1 | /*
|
---|
2 | Client.h - Base class that provides Client
|
---|
3 | Copyright (c) 2011 Adrian McEwen. All right reserved.
|
---|
4 | This library is free software; you can redistribute it and/or
|
---|
5 | modify it under the terms of the GNU Lesser General Public
|
---|
6 | License as published by the Free Software Foundation; either
|
---|
7 | version 2.1 of the License, or (at your option) any later version.
|
---|
8 | This library is distributed in the hope that it will be useful,
|
---|
9 | but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
10 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
---|
11 | Lesser General Public License for more details.
|
---|
12 | You should have received a copy of the GNU Lesser General Public
|
---|
13 | License along with this library; if not, write to the Free Software
|
---|
14 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
---|
15 | */
|
---|
16 |
|
---|
17 | #ifndef client_h
|
---|
18 | #define client_h
|
---|
19 | #include "Print.h"
|
---|
20 | #include "Stream.h"
|
---|
21 | #include "IPAddress.h"
|
---|
22 |
|
---|
23 | class Client: public Stream {
|
---|
24 |
|
---|
25 | public:
|
---|
26 | virtual int connect(IPAddress ip, uint16_t port) =0;
|
---|
27 | virtual int connect(const char *host, uint16_t port) =0;
|
---|
28 | virtual size_t write(uint8_t) =0;
|
---|
29 | virtual size_t write(const uint8_t *buf, size_t size) =0;
|
---|
30 | virtual int available() = 0;
|
---|
31 | virtual int read() = 0;
|
---|
32 | virtual int read(uint8_t *buf, size_t size) = 0;
|
---|
33 | virtual int peek() = 0;
|
---|
34 | virtual void flush() = 0;
|
---|
35 | virtual void stop() = 0;
|
---|
36 | virtual uint8_t connected() = 0;
|
---|
37 | virtual operator bool() = 0;
|
---|
38 | protected:
|
---|
39 | uint8_t* rawIPAddress(IPAddress& addr) {
|
---|
40 | return addr.raw_address();
|
---|
41 | }
|
---|
42 | ;
|
---|
43 | };
|
---|
44 |
|
---|
45 | #endif
|
---|