Hendrik Vincent / Mbed 2 deprecated Weerstation

Leest de waarde van een sensor binnen een maakt deze beschikbaar via internet

Dependencies:   NTPClient_NetServices mbed

NetServices/services/http/client/data/HTTPText.cpp@0:05ccbd4f84f1, 2013-12-02 (annotated)

Committer:
hendrikvincent
Date:
Mon Dec 02 09:01:23 2013 +0000
Revision:
0:05ccbd4f84f1
eerste programma;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hendrikvincent 0:05ccbd4f84f1 1
hendrikvincent 0:05ccbd4f84f1 2 /*
hendrikvincent 0:05ccbd4f84f1 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
hendrikvincent 0:05ccbd4f84f1 4
hendrikvincent 0:05ccbd4f84f1 5 Permission is hereby granted, free of charge, to any person obtaining a copy
hendrikvincent 0:05ccbd4f84f1 6 of this software and associated documentation files (the "Software"), to deal
hendrikvincent 0:05ccbd4f84f1 7 in the Software without restriction, including without limitation the rights
hendrikvincent 0:05ccbd4f84f1 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
hendrikvincent 0:05ccbd4f84f1 9 copies of the Software, and to permit persons to whom the Software is
hendrikvincent 0:05ccbd4f84f1 10 furnished to do so, subject to the following conditions:
hendrikvincent 0:05ccbd4f84f1 11
hendrikvincent 0:05ccbd4f84f1 12 The above copyright notice and this permission notice shall be included in
hendrikvincent 0:05ccbd4f84f1 13 all copies or substantial portions of the Software.
hendrikvincent 0:05ccbd4f84f1 14
hendrikvincent 0:05ccbd4f84f1 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
hendrikvincent 0:05ccbd4f84f1 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
hendrikvincent 0:05ccbd4f84f1 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
hendrikvincent 0:05ccbd4f84f1 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
hendrikvincent 0:05ccbd4f84f1 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
hendrikvincent 0:05ccbd4f84f1 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
hendrikvincent 0:05ccbd4f84f1 21 THE SOFTWARE.
hendrikvincent 0:05ccbd4f84f1 22 */
hendrikvincent 0:05ccbd4f84f1 23
hendrikvincent 0:05ccbd4f84f1 24 #include "HTTPText.h"
hendrikvincent 0:05ccbd4f84f1 25
hendrikvincent 0:05ccbd4f84f1 26
hendrikvincent 0:05ccbd4f84f1 27
hendrikvincent 0:05ccbd4f84f1 28 #define MIN(a,b) ((a)<(b)?(a):(b))
hendrikvincent 0:05ccbd4f84f1 29
hendrikvincent 0:05ccbd4f84f1 30 HTTPText::HTTPText(const string& encoding /*= "text/html"*/, int maxSize /*= DEFAULT_MAX_MEM_ALLOC*/) : HTTPData(), m_buf(), m_encoding(encoding), m_maxSize(maxSize)
hendrikvincent 0:05ccbd4f84f1 31 {
hendrikvincent 0:05ccbd4f84f1 32
hendrikvincent 0:05ccbd4f84f1 33 }
hendrikvincent 0:05ccbd4f84f1 34
hendrikvincent 0:05ccbd4f84f1 35 HTTPText::~HTTPText()
hendrikvincent 0:05ccbd4f84f1 36 {
hendrikvincent 0:05ccbd4f84f1 37
hendrikvincent 0:05ccbd4f84f1 38 }
hendrikvincent 0:05ccbd4f84f1 39
hendrikvincent 0:05ccbd4f84f1 40 const char* HTTPText::gets() const
hendrikvincent 0:05ccbd4f84f1 41 {
hendrikvincent 0:05ccbd4f84f1 42 return m_buf.c_str();
hendrikvincent 0:05ccbd4f84f1 43 }
hendrikvincent 0:05ccbd4f84f1 44
hendrikvincent 0:05ccbd4f84f1 45 void HTTPText::puts(const char* str)
hendrikvincent 0:05ccbd4f84f1 46 {
