Package org.apache.jmeter.protocol.http.util

Class ConversionUtils

java.lang.Object
org.apache.jmeter.protocol.http.util.ConversionUtils
public class ConversionUtils extends Object
General purpose conversion utilities related to HTTP/HTML

  • Constructor Details

    • ConversionUtils

      public ConversionUtils()

  • Method Details

    • getEncodingFromContentType

      public static String getEncodingFromContentType(String contentType)
      Extract the encoding (charset) from the Content-Type, e.g. "text/html; charset=utf-8".
      Parameters:
      contentType - string from which the encoding should be extracted
      Returns:
      the charset encoding - or null, if none was found or the charset is not supported
      Throws:
      IllegalCharsetNameException - if the found charset is not supported

    • percentEncode

      @API(status=MAINTAINED, since="5.6") public static String percentEncode(String value)
      Encodes strings for multipart/form-data names and values. The encoding is " as %22, CR as %0D, and LF as %0A. Note: % is not encoded, so it creates ambiguity which might be resolved in a later specification version.
      Parameters:
      value - input value to convert
      Returns:
      converted value
      Since:
      5.6
      See Also:

    • encodeWithEntities

      @API(status=EXPERIMENTAL, since="5.6.1") public static String encodeWithEntities(String value, Charset charset)
      Encodes non-encodable characters as HTML entities like e.g. 😂 for 😂.
      Parameters:
      value - value to encode
      charset - charset that will be used for encoding, defaults to UTF-8 if null
      Returns:
      input value with non-encodable characters replaced with HTML entities

    • makeRelativeURL

      public static URL makeRelativeURL(URL baseURL, String location) throws MalformedURLException
      Generate an absolute URL from a possibly relative location, allowing for extraneous leading "../" segments. The Java URL(URL, String) constructor does not remove these.
      Parameters:
      baseURL - the base URL which is used to resolve missing protocol/host in the location
      location - the location, possibly with extraneous leading "../"
      Returns:
      URL with extraneous ../ removed
      Throws:
      MalformedURLException - when the given URL is malformed
      See Also:

    • escapeIllegalURLCharacters

      public static String escapeIllegalURLCharacters(String url) throws Exception
      Parameters:
      url - String Url to escape
      Returns:
      String cleaned up url
      Throws:
      Exception - when given url leads to a malformed URL or URI

    • sanitizeUrl

      public static URI sanitizeUrl(URL url) throws URISyntaxException
      Checks a URL and encodes it if necessary, i.e. if it is not currently correctly encoded. Warning: it may not work on all unencoded URLs.
      Parameters:
      url - non-encoded URL
      Returns:
      URI which has been encoded as necessary
      Throws:
      URISyntaxException - if parts of the url form a non valid URI

    • removeSlashDotDot

      public static String removeSlashDotDot(String url)
      collapses absolute or relative URLs containing '/..' converting http://host/path1/../path2 to http://host/path2 or /one/two/../three to /one/three
      Parameters:
      url - in which the '/..'s should be removed
      Returns:
      collapsed URL
      See Also: