/**
* Static method for <code>Login</code>. Uses dependencies <b>HttpUnit</b> in connecting to Keats.
*
* @see com.gargoylesoftware.htmlunit
* @param parent The parent window. instanceof<code>Scrape</code>, to set relative locations to
* @param link The url of which to retrieve information from.
* @param username The username to log in KEATS with.
* @param password The password to log in KEATS with.
* @return results.asText() Returns the content of the url if login successful. Returns null
* otherwise.
*/
public static String login(Scrape parent, String link, String username, String password) {
try {
WebClient client = new WebClient();
// Settings
client.getOptions().setThrowExceptionOnScriptError(false);
client.getOptions().setThrowExceptionOnScriptError(false);
client.getOptions().setThrowExceptionOnFailingStatusCode(false);
client.getOptions().setJavaScriptEnabled(false);
client.getOptions().setCssEnabled(false);
client.getOptions().setRedirectEnabled(true);
client.getOptions().setUseInsecureSSL(true);
client.getCookieManager().setCookiesEnabled(true);
HtmlPage page = client.getPage("https://login-keats.kcl.ac.uk/");
HtmlForm form =
page.getFirstByXPath("//form[@action='https://keats.kcl.ac.uk/login/index.php']");
HtmlInput usernameInput = form.getInputByName("username");
usernameInput.setValueAttribute(username);
HtmlInput passwordInput = form.getInputByName("password");
passwordInput.setValueAttribute(password);
page = form.getInputByValue("Log in").click();
HtmlPage results = client.getPage(link);
client.closeAllWindows();
return results.asText();
} catch (MalformedURLException e) {
JOptionPane.showMessageDialog(
parent,
"The URL you have provided is not recognised. Please double check your "
+ "input and try again.",
"MalformedURLException found.",
JOptionPane.ERROR_MESSAGE);
e.printStackTrace();
} catch (IOException e) {
JOptionPane.showMessageDialog(
parent,
"An error has occurred when attempting to read information from the "
+ "server. The input could be interrupted by external processes.",
"IOException found.",
JOptionPane.ERROR_MESSAGE);
e.printStackTrace();
}
return null;
}
private void testInvalidSessionIdHelper(
final String button,
final String name,
final String failMsg,
final boolean fakeAppendedSessionId)
throws IOException, JaxenException {
HtmlPage editPage = clickEditLink(getWikiPage(name));
final HtmlForm form = editPage.getFormByName(ID_EDIT_FORM);
final HtmlInput sessionId = form.getInputByName("sessionId");
sessionId.setValueAttribute(FAKE_SESSION_ID);
if (fakeAppendedSessionId) {
form.setActionAttribute(name + ";jsessionid=" + FAKE_SESSION_ID);
}
final HtmlTextArea content = form.getTextAreaByName("content");
final String expectedContent = "http://www.example.com";
content.setText(expectedContent);
editPage = (HtmlPage) form.getInputByValue(button).click();
try {
getAnchorByHrefContains(editPage, expectedContent);
fail(failMsg);
} catch (NoSuchElementException e) {
}
}
public void testPreview() throws Exception {
String name = uniqueWikiPageName("PreviewPageTest");
HtmlPage editPage = clickEditLink(getWikiPage(name));
HtmlForm form = editPage.getFormByName(ID_EDIT_FORM);
HtmlInput minorEdit = form.getInputByName("minorEdit");
assertFalse(minorEdit.isChecked());
minorEdit.setChecked(true);
HtmlInput description = form.getInputByName("description");
String expectedDescription = "My test change";
description.setValueAttribute(expectedDescription);
HtmlTextArea content = form.getTextAreaByName("content");
String expectedContent = "http://www.example.com";
content.setText(expectedContent);
// Now if we preview we should get the previewed text rendered, and in
// the edit area. The other options should be preserved too.
