Update README

Cargo.lock

@@ -2013,7 +2013,7 @@ checksum = "df94ce210e5bc13cb6651479fa48d14f601d9858cfe0467f43ae157023b938d3"
 
 [[package]]
 name = "payphone"
-version = "4.4.46"
+version = "4.4.57"
 dependencies = [
  "anyhow",
  "async-trait",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "payphone"
-version = "4.4.46"
+version = "4.4.57"
 edition = "2024"
 default-run = "payphone"
 

LICENSE

@@ -0,0 +1,661 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
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+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<https://www.gnu.org/licenses/>.

README.md

@@ -3,7 +3,7 @@
 To read the documentation, run
 
 ```shell
-$ git clone --branch rewrite https://git.nyeki.dev/payphone/payphone.git
+$ git clone --branch rewrite https://git.moan.dev/nyeki/payphone.git
 $ cd payphone
 $ cargo run -- docs --open
 ```

playbooks/00-vault.yml

@@ -1,24 +1,24 @@
 $ANSIBLE_VAULT;1.1;AES256
-38323862623762363734393366316436666137373937653630656665666232333435326166306633
+30363364303339383037643864396632306537333737383933363164663838333364323837633838
-6438393065663630383537316230336633363932646663300a666666393930376638663537663837
+3561323032663461663834613634633734636333306638380a396436646332373330393931396530
-64366231366561623365363634323466626333626534326631323964613361373339333639623137
+36353439343736656432333437653764653132393364626136396230623038626330313366386263
-3335376535313338390a373262393230353238373332316464653165363762323634646335613564
+3630663539303665340a623961656435373337363534363863353934326336653361663538616664
-31356633643837643437366130623638643133333336343264623536346339313365663533346566
+36313865646530346633626639393739653131313835383631613833393832396434633038343639
-61333564323066386639353032306639656465383263616263386563343539313530396662613831
+62656236326662343236303133306137653533633064626161636165646164646165653534633036
-61393030363264346564626239663531343433616231643732343835333338326538393838396132
+63623863353438616237323530383033366138656665613331666532316562336232353239323535
-36316331666131616264613461323432663430616562303865636461306264336330646263313439
+33326237653463663862383266373534343434383765303237613436643439313233396338376134
-66633261333063313162393765653263356263333934366333363037363765646264386632393733
+65303161313930383165636133616236386435663232313531633461383938326131353930353761
-39663339313939366162656336353563643836376366363032363430306162666331373165643462
+35303238333863666137313330336366623536613230353639666133333633353566303131393666
-32363930373231646135306466613935646636386639643137313830346531393735373938373531
+32313964636138343632373064366166333134343437613937303538613834623934623161626261
-63356665613434353162366638396339396130643066336135616433633830313736343265646165
+63303832663438356331363534316230613561613961306561376432646132663733303366393961
-61373461616363623239616534396431646561333630666230633766363832613365636664633865
+64373166633938633730643339646433623235306161386338316330336264623031363365376634
-32626636393262303235626132666661623134373766663135643131626363383238363836326232
+38306639356236383464653038663732653465626265663939643234306563346330336139373235
-62363962613965356165653134366235376364333965303361643634636231323639373132623336
+36616662313139356139363532633664333762623235326237636339323039373131666162613930
-33383532383237636436303164396531343134633838373936646132353132386465636330363161
+63336161396635646565393565373736616431643830366163356532383034396636323163623836
-65653937313032346138373435656663653639653133373564366137363261326438336436303330
+37613632343563363032303133333930653431343039633239306561303266393861366134643734
-32386434663236643132326536306437653231383366366363666461323931613839383762343361
+66326534343464363634383461326330346432613266653066643139636232656638346635343130
-38343138613466346335396136313334343731313265633365646666366131653837343664663666
+61383336623763353034316238313536336261616433356461666537633665636430393139663465
-62616336386339393465626138613465316334303239643335633239666165373630333135373062
+61643066356466646264616562343939616336343935663939313537356237303264303761376139
-35353530643164643732633732336364326161366666333233313833313939663535653763636237
+34623231623264633934363537643132643336313633663430643265633564646363623130396437
-62633064363561323065653162336134643338623065356536613961303034323235363631343530
+61383763396633663439626661333630373662616633353232356165663034336131343666643633
-663832616435656433306266643463373930
+373138346631323465303932633962613234

playbooks/08-redis.yml

@@ -49,6 +49,16 @@
       changed_when: false
       failed_when: false
 
+    - name: Clear Redis Nodes
+      ansible.builtin.shell: >
+        for ip in {{ redis_node_ips.stdout }}; do
+          kubectl exec redis-cluster-0 -n redis -- redis-cli -p 6379 -h $ip flushall;
+        done
+      args:
+        executable: /bin/bash
+      when: "'cluster_state:ok' not in redis_cluster_state.stdout"
+      changed_when: false
+
     - name: Activate Redis Cluster
       ansible.builtin.shell: >
         kubectl exec redis-cluster-0 -n redis -- redis-cli --cluster create --cluster-replicas 1 {{ redis_node_ips.stdout }} --cluster-yes

