Package ninja.utils

Class MimeTypes

java.lang.Object

ninja.utils.MimeTypes

public class MimeTypes
extends Object

MimeTypes utils Adapted from play 1.2.4

Constructor Summary

Constructors

Constructor	Description
MimeTypes(NinjaProperties ninjaProperties)

Method Summary

Modifier and Type	Method	Description
String	getContentType(Context context, String filename)	return the content-type from a file name.
String	getContentType(Context context, String filename, String defaultContentType)	return the content-type from a file name. For a text-based content-type, also return the encoding suffix eg.
String	getMimeType(String filename)	return the mimetype from a file name
String	getMimeType(String filename, String defaultMimeType)	return the mimetype from a file name.
boolean	isValidMimeType(String mimeType)	check the mimetype is referenced in the mimetypes database

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MimeTypes

@Inject
public MimeTypes(NinjaProperties ninjaProperties)

Method Detail

getMimeType

public String getMimeType(String filename)

return the mimetype from a file name

Parameters:

filename - the file name

Returns:

the mimetype or the empty string if not found

getMimeType

public String getMimeType(String filename,
                          String defaultMimeType)

return the mimetype from a file name.

Parameters:

filename - the file name

defaultMimeType - the default mime type to return when no matching mimetype is found

Returns:

the mimetype

getContentType

public String getContentType(Context context,
                             String filename)

return the content-type from a file name. If none is found returning application/octet-stream
For a text-based content-type, also return the encoding suffix eg. "text/plain; charset=utf-8"

Parameters:

filename - the file name

Returns:

the content-type deduced from the file extension.

getContentType

public String getContentType(Context context,
                             String filename,
                             String defaultContentType)

return the content-type from a file name.
For a text-based content-type, also return the encoding suffix eg. "text/plain; charset=utf-8"

Parameters:

filename - the file name

defaultContentType - the default content-type to return when no matching content-type is found

Returns:

the content-type deduced from the file extension.

isValidMimeType

public boolean isValidMimeType(String mimeType)

check the mimetype is referenced in the mimetypes database

Parameters:

mimeType - the mimeType to verify