Versão atual 13-12-2013.
Dependencies: EthernetInterface mbed-rtos mbed
Codes/TelnetCommands/telnet_remove.cpp@1:238ac24e46dd, 2013-12-13 (annotated)
- Committer:
- rebonatto
- Date:
- Fri Dec 13 11:45:06 2013 +0000
- Revision:
- 1:238ac24e46dd
- Parent:
- 0:65c41a68b49a
Atual 13-12-2013.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
rebonatto | 0:65c41a68b49a | 1 | #include "TelnetServer.h" |
rebonatto | 0:65c41a68b49a | 2 | |
rebonatto | 0:65c41a68b49a | 3 | char *header_msg_remove = "File removed successfully\r\n\r\n"; |
rebonatto | 0:65c41a68b49a | 4 | char *wrong_args_msg_remove = "Wrong number of arguments.\r\n\r\nUsage: remove <filename>\r\n"; |
rebonatto | 0:65c41a68b49a | 5 | char *file_not_found_msg_remove = "File not found.\r\n\r\n"; |
rebonatto | 0:65c41a68b49a | 6 | |
rebonatto | 0:65c41a68b49a | 7 | extern LocalFileSystem local; |
rebonatto | 0:65c41a68b49a | 8 | |
rebonatto | 0:65c41a68b49a | 9 | int TelnetServer::RemoveCommand(TCPSocketConnection *conn,char** argv,int argc) |
rebonatto | 0:65c41a68b49a | 10 | { |
rebonatto | 0:65c41a68b49a | 11 | |
rebonatto | 0:65c41a68b49a | 12 | if(argc != 2) |
rebonatto | 0:65c41a68b49a | 13 | { |
rebonatto | 0:65c41a68b49a | 14 | conn->send(wrong_args_msg_remove,strlen(wrong_args_msg_remove)); |
rebonatto | 0:65c41a68b49a | 15 | return 0; |
rebonatto | 0:65c41a68b49a | 16 | } |
rebonatto | 0:65c41a68b49a | 17 | |
rebonatto | 0:65c41a68b49a | 18 | char fullpath[256]; |
rebonatto | 0:65c41a68b49a | 19 | strcpy(fullpath,"/local/"); |
rebonatto | 0:65c41a68b49a | 20 | strcat(fullpath,argv[1]); |
rebonatto | 0:65c41a68b49a | 21 | printf("File = %s\n",fullpath); |
rebonatto | 0:65c41a68b49a | 22 | FILE* f = fopen(fullpath,"r"); |
rebonatto | 0:65c41a68b49a | 23 | if(f == NULL) |
rebonatto | 0:65c41a68b49a | 24 | { |
rebonatto | 0:65c41a68b49a | 25 | conn->send(file_not_found_msg_remove,strlen(file_not_found_msg_remove)); |
rebonatto | 0:65c41a68b49a | 26 | return 0; |
rebonatto | 0:65c41a68b49a | 27 | } |
rebonatto | 0:65c41a68b49a | 28 | |
rebonatto | 0:65c41a68b49a | 29 | fclose(f); |
rebonatto | 0:65c41a68b49a | 30 | |
rebonatto | 0:65c41a68b49a | 31 | local.remove(argv[1]); |
rebonatto | 0:65c41a68b49a | 32 | |
rebonatto | 0:65c41a68b49a | 33 | conn->send(header_msg_remove,strlen(header_msg_remove)); |
rebonatto | 0:65c41a68b49a | 34 | |
rebonatto | 0:65c41a68b49a | 35 | return 0; |
rebonatto | 0:65c41a68b49a | 36 | } |