GPAL Fluent: High-level fluent C# API

//Storage actions on a GPALUrl execute immediately before the navigation - GPAL runs the storage operation, then navigates to the URL. This is the clean way to set up browser state before visiting a page.

// Read a cookie before navigating

var checkUrl = GPAL.Url

.ForUrl("https://example.com")

.WithStorageType(WebsiteStorageType.cookie)

.WithStorageDomain("example.com")

.WithStorageKey("session_id")

.RunGet(WebsiteStorageType.cookie);

GPAL.Browser.GoTo(checkUrl);

// Set a localStorage value before navigating

var themedUrl = GPAL.Url

.ForUrl("https://app.example.com")

.WithStorageType(WebsiteStorageType.localStorage)

.WithStorageKey("theme")

.WithStorageData("dark")

.RunSet(WebsiteStorageType.localStorage);

GPAL.Browser.GoTo(themedUrl);

// Clear cookies before navigating

var cleanUrl = GPAL.Url

.ForUrl("https://example.com")

.WithStorageType(WebsiteStorageType.cookie)

.WithDeleteAcrossOrigins(true)

.RunDelete(WebsiteStorageType.cookie);

GPAL.Browser.GoTo(cleanUrl);