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services/http/util/url.cpp@0:ac21159e27f4, 2010-07-02 (annotated)

Committer:: darran
Date:: Fri Jul 02 17:21:58 2010 +0000
Revision:: 0:ac21159e27f4

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User	Revision	Line number	New contents of line
darran	0:ac21159e27f4	1
darran	0:ac21159e27f4	2	/*
darran	0:ac21159e27f4	3	Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
darran	0:ac21159e27f4	4
darran	0:ac21159e27f4	5	Permission is hereby granted, free of charge, to any person obtaining a copy
darran	0:ac21159e27f4	6	of this software and associated documentation files (the "Software"), to deal
darran	0:ac21159e27f4	7	in the Software without restriction, including without limitation the rights
darran	0:ac21159e27f4	8	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
darran	0:ac21159e27f4	9	copies of the Software, and to permit persons to whom the Software is
darran	0:ac21159e27f4	10	furnished to do so, subject to the following conditions:
darran	0:ac21159e27f4	11
darran	0:ac21159e27f4	12	The above copyright notice and this permission notice shall be included in
darran	0:ac21159e27f4	13	all copies or substantial portions of the Software.
darran	0:ac21159e27f4	14
darran	0:ac21159e27f4	15	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
darran	0:ac21159e27f4	16	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
darran	0:ac21159e27f4	17	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
darran	0:ac21159e27f4	18	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
darran	0:ac21159e27f4	19	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
darran	0:ac21159e27f4	20	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
darran	0:ac21159e27f4	21	THE SOFTWARE.
darran	0:ac21159e27f4	22	*/
darran	0:ac21159e27f4	23
darran	0:ac21159e27f4	24	#include "url.h"
darran	0:ac21159e27f4	25
darran	0:ac21159e27f4	26	Url::Url() : m_port(0)
darran	0:ac21159e27f4	27	{
darran	0:ac21159e27f4	28
darran	0:ac21159e27f4	29	}
darran	0:ac21159e27f4	30
darran	0:ac21159e27f4	31	string Url::getProtocol()
darran	0:ac21159e27f4	32	{
darran	0:ac21159e27f4	33	return m_protocol;
darran	0:ac21159e27f4	34	}
darran	0:ac21159e27f4	35
darran	0:ac21159e27f4	36	string Url::getHost()
darran	0:ac21159e27f4	37	{
darran	0:ac21159e27f4	38	return m_host;
darran	0:ac21159e27f4	39	}
darran	0:ac21159e27f4	40
darran	0:ac21159e27f4	41	bool Url::getHostIp(IpAddr* ip)
darran	0:ac21159e27f4	42	{
darran	0:ac21159e27f4	43	unsigned int ipArr[4] = {0};
darran	0:ac21159e27f4	44	if ( sscanf(m_host.c_str(), "%u.%u.%u.%u", &ipArr[0], &ipArr[1], &ipArr[2], &ipArr[3]) != 4 )
darran	0:ac21159e27f4	45	{
darran	0:ac21159e27f4	46	return false;
darran	0:ac21159e27f4	47	}
darran	0:ac21159e27f4	48	*ip = IpAddr(ipArr[0], ipArr[1], ipArr[2], ipArr[3]);
darran	0:ac21159e27f4	49	return true;
darran	0:ac21159e27f4	50	}
darran	0:ac21159e27f4	51
darran	0:ac21159e27f4	52	uint16_t Url::getPort()
darran	0:ac21159e27f4	53	{
darran	0:ac21159e27f4	54	return m_port;
darran	0:ac21159e27f4	55	}
darran	0:ac21159e27f4	56
darran	0:ac21159e27f4	57	string Url::getPath()
darran	0:ac21159e27f4	58	{
darran	0:ac21159e27f4	59	return m_path;
darran	0:ac21159e27f4	60	}
darran	0:ac21159e27f4	61
darran	0:ac21159e27f4	62	void Url::setProtocol(string protocol)
darran	0:ac21159e27f4	63	{
darran	0:ac21159e27f4	64	m_protocol = protocol;
darran	0:ac21159e27f4	65	}
darran	0:ac21159e27f4	66
darran	0:ac21159e27f4	67	void Url::setHost(string host)
darran	0:ac21159e27f4	68	{
