main.cpp

00001 #include "mbed.h"
00002 #include "EthernetNetIf.h"
00003 #include "TCPSocket.h"
00004 #include "TinyHTTP.h"
00005 
00006 DigitalOut myled(LED1);
00007 Serial pc(USBTX, USBRX);
00008 EthernetNetIf eth;
00009 
00010 
00011 int pachube (int feedid, char *apikey, char *buf) {
00012     Host host;
00013     char uri[40], head[160];
00014 
00015     // header
00016     snprintf(head, sizeof(head), "Content-type: text/csv\r\nX-PachubeApiKey: %s\r\n", apikey);
00017 
00018     // uri
00019     snprintf(uri, sizeof(uri), "/v1/feeds/%d.csv?_method=put", feedid);
00020 
00021     host.setName("api.pachube.com");
00022     host.setPort(HTTP_PORT);
00023     return httpRequest(METHOD_POST, &host, uri, head, buf) == 200 ? 0 : -1;
00024 }
00025 
00026 int twitter (char *msg, char *user, char *pwd) {
00027     Host host;
00028     char buf[300], head[160];
00029 
00030     // header
00031     createauth(user, pwd, head, sizeof(head));
00032     strncat(head, "Content-type: application/x-www-form-urlencoded\r\n", sizeof(head) - strlen(head));
00033 
00034     // post data
00035     strcpy(buf, "status=");
00036     urlencode(msg, &buf[strlen(buf)], sizeof(buf) - strlen(buf));
00037 
00038     host.setName("api.supertweet.net");
00039     host.setPort(HTTP_PORT);
00040     return httpRequest(METHOD_POST, &host, "/1/statuses/update.xml", head, buf) == 200 ? 0 : -1;
00041 }
00042 
00043 int main () {
00044     EthernetErr ethErr;
00045     Host host;
00046     int r;
00047 
00048     myled = 1;
00049 //    pc.baud(115200);
00050 
00051     ethErr = eth.setup();
00052     if(ethErr) {
00053         return -1;
00054     }
00055 
00056     host.setName("mbed.org");
00057     r = httpRequest(METHOD_GET, &host, "/", NULL, NULL);
00058 
00059 //    r = twitter("test from #mbed TinyHTTP", "username", "password");
00060 
00061 //    r = pachube(99999, "api key", "1000,30,70");
00062 
00063 /*
00064     host.setName("www.domain.name");
00065     r = httpRequest(METHOD_POST, &host, "/xxx.cgi", "Content-Type: application/x-www-form-urlencoded\r\n", "key=value&key2=value2");
00066 */
00067     printf("status %d\r\n", r);
00068 
00069     myled = 0;
00070     return 0;
00071 }