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This library is stripped down version of NetServices library. HTTP server and client function is NOT supported.

services/http/util/url.cpp@0:dcf3c92487ca, 2011-07-20 (annotated)

Committer:: idinor
Date:: Wed Jul 20 11:45:39 2011 +0000
Revision:: 0:dcf3c92487ca

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User	Revision	Line number	New contents of line
idinor	0:dcf3c92487ca	1
idinor	0:dcf3c92487ca	2	/*
idinor	0:dcf3c92487ca	3	Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
idinor	0:dcf3c92487ca	4
idinor	0:dcf3c92487ca	5	Permission is hereby granted, free of charge, to any person obtaining a copy
idinor	0:dcf3c92487ca	6	of this software and associated documentation files (the "Software"), to deal
idinor	0:dcf3c92487ca	7	in the Software without restriction, including without limitation the rights
idinor	0:dcf3c92487ca	8	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
idinor	0:dcf3c92487ca	9	copies of the Software, and to permit persons to whom the Software is
idinor	0:dcf3c92487ca	10	furnished to do so, subject to the following conditions:
idinor	0:dcf3c92487ca	11
idinor	0:dcf3c92487ca	12	The above copyright notice and this permission notice shall be included in
idinor	0:dcf3c92487ca	13	all copies or substantial portions of the Software.
idinor	0:dcf3c92487ca	14
idinor	0:dcf3c92487ca	15	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
idinor	0:dcf3c92487ca	16	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
idinor	0:dcf3c92487ca	17	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
idinor	0:dcf3c92487ca	18	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
idinor	0:dcf3c92487ca	19	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
idinor	0:dcf3c92487ca	20	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
idinor	0:dcf3c92487ca	21	THE SOFTWARE.
idinor	0:dcf3c92487ca	22	*/
idinor	0:dcf3c92487ca	23
idinor	0:dcf3c92487ca	24	#include "url.h"
idinor	0:dcf3c92487ca	25
idinor	0:dcf3c92487ca	26	Url::Url() : m_port(0)
idinor	0:dcf3c92487ca	27	{
idinor	0:dcf3c92487ca	28
idinor	0:dcf3c92487ca	29	}
idinor	0:dcf3c92487ca	30
idinor	0:dcf3c92487ca	31	string Url::getProtocol()
idinor	0:dcf3c92487ca	32	{
idinor	0:dcf3c92487ca	33	return m_protocol;
idinor	0:dcf3c92487ca	34	}
idinor	0:dcf3c92487ca	35
idinor	0:dcf3c92487ca	36	string Url::getHost()
idinor	0:dcf3c92487ca	37	{
idinor	0:dcf3c92487ca	38	return m_host;
idinor	0:dcf3c92487ca	39	}
idinor	0:dcf3c92487ca	40
idinor	0:dcf3c92487ca	41	bool Url::getHostIp(IpAddr* ip)
idinor	0:dcf3c92487ca	42	{
idinor	0:dcf3c92487ca	43	unsigned int ipArr[4] = {0};
idinor	0:dcf3c92487ca	44	if ( sscanf(m_host.c_str(), "%u.%u.%u.%u", &ipArr[0], &ipArr[1], &ipArr[2], &ipArr[3]) != 4 )
idinor	0:dcf3c92487ca	45	{
idinor	0:dcf3c92487ca	46	return false;
idinor	0:dcf3c92487ca	47	}
idinor	0:dcf3c92487ca	48	*ip = IpAddr(ipArr[0], ipArr[1], ipArr[2], ipArr[3]);
idinor	0:dcf3c92487ca	49	return true;
idinor	0:dcf3c92487ca	50	}
idinor	0:dcf3c92487ca	51
idinor	0:dcf3c92487ca	52	uint16_t Url::getPort()
idinor	0:dcf3c92487ca	53	{
idinor	0:dcf3c92487ca	54	return m_port;
idinor	0:dcf3c92487ca	55	}
idinor	0:dcf3c92487ca	56
idinor	0:dcf3c92487ca	57	string Url::getPath()
idinor	0:dcf3c92487ca	58	{
idinor	0:dcf3c92487ca	59	return m_path;
idinor	0:dcf3c92487ca	60	}
idinor	0:dcf3c92487ca	61
idinor	0:dcf3c92487ca	62	void Url::setProtocol(string protocol)
idinor	0:dcf3c92487ca	63	{
idinor	0:dcf3c92487ca	64	m_protocol = protocol;
idinor	0:dcf3c92487ca	65	}
idinor	0:dcf3c92487ca	66
idinor	0:dcf3c92487ca	67	void Url::setHost(string host)
