Richard Blimmel / Mbed 2 deprecated CIG_HTTPClient

HTTPClient using static IP

Dependencies:   mbed

NetServices/if/net/netdnsrequest.h@0:d8f2f7d5f31b, 2011-05-30 (annotated)

Committer:
mr_q
Date:
Mon May 30 11:53:37 2011 +0000
Revision:
0:d8f2f7d5f31b
v0.01 Draft

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mr_q 0:d8f2f7d5f31b 1
mr_q 0:d8f2f7d5f31b 2 /*
mr_q 0:d8f2f7d5f31b 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
mr_q 0:d8f2f7d5f31b 4
mr_q 0:d8f2f7d5f31b 5 Permission is hereby granted, free of charge, to any person obtaining a copy
mr_q 0:d8f2f7d5f31b 6 of this software and associated documentation files (the "Software"), to deal
mr_q 0:d8f2f7d5f31b 7 in the Software without restriction, including without limitation the rights
mr_q 0:d8f2f7d5f31b 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
mr_q 0:d8f2f7d5f31b 9 copies of the Software, and to permit persons to whom the Software is
mr_q 0:d8f2f7d5f31b 10 furnished to do so, subject to the following conditions:
mr_q 0:d8f2f7d5f31b 11
mr_q 0:d8f2f7d5f31b 12 The above copyright notice and this permission notice shall be included in
mr_q 0:d8f2f7d5f31b 13 all copies or substantial portions of the Software.
mr_q 0:d8f2f7d5f31b 14
mr_q 0:d8f2f7d5f31b 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
mr_q 0:d8f2f7d5f31b 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
mr_q 0:d8f2f7d5f31b 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
mr_q 0:d8f2f7d5f31b 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
mr_q 0:d8f2f7d5f31b 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
mr_q 0:d8f2f7d5f31b 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
mr_q 0:d8f2f7d5f31b 21 THE SOFTWARE.
mr_q 0:d8f2f7d5f31b 22 */
mr_q 0:d8f2f7d5f31b 23
mr_q 0:d8f2f7d5f31b 24 #ifndef NETDNSREQUEST_H
mr_q 0:d8f2f7d5f31b 25 #define NETDNSREQUEST_H
mr_q 0:d8f2f7d5f31b 26
mr_q 0:d8f2f7d5f31b 27 //class Socket;
mr_q 0:d8f2f7d5f31b 28 class Host;
mr_q 0:d8f2f7d5f31b 29 //class NetService;
mr_q 0:d8f2f7d5f31b 30 class NetDnsRequest;
mr_q 0:d8f2f7d5f31b 31
mr_q 0:d8f2f7d5f31b 32 #include "netservice.h"
mr_q 0:d8f2f7d5f31b 33 #include "ipaddr.h"
mr_q 0:d8f2f7d5f31b 34 #include "host.h"
mr_q 0:d8f2f7d5f31b 35
mr_q 0:d8f2f7d5f31b 36 enum NetDnsReply
mr_q 0:d8f2f7d5f31b 37 {
mr_q 0:d8f2f7d5f31b 38 NETDNS_PRTCL,
mr_q 0:d8f2f7d5f31b 39 NETDNS_NOTFOUND, //Hostname is unknown
mr_q 0:d8f2f7d5f31b 40 NETDNS_ERROR, //Problem with DNS Service
mr_q 0:d8f2f7d5f31b 41 //...
mr_q 0:d8f2f7d5f31b 42 NETDNS_FOUND,
mr_q 0:d8f2f7d5f31b 43 };
mr_q 0:d8f2f7d5f31b 44
mr_q 0:d8f2f7d5f31b 45 class NetDnsRequest : public NetService
mr_q 0:d8f2f7d5f31b 46 {
mr_q 0:d8f2f7d5f31b 47 public:
mr_q 0:d8f2f7d5f31b 48 NetDnsRequest(const char* hostname);
mr_q 0:d8f2f7d5f31b 49 NetDnsRequest(Host* pHost);
mr_q 0:d8f2f7d5f31b 50 virtual ~NetDnsRequest();
mr_q 0:d8f2f7d5f31b 51
mr_q 0:d8f2f7d5f31b 52 class CDummy;
mr_q 0:d8f2f7d5f31b 53 template<class T>
mr_q 0:d8f2f7d5f31b 54 //Linker bug : Must be defined here :(
mr_q 0:d8f2f7d5f31b 55 void setOnReply( T* pItem, void (T::*pMethod)(NetDnsReply) )
mr_q 0:d8f2f7d5f31b 56 {
mr_q 0:d8f2f7d5f31b 57 m_pCbItem = (CDummy*) pItem;
mr_q 0:d8f2f7d5f31b 58 m_pCbMeth = (void (CDummy::*)(NetDnsReply)) pMethod;
mr_q 0:d8f2f7d5f31b 59 }
mr_q 0:d8f2f7d5f31b 60
mr_q 0:d8f2f7d5f31b 61 //Execute request & return OK if found, NOTFOUND or ERROR on error, or PROCESSING if the request has not completed yet
mr_q 0:d8f2f7d5f31b 62 // virtual DnsErr pollState() = 0;
mr_q 0:d8f2f7d5f31b 63 virtual void poll() = 0; //NetService fn
mr_q 0:d8f2f7d5f31b 64
mr_q 0:d8f2f7d5f31b 65 void getResult(IpAddr* pIp);
mr_q 0:d8f2f7d5f31b 66
mr_q 0:d8f2f7d5f31b 67 virtual void close();
mr_q 0:d8f2f7d5f31b 68
mr_q 0:d8f2f7d5f31b 69 protected:
mr_q 0:d8f2f7d5f31b 70 void onReply(NetDnsReply reply); //Must be called by impl when the request completes
mr_q 0:d8f2f7d5f31b 71
mr_q 0:d8f2f7d5f31b 72 IpAddr m_ip;
mr_q 0:d8f2f7d5f31b 73 char* m_hostname;
mr_q 0:d8f2f7d5f31b 74
mr_q 0:d8f2f7d5f31b 75 private:
mr_q 0:d8f2f7d5f31b 76 CDummy* m_pCbItem;
mr_q 0:d8f2f7d5f31b 77 void (CDummy::*m_pCbMeth)(NetDnsReply);
mr_q 0:d8f2f7d5f31b 78
mr_q 0:d8f2f7d5f31b 79 Host* m_pHost;
mr_q 0:d8f2f7d5f31b 80
mr_q 0:d8f2f7d5f31b 81 bool m_closed;
mr_q 0:d8f2f7d5f31b 82 };
mr_q 0:d8f2f7d5f31b 83
mr_q 0:d8f2f7d5f31b 84 #endif