playbooks/09-payphone.yml

@@ -101,7 +101,7 @@
                       "--redis-urls",
                       "redis://redis-cluster.redis",
                       "--bot-owner-id",
-                      "1357199907512914051"
+                      "1486270291410817114"
                     ]
                     envFrom:
                       - secretRef:

src/database/models.rs

@@ -18,7 +18,7 @@ use twilight_model::channel::{Message as TwilightMessage, Webhook};
 use twilight_model::guild::Guild as TwilightGuild;
 use twilight_model::id::Id;
 use twilight_model::user::User as TwilightUser;
-use twilight_validate::request::{ValidationError, ValidationErrorType, webhook_username};
+use twilight_validate::request::{ValidationErrorType, webhook_username};
 
 use crate::colors::AvatarColorFetchingRequest;
 use crate::constants::DEFAULT_PREFIX;
@@ -345,23 +345,6 @@ impl User {
             is_first_incident: incidents.is_empty(),
         })
     }
-
-    pub async fn count(session: &Session) -> Result<usize, DatabaseError> {
-        let result = session
-            .query_unpaged(
-                r#"
-                    SELECT
-                        user_id
-                    FROM
-                        payphone.users;
-                "#,
-                (),
-            )
-            .await?
-            .into_rows_result()?;
-
-        Ok(result.rows_num())
-    }
 }
 
 impl From<TwilightUser> for User {
@@ -1098,23 +1081,6 @@ impl Call {
 
         Ok(())
     }
-
-    pub async fn count(session: &Session) -> Result<usize, DatabaseError> {
-        let result = session
-            .query_unpaged(
-                r#"
-                    SELECT
-                        call_id
-                    FROM
-                        payphone.calls;
-                "#,
-                (),
-            )
-            .await?
-            .into_rows_result()?;
-
-        Ok(result.rows_num())
-    }
 }
 
 #[derive(Debug, Clone, SerializeValue, DeserializeValue)]
@@ -1403,20 +1369,6 @@ impl Message {
 
         Ok(())
     }
-
-    pub async fn count(session: &Session) -> Result<usize, DatabaseError> {
-        let result = session
-            .query_unpaged(
-                r#"
-                    SELECT message_id FROM payphone.messages;
-                "#,
-                (),
-            )
-            .await?
-            .into_rows_result()?;
-
-        Ok(result.rows_num())
-    }
 }
 
 pub struct MessageByAuthorId {
@@ -1840,8 +1792,8 @@ impl<'a> Object<'a> for Participant {
 }
 
 fn make_name_valid(mut name: String) -> String {
-    if let Err(error) = webhook_username(&name) {
+    if let Err(error) = webhook_username(&name)
-        if let ValidationErrorType::WebhookUsername { len, .. } = error.kind() {
+        && let ValidationErrorType::WebhookUsername { len, .. } = error.kind() {
             if let Some(len) = len {
                 if *len < 2 {
                     name = format!("{name}--");
@@ -1852,7 +1804,6 @@ fn make_name_valid(mut name: String) -> String {
                 name = "Invalid name".into();
             }
         }
-    }
 
     name
 }

src/groups/about/embeds.rs

@@ -104,7 +104,7 @@ pub(super) fn get_all_command_help_embed(
         .unwrap())
         .color(COLOR_WHITE)
         .field(EmbedFieldBuilder::new("Commands", get_commands_table(rt, extras)).build())
-        .footer(EmbedFooterBuilder::new(format!("v{VERSION} - Use {}help <command> to get more information about a specific command.", prefix)))
+        .footer(EmbedFooterBuilder::new(format!("v{VERSION}-{} - Use {}help <command> to get more information about a specific command.", rt.shard_number + 1, prefix)))
         .build()
 }
 

src/groups/about/tasks.rs

@@ -2,7 +2,6 @@ use async_trait::async_trait;
 use rand::{Rng, SeedableRng};
 use rand_chacha::ChaCha20Rng;
 use twilight_model::gateway::payload::outgoing::UpdatePresence;
-use twilight_model::gateway::payload::outgoing::update_presence::UpdatePresencePayload;
 use twilight_model::gateway::presence::{Activity, ActivityType, Status};
 
 use crate::extras::Extras;

src/groups/calls/commands.rs

@@ -599,27 +599,25 @@ impl Command<State, Extras> for MaskCommand {
 
         if let Some(channel) = channel
             && let Some(call_id) = channel.call_id
-        {
+            && let Some(mut participant) = Participant::get_for_user_and_channel_in_call(
-            if let Some(mut participant) = Participant::get_for_user_and_channel_in_call(
                 ctx.extras.user.id,
                 ctx.event.channel_id.get(),
                 call_id,
                 &ctx.rt.state.db,
             )
             .await?
-            {
+        {
-                participant.is_masked = ctx.extras.user.is_masked;
+            participant.is_masked = ctx.extras.user.is_masked;
-                participant.upsert(&ctx.rt.state.db).await?;
+            participant.upsert(&ctx.rt.state.db).await?;
 
