Simple IoT Board用のHTTP GETサンプルです。
Dependencies: SimpleIoTBoardLib mbed
Diff: HTTPClient/IHTTPData.h
- Revision:
- 1:08ef13b0cb0e
- Parent:
- 0:0ae1235453b0
--- a/HTTPClient/IHTTPData.h Sun Nov 15 13:29:46 2015 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,105 +0,0 @@ -/* IHTTPData.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 IHTTPDATA_H -#define IHTTPDATA_H - -#include <cstring> - -using std::size_t; - -class IHTTPData -{ - protected: - /** Get a specific header - * - */ - virtual bool getHeader(char* header, size_t maxHeaderLen) { return false; } -}; - -///This is a simple interface for HTTP data storage (impl examples are Key/Value Pairs, File, etc...) -class IHTTPDataOut : public IHTTPData -{ -protected: - friend class HTTPClient; - - /** Reset stream to its beginning - * Called by the HTTPClient on each new request - */ - virtual void readReset() = 0; - - /** Read a piece of data to be transmitted - * @param buf Pointer to the buffer on which to copy the data - * @param len Length of the buffer - * @param pReadLen Pointer to the variable on which the actual copied data length will be stored - */ - virtual int read(char* buf, size_t len, size_t* pReadLen) = 0; - - /** Get MIME type - * @param type Internet media type from Content-Type header - */ - virtual int getDataType(char* type, size_t maxTypeLen) = 0; //Internet media type for Content-Type header - - /** Determine whether the HTTP client should chunk the data - * Used for Transfer-Encoding header - */ - virtual bool getIsChunked() = 0; - - /** If the data is not chunked, get its size - * Used for Content-Length header - */ - virtual size_t getDataLen() = 0; - -}; - -///This is a simple interface for HTTP data storage (impl examples are Key/Value Pairs, File, etc...) -class IHTTPDataIn : public IHTTPData -{ -protected: - friend class HTTPClient; - - /** Reset stream to its beginning - * Called by the HTTPClient on each new request - */ - virtual void writeReset() = 0; - - /** Write a piece of data transmitted by the server - * @param buf Pointer to the buffer from which to copy the data - * @param len Length of the buffer - */ - virtual int write(const char* buf, size_t len) = 0; - - /** Set MIME type - * @param type Internet media type from Content-Type header - */ - virtual void setDataType(const char* type) = 0; - - /** Determine whether the data is chunked - * Recovered from Transfer-Encoding header - */ - virtual void setIsChunked(bool chunked) = 0; - - /** If the data is not chunked, set its size - * From Content-Length header - */ - virtual void setDataLen(size_t len) = 0; - -}; - -#endif