url Class Reference

Public Member Functions
	url (const string &s)
	url (const url &u)
	url (const string &protocol, const string &host, const port_t port=UNSPECIFIED_PORT, const string &path="", const string &username="", const string &password="")
const string &	getProtocol () const
void	setProtocol (const string &protocol)
const string &	getUsername () const
void	setUsername (const string &username)
const string &	getPassword () const
void	setPassword (const string &password)
const string &	getHost () const
void	setHost (const string &host)
port_t	getPort () const
void	setPort (const port_t port)
const string &	getPath () const
void	setPath (const string &path)
const std::map< string, string > &	getParams () const
std::map< string, string > &	getParams ()
	operator string () const
url &	operator= (const url &u)
url &	operator= (const string &s)

Static Public Attributes
static const port_t	UNSPECIFIED_PORT = static_cast <port_t>(-1)
static const string	PROTOCOL_FILE = "file"
static const string	PROTOCOL_HTTP = "http"
static const string	PROTOCOL_FTP = "ftp"

Detailed Description

This class represents a Uniform Resource Locator (a pointer to a "resource" on the World Wide Web).

Constructor & Destructor Documentation

url

(

const string &

s

)

Construct an URL from a string (parse the URL components).

Parameters

s	full URL string (eg. http://www.vmime.org:80/download.html)

Exceptions

exceptions::malformed_url

if URL is malformed

url

(

const url &

u

)

Construct an URL from another URL object.

Parameters

u	other URL object

References url::operator=().

url	(	const string &	protocol,
		const string &	host,
		const port_t	port = UNSPECIFIED_PORT,
		const string &	path = "",
		const string &	username = "",
		const string &	password = ""
	)

Construct an URL from the components.

Parameters

protocol	protocol (eg. "http", "ftp"...)
host	host name (eg. "www.vmime.org", "123.45.67.89")
port	optional port number (eg. 80, 110 or UNSPECIFIED_PORT to mean "default")
path	optional full path (eg. "download.html")
username	optional user name
password	optional user password

Member Function Documentation

const string & getHost

(

)

const

Return the host name of the URL (server name or IP address).

Returns

host name

Referenced by serviceFactory::create().

const std::map< string, string > & getParams

(

)

const

Return the parameters of the URL (read-only).

Returns

parameters

std::map< string, string > & getParams

(

)

Return the parameters of the URL.

Returns

parameters

const string & getPassword

(

)

const

Return the password specified in the URL or empty if not specified.

Returns

user password

Referenced by serviceFactory::create().

const string & getPath

(

)

const

Return the path portion of the URL, or empty if not specified.

Returns

path

Referenced by serviceFactory::create().

port_t getPort

(

)

const

Return the port of the URL, or url::UNSPECIFIED_PORT if the default port if used.

Returns

server port

Referenced by serviceFactory::create().

const string & getProtocol

(

)

const

Return the protocol of the URL (eg: "http").

Returns

protocol of the URL

Referenced by serviceFactory::create().

const string & getUsername

(

)

const

Return the username specified in the URL or empty if not specified.

Returns

user name

Referenced by serviceFactory::create().

operator string

(

)

const

Build a string URL from this object.

url & operator=

(

const url &

u

)

Referenced by url::url().

url & operator=

(

const string &

s

)

void setHost

(

const string &

host

)

Set the host name of the URL.

Parameters

host	server name or IP address

void setPassword

(

const string &

password

)

Set the password of the URL.

Parameters

password

user password

void setPath

(

const string &

path

)

Set the part portion of the URL.

Parameters

path

path

void setPort

(

const port_t

port

)

Set the port of the URL.

Parameters

port	server port or url::UNSPECIFIED_PORT to use the default port of the protocol

void setProtocol

(

const string &

protocol

)

Set the protocol of the URL.

Parameters

protocol

new protocol (eg: "http")

void setUsername

(

const string &

username

)

Set the username of the URL.

Parameters

username

user name

Member Data Documentation

const string PROTOCOL_FILE = "file"

static

Standard name for FILE protocol (local file-system).

const string PROTOCOL_FTP = "ftp"

static

Standard name for FTP protocol.

const string PROTOCOL_HTTP = "http"

static

Standard name for HTTP protocol.

const port_t UNSPECIFIED_PORT = static_cast <port_t>(-1)

static

Means "port not specified" (use default port).

Referenced by serviceFactory::create().

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

• url.hpp
• url.cpp