[
https://issues.apache.org/jira/browse/GROOVY-11314?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Denis Jakupovic updated GROOVY-11314:
-------------------------------------
Description:
Hi,
the groovy.json package is widely used.
[https://github.com/apache/groovy/blob/master/subprojects/groovy-json/src/main/java/groovy/json/JsonOutput.java]
If we use the toPrettyString function the json is being escaped.
{code:java}
JsonBuilder Class:
public String toPrettyString() {
return JsonOutput.prettyPrint(toString());
} {code}
However, we can construct a JsonBuilder with JsonGenerator and
disableUnicodeEscaping. The JsonOutput object uses the DefaultJsonGenerator
with enabled unicode escaping. We need an option here and another logic in the
prettyPrint function see here:
{code:java}
case STRING:
String textStr = token.getText();
String textWithoutQuotes = textStr.substring(1, textStr.length() - 1);
if (textWithoutQuotes.length() > 0) {
output.addJsonEscapedString(textWithoutQuotes);
} else {
output.addQuoted(Chr.array());
}
break; {code}
If the JsonBuilder is constructed with a JsonGenerator it should be constructed
with JsonOuput as well and the prettyPrint function shall not add escaped
strings.
Currently there is no way to prettyPrint a json with the groovy.json classes
without having escaped characters in the generated json.
Best
Denis
was:
Hi,
the groovy.json package is widely used.
[https://github.com/apache/groovy/blob/master/subprojects/groovy-json/src/main/java/groovy/json/JsonOutput.java]
If we use the toPrettyString function the json is being escaped.
{code:java}
JsonBuilder Class:
public String toPrettyString() {
return JsonOutput.prettyPrint(toString());
} {code}
However, we can construct a JsonBuilder with JsonGenerator and
disableUnicodeEscaping. The JsonOutput object uses the DefaultJsonGenerator
with enabled unicode escaping. We need an option here and another logic in the
prettyPrint function see here:
{code:java}
case STRING:
String textStr = token.getText();
String textWithoutQuotes = textStr.substring(1, textStr.length() - 1);
if (textWithoutQuotes.length() > 0) {
output.addJsonEscapedString(textWithoutQuotes);
} else {
output.addQuoted(Chr.array());
}
break; {code}
If the JsonBuilder is constructed with a JsonGenerator it should be constructed
with JsonOuput as well and the prettyPrint function shall not add escaped
strings.
Currently there is no way to prettyPrint a json with the groovy.json classes
without having escaped characters in the generated json.
Best
Denis
> JsonOutput Pretty Print always escapes characters
> -------------------------------------------------
>
> Key: GROOVY-11314
> URL: https://issues.apache.org/jira/browse/GROOVY-11314
> Project: Groovy
> Issue Type: Bug
> Components: JSON
> Affects Versions: 3.0.19
> Reporter: Denis Jakupovic
> Priority: Major
>
> Hi,
> the groovy.json package is widely used.
> [https://github.com/apache/groovy/blob/master/subprojects/groovy-json/src/main/java/groovy/json/JsonOutput.java]
>
> If we use the toPrettyString function the json is being escaped.
> {code:java}
> JsonBuilder Class:
> public String toPrettyString() {
> return JsonOutput.prettyPrint(toString());
> } {code}
> However, we can construct a JsonBuilder with JsonGenerator and
> disableUnicodeEscaping. The JsonOutput object uses the DefaultJsonGenerator
> with enabled unicode escaping. We need an option here and another logic in
> the prettyPrint function see here:
> {code:java}
> case STRING:
> String textStr = token.getText();
> String textWithoutQuotes = textStr.substring(1, textStr.length() - 1);
> if (textWithoutQuotes.length() > 0) {
> output.addJsonEscapedString(textWithoutQuotes);
> } else {
> output.addQuoted(Chr.array());
> }
> break; {code}
> If the JsonBuilder is constructed with a JsonGenerator it should be
> constructed with JsonOuput as well and the prettyPrint function shall not add
> escaped strings.
> Currently there is no way to prettyPrint a json with the groovy.json classes
> without having escaped characters in the generated json.
> Best
> Denis
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