Andrei-4 wrote:
>
> return "br/>To verify that you are human<br/>" +
> "<script type=\"text/javascript\"
> src=\"http://api.recaptcha.net/challenge?k="; +
> public_key +
> "\"></script><noscript><iframe
> src=\"http://api.recaptcha.net/noscript?k="; +
> public_key +
> "\" height=\"300\" width=\"500\"
> frameborder=\"0\"></iframe><br></noscript><br";
>
Not related to captcha and this class, just inspired idea:
@Click developers:
May be add one method in Page class for this (some copy-paste from Spring):
/**
* Process the specified template with the given model and write
* the result to the given Writer.
* <p>When using this method to prepare a text for a mail to be sent
with
Spring's
* mail support, consider wrapping IO/TemplateException in
MailPreparationException.
* @param model the model object, typically a Map that contains model
names
* as keys and model objects as values
* @return the result as String
* @throws IOException if the template wasn't found or couldn't be read
* @throws TemplateException if rendering failed
*/
public String template (String templatePath, Map<String, ?> model) throws
IOException, TemplateException {
// Get the template object
Template template = configuration.getTemplate(templatePath);
StringWriter writer = new StringWriter();
try { // Merge the data-model and the template
template.process(model, writer);
} catch (freemarker.template.TemplateException fmte) {
throw new TemplateException(fmte);
}
return result.toString();
}//template
and also good idea to add handy functions from Google Guava to ClickUtils:
public static <K, V> Map<K, V> mapOf (final K k, final V v) {
final Map<K, V> map = new LinkedHashMap<K, V>();
map.put(k, v);
return map;
}//mapOf
public static <K, V> Map<K, V> mapOf (final K k1, final V v1, final K k2,
final V v2) {
final Map<K, V> map = new LinkedHashMap<K, V>();
map.put(k1, v1);
map.put(k2, v2);
return map;
}//mapOf
public static <K, V> Map<K, V> mapOf (final K k1, final V v1, final K k2,
final V v2, final K k3, final V v3) {
final Map<K, V> map = new LinkedHashMap<K, V>();
map.put(k1, v1);
map.put(k2, v2);
map.put(k3, v3);
return map;
}//mapOf
then you can make above code easy
return template("/com/andreig/hiredonphone/cap.ftl_or_vm",
mapOf("public_key", public_key);
Template in external file (not in java String) is good think: IDE can
highlight and verify it.
Only one problem here: Freemarker/Velocity binding (if you change template
engine code stop working).
But there is my comment in JIRA with idea how to solve it:
https://issues.apache.org/jira/browse/CLK-364?focusedCommentId=12801392&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_12801392
PS: just my fast brain dump (so sorry for usual bad English)
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