58 lines
2.2 KiB
Diff
58 lines
2.2 KiB
Diff
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--- asomov-snakeyaml-8450addf3473/src/main/java/org/yaml/snakeyaml/util/UriEncoder.java 2019-08-13 21:16:33.000000000 +0200
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+++ asomov-snakeyaml-8450addf3473/src/main/java/org/yaml/snakeyaml/util/UriEncoder.java 2019-11-09 19:52:54.807790865 +0100
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@@ -23,19 +23,33 @@
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import java.nio.charset.Charset;
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import java.nio.charset.CharsetDecoder;
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import java.nio.charset.CodingErrorAction;
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+import java.util.BitSet;
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+import org.apache.commons.codec.net.URLCodec;
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import org.yaml.snakeyaml.error.YAMLException;
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-import org.yaml.snakeyaml.external.com.google.gdata.util.common.base.Escaper;
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-import org.yaml.snakeyaml.external.com.google.gdata.util.common.base.PercentEscaper;
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public abstract class UriEncoder {
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private static final CharsetDecoder UTF8Decoder = Charset.forName("UTF-8").newDecoder()
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.onMalformedInput(CodingErrorAction.REPORT);
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- // Include the [] chars to the SAFEPATHCHARS_URLENCODER to avoid
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- // its escape as required by spec. See
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+
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+ // default safe characters which can appear within URI and shouldn't be escaped
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+ private static final BitSet allowedCharacters = new BitSet(256);
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+
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+ static {
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+ for (int i = 'a'; i <= 'z'; i++) {
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+ allowedCharacters.set(i);
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+ }
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+ for (int i = 'A'; i <= 'Z'; i++) {
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+ allowedCharacters.set(i);
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+ }
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+ for (int i = '0'; i <= '9'; i++) {
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+ allowedCharacters.set(i);
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+ }
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// http://yaml.org/spec/1.1/#escaping%20in%20URI/
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- private static final String SAFE_CHARS = PercentEscaper.SAFEPATHCHARS_URLENCODER + "[]/";
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- private static final Escaper escaper = new PercentEscaper(SAFE_CHARS, false);
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+ for (char c : "-_.!~*'()@:$&,;=/[]".toCharArray()) {
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+ allowedCharacters.set(c);
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+ }
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+ }
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/**
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* Escape special characters with '%'
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@@ -43,7 +57,13 @@
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* @return encoded URI
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*/
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public static String encode(String uri) {
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- return escaper.escape(uri);
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+ try {
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+ byte[] rawdata = URLCodec.encodeUrl(allowedCharacters,
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+ uri.getBytes("UTF-8"));
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+ return new String(rawdata, 0, rawdata.length, "US-ASCII");
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+ } catch (UnsupportedEncodingException e) {
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+ throw new YAMLException(e);
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+ }
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}
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/**
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