![](/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"}
Diff: HTTPClient/data/HTTPText.h
- Revision:
- 1:2e29a33cd918
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/HTTPClient/data/HTTPText.h Sat Jan 17 14:11:01 2015 +0000 @@ -0,0 +1,72 @@ +/* HTTPText.h */ +/* 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. + */ + + +#ifndef HTTPTEXT_H_ +#define HTTPTEXT_H_ + +#include "../IHTTPData.h" + +/** A data endpoint to store text +*/ +class HTTPText : public IHTTPDataIn, public IHTTPDataOut +{ +public: + /** Create an HTTPText instance for output + * @param[in] str String to be transmitted + */ + HTTPText(char* str); + + /** Create an HTTPText instance for input + * @param[in] str Buffer to store the incoming string + * @param[in] size Size of the buffer + */ + HTTPText(char* str, size_t size); + +protected: + //IHTTPDataIn + virtual void readReset(); + + virtual int read(char* buf, size_t len, size_t* pReadLen); + + virtual int getDataType(char* type, size_t maxTypeLen); //Internet media type for Content-Type header + + virtual bool getIsChunked(); //For Transfer-Encoding header + + virtual size_t getDataLen(); //For Content-Length header + + //IHTTPDataOut + virtual void writeReset(); + + virtual int write(const char* buf, size_t len); + + virtual void setDataType(const char* type); //Internet media type from Content-Type header + + virtual void setIsChunked(bool chunked); //From Transfer-Encoding header + + virtual void setDataLen(size_t len); //From Content-Length header, or if the transfer is chunked, next chunk length + +private: + char* m_str; + size_t m_size; + + size_t m_pos; +}; + +#endif /* HTTPTEXT_H_ */