BotSharp/src/Plugins/BotSharp.Plugin.WebDriver/Drivers/PlaywrightDriver/PlaywrightWebDriver.cs
2025-04-18 16:12:30 -05:00

91 lines
2.8 KiB
C#

using BotSharp.Abstraction.Browsing.Settings;
namespace BotSharp.Plugin.WebDriver.Drivers.PlaywrightDriver;
public partial class PlaywrightWebDriver : IWebBrowser
{
private IServiceProvider _services => _instance.Services;
private readonly PlaywrightInstance _instance;
private readonly ILogger _logger;
private readonly WebBrowsingSettings _webBrowsingSettings;
public PlaywrightInstance Instance => _instance;
public Agent Agent => _agent;
private Agent _agent;
public PlaywrightWebDriver(IServiceProvider services, PlaywrightInstance instance, ILogger<PlaywrightWebDriver> logger, WebBrowsingSettings webBrowsingSettings)
{
_instance = instance;
_logger = logger;
_instance.SetServiceProvider(services);
_webBrowsingSettings = webBrowsingSettings;
}
public void SetAgent(Agent agent)
{
_agent = agent;
}
private ILocator? Locator(string contextId, HtmlElementContextOut context)
{
ILocator element = default;
if (!string.IsNullOrEmpty(context.ElementId))
{
element = _instance.GetPage(contextId).Locator($"#{context.ElementId}");
}
else if (!string.IsNullOrEmpty(context.ElementName))
{
var role = context.TagName switch
{
"input" => AriaRole.Textbox,
"textarea" => AriaRole.Textbox,
"button" => AriaRole.Button,
_ => AriaRole.Generic
};
element = _instance.GetPage(contextId).Locator($"[name='{context.ElementName}']");
var count = element.CountAsync().Result;
if (count == 0)
{
_logger.LogError($"Can't locate element {role} {context.ElementName}");
return null;
}
else if (count > 1)
{
_logger.LogError($"Located multiple elements {role} {context.ElementName}");
return null;
}
}
else
{
if (context.Index < 0)
{
_logger.LogError($"Can't locate the web element {context.Index}.");
return null;
}
element = _instance.GetPage(contextId).Locator(context.TagName).Nth(context.Index);
}
return element;
}
public void SetServiceProvider(IServiceProvider services)
{
_instance.SetServiceProvider(services);
}
public async Task PressKey(MessageInfo message, string key)
{
var page = _instance.GetPage(message.ContextId);
if (page != null)
{
await page.Keyboard.PressAsync(key);
}
}
public async Task<bool> IsBrowserClosed(string contextId)
{
return !_instance.Contexts.ContainsKey(contextId);
}
}