[CAMEL-21197] URISupport.parseQuery is not decoding correctly

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Duplicate
• Affects Version/s: 4.7.0
• Component/s: camel-core
• Estimated Complexity: Unknown
• Assignee: Unassigned
• Reporter: Dirk Fiedler
• Created: 11/Sep/24 08:39
• Updated: 19/Sep/24 08:06
• Resolved: 16/Sep/24 12:16

Description

Hi team,

while using URISupport.parseQuery the given query was not correctly decoded:

Sample JUnit test (org.apache.camel.util.URISupportTest):
 

@Test
public void testParseQueryDFi() throws Exception {
    Map<String, Object> map = URISupport.parseQuery("Camel-Saga-Complete=direct%3A%2F%2Fsaga1_sagaService_complete");
    assertEquals(1, map.size());
    assertEquals("direct://saga1_sagaService_complete", map.get("Camel-Saga-Complete"));
} 

If i handover the query 'Camel-Saga-Complete=direct%3A%2F%2Fsaga1_sagaService_complete'
i expect the decoded value for 'Camel-Saga-Complete' as 'direct://saga1_sagaService_complete'.

I am wrong? Did i understand the utility class wrong?

Within the code i can see, that the string was adjusted to replace '%', this is
causing the issue:

URIScanner.addParameter:

 

if (isRaw) {
    text = value.toString();
} else {
    // need to replace % with %25 to avoid losing "%" when decoding
    final String s = replacePercent(value.toString());    
    text = URLDecoder.decode(s, CHARSET);
}

 

best regards
Dirk

Issue Links

• is related to: CAMEL-21216 Apache Camel LRA does not work with Oracle MicroTX LRA coordinator