idinor	0:dcf3c92487ca	68	{
idinor	0:dcf3c92487ca	69	m_host = host;
idinor	0:dcf3c92487ca	70	}
idinor	0:dcf3c92487ca	71
idinor	0:dcf3c92487ca	72	void Url::setPort(uint16_t port)
idinor	0:dcf3c92487ca	73	{
idinor	0:dcf3c92487ca	74	m_port = port;
idinor	0:dcf3c92487ca	75	}
idinor	0:dcf3c92487ca	76
idinor	0:dcf3c92487ca	77	void Url::setPath(string path)
idinor	0:dcf3c92487ca	78	{
idinor	0:dcf3c92487ca	79	m_path = path;
idinor	0:dcf3c92487ca	80	}
idinor	0:dcf3c92487ca	81
idinor	0:dcf3c92487ca	82	void Url::fromString(string str)
idinor	0:dcf3c92487ca	83	{
idinor	0:dcf3c92487ca	84	//URI form [protocol://]host[:port]/path
idinor	0:dcf3c92487ca	85	int pos = 0;
idinor	0:dcf3c92487ca	86	int len = str.find("://");
idinor	0:dcf3c92487ca	87	if( len > 0)
idinor	0:dcf3c92487ca	88	{
idinor	0:dcf3c92487ca	89	m_protocol = str.substr(0, len);
idinor	0:dcf3c92487ca	90	pos += len + 3;
idinor	0:dcf3c92487ca	91	}
idinor	0:dcf3c92487ca	92	else
idinor	0:dcf3c92487ca	93	{
idinor	0:dcf3c92487ca	94	m_protocol = "";
idinor	0:dcf3c92487ca	95	}
idinor	0:dcf3c92487ca	96
idinor	0:dcf3c92487ca	97	bool isPort = false;
idinor	0:dcf3c92487ca	98	int cln_pos = str.find(":", pos);
idinor	0:dcf3c92487ca	99	int slash_pos = str.find("/", pos);
idinor	0:dcf3c92487ca	100	if( slash_pos == -1 )
idinor	0:dcf3c92487ca	101	{
idinor	0:dcf3c92487ca	102	slash_pos = str.length();
idinor	0:dcf3c92487ca	103	}
idinor	0:dcf3c92487ca	104	if( (cln_pos != -1) && (cln_pos < slash_pos) )
idinor	0:dcf3c92487ca	105	{
idinor	0:dcf3c92487ca	106	isPort = true;
idinor	0:dcf3c92487ca	107	len = cln_pos - pos;
idinor	0:dcf3c92487ca	108	}
idinor	0:dcf3c92487ca	109	else
idinor	0:dcf3c92487ca	110	{
idinor	0:dcf3c92487ca	111	len = slash_pos - pos;
idinor	0:dcf3c92487ca	112	}
idinor	0:dcf3c92487ca	113
idinor	0:dcf3c92487ca	114	m_host = str.substr(pos, len);
idinor	0:dcf3c92487ca	115
idinor	0:dcf3c92487ca	116	pos += len;
idinor	0:dcf3c92487ca	117	if( isPort )
idinor	0:dcf3c92487ca	118	{
idinor	0:dcf3c92487ca	119	pos+=1; //Do not keep :
idinor	0:dcf3c92487ca	120	unsigned int port = 0;
idinor	0:dcf3c92487ca	121	sscanf(str.substr(pos, cln_pos-pos).c_str(),"%u", &port);
idinor	0:dcf3c92487ca	122	m_port = (uint16_t)port;
idinor	0:dcf3c92487ca	123	pos = slash_pos;
idinor	0:dcf3c92487ca	124	}
idinor	0:dcf3c92487ca	125
idinor	0:dcf3c92487ca	126	m_path = str.substr(pos);
idinor	0:dcf3c92487ca	127	}
idinor	0:dcf3c92487ca	128
idinor	0:dcf3c92487ca	129	string Url::toString()
idinor	0:dcf3c92487ca	130	{
idinor	0:dcf3c92487ca	131	string url;
idinor	0:dcf3c92487ca	132	if( !m_protocol.empty() )
idinor	0:dcf3c92487ca	133	{
idinor	0:dcf3c92487ca	134	url.append(m_protocol);
idinor	0:dcf3c92487ca	135	url.append("://");
idinor	0:dcf3c92487ca	136	}
idinor	0:dcf3c92487ca	137	url.append(m_host);
idinor	0:dcf3c92487ca	138	if( m_port )
idinor	0:dcf3c92487ca	139	{
idinor	0:dcf3c92487ca	140	char c_port[6] = {0};
idinor	0:dcf3c92487ca	141	sprintf(c_port, "%d", m_port);
idinor	0:dcf3c92487ca	142	url.append(":");
idinor	0:dcf3c92487ca	143	url.append(c_port);
idinor	0:dcf3c92487ca	144	}
idinor	0:dcf3c92487ca	145	if(m_path[0]!='/')
idinor	0:dcf3c92487ca	146	{
idinor	0:dcf3c92487ca	147	url.append("/");
idinor	0:dcf3c92487ca	148	}
idinor	0:dcf3c92487ca	149	url.append(m_path);
idinor	0:dcf3c92487ca	150	return url;
idinor	0:dcf3c92487ca	151	}

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Type:	Library
Created:	20 Jul 2011
Imports:	35
Forks:	0
Commits:	1
Dependents:	1
Dependencies:	0
Followers:	1

services/http/util/url.cpp@0:dcf3c92487ca, 2011-07-20 (annotated)

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