Kojo / GR-peach-Dropbox-SharedLink

GR-peach example of Dropbox shared link access

Dependencies:   HTTPClient mbed-rtos-initial-thread-larger-stack mbed-src

Fork of GR-peach-HTTPSClient by Kojo

dropbox.cpp@1:2744673f6256, 2014-12-05 (annotated)

Committer:
takashikojo
Date:
Fri Dec 05 11:42:02 2014 +0000
Revision:
1:2744673f6256
Dropbox Shared Link access example, Initial version

Who changed what in which revision?

UserRevisionLine numberNew contents of line
takashikojo 1:2744673f6256 1 /* dropbox.c
takashikojo 1:2744673f6256 2 *
takashikojo 1:2744673f6256 3 * Copyright (C) 2006-2014 wolfSSL Inc.
takashikojo 1:2744673f6256 4 *
takashikojo 1:2744673f6256 5 * This file is part of CyaSSL.
takashikojo 1:2744673f6256 6 *
takashikojo 1:2744673f6256 7 * CyaSSL is free software; you can redistribute it and/or modify
takashikojo 1:2744673f6256 8 * it under the terms of the GNU General Public License as published by
takashikojo 1:2744673f6256 9 * the Free Software Foundation; either version 2 of the License, or
takashikojo 1:2744673f6256 10 * (at your option) any later version.
takashikojo 1:2744673f6256 11 *
takashikojo 1:2744673f6256 12 * CyaSSL is distributed in the hope that it will be useful,
takashikojo 1:2744673f6256 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
takashikojo 1:2744673f6256 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
takashikojo 1:2744673f6256 15 * GNU General Public License for more details.
takashikojo 1:2744673f6256 16 *
takashikojo 1:2744673f6256 17 * You should have received a copy of the GNU General Public License
takashikojo 1:2744673f6256 18 * along with this program; if not, write to the Free Software
takashikojo 1:2744673f6256 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
takashikojo 1:2744673f6256 20 */
takashikojo 1:2744673f6256 21
takashikojo 1:2744673f6256 22 #include "mbed.h"
takashikojo 1:2744673f6256 23 #include "EthernetInterface.h"
takashikojo 1:2744673f6256 24 #include "HTTPClient.h"
takashikojo 1:2744673f6256 25
takashikojo 1:2744673f6256 26 extern HTTPClient http;
takashikojo 1:2744673f6256 27
takashikojo 1:2744673f6256 28 HTTPResult dropbox_get(const char *url, char *buff, int size)
takashikojo 1:2744673f6256 29 {
takashikojo 1:2744673f6256 30 HTTPResult ret ;
takashikojo 1:2744673f6256 31 #define LOCATION_SIZE 128
takashikojo 1:2744673f6256 32 static char location[LOCATION_SIZE] ;
takashikojo 1:2744673f6256 33 static const char HeaderLines[] =
takashikojo 1:2744673f6256 34 "User-Agent: curl/7.33.0\r\n"
takashikojo 1:2744673f6256 35 "Accept: */*\r\n" ;
takashikojo 1:2744673f6256 36
takashikojo 1:2744673f6256 37 http.setHeader(HeaderLines) ;
takashikojo 1:2744673f6256 38 http.setLocationBuf(location, LOCATION_SIZE) ;
takashikojo 1:2744673f6256 39
takashikojo 1:2744673f6256 40 ret = http.get(url, buff, size) ;
takashikojo 1:2744673f6256 41 if ((ret == HTTP_OK) || (ret == HTTP_REDIRECT)) {
takashikojo 1:2744673f6256 42 if(ret == HTTP_REDIRECT) {
takashikojo 1:2744673f6256 43 /* goto next */
takashikojo 1:2744673f6256 44 }
takashikojo 1:2744673f6256 45 } else {
takashikojo 1:2744673f6256 46 printf("++ Err = %d - HTTP ret = %d ++\n",
takashikojo 1:2744673f6256 47 ret, http.getHTTPResponseCode());
takashikojo 1:2744673f6256 48 return ret ;
takashikojo 1:2744673f6256 49 }
takashikojo 1:2744673f6256 50 wait(0.5) ;
takashikojo 1:2744673f6256 51 if(ret != HTTP_REDIRECT) {
takashikojo 1:2744673f6256 52 printf("No Redirection. Not reached at the contents.") ;
takashikojo 1:2744673f6256 53 } else {
takashikojo 1:2744673f6256 54 ret = http.get(location, buff, size) ;
takashikojo 1:2744673f6256 55 if ((ret == HTTP_OK) || (ret == HTTP_REDIRECT)) {
takashikojo 1:2744673f6256 56 /* goto next */
takashikojo 1:2744673f6256 57 } else {
takashikojo 1:2744673f6256 58 printf("++ Err = %d - HTTP ret = %d ++\n",
takashikojo 1:2744673f6256 59 ret, http.getHTTPResponseCode());
takashikojo 1:2744673f6256 60 return ret ;
takashikojo 1:2744673f6256 61 }
takashikojo 1:2744673f6256 62 }
takashikojo 1:2744673f6256 63 }