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46 lines
1.5 KiB
C++
46 lines
1.5 KiB
C++
// commands.h
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/**
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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class BSONObj;
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class BSONObjBuilder;
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// db "commands" (sent via db.$cmd.findOne(...))
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// subclass to make a command.
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class Command {
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public:
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string name;
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/* run the given command
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implement this...
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fromRepl - command is being invoked as part of replication syncing. In this situation you
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normally do not want to log the command to the local oplog.
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return value is true if succeeded. if false, set errmsg text.
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*/
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virtual bool run(const char *ns, BSONObj& cmdObj, string& errmsg, BSONObjBuilder& result, bool fromRepl) = 0;
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/* return true if only the admin ns has privileges to run this command. */
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virtual bool adminOnly() { return false; }
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Command(const char *_name);
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};
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bool runCommandAgainstRegistered(const char *ns, BSONObj& jsobj, BSONObjBuilder& anObjBuilder);
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