Sunday, December 26, 2010
Function modules used
| HTTP_SCRAMBLE | To scramble the password |
| FTP_CONNECT | To connect to the remote system |
| FTP_COMMAND | To execute the FTP command |
| FTP_DISCONNECT | To close the FTP connection |
Process Flow:
For doing FTP the following steps needs to be performed.
- RFC destination for FTP should be maintained in transaction SM59.
- Get the host name or ip address of the remote server. Get the user id and password of the RFC user (these can be maintained in a custom Z table).
- Scramble the password by calling function module 'HTTP_SCRAMBLE'. This scrambed password needs to be used for making the FTP connection.
- Establish FTP connection by calling FM 'FTP_CONNECT'.
- Issue FTP commands by calling function module 'FTP_COMMAND'.
- Finally close the connection by calling function module 'FTP_DISCONNECT'
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