Examples with Ascii io.fabric8.gateway.handlers.detecting.protocol.Ascii used on opensource projects

Example 1 with Ascii

use of io.fabric8.gateway.handlers.detecting.protocol.Ascii in project fabric8 by jboss-fuse.

the class StompFrame method headerMap.

public Map<Ascii, Ascii> headerMap(Set<Ascii> reversedHeaderHandling) {
    if (headerMap == null) {
        headerMap = new HashMap<Ascii, Ascii>();
        for (HeaderEntry HeaderEntry : headerList) {
            final Ascii key = HeaderEntry.getKey();
            Ascii old = headerMap.put(key, HeaderEntry.getValue());
            if (old != null && !reversedHeaderHandling.contains(key)) {
                headerMap.put(key, old);
            }
        }
        headerList = null;
    }
    return headerMap;
}

Example 2 with Ascii

use of io.fabric8.gateway.handlers.detecting.protocol.Ascii in project strimzi by strimzi.

the class TopicSerializationTest method testErrorInTopicName.

@Test
public void testErrorInTopicName() {
    Map<String, String> data = new HashMap<>();
    data.put(TopicSerialization.CM_KEY_REPLICAS, "1");
    data.put(TopicSerialization.CM_KEY_PARTITIONS, "1");
    data.put(TopicSerialization.CM_KEY_CONFIG, "{}");
    data.put(TopicSerialization.CM_KEY_NAME, "An invalid topic name!");
    ConfigMap cm = new ConfigMapBuilder().editOrNewMetadata().withName("foo").endMetadata().withData(data).build();
    try {
        TopicSerialization.fromConfigMap(cm);
        fail("Should throw");
    } catch (InvalidConfigMapException e) {
        assertEquals("ConfigMap's 'data' section has invalid 'name' key: Topic name \"An invalid topic name!\" is illegal, it contains a character other than ASCII alphanumerics, '.', '_' and '-'", e.getMessage());
    }
}

Example 3 with Ascii

use of io.fabric8.gateway.handlers.detecting.protocol.Ascii in project fabric8 by jboss-fuse.

the class StompProtocolDecoder method read_headers.

private Action<StompFrame> read_headers(final StompFrame frame) {
    final Ascii[] contentLengthValue = new Ascii[1];
    final ArrayList<StompFrame.HeaderEntry> headers = new ArrayList<StompFrame.HeaderEntry>(10);
    return new Action<StompFrame>() {

        public StompFrame apply() throws IOException {
            Buffer line = readUntil((byte) '\n', protocol.maxHeaderLength, "The maximum header length was exceeded");
            while (line != null) {
                line = chomp(line);
                if (line.length() > 0) {
                    if (protocol.maxHeaders != -1 && headers.size() > protocol.maxHeaders) {
                        throw new IOException("The maximum number of headers was exceeded");
                    }
                    try {
                        int seperatorIndex = indexOf(line, COLON_BYTE);
                        if (seperatorIndex < 0) {
                            throw new IOException("Header line missing separator [" + Ascii.ascii(line) + "]");
                        }
                        Buffer name = line.getBuffer(0, seperatorIndex);
                        if (trim) {
                            name = trim(name);
                        }
                        Buffer value = line.getBuffer(seperatorIndex + 1, line.length());
                        if (trim) {
                            value = trim(value);
                        }
                        StompFrame.HeaderEntry entry = new StompFrame.HeaderEntry(Ascii.ascii(name), Ascii.ascii(value));
                        if (entry.key.equals(CONTENT_LENGTH)) {
                            contentLengthValue[0] = entry.value;
                        }
                        headers.add(entry);
                    } catch (Exception e) {
                        throw new IOException("Unable to parser header line [" + line + "]");
                    }
                } else {
                    frame.setHeaders(headers);
                    Ascii contentLength = contentLengthValue[0];
                    if (contentLength != null) {
                        // Bless the client, he's telling us how much data to read in.
                        int length = 0;
                        try {
                            length = Integer.parseInt(contentLength.toString());
                        } catch (NumberFormatException e) {
                            throw new IOException("Specified content-length is not a valid integer");
                        }
                        if (protocol.maxDataLength != -1 && length > protocol.maxDataLength) {
                            throw new IOException("The maximum data length was exceeded");
                        }
                        nextDecodeAction = read_binary_body(frame, length);
                    } else {
                        nextDecodeAction = read_text_body(frame);
                    }
                    return nextDecodeAction.apply();
                }
                line = readUntil((byte) '\n', protocol.maxHeaderLength, "The maximum header length was exceeded");
            }
            return null;
        }
    };
}