Davix::Uri Class Reference

Uri parser. More...

#include <davix_uri.hpp>

Public Member Functions
	Uri ()
	Construct an empty invalid Uri.
	Uri (const std::string &uri_string)
	construct a new Davix Uri from a string URL
	Uri (const Uri &uri)
	Copy constructor.
Uri &	operator= (const Uri &orig)
	assignment operator More...
void	addQueryParam (const std::string &key, const std::string &value)
void	addFragmentParam (const std::string &key, const std::string &value)
void	addPathSegment (const std::string &seg)
void	ensureTrailingSlash ()
	ensure that the path ends with a trailing slash
void	removeTrailingSlash ()
	remove the path's trailing slash, if it exists
bool	queryParamExists (const std::string &param) const
	check if the given query parameter exists
bool	fragmentParamExists (const std::string &param) const
	check if the given fragment parameter exists
const std::string	getFragmentParam (const std::string &param) const
	get the value of a fragment parameter
const std::string &	getString () const
int	getPort () const
const std::string &	getProtocol () const
const std::string &	getHost () const
const std::string &	getPath () const
void	setPath (const std::string &path)
void	setProtocol (const std::string &protocol)
void	httpizeProtocol ()
const std::string &	getUserInfo () const
const std::string &	getPathAndQuery () const
const std::string &	getFragment () const
const std::string &	getQuery () const
ParamVec	getQueryVec () const
StatusCode::Code	getStatus () const
bool	equal (const Uri &u1) const
	test if two URI are equals More...
bool	operator== (const Uri &u2) const
	compare oepration More...

Static Public Member Functions
static std::string	join (const std::string &left, const std::string &right)
	Join two paths. More...
static std::string	escapeString (const std::string &str)
	Escape string. More...
static std::string	unescapeString (const std::string &str)
	Unescape urI. More...
static std::string	queryParamEscape (const std::string &str)
	Escape query parameter. More...
static Uri	fromRelativePath (const Uri &uri, const std::string &relPath)
	create a new Uri from URI and a relative associated path More...

Detailed Description

Uri parser.

convenience class for uri parsing

Uri myuri("https://johnsmith:12345678@example.org:443/myfolder/myfile?type=personal#overthere");
    cout << "Full uri: " << myuri.getString() << endl <<
        "Port: " << myuri.getPort() << endl <<
        "Protocol: " << myuri.getProtocol() << endl <<
        "Host: " << myuri.getHost() << endl <<
        "Path: " << myuri.getPath() << endl <<
        "Query: " << myuri.getQuery() << endl <<
        "Path and query: " << myuri.getPathAndQuery() << endl <<
        "User info: " << myuri.getUserInfo() << endl;
 
/*
Output:
Full uri: https://johnsmith:12345678@example.org:443/myfolder/myfile?type=personal#overthere
Port: 443
Protocol: https
Host: example.org
Path: /myfolder/myfile
Query: type=personal
Path and query: /myfolder/myfile?type=personal
User info: johnsmith:12345678
*/

Member Function Documentation

addFragmentParam()

void Davix::Uri::addFragmentParam	(	const std::string &	key,
		const std::string &	value
	)

append a fragment parameter to the uri

Parameters

key	: key
value	: value

addPathSegment()

void Davix::Uri::addPathSegment

(

const std::string &

seg

)

append a path segment to the uri

Parameters

seg	: the segment to add

addQueryParam()

void Davix::Uri::addQueryParam	(	const std::string &	key,
		const std::string &	value
	)

append a query parameter to the uri

Parameters

key	: parameter key, not escaped
value	: parameter value, not escaped

equal()

bool Davix::Uri::equal

(

const Uri &

u1

)

const

test if two URI are equals

Parameters

u1

Returns

true if equal, else false

escapeString()

static std::string Davix::Uri::escapeString ( const std::string &  str )

static

Escape string.

Parameters

str	URL to escape

Returns

encoded string

fromRelativePath()

static Uri Davix::Uri::fromRelativePath ( const Uri &  uri, const std::string &  relPath  )

static

create a new Uri from URI and a relative associated path

Parameters

uri	original URI
relPath	relative path

Returns

new URI from this path

getFragment()

const std::string& Davix::Uri::getFragment

(

)

const

get the fragment part of the uri

Returns

return the fragment part or an empty string if it does not exist

getHost()

const std::string& Davix::Uri::getHost

(

)

const

get the host name

Returns

return the hostname or an empty string if error

getPath()

const std::string& Davix::Uri::getPath

(

)

const

get the path part of the Uri

Returns

return the path of the Uri or an empty string if error

getPathAndQuery()

const std::string& Davix::Uri::getPathAndQuery

(

)

const

get a concatenation of the path and the query argument of the URI

Returns

return a path + query arguments concatenation or an empty string if error

getPort()

int Davix::Uri::getPort

(

)

const

get the port number

Returns

return the prot number of 0 if unspecified

getProtocol()

const std::string& Davix::Uri::getProtocol

(

)

const

get the protocol scheme

Returns

return the protocol scheme or an empty string if error

getQuery()

const std::string& Davix::Uri::getQuery

(

)

const

get the query argument part of the uri

Returns

return the query path string or an empty string if not exist or if error

getStatus()

StatusCode::Code Davix::Uri::getStatus

(

)

const

Status of the Uri see StatusCode::Code

Returns

StatusCode::OK if success or StatusCode::UriParsingError if error

getString()

const std::string& Davix::Uri::getString

(

)

const

get a string representation of the full uri

Returns

return the path or an empty string if error

getUserInfo()

const std::string& Davix::Uri::getUserInfo

(

)

const

gextract user information from the URI

Returns

return the path of the Uri or an empty string if error

join()

static std::string Davix::Uri::join ( const std::string &  left, const std::string &  right  )

static

Join two paths.

Parameters

left	URL or filesystem path

Returns

The join of left and right, correctly escaped if left is a URL

operator=()

Uri& Davix::Uri::operator=

(

const Uri &

orig

)

assignment operator

Parameters

orig

Returns

operator==()

bool Davix::Uri::operator==

(

const Uri &

u2

)

const

compare oepration

Parameters

u2

Returns

true if u2 == current uri

queryParamEscape()

static std::string Davix::Uri::queryParamEscape ( const std::string &  str )

static

Escape query parameter.

Parameters

str

to escape

Returns

encoded string

unescapeString()

static std::string Davix::Uri::unescapeString ( const std::string &  str )

static

Unescape urI.

Parameters

str	URL to escape

Returns

unencoded string

---

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

• /build/davix-pm9B1c/davix-0.7.5/include/davix/utils/davix_uri.hpp