diff options
Diffstat (limited to 'pki/base/silent/src/com/netscape/pkisilent/http/HTTPResponse.java')
| -rw-r--r-- | pki/base/silent/src/com/netscape/pkisilent/http/HTTPResponse.java | 605 |
1 files changed, 268 insertions, 337 deletions
diff --git a/pki/base/silent/src/com/netscape/pkisilent/http/HTTPResponse.java b/pki/base/silent/src/com/netscape/pkisilent/http/HTTPResponse.java index 08358f357..67a3cf745 100644 --- a/pki/base/silent/src/com/netscape/pkisilent/http/HTTPResponse.java +++ b/pki/base/silent/src/com/netscape/pkisilent/http/HTTPResponse.java @@ -1,4 +1,5 @@ package com.netscape.pkisilent.http; + // --- BEGIN COPYRIGHT BLOCK --- // This program is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by @@ -17,369 +18,299 @@ package com.netscape.pkisilent.http; // All rights reserved. // --- END COPYRIGHT BLOCK --- - import java.util.ArrayList; import java.util.StringTokenizer; import com.netscape.pkisilent.common.Utilities; +public class HTTPResponse { + // The set of cookie values included in this response. + ArrayList<String> cookieValueList; + + // The names of the headers included in this response. + ArrayList<String> headerNameList; + + // The values of the headers included in this response. + ArrayList<String> headerValueList; + + // The actual data associated with this response. + byte[] responseData; + + // The HTML document included in the response, if appropriate. + HTMLDocument htmlDocument; + + // The number of bytes contained in the content of the response. + int contentLength; + + // The HTTP status code for the response. + int statusCode; + + // The MIME type of the response. + String contentType; + + // The protocol version string for this response. + String protolVersion; + + // The response message for this response. + String responseMessage; + + // Parsed Content Name/Value pair info + ArrayList<String> contentName; + ArrayList<String> contentValue; + + /** + * Creates a new HTTP response with the provided status code. + * + * @param statusCode The HTTP status code for this response. + * @param protocolVersion The protocol and version for this response. + * @param responseMessage The message associated with this response. + */ + public HTTPResponse(int statusCode, String protocolVersion, + String responseMessage) { + this.statusCode = statusCode; + this.protolVersion = protocolVersion; + this.responseMessage = responseMessage; + + htmlDocument = null; + contentType = null; + contentLength = -1; + responseData = new byte[0]; + cookieValueList = new ArrayList<String>(); + headerNameList = new ArrayList<String>(); + headerValueList = new ArrayList<String>(); + contentName = new ArrayList<String>(); + contentValue = new ArrayList<String>(); + } + + /** + * Retrieves the status code for this HTTP response. + * + * @return The status code for this HTTP response. + */ + public int getStatusCode() { + return statusCode; + } + + /** + * Retrieves the protocol version for this HTTP response. + * + * @return The protocol version for this HTTP response. + */ + public String getProtocolVersion() { + return protolVersion; + } + + /** + * Retrieves the response message for this HTTP response. + * + * @return The response message for this HTTP response. + */ + public String getResponseMessage() { + return responseMessage; + } -public class HTTPResponse -{ - // The set of cookie values included in this response. - ArrayList<String> cookieValueList; + /** + * Retrieves the value of the header with the specified name. If the + * specified header has more than one value, then only the first will be + * retrieved. + * + * @return The value of the header with the specified name, or + * <CODE>null</CODE> if no such header is available. + */ + public String getHeader(String headerName) { + String lowerName = headerName.toLowerCase(); + + for (int i = 0; i < headerNameList.size(); i++) { + if (lowerName.equals(headerNameList.get(i))) { + return headerValueList.get(i); + } + } + + return null; + } - // The names of the headers included in this response. - ArrayList<String> headerNameList; + /** + * Retrieves the set of values for the specified header. + * + * @return The set of values for the specified header. + */ + public String[] getHeaderValues(String headerName) { + ArrayList<String> valueList = new ArrayList<String>(); + String lowerName = headerName.toLowerCase(); + + for (int i = 0; i < headerNameList.size(); i++) { + if (lowerName.equals(headerNameList.get(i))) { + valueList.add(headerValueList.get(i)); + } + } + + String[] values = new String[valueList.size()]; + valueList.toArray(values); + return values; + } - // The values of the headers included in this response. - ArrayList<String> headerValueList; + /** + * Adds a header with the given name and value to this response. + * + * @param headerName The name of the header to add to this response. + * @param headerValue The value of the header to add to this response. + */ + public void addHeader(String headerName, String headerValue) { + String lowerName = headerName.toLowerCase(); + headerNameList.add(lowerName); + headerValueList.add(headerValue); + + if (lowerName.equals("content-length")) { + try { + contentLength = Integer.parseInt(headerValue); + } catch (NumberFormatException nfe) { + } + } else if (lowerName.equals("content-type")) { + contentType = headerValue; + } else if (lowerName.equals("set-cookie")) { + cookieValueList.add(headerValue); + } + } + + /** + * Retrieves a two-dimensional array containing the header data for this + * response, with each element being an array containing a name/value pair. + * + * @return