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fixed - Unicode encoding , exclude base latin letter.

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zkzlx 2021-01-25 18:13:19 +08:00
parent bf08ab3110
commit 62398e1bc2
1 changed files with 14 additions and 4 deletions
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16
spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-nacos-config/src/main/java/com/alibaba/cloud/nacos/utils/NacosConfigUtils.java
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@ -33,16 +33,26 @@ public final class NacosConfigUtils {
StringBuilder sb = new StringBuilder(); StringBuilder sb = new StringBuilder();
char[] chars = configValue.toCharArray(); char[] chars = configValue.toCharArray();
for (char aChar : chars) { for (char aChar : chars) {
if (isChinese(aChar)) { if (isBaseLetter(aChar)) {
sb.append("\\u").append(Integer.toHexString(aChar)); sb.append(aChar);
} }
else { else {
sb.append(aChar); sb.append(String.format("\\u%04x", (int) aChar));
} }
} }
return sb.toString(); return sb.toString();
} }
/**
* char is base latin or whitespace?
* @param ch a character
* @return true or false
*/
public static boolean isBaseLetter(char ch) {
Character.UnicodeBlock ub = Character.UnicodeBlock.of(ch);
return ub == Character.UnicodeBlock.BASIC_LATIN || Character.isWhitespace(ch);
}
/** /**
* char is chinese? * char is chinese?
* @param c a character * @param c a character