCookies = createAuthXsrfCookies({
+    ORACLE_COOKIE_URLS: contracts.ORACLE_COOKIE_URLS,
+    ORACLE_DOMAIN: contracts.ORACLE_DOMAIN,
+    XSRF_COOKIE_NAME: contracts.XSRF_COOKIE_NAME,
+    XSRF_COOKIE_PREFIX: contracts.XSRF_COOKIE_PREFIX,
+    cookiesGet: (...args) => platformBackgroundApi.cookiesGet(...args),
+    cookiesGetAll: (...args) => platformBackgroundApi.cookiesGetAll(...args),
+    cookiesGetAllCookieStores: (...args) => platformBackgroundApi.cookiesGetAllCookieStores(...args),
+    removeUndefinedValues: (...args) => platformBackgroundApi.removeUndefinedValues(...args)
+  });
+  const platformBackgroundApi = createPlatformBackgroundApi({
+    runtimeApi: environment.browser || environment.chrome,
+    environment
+  });
+  const getXsrfTokenCookie = (...args) => authXsrfCookies.getXsrfTokenCookie(...args);
+  const refreshXsrfCookie = (...args) => authXsrfRecovery.refreshXsrfCookie(...args);
+  const requestAccountPlans = (...args) => spaAccounts.requestAccountPlans(...args);
+  const requestConsumerTokenService = (...args) => authConsumerSession.requestConsumerTokenService(...args);
+  const requestConsumptionTrend = (...args) => spaConsumption.requestConsumptionTrend(...args);
+  const requestOpptyProducts = (...args) => productsBackgroundJobs.requestOpptyProducts(...args);
+  const runtimeApi = environment.browser || environment.chrome;
+  function start() {
+    startBackgroundApplication({ messageTypes, getXsrfTokenCookie, refreshXsrfCookie, requestAccountPlans, requestConsumerTokenService, requestConsumptionTrend, requestOpptyProducts, runtimeApi });
+  }
+  return {
+    start, contracts,
+    productsCacheState,
+    authConsumerSession,
+    authSpaCredentials,
+    spaAccounts,
+    spaConsumption,
+    spaResponseShapes,
+    httpBackgroundJson,
+    productsBackgroundJobs,
+    productsCache,
+    fusionProducts,
+    authXsrfRecovery,
+    authXsrfCookies,
+    platformBackgroundApi
+  };
+}