ban4jp -
EthernetNetIf Compatibility.
Dependents: XBeeWiFi_SPI_example
Fork of
NetServicesSource
by 
Donatien Garnier
services/http/client/data/HTTPStream.h@0:632c9925f013, 2010-06-11 (annotated)
- Committer:
- donatien
- Date:
- Fri Jun 11 16:05:15 2010 +0000
- Revision:
- 0:632c9925f013
- Child:
- 9:c79fa4034f5b
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| donatien | 0:632c9925f013 | 1 | |
| donatien | 0:632c9925f013 | 2 | /* |
| donatien | 0:632c9925f013 | 3 | Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com) |
| donatien | 0:632c9925f013 | 4 | |
| donatien | 0:632c9925f013 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy |
| donatien | 0:632c9925f013 | 6 | of this software and associated documentation files (the "Software"), to deal |
| donatien | 0:632c9925f013 | 7 | in the Software without restriction, including without limitation the rights |
| donatien | 0:632c9925f013 | 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| donatien | 0:632c9925f013 | 9 | copies of the Software, and to permit persons to whom the Software is |
| donatien | 0:632c9925f013 | 10 | furnished to do so, subject to the following conditions: |
| donatien | 0:632c9925f013 | 11 | |
| donatien | 0:632c9925f013 | 12 | The above copyright notice and this permission notice shall be included in |
| donatien | 0:632c9925f013 | 13 | all copies or substantial portions of the Software. |
| donatien | 0:632c9925f013 | 14 | |
| donatien | 0:632c9925f013 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| donatien | 0:632c9925f013 | 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| donatien | 0:632c9925f013 | 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| donatien | 0:632c9925f013 | 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| donatien | 0:632c9925f013 | 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| donatien | 0:632c9925f013 | 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| donatien | 0:632c9925f013 | 21 | THE SOFTWARE. |
| donatien | 0:632c9925f013 | 22 | */ |
| donatien | 0:632c9925f013 | 23 | |
| donatien | 0:632c9925f013 | 24 | #ifndef HTTP_STREAM_H |
| donatien | 0:632c9925f013 | 25 | #define HTTP_STREAM_H |
| donatien | 0:632c9925f013 | 26 | |
| donatien | 0:632c9925f013 | 27 | #include "../HTTPData.h" |
| donatien | 0:632c9925f013 | 28 | #include "mbed.h" |
| donatien | 0:632c9925f013 | 29 | |
| donatien | 0:632c9925f013 | 30 | typedef uint8_t byte; |
| donatien | 0:632c9925f013 | 31 | |
| donatien | 0:632c9925f013 | 32 | class HTTPStream : public HTTPData //Streaming buf |
| donatien | 0:632c9925f013 | 33 | { |
| donatien | 0:632c9925f013 | 34 | public: |
| donatien | 0:632c9925f013 | 35 | HTTPStream(); |
| donatien | 0:632c9925f013 | 36 | virtual ~HTTPStream(); |
| donatien | 0:632c9925f013 | 37 | |
| donatien | 0:632c9925f013 | 38 | void readNext(byte* buf, int size); |
| donatien | 0:632c9925f013 | 39 | |
| donatien | 0:632c9925f013 | 40 | bool readable(); |
| donatien | 0:632c9925f013 | 41 | |
| donatien | 0:632c9925f013 | 42 | int readLen(); |
| donatien | 0:632c9925f013 | 43 | |
| donatien | 0:632c9925f013 | 44 | virtual void clear(); |
| donatien | 0:632c9925f013 | 45 | |
| donatien | 0:632c9925f013 | 46 | protected: |
| donatien | 0:632c9925f013 | 47 | virtual int read(char* buf, int len); |
| donatien | 0:632c9925f013 | 48 | virtual int write(const char* buf, int len); |
| donatien | 0:632c9925f013 | 49 | |
| donatien | 0:632c9925f013 | 50 | virtual string getDataType(); //Internet media type for Content-Type header |
| donatien | 0:632c9925f013 | 51 | virtual void setDataType(const string& type); //Internet media type from Content-Type header |
| donatien | 0:632c9925f013 | 52 | |
| donatien | 0:632c9925f013 | 53 | virtual bool getIsChunked(); //For Transfer-Encoding header |
| donatien | 0:632c9925f013 | 54 | virtual void setIsChunked(bool chunked); //From Transfer-Encoding header |
| donatien | 0:632c9925f013 | 55 | |
| donatien | 0:632c9925f013 | 56 | virtual int getDataLen(); //For Content-Length header |
| donatien | 0:632c9925f013 | 57 | virtual void setDataLen(int len); //From Content-Length header, or if the transfer is chunked, next chunk length |
| donatien | 0:632c9925f013 | 58 | |
| donatien | 0:632c9925f013 | 59 | private: |
| donatien | 0:632c9925f013 | 60 | byte* m_buf; |
| donatien | 0:632c9925f013 | 61 | int m_size; //Capacity |
| donatien | 0:632c9925f013 | 62 | int m_len; //Length |
| donatien | 0:632c9925f013 | 63 | }; |
| donatien | 0:632c9925f013 | 64 | |
| donatien | 0:632c9925f013 | 65 | #endif |