![](/media/cache/group/ep_srxDLMd.webp.50x50_q85.jpg)
Beispiel Abfrage Cloud Dienst Sunrise / Sunset
Dependencies: EthernetInterface MbedJSONValue mbed-rtos mbed
Fork of HTTP_GET by
Sunrise Sunset stellt ein API zur Verfügung, mittels dem die Sonnen Auf- und Untergangszeiten für einen bestimmten Ort abgefragt werden können.
Links
Beispiel: Abfrage für Zürich
http://api.sunrise-sunset.org/json?lat=47.3686498&lng=8.5391825
{"results": { "sunrise":"5:38:12 AM", "sunset":"5:31:12 PM", "solar_noon":"11:34:42 AM", "day_length":"11:53:00", "civil_twilight_begin":"5:07:47 AM", "civil_twilight_end":"6:01:38 PM", "nautical_twilight_begin":"4:32:04 AM", "nautical_twilight_end":"6:37:21 PM", "astronomical_twilight_begin":"3:55:32 AM", "astronomical_twilight_end":"7:13:52 PM" }, "status":"OK"}
HTTPClient/data/HTTPText.cpp
- Committer:
- marcel1691
- Date:
- 2015-01-17
- Revision:
- 1:2e29a33cd918
File content as of revision 1:2e29a33cd918:
/* HTTPText.cpp */ /* Copyright (C) 2012 mbed.org, MIT License * * Permission is hereby granted, free of charge, to any person obtaining a copy of this software * and associated documentation files (the "Software"), to deal in the Software without restriction, * including without limitation the rights to use, copy, modify, merge, publish, distribute, * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all copies or * substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include "HTTPText.h" #include <cstring> #define OK 0 using std::memcpy; using std::strncpy; using std::strlen; #define MIN(x,y) (((x)<(y))?(x):(y)) HTTPText::HTTPText(char* str) : m_str(str), m_pos(0) { m_size = strlen(str) + 1; } HTTPText::HTTPText(char* str, size_t size) : m_str(str), m_size(size), m_pos(0) { } //IHTTPDataIn /*virtual*/ void HTTPText::readReset() { m_pos = 0; } /*virtual*/ int HTTPText::read(char* buf, size_t len, size_t* pReadLen) { *pReadLen = MIN(len, m_size - 1 - m_pos); memcpy(buf, m_str + m_pos, *pReadLen); m_pos += *pReadLen; return OK; } /*virtual*/ int HTTPText::getDataType(char* type, size_t maxTypeLen) //Internet media type for Content-Type header { strncpy(type, "text/plain", maxTypeLen-1); type[maxTypeLen-1] = '\0'; return OK; } /*virtual*/ bool HTTPText::getIsChunked() //For Transfer-Encoding header { return false; } /*virtual*/ size_t HTTPText::getDataLen() //For Content-Length header { return m_size - 1; } //IHTTPDataOut /*virtual*/ void HTTPText::writeReset() { m_pos = 0; } /*virtual*/ int HTTPText::write(const char* buf, size_t len) { size_t writeLen = MIN(len, m_size - 1 - m_pos); memcpy(m_str + m_pos, buf, writeLen); m_pos += writeLen; m_str[m_pos] = '\0'; return OK; } /*virtual*/ void HTTPText::setDataType(const char* type) //Internet media type from Content-Type header { } /*virtual*/ void HTTPText::setIsChunked(bool chunked) //From Transfer-Encoding header { } /*virtual*/ void HTTPText::setDataLen(size_t len) //From Content-Length header, or if the transfer is chunked, next chunk length { }