Chau Vo
A HTTP Client for the mbed networking libraries. Work with Xively. Send location using PUT request.
Fork of
HTTPClient
by 
Donatien Garnier
data/HTTPMap.h@0:2ccb9960a044, 2012-04-26 (annotated)
- Committer:
- donatien
- Date:
- Thu Apr 26 13:04:56 2012 +0000
- Revision:
- 0:2ccb9960a044
- Child:
- 10:e1351de84c16
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| donatien | 0:2ccb9960a044 | 1 | /* HTTPMap.h */ |
| donatien | 0:2ccb9960a044 | 2 | /* |
| donatien | 0:2ccb9960a044 | 3 | Copyright (C) 2012 ARM Limited. |
| donatien | 0:2ccb9960a044 | 4 | |
| donatien | 0:2ccb9960a044 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy of |
| donatien | 0:2ccb9960a044 | 6 | this software and associated documentation files (the "Software"), to deal in |
| donatien | 0:2ccb9960a044 | 7 | the Software without restriction, including without limitation the rights to |
| donatien | 0:2ccb9960a044 | 8 | use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies |
| donatien | 0:2ccb9960a044 | 9 | of the Software, and to permit persons to whom the Software is furnished to do |
| donatien | 0:2ccb9960a044 | 10 | so, subject to the following conditions: |
| donatien | 0:2ccb9960a044 | 11 | |
| donatien | 0:2ccb9960a044 | 12 | The above copyright notice and this permission notice shall be included in all |
| donatien | 0:2ccb9960a044 | 13 | copies or substantial portions of the Software. |
| donatien | 0:2ccb9960a044 | 14 | |
| donatien | 0:2ccb9960a044 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| donatien | 0:2ccb9960a044 | 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| donatien | 0:2ccb9960a044 | 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| donatien | 0:2ccb9960a044 | 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| donatien | 0:2ccb9960a044 | 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| donatien | 0:2ccb9960a044 | 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| donatien | 0:2ccb9960a044 | 21 | SOFTWARE. |
| donatien | 0:2ccb9960a044 | 22 | */ |
| donatien | 0:2ccb9960a044 | 23 | |
| donatien | 0:2ccb9960a044 | 24 | |
| donatien | 0:2ccb9960a044 | 25 | #ifndef HTTPMAP_H_ |
| donatien | 0:2ccb9960a044 | 26 | #define HTTPMAP_H_ |
| donatien | 0:2ccb9960a044 | 27 | |
| donatien | 0:2ccb9960a044 | 28 | #include "../IHTTPData.h" |
| donatien | 0:2ccb9960a044 | 29 | |
| donatien | 0:2ccb9960a044 | 30 | #define HTTPMAP_TABLE_SIZE 32 |
| donatien | 0:2ccb9960a044 | 31 | |
| donatien | 0:2ccb9960a044 | 32 | /** Map of key/value pairs |
| donatien | 0:2ccb9960a044 | 33 | * Used to transmit POST data using the application/x-www-form-urlencoded encoding |
| donatien | 0:2ccb9960a044 | 34 | */ |
| donatien | 0:2ccb9960a044 | 35 | class HTTPMap: public IHTTPDataOut |
| donatien | 0:2ccb9960a044 | 36 | { |
| donatien | 0:2ccb9960a044 | 37 | public: |
| donatien | 0:2ccb9960a044 | 38 | /** |
| donatien | 0:2ccb9960a044 | 39 | Instantiates HTTPMap |
| donatien | 0:2ccb9960a044 | 40 | It supports at most 32 key/values pairs |
| donatien | 0:2ccb9960a044 | 41 | */ |
| donatien | 0:2ccb9960a044 | 42 | HTTPMap(); |
| donatien | 0:2ccb9960a044 | 43 | |
| donatien | 0:2ccb9960a044 | 44 | /** Put Key/Value pair |
| donatien | 0:2ccb9960a044 | 45 | The references to the parameters must remain valid as long as the clear() function is not called |
| donatien | 0:2ccb9960a044 | 46 | @param key The key to use |
| donatien | 0:2ccb9960a044 | 47 | @param value The corresponding value |
| donatien | 0:2ccb9960a044 | 48 | */ |
| donatien | 0:2ccb9960a044 | 49 | void put(const char* key, const char* value); |
| donatien | 0:2ccb9960a044 | 50 | |
| donatien | 0:2ccb9960a044 | 51 | /** Clear table |
| donatien | 0:2ccb9960a044 | 52 | */ |
| donatien | 0:2ccb9960a044 | 53 | void clear(); |
| donatien | 0:2ccb9960a044 | 54 | |
| donatien | 0:2ccb9960a044 | 55 | protected: |
| donatien | 0:2ccb9960a044 | 56 | //IHTTPDataIn |
| donatien | 0:2ccb9960a044 | 57 | virtual int read(char* buf, size_t len, size_t* pReadLen); |
| donatien | 0:2ccb9960a044 | 58 | |
| donatien | 0:2ccb9960a044 | 59 | virtual int getDataType(char* type, size_t maxTypeLen); //Internet media type for Content-Type header |
| donatien | 0:2ccb9960a044 | 60 | |
| donatien | 0:2ccb9960a044 | 61 | virtual bool getIsChunked(); //For Transfer-Encoding header |
| donatien | 0:2ccb9960a044 | 62 | |
| donatien | 0:2ccb9960a044 | 63 | virtual size_t getDataLen(); //For Content-Length header |
| donatien | 0:2ccb9960a044 | 64 | |
| donatien | 0:2ccb9960a044 | 65 | private: |
| donatien | 0:2ccb9960a044 | 66 | const char* m_keys[HTTPMAP_TABLE_SIZE]; |
| donatien | 0:2ccb9960a044 | 67 | const char* m_values[HTTPMAP_TABLE_SIZE]; |
| donatien | 0:2ccb9960a044 | 68 | |
| donatien | 0:2ccb9960a044 | 69 | size_t m_pos; |
| donatien | 0:2ccb9960a044 | 70 | size_t m_count; |
| donatien | 0:2ccb9960a044 | 71 | }; |
| donatien | 0:2ccb9960a044 | 72 | |
| donatien | 0:2ccb9960a044 | 73 | #endif /* HTTPMAP_H_ */ |