| java.lang.Object
 com.lutris.http.HttpUtils
| HttpUtils | | public class HttpUtils (Code) | | Utility methods useful to for HTTP.
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| getRequestURL | | public static StringBuffer getRequestURL(HttpPresentationRequest req) throws HttpPresentationException(Code) | | Obtains the URL used by the client to make the current request,
without the query parameters. Returns a StringBuffer object that
can be appended to, if the query string must be appended.
Parameters:
req - presentation request object from whichto extract the URL. A string buffer object containing the extractedURL.
exception:
HttpPresentationException - If an exception is generatedby the req object. |
| parsePostData | | public static Hashtable parsePostData(int len, InputStream in) throws IllegalArgumentException, IOException(Code) | | Parses FORM data posted by a client using the HTTP POST method
and the application/x-www-form-urlencoded MIME type.
Parameters:
len - The maximum number of bytes to read from the inputstream.
Parameters:
in - The input stream from which to read the form data. A Hashtable containing the values indexed bytheir corresponding keys.
exception:
IllegalArgumentException - If the query string is not formatted correctly.
exception:
IOException - If an I/O error occurs while reading theinput stream. |
| parseQueryString | | public static Hashtable parseQueryString(String s)(Code) | | Decodes a query string in the format specified by the MIME
type "application/x-www-form-urlencoded". Such a
string consists of encoded key/value pairs in the form
key=value. A hash table is returned with each
value indexed by its corresponding key. If a key appears once
in the query string, then the value will be of type
String. If the key appears more than once, then
the value will be an array of type String.
Parameters:
s - The string to parse. A Hashtable containing the values indexed bytheir corresponding keys. |
| trimQueryString | | public static String trimQueryString(String s)(Code) | | Trims the left-hand side of a URL until the character '?'
is reached. This is useful for raw URLs that need to be
parsed as query strings.
Parameters:
s - The string to trim. The trimmed string. |
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