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bug 7223: page and pagesize parameters must be specified together "list" api commands

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status 7223: resolved fixed
This commit is contained in:
alena 2010-11-30 10:36:16 -08:00
parent 17ffde1c17
commit 680812f675
1 changed files with 8 additions and 0 deletions
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8
server/src/com/cloud/api/ApiDispatcher.java
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@ -143,6 +143,14 @@ public class ApiDispatcher {
public static void setupParameters(BaseCmd cmd, Map<String, String> params){
Map<String, Object> unpackedParams = cmd.unpackParams(params);
if (cmd instanceof BaseListCmd) {
if ((unpackedParams.get(ApiConstants.PAGE) == null) && (unpackedParams.get(ApiConstants.PAGE_SIZE) != null)) {
throw new ServerApiException(BaseCmd.PARAM_ERROR, "\"page\" parameter is required when \"pagesize\" is specified");
} else if ((unpackedParams.get(ApiConstants.PAGE_SIZE) == null) && (unpackedParams.get(ApiConstants.PAGE) != null)) {
throw new ServerApiException(BaseCmd.PARAM_ERROR, "\"pagesize\" parameter is required when \"page\" is specified");
}
}
Field[] fields = cmd.getClass().getDeclaredFields();
Class<?> superClass = cmd.getClass().getSuperclass();
while (BaseCmd.class.isAssignableFrom(superClass)) {