com.google.appinventor.components.runtime.util.NanoHTTPD Class Reference

Inheritance diagram for com.google.appinventor.components.runtime.util.NanoHTTPD:

Classes
class	Response

Public Member Functions
Response	serve (String uri, String method, Properties header, Properties parms, Properties files, Socket mySocket)
	NanoHTTPD (int port, File wwwroot) throws IOException
void	stop ()
Response	serveFile (String uri, Properties header, File homeDir, boolean allowDirectoryListing)

Static Public Member Functions
static void	main (String[] args)

Static Public Attributes
static final String	HTTP_OK = "200 OK"
static final String	MIME_PLAINTEXT = "text/plain"

Static Protected Attributes
static PrintStream	myOut = System.out
static PrintStream	myErr = System.err

Detailed Description

A simple, tiny, nicely embeddable HTTP 1.0 (partially 1.1) server in Java

NanoHTTPD version 1.25, Copyright © 2001,2005-2012 Jarno Elonen (elone.nosp@m.n@ik.nosp@m.i.fi, http://iki.fi/elonen/) and Copyright © 2010 Konstantinos Togias (info@.nosp@m.ktog.nosp@m.ias.g.nosp@m.r, http://ktogias.gr)

Improvements in Thread Handling (pooling) by Jeffrey I. Schiller (jis@m.nosp@m.it.e.nosp@m.du)

Features + limitations:

• Only one Java file
• Java 1.1 compatible
• Released as open source, Modified BSD licence
• No fixed config files, logging, authorization etc. (Implement yourself if you need them.)
• Supports parameter parsing of GET and POST methods (+ rudimentary PUT support in 1.25)
• Supports both dynamic content and file serving
• Supports file upload (since version 1.2, 2010)
• Supports partial content (streaming)
• Supports ETags
• Never caches anything
• Doesn't limit bandwidth, request time or simultaneous connections
• Default code serves files and shows all HTTP parameters and headers
• File server supports directory listing, index.html and index.htm
• File server supports partial content (streaming)
• File server supports ETags
• File server does the 301 redirection trick for directories without '/'
• File server supports simple skipping for files (continue download)
• File server serves also very long files without memory overhead
• Contains a built-in list of most common mime types

• All header names are converted lowercase so they don't vary between browsers/clients

Ways to use:

• Run as a standalone app, serves files and shows requests
• Subclass serve() and embed to your own program

• Call serveFile() from serve() with your own base directory

See the end of the source file for distribution license (Modified BSD licence)

Definition at line 82 of file NanoHTTPD.java.

Constructor & Destructor Documentation

NanoHTTPD()

com.google.appinventor.components.runtime.util.NanoHTTPD.NanoHTTPD	(	int	port,
		File	wwwroot
	)		throws IOException

Starts a HTTP server to given port.

Throws an IOException if the socket is already in use

Definition at line 240 of file NanoHTTPD.java.

Member Function Documentation

main()

static void com.google.appinventor.components.runtime.util.NanoHTTPD.main ( String[]  args )

static

Starts as a standalone file server and waits for Enter.

Definition at line 280 of file NanoHTTPD.java.

serve()

Response com.google.appinventor.components.runtime.util.NanoHTTPD.serve	(	String	uri,
		String	method,
		Properties	header,
		Properties	parms,
		Properties	files,
		Socket	mySocket
	)

Override this to customize the server.

(By default, this delegates to serveFile() and allows directory listing.)

Parameters

uri	Percent-decoded URI without parameters, for example "/index.cgi"
method	"GET", "POST" etc.
parms	Parsed, percent decoded parameters from URI and, in case of POST, data.
header	Header entries, percent decoded

Returns

HTTP response, see class Response for details

Reimplemented in com.google.appinventor.components.runtime.util.AppInvHTTPD.

Definition at line 104 of file NanoHTTPD.java.

serveFile()

Response com.google.appinventor.components.runtime.util.NanoHTTPD.serveFile	(	String	uri,
		Properties	header,
		File	homeDir,
		boolean	allowDirectoryListing
	)

Serves file from homeDir and its' subdirectories (only). Uses only URI, ignores all headers and HTTP parameters.

Definition at line 895 of file NanoHTTPD.java.

stop()

void com.google.appinventor.components.runtime.util.NanoHTTPD.stop

(

)

Stops the server.

Definition at line 265 of file NanoHTTPD.java.

Member Data Documentation

HTTP_OK

final String com.google.appinventor.components.runtime.util.NanoHTTPD.HTTP_OK = "200 OK"

static

Some HTTP response status codes

Definition at line 209 of file NanoHTTPD.java.

MIME_PLAINTEXT

final String com.google.appinventor.components.runtime.util.NanoHTTPD.MIME_PLAINTEXT = "text/plain"

static

Common mime types for dynamic content

Definition at line 224 of file NanoHTTPD.java.

myErr

PrintStream com.google.appinventor.components.runtime.util.NanoHTTPD.myErr = System.err

staticprotected

Definition at line 1128 of file NanoHTTPD.java.

myOut

PrintStream com.google.appinventor.components.runtime.util.NanoHTTPD.myOut = System.out

staticprotected

Definition at line 1127 of file NanoHTTPD.java.

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The documentation for this class was generated from the following file:

• C:/Users/Ulli/appinventor-sources/appinventor/components/src/com/google/appinventor/components/runtime/util/NanoHTTPD.java