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fix: newline replaced with undefined inside queries

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Fabio 2020-08-14 11:06:20 +02:00
parent 7bc10092fe
commit 59e4a79f42
1 changed files with 3 additions and 3 deletions
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6
src/common/libs/sqlEscaper.js
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@ -1,6 +1,6 @@
/* eslint-disable no-useless-escape */ /* eslint-disable no-useless-escape */
// eslint-disable-next-line no-control-regex // eslint-disable-next-line no-control-regex
const regex = new RegExp(/[\0\x08\x09\x1a\n\r"'\\\%]/g); const regex = new RegExp(/[\0\x08\x09\x1a\n\r"'\\\%]/gm);
/** /**
* Escapes a string * Escapes a string
@ -9,10 +9,10 @@ const regex = new RegExp(/[\0\x08\x09\x1a\n\r"'\\\%]/g);
* @returns {String} * @returns {String}
*/ */
function sqlEscaper (string) { function sqlEscaper (string) {
return string.replace(regex, (char) => { return string.replace(regex, char => {
const m = ['\\0', '\\x08', '\\x09', '\\x1a', '\\n', '\\r', '\'', '"', '\\', '\\\\', '%']; const m = ['\\0', '\\x08', '\\x09', '\\x1a', '\\n', '\\r', '\'', '"', '\\', '\\\\', '%'];
const r = ['\\\\0', '\\\\b', '\\\\t', '\\\\z', '\\\\n', '\\\\r', '\'\'', '""', '\\\\', '\\\\\\\\', '\\%']; const r = ['\\\\0', '\\\\b', '\\\\t', '\\\\z', '\\\\n', '\\\\r', '\'\'', '""', '\\\\', '\\\\\\\\', '\\%'];
return r[m.indexOf(char)]; return r[m.indexOf(char)] || char;
}); });
} }