Proxy for Jarvee

In the browser settings, select "Open Browser Settings" and then, finding the "Advanced" button, go to the "System" section. Click on the button "Open proxy server settings for computer" and in the section "Manual proxy settings" move the slider to the position "On". Now enter in the appropriate fields the IP address, proxy, port and click "Save".

Using Selenium in Android involves setting up an Android environment, choosing a suitable WebDriver, and writing scripts to automate actions on Android devices. Here are the general steps to get started:

1. Set Up an Android Environment:

   • Install Android Studio on your development machine.
   • Create an Android Virtual Device (AVD) or connect a physical Android device to your machine.

2. Install Appropriate WebDriver:

   • Depending on your requirements, choose a WebDriver that supports Android. Two common choices are:
     • UiAutomator2: An Android-specific WebDriver that works well for automating native apps.
     • Appium: A cross-platform automation tool that supports testing of native, hybrid, and mobile web applications on Android and iOS.

   For Appium, you can install it using Node.js and npm:

npm install -g appium

• Make sure to refer to the documentation of the WebDriver you choose for detailed installation instructions.

• Start Appium Server:

  • If you are using Appium, start the Appium server using the following command:

appium

Write Selenium Scripts:

• Write Selenium scripts in your preferred programming language (e.g., Java, Python) using the WebDriver API. Below is an example using Java with Appium:

import io.appium.java_client.android.AndroidDriver;
import io.appium.java_client.android.AndroidElement;
import org.openqa.selenium.remote.DesiredCapabilities;
import java.net.URL;

public class AndroidExample {
    public static void main(String[] args) throws Exception {
        DesiredCapabilities caps = new DesiredCapabilities();
        caps.setCapability("deviceName", "your_device_name");
        caps.setCapability("platformName", "Android");
        caps.setCapability("appPackage", "com.example.app");
        caps.setCapability("appActivity", ".MainActivity");

        URL url = new URL("http://127.0.0.1:4723/wd/hub");

        AndroidDriver driver = new AndroidDriver<>(url, caps);

        // Your Selenium script...

        driver.quit();
    }
}

4. Adjust the capabilities, device name, app package, and app activity based on your application.

5. Run Selenium Scripts:

   • Run your Selenium scripts, and they should automate actions on the Android device or emulator.

Remember to refer to the documentation of the chosen WebDriver (UiAutomator2, Appium, etc.) and the Selenium client library for your programming language for more detailed instructions and features specific to Android automation.

To find the proxy server of your printer, follow these steps:

1. Check the printer manual: The manual may contain information about the proxy server or how to access the printer's settings.

2. Access the printer's settings: Connect your printer to your computer or network, and then access the printer's settings through the printer's control panel or the software you use to manage the printer.

3. Look for network settings: In the printer settings, search for a section related to network settings, network configuration, or network connection.

4. Find the proxy server information: In the network settings, look for information about the proxy server address, port, and authentication details (if applicable).

If you're unable to find the proxy server information in the printer settings, it's possible that your printer doesn't use a proxy server. In such cases, you can directly connect the printer to the internet using an Ethernet cable or through your Wi-Fi network.

To obtain an OAuth2 access token for an unknown service, you will need to follow these general steps. Keep in mind that the exact process may vary depending on the service provider and their OAuth2 implementation.

1. Identify the service provider: Determine the service provider you want to access using OAuth2. This could be a third-party application or API.

2. Check the service provider's documentation: Visit the service provider's official documentation or developer portal to find information about their OAuth2 implementation, including the authorization endpoint, token endpoint, and any required scopes or parameters.

3. Register your application: In most cases, you will need to register your application with the service provider to obtain a client ID and client secret. This is usually done through a dedicated developer portal or console. During registration, you may need to provide information about your application, such as its name, description, and redirect URIs.

4. Obtain authorization code: Direct the user to the service provider's authorization endpoint with the necessary parameters, such as the client ID, client secret, and the desired scopes. The user will be prompted to log in and grant your application access to the requested permissions. Upon successful authentication, the service provider will redirect the user to your application's redirect URI with an authorization code in the URL.

5. Exchange authorization code for an access token: Use your application's backend server to make a POST request to the service provider's token endpoint with the following parameters: client ID, client secret, authorization code, redirect URI, and (optionally) a grant type (usually "authorization_code"). The service provider will respond with an access token, which can be used to authenticate requests to their API on behalf of the user.

6. Store and use the access token: Save the access token securely in your application or cache, and use it in the Authorization header of your API requests to the service provider. Access tokens typically have an expiration time, so you may need to periodically refresh them using a refresh token or by repeating the authorization flow.

To optimize the performance of Selenium with Chrome and Chromedriver, you can consider several strategies:

Latest Versions:
Ensure that you are using the latest version of Chrome and Chromedriver. They are frequently updated to include performance improvements and bug fixes.

Chromedriver Version Compatibility:
Make sure that the version of Chromedriver you are using is compatible with the version of Chrome installed on your machine. Mismatched versions may lead to unexpected behavior.

Headless Mode:
If you don't need to see the browser window during automation, consider running Chrome in headless mode. Headless mode can significantly improve the speed of browser automation.

chrome_options.add_argument('--headless')

Chrome Options:
Experiment with different Chrome options to see how they affect performance. For example, you can set options related to GPU usage, image loading, and more.

chrome_options.add_argument('--disable-gpu')
chrome_options.add_argument('--blink-settings=imagesEnabled=false')

Page Loading Strategy:
Adjust the page loading strategy. For example, you can set pageLoadStrategy to 'eager' or 'none' if it fits your use case.

chrome_options.add_argument('--pageLoadStrategy=eager')

Timeouts:
Adjust timeouts appropriately. For example, setting script timeouts or implicit waits can help to avoid unnecessary waiting times.

driver.set_script_timeout(10)
driver.implicitly_wait(5)

Parallel Execution:
Consider parallel execution of tests. Running tests in parallel can significantly reduce overall execution time.

Browser Window Size:
Set a specific window size to avoid unnecessary rendering.

chrome_options.add_argument('window-size=1920x1080')

Disable Extensions:
Disable unnecessary Chrome extensions during testing.

chrome_options.add_argument('--disable-extensions')

Logging:
Enable logging to identify any issues or bottlenecks.

service_args = ['--verbose', '--log-path=/path/to/chromedriver.log']
service = ChromeService(executable_path='/path/to/chromedriver', service_args=service_args)