A two-dimensional array containing the header data for this + * response. + */ + public String[][] getHeaderElements() { + String[][] headerElements = new String[headerNameList.size()][2]; + for (int i = 0; i < headerNameList.size(); i++) { + headerElements[i][0] = headerNameList.get(i); + headerElements[i][1] = headerValueList.get(i); + } + + return headerElements; + } - // The actual data associated with this response. - byte[] responseData; + /** + * Retrieves the raw data included in this HTTP response. If the response + * did not include any data, an empty array will be returned. + * + * @return The raw data included in this HTTP response. + */ + public byte[] getResponseData() { + return responseData; + } - // The HTML document included in the response, if appropriate. - HTMLDocument htmlDocument; + public String getHTML() { + String htmlString = new String(responseData); + return htmlString; + } - // The number of bytes contained in the content of the response. - int contentLength; - - // The HTTP status code for the response. - int statusCode; - - // The MIME type of the response. - String contentType; - - // The protocol version string for this response. - String protolVersion; - - // The response message for this response. - String responseMessage; - - // Parsed Content Name/Value pair info - ArrayList<String> contentName; - ArrayList<String> contentValue; - - - - /** - * Creates a new HTTP response with the provided status code. - * - * @param statusCode The HTTP status code for this response. - * @param protocolVersion The protocol and version for this response. - * @param responseMessage The message associated with this response. - */ - public HTTPResponse(int statusCode, String protocolVersion, - String responseMessage) - { - this.statusCode = statusCode; - this.protolVersion = protocolVersion; - this.responseMessage = responseMessage; - - htmlDocument = null; - contentType = null; - contentLength = -1; - responseData = new byte[0]; - cookieValueList = new ArrayList<String>(); - headerNameList = new ArrayList<String>(); - headerValueList = new ArrayList<String>(); - contentName = new ArrayList<String>(); - contentValue = new ArrayList<String>(); - } - - - - /** - * Retrieves the status code for this HTTP response. - * - * @return The status code for this HTTP response. - */ - public int getStatusCode() - { - return statusCode; - } - - - - /** - * Retrieves the protocol version for this HTTP response. - * - * @return The protocol version for this HTTP response. - */ - public String getProtocolVersion() - { - return protolVersion; - } - - - - /** - * Retrieves the response message for this HTTP response. - * - * @return The response message for this HTTP response. - */ - public String getResponseMessage() - { - return responseMessage; - } - - - - /** - * Retrieves the value of the header with the specified name. If the - * specified header has more than one value, then only the first will be - * retrieved. - * - * @return The value of the header with the specified name, or - * <CODE>null</CODE> if no such header is available. - */ - public String getHeader(String headerName) - { - String lowerName = headerName.toLowerCase(); - - for (int i=0; i < headerNameList.size(); i++) - { - if (lowerName.equals(headerNameList.get(i))) - { - return headerValueList.get(i); - } + public String getHTMLwithoutTags() { + String htmlString = new String(responseData); + HTMLDocument htmldocument = new HTMLDocument(htmlString); + return htmldocument.getTextData(); } - return null; - } + public void parseContent() { + // parse the responseData byte[] buffer and split content into name + // value pair + String htmlString = new String(responseData); + StringTokenizer st = new StringTokenizer(htmlString, "\n"); + Utilities ut = new Utilities(); + while (st.hasMoreTokens()) { + String line = st.nextToken(); + // format for line assumed to be name="value"; format + int eqPos = line.indexOf('='); + if (eqPos != -1) { + String name = line.substring(0, eqPos); + String tempval = line.substring(eqPos + 1).trim(); + String value = ut.cleanupQuotes(ut.removechar(tempval)); - /** - * Retrieves the set of values for the specified header. - * - * @return The set of values for the specified header. - */ - public String[] getHeaderValues(String headerName) - { - ArrayList<String> valueList = new ArrayList<String>(); - String lowerName = headerName.toLowerCase(); + // add to array + this.contentName.add(name.trim()); + this.contentValue.add(value); + } + + } - for (int i=0; i < headerNameList.size(); i++) - { - if (lowerName.equals(headerNameList.get(i))) - { - valueList.add(headerValueList.get(i)); - } } - String[] values = new String[valueList.size()]; - valueList.toArray(values); - return values; - } - - - - /** - * Adds a header with the given name and value to this response. - * - * @param headerName The name of the header to add to this response. - * @param headerValue The value of the header to add to this response. - */ - public void addHeader(String headerName, String headerValue) - { - String lowerName = headerName.toLowerCase(); - headerNameList.add(lowerName); - headerValueList.add(headerValue); - - if (lowerName.equals("content-length")) - { - try - { - contentLength = Integer.parseInt(headerValue); - } catch (NumberFormatException nfe) {} + public String getContentValue(String headerName) { + for (int i = 0; i < contentName.size(); i++) { + if (headerName.equals(contentName.get(i))) { + return contentValue.get(i); + } + } + + return null; } - else if (lowerName.equals("content-type")) - { - contentType = headerValue; + + public ArrayList<String> getContentNames() { + return contentName; + } + + public ArrayList<String> getContentValues() { + return contentValue; } - else if (lowerName.equals("set-cookie")) - { - cookieValueList.add(headerValue); + + /** + * Sets the actual data associated with this response. + * + * @param responseData The actual data associated with this response. + */ + public void setResponseData(byte[] responseData) { + if (responseData == null) { + this.responseData = new byte[0]; + } else { + this.responseData = responseData; + } } - } - - - - /** - * Retrieves a two-dimensional array containing the header data for this - * response, with each element being an array containing a name/value pair. - * - * @return A two-dimensional array containing the header data for this - * response. - */ - public String[][] getHeaderElements() - { - String[][] headerElements = new String[headerNameList.size()][2]; - for (int i=0; i < headerNameList.size(); i++) - { - headerElements[i][0] = headerNameList.get(i); - headerElements[i][1] = headerValueList.get(i); + + /** + * Retrieves the content length associated with this response. + * + * @return The content length associated with this response, or -1 if no + * content length is available. + */ + public int getContentLength() { + return contentLength; } - return headerElements; - } - - - - /** - * Retrieves the raw data included in this HTTP response. If the response did - * not include any data, an empty array will be returned. - * - * @return The raw data included in this HTTP response. - */ - public byte[] getResponseData() - { - return responseData; - } - - - public String getHTML() - { - String htmlString = new String(responseData); - return htmlString; - } - - public String getHTMLwithoutTags() - { - String htmlString = new String(responseData); - HTMLDocument htmldocument = new HTMLDocument(htmlString); - return htmldocument.getTextData(); - } - public void parseContent() - { - // parse the responseData byte[] buffer and split content into name - // value pair - String htmlString = new String(responseData); - StringTokenizer st = new StringTokenizer(htmlString, "\n"); - Utilities ut = new Utilities(); - - while(st.hasMoreTokens()) - { - String line = st.nextToken(); - // format for line assumed to be name="value"; format - - int eqPos = line.indexOf('=') ; - if(eqPos != -1) - { - String name = line.substring(0,eqPos); - String tempval = line.substring(eqPos+1).trim(); - String value = ut.cleanupQuotes(ut.removechar(tempval)); - - // add to array - this.contentName.add(name.trim()); - this.contentValue.add(value); - } - - } - - } - - - - public String getContentValue(String headerName) - { - for (int i=0; i < contentName.size(); i++) - { - if (headerName.equals(contentName.get(i))) - { - return contentValue.get(i); - } - } - - return null; - } - - public ArrayList<String> getContentNames() - { - return contentName; - } - - public ArrayList<String> getContentValues() - { - return contentValue; - } - - /** - * Sets the actual data associated with this response. - * - * @param responseData The actual data associated with this response. - */ - public void setResponseData(byte[] responseData) - { - if (responseData == null) - { - this.responseData = new byte[0]; + /** + * Retrieves the content type associated with this response. + * + * @return The content type associated with this response, or + * <CODE>null</CODE> if no content type is available. + */ + public String getContentType() { + return contentType; } - else - { - this.responseData = responseData; + + /** + * Retrieves an array containing the values of the cookies that should be + * set based on the information in this response. + * + * @return An array containing the values of the cookies that should be set + * based on the information in this response. + */ + public String[] getCookieValues() { + String[] cookieValues = new String[cookieValueList.size()]; + cookieValueList.toArray(cookieValues); + return cookieValues; } - } - - - - /** - * Retrieves the content length associated with this response. - * - * @return The content length associated with this response, or -1 if no - * content length is available. - */ - public int getContentLength() - { - return contentLength; - } - - - - /** - * Retrieves the content type associated with this response. - * - * @return The content type associated with this response, or - * <CODE>null</CODE> if no content type is available. - */ - public String getContentType() - { - return contentType; - } - - - - /** - * Retrieves an array containing the values of the cookies that should be set - * based on the information in this response. - * - * @return An array containing the values of the cookies that should be set - * based on the information in this response. - */ - public String[] getCookieValues() - { - String[] cookieValues = new String[cookieValueList.size()]; - cookieValueList.toArray(cookieValues); - return cookieValues; - } - - public String getCookieValue(String headerName) - { - for (int i=0; i < cookieValueList.size(); i++) - { - System.out.println("cookie list: " + cookieValueList.get(i)); - - String temp = cookieValueList.get(i); - if (temp.startsWith(headerName)) - { - return cookieValueList.get(i); - } - } - - return null; - } + public String getCookieValue(String headerName) { + for (int i = 0; i < cookieValueList.size(); i++) { + System.out.println("cookie list: " + cookieValueList.get(i)); -} + String temp = cookieValueList.get(i); + if (temp.startsWith(headerName)) { + return cookieValueList.get(i); + } + } + return null; + } + +} |