hendrikvincent 0:05ccbd4f84f1 47 m_buf = string(str);
hendrikvincent 0:05ccbd4f84f1 48 }
hendrikvincent 0:05ccbd4f84f1 49
hendrikvincent 0:05ccbd4f84f1 50 string& HTTPText::get()
hendrikvincent 0:05ccbd4f84f1 51 {
hendrikvincent 0:05ccbd4f84f1 52 return m_buf;
hendrikvincent 0:05ccbd4f84f1 53 }
hendrikvincent 0:05ccbd4f84f1 54
hendrikvincent 0:05ccbd4f84f1 55 void HTTPText::set(const string& str)
hendrikvincent 0:05ccbd4f84f1 56 {
hendrikvincent 0:05ccbd4f84f1 57 m_buf = str;
hendrikvincent 0:05ccbd4f84f1 58 }
hendrikvincent 0:05ccbd4f84f1 59
hendrikvincent 0:05ccbd4f84f1 60 void HTTPText::clear()
hendrikvincent 0:05ccbd4f84f1 61 {
hendrikvincent 0:05ccbd4f84f1 62 m_buf.clear();
hendrikvincent 0:05ccbd4f84f1 63 }
hendrikvincent 0:05ccbd4f84f1 64
hendrikvincent 0:05ccbd4f84f1 65 int HTTPText::read(char* buf, int len)
hendrikvincent 0:05ccbd4f84f1 66 {
hendrikvincent 0:05ccbd4f84f1 67 len = MIN( len, m_buf.length() );
hendrikvincent 0:05ccbd4f84f1 68 memcpy( (void*)buf, (void*)m_buf.data(), len );
hendrikvincent 0:05ccbd4f84f1 69 m_buf.erase(0, len); //Erase these chars
hendrikvincent 0:05ccbd4f84f1 70 return len;
hendrikvincent 0:05ccbd4f84f1 71 }
hendrikvincent 0:05ccbd4f84f1 72
hendrikvincent 0:05ccbd4f84f1 73 int HTTPText::write(const char* buf, int len)
hendrikvincent 0:05ccbd4f84f1 74 {
hendrikvincent 0:05ccbd4f84f1 75 len = MIN( m_maxSize - m_buf.length(), len ); //Do not go over m_maxSize
hendrikvincent 0:05ccbd4f84f1 76 m_buf.append( buf, len );
hendrikvincent 0:05ccbd4f84f1 77 return len;
hendrikvincent 0:05ccbd4f84f1 78 }
hendrikvincent 0:05ccbd4f84f1 79
hendrikvincent 0:05ccbd4f84f1 80 string HTTPText::getDataType() //Internet media type for Content-Type header
hendrikvincent 0:05ccbd4f84f1 81 {
hendrikvincent 0:05ccbd4f84f1 82 return m_encoding;
hendrikvincent 0:05ccbd4f84f1 83 }
hendrikvincent 0:05ccbd4f84f1 84
hendrikvincent 0:05ccbd4f84f1 85 void HTTPText::setDataType(const string& type) //Internet media type from Content-Type header
hendrikvincent 0:05ccbd4f84f1 86 {
hendrikvincent 0:05ccbd4f84f1 87 //Do not really care here
hendrikvincent 0:05ccbd4f84f1 88 }
hendrikvincent 0:05ccbd4f84f1 89
hendrikvincent 0:05ccbd4f84f1 90 bool HTTPText::getIsChunked() //For Transfer-Encoding header
hendrikvincent 0:05ccbd4f84f1 91 {
hendrikvincent 0:05ccbd4f84f1 92 return false; //We don't want to chunk this
hendrikvincent 0:05ccbd4f84f1 93 }
hendrikvincent 0:05ccbd4f84f1 94
hendrikvincent 0:05ccbd4f84f1 95 void HTTPText::setIsChunked(bool chunked) //From Transfer-Encoding header
hendrikvincent 0:05ccbd4f84f1 96 {
hendrikvincent 0:05ccbd4f84f1 97 //Nothing to do
hendrikvincent 0:05ccbd4f84f1 98 }
hendrikvincent 0:05ccbd4f84f1 99
hendrikvincent 0:05ccbd4f84f1 100 int HTTPText::getDataLen() //For Content-Length header
hendrikvincent 0:05ccbd4f84f1 101 {
hendrikvincent 0:05ccbd4f84f1 102 return m_buf.length();
hendrikvincent 0:05ccbd4f84f1 103 }
hendrikvincent 0:05ccbd4f84f1 104
hendrikvincent 0:05ccbd4f84f1 105 void HTTPText::setDataLen(int len) //From Content-Length header, or if the transfer is chunked, next chunk length
hendrikvincent 0:05ccbd4f84f1 106 {
hendrikvincent 0:05ccbd4f84f1 107 m_buf.reserve(MIN(m_buf.length() + len,m_maxSize));
hendrikvincent 0:05ccbd4f84f1 108 }