Github user geomacy commented on a diff in the pull request:
https://github.com/apache/brooklyn-server/pull/715#discussion_r120018466
--- Diff:
core/src/main/java/org/apache/brooklyn/core/effector/http/HttpCommandEffector.java
---
@@ -181,7 +204,19 @@ private HttpRequest buildHttpRequest(String httpVerb,
URI uri, Map<String, Strin
if (contentType == null ||
contentType.equalsIgnoreCase(APPLICATION_JSON)) {
LOG.warn("Content-Type not specified. Using {}, as
default (continuing)", APPLICATION_JSON);
body = toJsonString(payload);
- } else if
(!contentType.equalsIgnoreCase(APPLICATION_JSON)) {
+ } else if
(contentType.equalsIgnoreCase(APPLICATION_X_WWW_FORM_URLENCODE)) {
+ if (payload instanceof Map) {
+ for (Map.Entry<String, String> entry :
((Map<String, String>) payload).entrySet()) {
+ try {
+ if (!body.equals("")) body += "&";
+ body += URLEncoder.encode(entry.getKey(),
StandardCharsets.UTF_8.toString()) + "=" + URLEncoder.encode(entry.getValue(),
StandardCharsets.UTF_8.toString());
--- End diff --
Yes, but
```java
public static final Logger LOG =
LoggerFactory.getLogger(TempDeleteMe.class);
@Test
public void testit() throws Exception {
String uri = new URI(null, "<b>hello world</b> ",
null).toASCIIString();
String urlEncoder = URLEncoder.encode("<b>hello world</b> ",
"UTF-8");
System.out.println(uri);
System.out.println(urlEncoder);
Assert.assertEquals(uri, urlEncoder);
}
```
fails and prints
```
%3Cb%3Ehello%20world%3C/b%3E%20
%3Cb%3Ehello+world%3C%2Fb%3E+
```
You probably just want your values to be escaped according to RFC 2396,
which is what URI does (almost). URLEncoder turns your value into
`application/x-www-form-urlencoded`, which is not the same, and is especially
unhelpful in how it treats space characters (`+`), which you probably want as
`%20`, right?
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