editPage = (HtmlPage) form.getInputByValue("Preview").click();
form = editPage.getFormByName(ID_EDIT_FORM);
minorEdit = form.getInputByName("minorEdit");
description = form.getInputByName("description");
content = form.getTextAreaByName("content");
assertEquals(expectedDescription, description.getValueAttribute());
assertTrue(minorEdit.isChecked());
assertEquals(expectedContent + NEWLINE_TEXTAREA, content.getText());
// This checks for the rendering...
assertNotNull(editPage.getAnchorByHref(expectedContent));
}
public Page submitAuthentication(String username, String password) throws IOException {
if (usernameField != null && passwordField != null && submitField != null) {
usernameField.setValueAttribute(username);
passwordField.setValueAttribute(password);
return submitField.click();
}
return null;
}
private HtmlPage clickSearchButtonMainPage(final WebClient webClient, SearchEngine se) {
String url = se.getBaseUrl();
String queryTextboxName = se.getQueryTextBoxName();
String searchButtonId = se.getSubmitButtonId();
String searchButtonName = se.getSubmitButtonName();
Object tempSubmitFromName, tempSubmitFromId, tempSubmitFromTagName;
try {
HtmlPage page1 = webClient.getPage(url);
HtmlInput input1 = page1.getElementByName(queryTextboxName);
input1.setValueAttribute(query);
tempSubmitFromName = page1.getElementByName(searchButtonName);
return clickButtonReturnPage(tempSubmitFromName);
// baseUrl = page1.getUrl().toString();
} catch (Exception ex) {
String aaa = "deneme";
}
try {
HtmlPage page1 = webClient.getPage(url);
HtmlInput input1 = page1.getElementByName(queryTextboxName);
input1.setValueAttribute(query);
tempSubmitFromId = page1.getElementById(searchButtonId);
return clickButtonReturnPage(tempSubmitFromId);
// baseUrl = page1.getUrl().toString();
} catch (Exception ex2) {
String aaa = "deneme";
}
try {
HtmlPage page1 = webClient.getPage(url);
HtmlInput input1 = page1.getElementByName(queryTextboxName);
input1.setValueAttribute(query);
tempSubmitFromTagName = page1.getElementsByTagName("button").get(0);
return clickButtonReturnPage(tempSubmitFromTagName);
// baseUrl = page1.getUrl().toString();
} catch (Exception ex2) {
String aaa = "deneme";
}
return null;
}
public void testAjaxTagEventAttribute() throws Exception {
getPage("/faces/ajax/ajaxTagEventAttribute.xhtml");
System.out.println("Start ajax tag event attribute test");
// Check initial values
checkTrue("out1", "0");
checkTrue("out2", "1");
checkTrue("out3", "");
checkTrue("checkedvalue1", "false");
checkTrue("checkedvalue2", "false");
// Press Count
HtmlSubmitInput button = (HtmlSubmitInput) lastpage.getHtmlElementById("button");
lastpage = (HtmlPage) button.click();
checkTrue("out1", "0");
checkTrue("out2", "0");
HtmlInput input = (HtmlInput) lastpage.getHtmlElementById("in1");
lastpage = (HtmlPage) input.setValueAttribute("test");
checkTrue("out3", "test");
// Check ajax checkbox
HtmlCheckBoxInput checked = ((HtmlCheckBoxInput) lastpage.getHtmlElementById("checkbox1"));
lastpage = (HtmlPage) checked.click();
checkTrue("checkedvalue1", "true");
// Check ajax checkbox
checked = ((HtmlCheckBoxInput) lastpage.getHtmlElementById("checkbox2"));
lastpage = (HtmlPage) checked.click();
checkTrue("checkedvalue2", "true");
// Check ajax checkbox
checked = ((HtmlCheckBoxInput) lastpage.getHtmlElementById("checkbox3"));
lastpage = (HtmlPage) checked.click();
checkTrue("checkedvalue3", "true");
// Check that all ajax requests didn't result in a reload
checkTrue("out4", "2");
}
