Examples with FormattedHeader org.apache.http.FormattedHeader used on opensource projects

Example 1 with FormattedHeader

use of org.apache.http.FormattedHeader in project robovm by robovm.

the class NetscapeDraftSpec method parse.

/**
      * Parses the Set-Cookie value into an array of <tt>Cookie</tt>s.
      *
      * <p>Syntax of the Set-Cookie HTTP Response Header:</p>
      * 
      * <p>This is the format a CGI script would use to add to 
      * the HTTP headers a new piece of data which is to be stored by 
      * the client for later retrieval.</p>
      *  
      * <PRE>
      *  Set-Cookie: NAME=VALUE; expires=DATE; path=PATH; domain=DOMAIN_NAME; secure
      * </PRE>
      *
      * <p>Please note that Netscape draft specification does not fully 
      * conform to the HTTP header format. Netscape draft does not specify 
      * whether multiple cookies may be sent in one header. Hence, comma 
      * character may be present in unquoted cookie value or unquoted 
      * parameter value.</p>
      * 
      * @see <a href="http://wp.netscape.com/newsref/std/cookie_spec.html">
      *  The Cookie Spec.</a>
      *
      * @param header the <tt>Set-Cookie</tt> received from the server
      * @return an array of <tt>Cookie</tt>s parsed from the Set-Cookie value
      * @throws MalformedCookieException if an exception occurs during parsing
      */
public List<Cookie> parse(final Header header, final CookieOrigin origin) throws MalformedCookieException {
    if (header == null) {
        throw new IllegalArgumentException("Header may not be null");
    }
    if (origin == null) {
        throw new IllegalArgumentException("Cookie origin may not be null");
    }
    NetscapeDraftHeaderParser parser = NetscapeDraftHeaderParser.DEFAULT;
    CharArrayBuffer buffer;
    ParserCursor cursor;
    if (header instanceof FormattedHeader) {
        buffer = ((FormattedHeader) header).getBuffer();
        cursor = new ParserCursor(((FormattedHeader) header).getValuePos(), buffer.length());
    } else {
        String s = header.getValue();
        if (s == null) {
            throw new MalformedCookieException("Header value is null");
        }
        buffer = new CharArrayBuffer(s.length());
        buffer.append(s);
        cursor = new ParserCursor(0, buffer.length());
    }
    return parse(new HeaderElement[] { parser.parseHeader(buffer, cursor) }, origin);
}

Example 2 with FormattedHeader

use of org.apache.http.FormattedHeader in project robovm by robovm.

the class BasicLineFormatter method formatHeader.

// non-javadoc, see interface LineFormatter
public CharArrayBuffer formatHeader(CharArrayBuffer buffer, Header header) {
    if (header == null) {
        throw new IllegalArgumentException("Header may not be null");
    }
    CharArrayBuffer result = null;
    if (header instanceof FormattedHeader) {
        // If the header is backed by a buffer, re-use the buffer
        result = ((FormattedHeader) header).getBuffer();
    } else {
        result = initBuffer(buffer);
        doFormatHeader(result, header);
    }
    return result;
}

Example 3 with FormattedHeader

use of org.apache.http.FormattedHeader in project XobotOS by xamarin.

the class BasicHeaderElementIterator method bufferHeaderValue.

private void bufferHeaderValue() {
    this.cursor = null;
    this.buffer = null;
    while (this.headerIt.hasNext()) {
        Header h = this.headerIt.nextHeader();
        if (h instanceof FormattedHeader) {
            this.buffer = ((FormattedHeader) h).getBuffer();
            this.cursor = new ParserCursor(0, this.buffer.length());
            this.cursor.updatePos(((FormattedHeader) h).getValuePos());
            break;
        } else {
            String value = h.getValue();
            if (value != null) {
                this.buffer = new CharArrayBuffer(value.length());
                this.buffer.append(value);
                this.cursor = new ParserCursor(0, this.buffer.length());
                break;
            }
        }
    }
}

Example 4 with FormattedHeader

use of org.apache.http.FormattedHeader in project XobotOS by xamarin.

the class BasicLineFormatter method formatHeader.

// non-javadoc, see interface LineFormatter
public CharArrayBuffer formatHeader(CharArrayBuffer buffer, Header header) {
    if (header == null) {
        throw new IllegalArgumentException("Header may not be null");
    }
    CharArrayBuffer result = null;
    if (header instanceof FormattedHeader) {
        // If the header is backed by a buffer, re-use the buffer
        result = ((FormattedHeader) header).getBuffer();
    } else {
        result = initBuffer(buffer);
        doFormatHeader(result, header);
    }
    return result;
}

Example 5 with FormattedHeader

use of org.apache.http.FormattedHeader in project XobotOS by xamarin.

the class BrowserCompatSpec method parse.

public List<Cookie> parse(final Header header, final CookieOrigin origin) throws MalformedCookieException {
    if (header == null) {
        throw new IllegalArgumentException("Header may not be null");
    }
    if (origin == null) {
        throw new IllegalArgumentException("Cookie origin may not be null");
    }
    String headervalue = header.getValue();
    boolean isNetscapeCookie = false;
    int i1 = headervalue.toLowerCase(Locale.ENGLISH).indexOf("expires=");
    if (i1 != -1) {
        i1 += "expires=".length();
        int i2 = headervalue.indexOf(';', i1);
        if (i2 == -1) {
            i2 = headervalue.length();
        }
        try {
            DateUtils.parseDate(headervalue.substring(i1, i2), this.datepatterns);
            isNetscapeCookie = true;
        } catch (DateParseException e) {
        // Does not look like a valid expiry date
        }
    }
    HeaderElement[] elems = null;
    if (isNetscapeCookie) {
        NetscapeDraftHeaderParser parser = NetscapeDraftHeaderParser.DEFAULT;
        CharArrayBuffer buffer;
        ParserCursor cursor;
        if (header instanceof FormattedHeader) {
            buffer = ((FormattedHeader) header).getBuffer();
            cursor = new ParserCursor(((FormattedHeader) header).getValuePos(), buffer.length());
        } else {
            String s = header.getValue();
            if (s == null) {
                throw new MalformedCookieException("Header value is null");
            }
            buffer = new CharArrayBuffer(s.length());
            buffer.append(s);
            cursor = new ParserCursor(0, buffer.length());
        }
        elems = new HeaderElement[] { parser.parseHeader(buffer, cursor) };
    } else {
        elems = header.getElements();
    }
    return parse(elems, origin);
}