elFinder CQRS Rollout and Operations¶

Summary¶

SkyCMS routes elFinder connector commands through CQRS handlers in production. A legacy path still exists as a safety fallback when mediator resolution is unavailable.

Current state¶

All 15 supported elFinder commands are on CQRS by default.
Routing is controlled by configuration with optional per-command overrides.
If MediatR cannot be resolved, requests fall back silently to the legacy implementation.

Configuration¶

"ElFinder": {
  "Cqrs": {
    "Enabled": true
  }
}

Per-command override:

"ElFinder": {
  "Cqrs": {
    "Enabled": true,
    "Commands": {
      "rm": false
    }
  }
}

Key	Type	Purpose
`ElFinder:Cqrs:Enabled`	bool	Global CQRS switch for elFinder commands
`ElFinder:Cqrs:Commands:<cmd>`	bool	Per-command override (higher priority)

Evaluation order¶

Per-command key ElFinder:Cqrs:Commands:<cmd>
Global key ElFinder:Cqrs:Enabled
Query-string overrides (__cqrs=1, __cqrs_<cmd>=1) for ad-hoc testing
Legacy path default

Ad-hoc testing flags¶

Flag	Effect
`?__cqrs=1`	Force all commands to CQRS
`?__cqrs_<cmd>=1`	Force a specific command to CQRS

Notes:

?__cqrs_<cmd>=0 is not supported.
To disable a command, use ElFinder:Cqrs:Commands:<cmd>=false.

Command handler inventory¶

Command	Handler
`open`	`OpenCommandHandler`
`tree`	`TreeCommandHandler`
`ls`	`LsCommandHandler`
`mkdir`	`MkdirCommandHandler`
`mkfile`	`MkfileCommandHandler`
`rename`	`RenameCommandHandler`
`rm`	`RmCommandHandler`
`upload`	`UploadCommandHandler`
`get`	`GetCommandHandler`
`put`	`PutCommandHandler`
`paste`	`PasteCommandHandler`
`tmb`	`TmbCommandHandler`
`info`	`InfoCommandHandler`
`size`	`SizeCommandHandler`
`parents`	`ParentsCommandHandler`

Rollback options¶

Disable a single command:

"ElFinder": {
  "Cqrs": {
    "Enabled": true,
    "Commands": {
      "rm": false
    }
  }
}

Disable all commands:

"ElFinder": {
  "Cqrs": {
    "Enabled": false
  }
}

After config changes, restart the application so routing changes are applied consistently.