forked from I2P_Developers/i2p.i2p
zzz
2a34ea8356
- Convert GraphHelper to a FormHandler
- Require POST for all forms
- Change the way we store the Writer to prevent problems
- Fix bonus setting on configpeer.jsp
- More ".jsp" removal
80 lines
2.3 KiB
Java
80 lines
2.3 KiB
Java
package net.i2p.router.web;
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import java.io.Writer;
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import net.i2p.router.RouterContext;
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/**
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* Base helper
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*/
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public abstract class HelperBase {
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protected RouterContext _context;
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protected Writer _out;
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/**
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* Configure this bean to query a particular router context
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*
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* @param contextId beginning few characters of the routerHash, or null to pick
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* the first one we come across.
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*/
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public void setContextId(String contextId) {
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try {
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_context = ContextHelper.getContext(contextId);
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} catch (Throwable t) {
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t.printStackTrace();
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}
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}
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/** might be useful in the jsp's */
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//public RouterContext getContext() { return _context; }
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/**
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* Renamed from setWriter, we realy don't want setFoo(non-String)
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* Prevent jsp.error.beans.property.conversion 500 error for ?writer=foo
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* @since 0.8.2
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*/
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public void storeWriter(Writer out) { _out = out; }
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/** translate a string */
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public String _(String s) {
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return Messages.getString(s, _context);
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}
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/**
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* translate a string with a parameter
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* This is a lot more expensive than _(s), so use sparingly.
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*
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* @param s string to be translated containing {0}
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* The {0} will be replaced by the parameter.
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* Single quotes must be doubled, i.e. ' -> '' in the string.
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* @param o parameter, not translated.
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* To tranlslate parameter also, use _("foo {0} bar", _("baz"))
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* Do not double the single quotes in the parameter.
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* Use autoboxing to call with ints, longs, floats, etc.
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*/
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public String _(String s, Object o) {
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return Messages.getString(s, o, _context);
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}
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/** two params @since 0.7.14 */
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public String _(String s, Object o, Object o2) {
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return Messages.getString(s, o, o2, _context);
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}
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/** translate (ngettext) @since 0.7.14 */
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public String _(int n, String s, String p) {
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return Messages.getString(n, s, p, _context);
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}
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/**
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* Mark a string for extraction by xgettext and translation.
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* Use this only in static initializers.
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* It does not translate!
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* @return s
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*/
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public static String _x(String s) {
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return s;
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}
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}
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