org.alfresco.selenium

Class FetchUtil

java.lang.Object

org.alfresco.selenium.FetchUtil

Direct Known Subclasses:

FetchCSS

public class FetchUtil
extends Object

Utility that captures the page for offline use. An alternative to screen shot which allows further inspection of HTML and css code changes. The proposed default storage structure is: page-nth.html img directory for all images. css style sheets. js all javascripts imported by the page.

Example usage: FetchUtil.save(driver, name.html)

Author:

Michael Suzuki

Field Summary

Fields

Modifier and Type	Field and Description
static String	ASSET_DIR
static String	ASSET_FOLDER
static String	OUTPUT_DIR

Constructor Summary

Constructors

Constructor and Description
FetchUtil()

Method Summary

Modifier and Type	Method and Description
static List<String>	extractFiles(String html) Extract source location of all files related to HTML.
static void	getFiles(List<String> files, org.openqa.selenium.WebDriver driver) Download all external files to local directory.
static String	getHost(org.openqa.selenium.WebDriver driver)
static String	parseHtml(String html, List<String> files) Updates the HTML with the new locations of assets.
static List<String>	parseURL(List<String> files, String baseUrl, String currentURL) Parses file paths to URLs.
protected static File	retrieveFile(String resourceUrl, org.apache.http.impl.client.CloseableHttpClient client, File output) Retrieve file with authentication, using WebDriver cookie we keep the session and use HttpClient to download files that requires user to be authenticated.
static void	save(org.openqa.selenium.WebDriver driver, String filename) Saves the current page as seen by the WebDriver
static String	stripBaseTag(String value) Checks and removes base tags such as:

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

OUTPUT_DIR

public static final String OUTPUT_DIR

See Also:

Constant Field Values

ASSET_FOLDER

public static final String ASSET_FOLDER

See Also:

Constant Field Values

ASSET_DIR

public static final String ASSET_DIR

See Also:

Constant Field Values

Constructor Detail

FetchUtil

public FetchUtil()

Method Detail

save

public static void save(org.openqa.selenium.WebDriver driver,
                        String filename)
                 throws IOException

Saves the current page as seen by the WebDriver

Parameters:

driver - WebDriver

filename - name of the HTML file output

Throws:

PageCaptureException - if error

IOException

getHost

public static String getHost(org.openqa.selenium.WebDriver driver)

extractFiles

public static List<String> extractFiles(String html)

Extract source location of all files related to HTML.

Parameters:

html -

Returns:

List of all source locations relating to js, css and images

parseURL

public static List<String> parseURL(List<String> files,
                                    String baseUrl,
                                    String currentURL)

Parses file paths to URLs.

Parameters:

files - collection of paths

baseUrl - Site domain URL, http://localhost:8080

currentURL - the driver.getCurrentUrl() value

Returns:

Collection of URL

getFiles

public static void getFiles(List<String> files,
                            org.openqa.selenium.WebDriver driver)
                     throws IOException

Download all external files to local directory.

Parameters:

files - collection to download

driver - WebDriver

Throws:

IOException

parseHtml

public static String parseHtml(String html,
                               List<String> files)

Updates the HTML with the new locations of assets.

Parameters:

html -

files -

Returns:

update html source

retrieveFile

protected static File retrieveFile(String resourceUrl,
                                   org.apache.http.impl.client.CloseableHttpClient client,
                                   File output)
                            throws IOException

Retrieve file with authentication, using WebDriver cookie we keep the session and use HttpClient to download files that requires user to be authenticated.

Parameters:

resourceUrl - path to file to download

driver - WebDriver

output - path to output the file

Throws:

IOException - if error

stripBaseTag

public static String stripBaseTag(String value)

Checks and removes base tags such as:

Parameters:

value - HTML source

Returns: