[WEEX-431] android stream module lost response headers when header's value is a list

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Component/s: Android
• Labels: android headers stream
• Assignee: codefurture
• Reporter: 刘大卫
• Created: 04/Jun/18 04:06
• Updated: 04/Jun/18 04:06

Description

code file: https://github.com/apache/incubator-weex/blob/master/android/sdk/src/main/java/com/taobao/weex/http/WXStreamModule.java

line: 328

 

 

//code from WXStreamModule.java 
if (headers != null) {
  Iterator<Map.Entry<String, List<String>>> it =   headers.entrySet().iterator();
  while (it.hasNext()) {
    Map.Entry<String, List<String>> entry = it.next();
    if (entry.getValue().size() > 0) {
      simpleHeaders.put(entry.getKey() == null ? "_" : entry.getKey(),   entry.getValue().get(0));
    }
  }
}

In the codes above, simpleHeaders only save the first element from header's value list, others will be ignored. Think about the case below: 

Response headers:

Set-Cookie: x=1;
Set-Cookie: y=2;
......

the cookie value `y=2` will be lost.