PHP JAVA BASE64 encode decode

PHP JAVA BASE64 encode decode

注意所有编码都是 UTF8 编码 JAVA 1.8 + JAVA 11 + 风.foxwho

java Base64 encoder String tmp = "A1234好.123~!@#$%^*&("; System.out.println(tmp); System.out.println(Base64.getEncoder().encodeToString(tmp.getBytes())); 输出： QTEyMzTlpb0uMTIzfiFAIyQlXiomKA== PHP base64 encode $str = "A1234好.123~!@#$%^*&("; echo base64_encode($str); 输出： QTEyMzTlpb0uMTIzfiFAIyQlXiomKA== java base64 decode String tmp2 = "QTEyMzTlpb0uMTIzfiFAIyQlXiomKA=="; String result = ""; try { result = new String(Base64.getDecoder().decode(tmp2), "UTF-8"); } catch (Exception $e) { } // A1234好.123~!@#$%^*&( System.out.println(result); 结果： A1234好.123~!@#$%^*&( php base64 decode $str = "QTEyMzTlpb0uMTIzfiFAIyQlXiomKA=="; echo base64_decode($str); 结果： A1234好.123~!@#$%^*&(