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StorageCommands: add command "unmount"

This commit is contained in:
Max Kellermann 2014-02-12 21:45:04 +01:00
parent e3e2ad4ae5
commit df9667a497
3 changed files with 33 additions and 0 deletions
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3
src/command/AllCommands.cxx
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@ -181,6 +181,9 @@ static const struct command commands[] = {
{ "swapid", PERMISSION_CONTROL, 2, 2, handle_swapid },
{ "tagtypes", PERMISSION_READ, 0, 0, handle_tagtypes },
{ "toggleoutput", PERMISSION_ADMIN, 1, 1, handle_toggleoutput },
#ifdef ENABLE_DATABASE
{ "unmount", PERMISSION_ADMIN, 1, 1, handle_unmount },
#endif
{ "unsubscribe", PERMISSION_READ, 1, 1, handle_unsubscribe },
{ "update", PERMISSION_CONTROL, 0, 1, handle_update },
{ "urlhandlers", PERMISSION_READ, 0, 0, handle_urlhandlers },

27
src/command/StorageCommands.cxx
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@ -113,3 +113,30 @@ handle_mount(Client &client, gcc_unused int argc, char *argv[])
idle_add(IDLE_MOUNT);
return CommandResult::OK;
}
CommandResult
handle_unmount(Client &client, gcc_unused int argc, char *argv[])
{
Storage *_composite = client.partition.instance.storage;
if (_composite == nullptr) {
command_error(client, ACK_ERROR_NO_EXIST, "No database");
return CommandResult::ERROR;
}
CompositeStorage &composite = *(CompositeStorage *)_composite;
const char *const local_uri = argv[1];
if (*local_uri == 0) {
command_error(client, ACK_ERROR_ARG, "Bad mount point");
return CommandResult::ERROR;
}
if (!composite.Unmount(local_uri)) {
command_error(client, ACK_ERROR_ARG, "Not a mount point");
return CommandResult::ERROR;
}
idle_add(IDLE_MOUNT);
return CommandResult::OK;
}

3
src/command/StorageCommands.hxx
View File

@ -30,4 +30,7 @@ handle_listmounts(Client &client, int argc, char *argv[]);
CommandResult
handle_mount(Client &client, int argc, char *argv[]);
CommandResult
handle_unmount(Client &client, int argc, char *argv[]);
#endif