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feat(admin): add hash-and-sign-event command

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Matthias Ahouansou 2024-05-03 21:50:45 +01:00
parent 08485ea5e4
commit 8876d54d78
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1 changed files with 36 additions and 10 deletions
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46
src/service/admin/mod.rs
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@ -165,19 +165,15 @@ enum AdminCommand {
/// Enables incoming federation handling for a room again.
EnableRoom { room_id: Box<RoomId> },
/// Verify json signatures
/// [commandbody]()
/// # ```
/// # json here
/// # ```
/// Sign a json object using Conduit's signing keys, putting the json in a codeblock
SignJson,
/// Verify json signatures
/// [commandbody]()
/// # ```
/// # json here
/// # ```
/// Verify json signatures, putting the json in a codeblock
VerifyJson,
/// Parses a JSON object as an event then creates a hash and signs it, putting a room
/// version as an argument, and the json in a codeblock
HashAndSignEvent { room_version_id: RoomVersionId },
}
#[derive(Debug)]
@ -860,6 +856,36 @@ impl Service {
)
}
}
AdminCommand::HashAndSignEvent { room_version_id } => {
if body.len() > 2
// Language may be specified as part of the codeblock (e.g. "```json")
&& body[0].trim().starts_with("```")
&& body.last().unwrap().trim() == "```"
{
let string = body[1..body.len() - 1].join("\n");
match serde_json::from_str(&string) {
Ok(mut value) => {
if let Err(e) = ruma::signatures::hash_and_sign_event(
services().globals.server_name().as_str(),
services().globals.keypair(),
&mut value,
&room_version_id,
) {
RoomMessageEventContent::text_plain(format!("Invalid event: {e}"))
} else {
let json_text = serde_json::to_string_pretty(&value)
.expect("canonical json is valid json");
RoomMessageEventContent::text_plain(json_text)
}
}
Err(e) => RoomMessageEventContent::text_plain(format!("Invalid json: {e}")),
}
} else {
RoomMessageEventContent::text_plain(
"Expected code block in command body. Add --help for details.",
)
}
}
};
Ok(reply_message_content)