Multi-Hackers / AxedaWrapper

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Dependents:   axeda_wrapper_dev MTS_Axeda_Example

HTTPClient/data/HTTPText.cpp@5:dd1e00e3eba5, 2014-01-04 (annotated)

Committer:
mfiore
Date:
Sat Jan 04 05:07:10 2014 +0000
Revision:
5:dd1e00e3eba5
added modified HTTPClient library; added MbedJSONValue library

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mfiore 5:dd1e00e3eba5 1 /* HTTPText.cpp */
mfiore 5:dd1e00e3eba5 2 /* Copyright (C) 2012 mbed.org, MIT License
mfiore 5:dd1e00e3eba5 3 *
mfiore 5:dd1e00e3eba5 4 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
mfiore 5:dd1e00e3eba5 5 * and associated documentation files (the "Software"), to deal in the Software without restriction,
mfiore 5:dd1e00e3eba5 6 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
mfiore 5:dd1e00e3eba5 7 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
mfiore 5:dd1e00e3eba5 8 * furnished to do so, subject to the following conditions:
mfiore 5:dd1e00e3eba5 9 *
mfiore 5:dd1e00e3eba5 10 * The above copyright notice and this permission notice shall be included in all copies or
mfiore 5:dd1e00e3eba5 11 * substantial portions of the Software.
mfiore 5:dd1e00e3eba5 12 *
mfiore 5:dd1e00e3eba5 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
mfiore 5:dd1e00e3eba5 14 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
mfiore 5:dd1e00e3eba5 15 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
mfiore 5:dd1e00e3eba5 16 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
mfiore 5:dd1e00e3eba5 17 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
mfiore 5:dd1e00e3eba5 18 */
mfiore 5:dd1e00e3eba5 19
mfiore 5:dd1e00e3eba5 20 #include "HTTPText.h"
mfiore 5:dd1e00e3eba5 21
mfiore 5:dd1e00e3eba5 22 #include <cstring>
mfiore 5:dd1e00e3eba5 23
mfiore 5:dd1e00e3eba5 24 #define OK 0
mfiore 5:dd1e00e3eba5 25
mfiore 5:dd1e00e3eba5 26 using std::memcpy;
mfiore 5:dd1e00e3eba5 27 using std::strncpy;
mfiore 5:dd1e00e3eba5 28 using std::strlen;
mfiore 5:dd1e00e3eba5 29
mfiore 5:dd1e00e3eba5 30 #define MIN(x,y) (((x)<(y))?(x):(y))
mfiore 5:dd1e00e3eba5 31
mfiore 5:dd1e00e3eba5 32 HTTPText::HTTPText(char* str) : m_str(str), m_pos(0)
mfiore 5:dd1e00e3eba5 33 {
mfiore 5:dd1e00e3eba5 34 m_size = strlen(str) + 1;
mfiore 5:dd1e00e3eba5 35 }
mfiore 5:dd1e00e3eba5 36
mfiore 5:dd1e00e3eba5 37 HTTPText::HTTPText(char* str, size_t size) : m_str(str), m_size(size), m_pos(0)
mfiore 5:dd1e00e3eba5 38 {
mfiore 5:dd1e00e3eba5 39
mfiore 5:dd1e00e3eba5 40 }
mfiore 5:dd1e00e3eba5 41
mfiore 5:dd1e00e3eba5 42 //IHTTPDataIn
mfiore 5:dd1e00e3eba5 43 /*virtual*/ void HTTPText::readReset()
mfiore 5:dd1e00e3eba5 44 {
mfiore 5:dd1e00e3eba5 45 m_pos = 0;
