Examples with CharArrayBuffer org.apache.http.util.CharArrayBuffer used on opensource projects

Example 61 with CharArrayBuffer

use of org.apache.http.util.CharArrayBuffer in project android_frameworks_base by crdroidandroid.

the class HttpHeaderTest method testCacheControl.

/**
     * Tests that cache control header supports multiple instances of the header,
     * according to HTTP specification.
     *
     * The HTTP specification states the following about the fields:
     * Multiple message-header fields with the same field-name MAY be present
     * in a message if and only if the entire field-value for that header field
     * is defined as a comma-separated list [i.e., #(values)]. It MUST be
     * possible to combine the multiple header fields into one "field-name:
     * field-value" pair, without changing the semantics of the message, by
     * appending each subsequent field-value to the first, each separated by a
     * comma. The order in which header fields with the same field-name are
     * received is therefore significant to the interpretation of the combined
     * field value, and thus a proxy MUST NOT change the order of these field
     * values when a message is forwarded.
     */
public void testCacheControl() throws Exception {
    Headers h = new Headers();
    CharArrayBuffer buffer = new CharArrayBuffer(64);
    buffer.append(CACHE_CONTROL_MAX_AGE);
    h.parseHeader(buffer);
    buffer.clear();
    buffer.append(LAST_MODIFIED);
    h.parseHeader(buffer);
    assertEquals("max-age=15", h.getCacheControl());
    buffer.clear();
    buffer.append(CACHE_CONTROL_PRIVATE);
    h.parseHeader(buffer);
    assertEquals("max-age=15,private", h.getCacheControl());
}

Example 62 with CharArrayBuffer

use of org.apache.http.util.CharArrayBuffer in project androidquery by androidquery.

the class NTLMScheme method authenticate.

public Header authenticate(final Credentials credentials, final HttpRequest request) throws AuthenticationException {
    NTCredentials ntcredentials = null;
    try {
        ntcredentials = (NTCredentials) credentials;
    } catch (ClassCastException e) {
        throw new InvalidCredentialsException("Credentials cannot be used for NTLM authentication: " + credentials.getClass().getName());
    }
    String response = null;
    if (this.state == State.CHALLENGE_RECEIVED || this.state == State.FAILED) {
        response = this.engine.generateType1Msg(ntcredentials.getDomain(), ntcredentials.getWorkstation());
        this.state = State.MSG_TYPE1_GENERATED;
    } else if (this.state == State.MSG_TYPE2_RECEVIED) {
        response = this.engine.generateType3Msg(ntcredentials.getUserName(), ntcredentials.getPassword(), ntcredentials.getDomain(), ntcredentials.getWorkstation(), this.challenge);
        this.state = State.MSG_TYPE3_GENERATED;
    } else {
        throw new AuthenticationException("Unexpected state: " + this.state);
    }
    CharArrayBuffer buffer = new CharArrayBuffer(32);
    if (isProxy()) {
        buffer.append(AUTH.PROXY_AUTH_RESP);
    } else {
        buffer.append(AUTH.WWW_AUTH_RESP);
    }
    buffer.append(": NTLM ");
    buffer.append(response);
    return new BufferedHeader(buffer);
}

Example 63 with CharArrayBuffer

use of org.apache.http.util.CharArrayBuffer in project platform_frameworks_base by android.

the class HttpHeaderTest method testCacheControl.

/**
     * Tests that cache control header supports multiple instances of the header,
     * according to HTTP specification.
     *
     * The HTTP specification states the following about the fields:
     * Multiple message-header fields with the same field-name MAY be present
     * in a message if and only if the entire field-value for that header field
     * is defined as a comma-separated list [i.e., #(values)]. It MUST be
     * possible to combine the multiple header fields into one "field-name:
     * field-value" pair, without changing the semantics of the message, by
     * appending each subsequent field-value to the first, each separated by a
     * comma. The order in which header fields with the same field-name are
     * received is therefore significant to the interpretation of the combined
     * field value, and thus a proxy MUST NOT change the order of these field
     * values when a message is forwarded.
     */
public void testCacheControl() throws Exception {
    Headers h = new Headers();
    CharArrayBuffer buffer = new CharArrayBuffer(64);
    buffer.append(CACHE_CONTROL_MAX_AGE);
    h.parseHeader(buffer);
    buffer.clear();
    buffer.append(LAST_MODIFIED);
    h.parseHeader(buffer);
    assertEquals("max-age=15", h.getCacheControl());
    buffer.clear();
    buffer.append(CACHE_CONTROL_PRIVATE);
    h.parseHeader(buffer);
    assertEquals("max-age=15,private", h.getCacheControl());
}

Example 64 with CharArrayBuffer

use of org.apache.http.util.CharArrayBuffer in project RoboZombie by sahan.

the class URLEncodedUtils method parse.

/**
     * Returns a list of {@link NameValuePair NameValuePairs} as deserialized from the given string
     * using the given character encoding.
     *
     * @param s
     *            text to parse.
     * @param charset
     *            Encoding to use when decoding the parameters.
     *
     * @since 4.2
     */
public static List<NameValuePair> parse(final String s, final Charset charset) {
    if (s == null) {
        return Collections.emptyList();
    }
    BasicHeaderValueParser deserializer = BasicHeaderValueParser.DEFAULT;
    CharArrayBuffer buffer = new CharArrayBuffer(s.length());
    buffer.append(s);
    ParserCursor cursor = new ParserCursor(0, buffer.length());
    List<NameValuePair> list = new ArrayList<NameValuePair>();
    while (!cursor.atEnd()) {
        NameValuePair nvp = deserializer.parseNameValuePair(buffer, cursor, DELIM);
        if (nvp.getName().length() > 0) {
            list.add(new BasicNameValuePair(decodeFormFields(nvp.getName(), charset), decodeFormFields(nvp.getValue(), charset)));
        }
    }
    return list;
}

Example 65 with CharArrayBuffer

use of org.apache.http.util.CharArrayBuffer in project XobotOS by xamarin.

the class BasicLineParser method parseHeader.

public static final Header parseHeader(final String value, LineParser parser) throws ParseException {
    if (value == null) {
        throw new IllegalArgumentException("Value to parse may not be null");
    }
    if (parser == null)
        parser = BasicLineParser.DEFAULT;
    CharArrayBuffer buffer = new CharArrayBuffer(value.length());
    buffer.append(value);
    return parser.parseHeader(buffer);
}