92 lines
2.6 KiB
Python
92 lines
2.6 KiB
Python
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#!/usr/bin/python3
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import gi, json, os
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gi.require_version("Gtk", "3.0")
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gi.require_version("WebKit2", "4.1")
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# gi.require_version("JavaScriptCore", "4.1")
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from gi.repository import Gtk, WebKit2, JavaScriptCore
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class MyScriptMessageHandler(WebKit2.ScriptMessageReply):
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def __init__(self):
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super().__init__()
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class WebKitWindow(Gtk.Window):
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def __init__(self):
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Gtk.Window.__init__(self, title="WebKit Example")
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self.set_default_size(800, 600)
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settings = WebKit2.Settings()
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settings.set_enable_page_cache(True)
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settings.set_enable_offline_web_application_cache(True)
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settings.set_property('javascript-can-access-clipboard', True)
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settings.set_property('javascript-can-open-windows-automatically', True)
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settings.set_property("user-agent", "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/605.1.15 (KHTML, like Gecko) weapp/1.0.0 Version/16.4 Safari/605.1.15")
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manager = WebKit2.UserContentManager()
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script = open(self.file_path('./inject.js'), 'r').read()
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frame = WebKit2.UserContentInjectedFrames.ALL_FRAMES
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time = WebKit2.UserScriptInjectionTime.END
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script = WebKit2.UserScript(script, frame, time, None, None)
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manager.add_script(script)
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manager.connect('script-message-received::app', self.on_script_message)
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manager.register_script_message_handler('app')
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self.webview = WebKit2.WebView.new_with_user_content_manager(manager)
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self.webview.set_settings(settings)
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self.webview.connect("decide-policy", self.on_decide_policy)
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self.webview.load_uri("http://127.0.0.1:10086/index.html")
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# self.webview.load_uri("https://benchmark.wkit.fun")
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self.add(self.webview)
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def file_path(self, filepath):
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root = os.path.dirname(os.path.realpath(__file__))
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return os.path.join(root, filepath)
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def on_script_message(self, webview, message):
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data = message.get_js_value()
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data = json.loads(data.to_json(0))
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print('这是py收到的值: ',data)
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key = data.get('key')
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if key :
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scripts = '$emit("' + key + '", "这是py返回的值 ' + data.get('value') + '")'
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self.webview.evaluate_javascript(scripts, -1)
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def on_decide_policy(self, webview, decision, decision_type):
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if decision_type == WebKit2.PolicyDecisionType.NAVIGATION_ACTION:
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navigation_action = decision.get_navigation_action()
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request = navigation_action.get_request()
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uri = request.get_uri()
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if uri == "about:blank":
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# Open the developer tools window
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inspector = webview.get_inspector()
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inspector.show()
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else:
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decision.use()
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win = WebKitWindow()
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win.connect("destroy", Gtk.main_quit)
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win.show_all()
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Gtk.main()
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