mfiore 5:dd1e00e3eba5 46 }
mfiore 5:dd1e00e3eba5 47
mfiore 5:dd1e00e3eba5 48 /*virtual*/ int HTTPText::read(char* buf, size_t len, size_t* pReadLen)
mfiore 5:dd1e00e3eba5 49 {
mfiore 5:dd1e00e3eba5 50 *pReadLen = MIN(len, m_size - 1 - m_pos);
mfiore 5:dd1e00e3eba5 51 memcpy(buf, m_str + m_pos, *pReadLen);
mfiore 5:dd1e00e3eba5 52 m_pos += *pReadLen;
mfiore 5:dd1e00e3eba5 53 return OK;
mfiore 5:dd1e00e3eba5 54 }
mfiore 5:dd1e00e3eba5 55
mfiore 5:dd1e00e3eba5 56 /*virtual*/ int HTTPText::getDataType(char* type, size_t maxTypeLen) //Internet media type for Content-Type header
mfiore 5:dd1e00e3eba5 57 {
mfiore 5:dd1e00e3eba5 58 strncpy(type, "text/plain", maxTypeLen-1);
mfiore 5:dd1e00e3eba5 59 type[maxTypeLen-1] = '\0';
mfiore 5:dd1e00e3eba5 60 return OK;
mfiore 5:dd1e00e3eba5 61 }
mfiore 5:dd1e00e3eba5 62
mfiore 5:dd1e00e3eba5 63 /*virtual*/ bool HTTPText::getIsChunked() //For Transfer-Encoding header
mfiore 5:dd1e00e3eba5 64 {
mfiore 5:dd1e00e3eba5 65 return false;
mfiore 5:dd1e00e3eba5 66 }
mfiore 5:dd1e00e3eba5 67
mfiore 5:dd1e00e3eba5 68 /*virtual*/ size_t HTTPText::getDataLen() //For Content-Length header
mfiore 5:dd1e00e3eba5 69 {
mfiore 5:dd1e00e3eba5 70 return m_size - 1;
mfiore 5:dd1e00e3eba5 71 }
mfiore 5:dd1e00e3eba5 72
mfiore 5:dd1e00e3eba5 73 //IHTTPDataOut
mfiore 5:dd1e00e3eba5 74 /*virtual*/ void HTTPText::writeReset()
mfiore 5:dd1e00e3eba5 75 {
mfiore 5:dd1e00e3eba5 76 m_pos = 0;
mfiore 5:dd1e00e3eba5 77 }
mfiore 5:dd1e00e3eba5 78
mfiore 5:dd1e00e3eba5 79 /*virtual*/ int HTTPText::write(const char* buf, size_t len)
mfiore 5:dd1e00e3eba5 80 {
mfiore 5:dd1e00e3eba5 81 size_t writeLen = MIN(len, m_size - 1 - m_pos);
mfiore 5:dd1e00e3eba5 82 memcpy(m_str + m_pos, buf, writeLen);
mfiore 5:dd1e00e3eba5 83 m_pos += writeLen;
mfiore 5:dd1e00e3eba5 84 m_str[m_pos] = '\0';
mfiore 5:dd1e00e3eba5 85 return OK;
mfiore 5:dd1e00e3eba5 86 }
mfiore 5:dd1e00e3eba5 87
mfiore 5:dd1e00e3eba5 88 /*virtual*/ void HTTPText::setDataType(const char* type) //Internet media type from Content-Type header
mfiore 5:dd1e00e3eba5 89 {
mfiore 5:dd1e00e3eba5 90
mfiore 5:dd1e00e3eba5 91 }
mfiore 5:dd1e00e3eba5 92
mfiore 5:dd1e00e3eba5 93 /*virtual*/ void HTTPText::setIsChunked(bool chunked) //From Transfer-Encoding header
mfiore 5:dd1e00e3eba5 94 {
mfiore 5:dd1e00e3eba5 95
mfiore 5:dd1e00e3eba5 96 }
mfiore 5:dd1e00e3eba5 97
mfiore 5:dd1e00e3eba5 98 /*virtual*/ void HTTPText::setDataLen(size_t len) //From Content-Length header, or if the transfer is chunked, next chunk length
mfiore 5:dd1e00e3eba5 99 {
mfiore 5:dd1e00e3eba5 100
mfiore 5:dd1e00e3eba5 101 }
mfiore 5:dd1e00e3eba5 102
mfiore 5:dd1e00e3eba5 103
mfiore 5:dd1e00e3eba5 104