darran	0:ac21159e27f4	69	m_host = host;
darran	0:ac21159e27f4	70	}
darran	0:ac21159e27f4	71
darran	0:ac21159e27f4	72	void Url::setPort(uint16_t port)
darran	0:ac21159e27f4	73	{
darran	0:ac21159e27f4	74	m_port = port;
darran	0:ac21159e27f4	75	}
darran	0:ac21159e27f4	76
darran	0:ac21159e27f4	77	void Url::setPath(string path)
darran	0:ac21159e27f4	78	{
darran	0:ac21159e27f4	79	m_path = path;
darran	0:ac21159e27f4	80	}
darran	0:ac21159e27f4	81
darran	0:ac21159e27f4	82	void Url::fromString(string str)
darran	0:ac21159e27f4	83	{
darran	0:ac21159e27f4	84	//URI form [protocol://]host[:port]/path
darran	0:ac21159e27f4	85	int pos = 0;
darran	0:ac21159e27f4	86	int len = str.find("://");
darran	0:ac21159e27f4	87	if( len > 0)
darran	0:ac21159e27f4	88	{
darran	0:ac21159e27f4	89	m_protocol = str.substr(0, len);
darran	0:ac21159e27f4	90	pos += len + 3;
darran	0:ac21159e27f4	91	}
darran	0:ac21159e27f4	92	else
darran	0:ac21159e27f4	93	{
darran	0:ac21159e27f4	94	m_protocol = "";
darran	0:ac21159e27f4	95	}
darran	0:ac21159e27f4	96
darran	0:ac21159e27f4	97	bool isPort = false;
darran	0:ac21159e27f4	98	int cln_pos = str.find(":", pos);
darran	0:ac21159e27f4	99	int slash_pos = str.find("/", pos);
darran	0:ac21159e27f4	100	if( slash_pos == -1 )
darran	0:ac21159e27f4	101	{
darran	0:ac21159e27f4	102	slash_pos = str.length();
darran	0:ac21159e27f4	103	}
darran	0:ac21159e27f4	104	if( (cln_pos != -1) && (cln_pos < slash_pos) )
darran	0:ac21159e27f4	105	{
darran	0:ac21159e27f4	106	isPort = true;
darran	0:ac21159e27f4	107	len = cln_pos - pos;
darran	0:ac21159e27f4	108	}
darran	0:ac21159e27f4	109	else
darran	0:ac21159e27f4	110	{
darran	0:ac21159e27f4	111	len = slash_pos - pos;
darran	0:ac21159e27f4	112	}
darran	0:ac21159e27f4	113
darran	0:ac21159e27f4	114	m_host = str.substr(pos, len);
darran	0:ac21159e27f4	115
darran	0:ac21159e27f4	116	pos += len;
darran	0:ac21159e27f4	117	if( isPort )
darran	0:ac21159e27f4	118	{
darran	0:ac21159e27f4	119	pos+=1; //Do not keep :
darran	0:ac21159e27f4	120	unsigned int port = 0;
darran	0:ac21159e27f4	121	sscanf(str.substr(pos, cln_pos-pos).c_str(),"%u", &port);
darran	0:ac21159e27f4	122	m_port = (uint16_t)port;
darran	0:ac21159e27f4	123	pos = slash_pos;
darran	0:ac21159e27f4	124	}
darran	0:ac21159e27f4	125
darran	0:ac21159e27f4	126	m_path = str.substr(pos);
darran	0:ac21159e27f4	127	}
darran	0:ac21159e27f4	128
darran	0:ac21159e27f4	129	string Url::toString()
darran	0:ac21159e27f4	130	{
darran	0:ac21159e27f4	131	string url;
darran	0:ac21159e27f4	132	if( !m_protocol.empty() )
darran	0:ac21159e27f4	133	{
darran	0:ac21159e27f4	134	url.append(m_protocol);
darran	0:ac21159e27f4	135	url.append("://");
darran	0:ac21159e27f4	136	}
darran	0:ac21159e27f4	137	url.append(m_host);
darran	0:ac21159e27f4	138	if( m_port )
darran	0:ac21159e27f4	139	{
darran	0:ac21159e27f4	140	char c_port[6] = {0};
darran	0:ac21159e27f4	141	sprintf(c_port, "%d", m_port);
darran	0:ac21159e27f4	142	url.append(":");
darran	0:ac21159e27f4	143	url.append(c_port);
darran	0:ac21159e27f4	144	}
darran	0:ac21159e27f4	145	if(m_path[0]!='/')
darran	0:ac21159e27f4	146	{
darran	0:ac21159e27f4	147	url.append("/");
darran	0:ac21159e27f4	148	}
darran	0:ac21159e27f4	149	url.append(m_path);
darran	0:ac21159e27f4	150	return url;
darran	0:ac21159e27f4	151	}

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	02 Jul 2010
Imports:	2
Forks:	0
Commits:	1
Dependents:	0
Dependencies:	1
Followers:	1

services/http/util/url.cpp@0:ac21159e27f4, 2010-07-02 (annotated)

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