-                if ctx.extras.user.is_masked {
+            if ctx.extras.user.is_masked {
-                    mask_message = format!(
+                mask_message = format!(
-                        "🎭 Your mask {mask_verb} set to `on`. You're currently being displayed as **{} {}**. You can toggle your mask on or off using `{}mask on` and `{}mask off`.",
+                    "🎭 Your mask {mask_verb} set to `on`. You're currently being displayed as **{} {}**. You can toggle your mask on or off using `{}mask on` and `{}mask off`.",
-                        get_mask_emoji(&participant.user_mask).expect("User's mask did not exist"),
+                    get_mask_emoji(&participant.user_mask).expect("User's mask did not exist"),
-                        get_mask_display_name(&participant.user_mask),
+                    get_mask_display_name(&participant.user_mask),
-                        ctx.prefix,
+                    ctx.prefix,
-                        ctx.prefix
+                    ctx.prefix
-                    );
+                );
-                }
             }
         }
 

src/groups/calls/events.rs

@@ -102,6 +102,7 @@ impl OnMessageHandler<State, Extras> for CallMessageHandler {
 
         if UtcDateTime::from_unix_timestamp(event.author.id.timestamp() / 1000).unwrap()
             > UtcDateTime::now() - Duration::days(30)
+            && event.author.id.get() != rt.state.bot_owner_id
         {
             return Ok(());
         }

src/groups/calls/permissions.rs

@@ -2,7 +2,7 @@ use async_trait::async_trait;
 use time::{Duration, UtcDateTime};
 use twilight_util::snowflake::Snowflake;
 
-use crate::database::models::{Call, Channel, Participant, UserIncident};
+use crate::database::models::{Channel, Participant, UserIncident};
 use crate::extras::Extras;
 use crate::framework::commands::CommandError;
 use crate::framework::commands::context::CommandContext;
@@ -50,10 +50,9 @@ pub struct NonNewAccountPermission;
 #[async_trait]
 impl Permission<State, Extras> for NonNewAccountPermission {
     async fn check(&self, ctx: &CommandContext<State, Extras>) -> Result<bool, CommandError> {
-        Ok(
+        Ok(ctx.event.author.id.get() == ctx.rt.state.bot_owner_id
-            UtcDateTime::from_unix_timestamp(ctx.event.author.id.timestamp() / 1000).unwrap()
+            || UtcDateTime::from_unix_timestamp(ctx.event.author.id.timestamp() / 1000).unwrap()
-                < UtcDateTime::now() - Duration::days(30),
+                < UtcDateTime::now() - Duration::days(30))
-        )
     }
 
     async fn on_handle_denied(

src/groups/calls/strings/tips.json

@@ -1,3 +1,3 @@
 [
-    "Thank you X and Anonymous Person for your support! We have covered next month's hosting costs."
+    "Hey! I'm Nyeki, Payphone's developer. A month of downtime, but hosting costs didn't stop. We're at $3 and we need to make it to $20 in less than 24 hours, or Payphone will go down again due to hosting renewal. If you can, and want to, help me keep Payphone finally up and stable, consider [making a donation here](<https://ko-fi.com/payphonedev>). Payphone cannot stay up without your help. Thank you so much in advance."
 ]

src/groups/calls/strings/tips.json.bakk

@@ -1,16 +1,5 @@
 [
     "Automod features are still under development! Join the [official Discord server](<https://discord.gg/9daSsrfTmE>) if you detect a bug and we'll help you out.",
-    "Automod features are still under development! Join the [official Discord server](<https://discord.gg/9daSsrfTmE>) if you detect a bug and we'll help you out.",
-    "Automod features are still under development! Join the [official Discord server](<https://discord.gg/9daSsrfTmE>) if you detect a bug and we'll help you out.",
-    "Automod features are still under development! Join the [official Discord server](<https://discord.gg/9daSsrfTmE>) if you detect a bug and we'll help you out.",
-    "Automod features are still under development! Join the [official Discord server](<https://discord.gg/9daSsrfTmE>) if you detect a bug and we'll help you out.",
-    "Automod features are still under development! Join the [official Discord server](<https://discord.gg/9daSsrfTmE>) if you detect a bug and we'll help you out.",
-    "Payphone needs your help! We're running out of money to pay for next month's hosting. If you can and want to help, consider [donating](<https://ko-fi.com/payphonedev>) to help Payphone stay alive. All help is greatly appreciated!",
-    "Payphone needs your help! We're running out of money to pay for next month's hosting. If you can and want to help, consider [donating](<https://ko-fi.com/payphonedev>) to help Payphone stay alive. All help is greatly appreciated!",
-    "Payphone needs your help! We're running out of money to pay for next month's hosting. If you can and want to help, consider [donating](<https://ko-fi.com/payphonedev>) to help Payphone stay alive. All help is greatly appreciated!",
-    "Payphone needs your help! We're running out of money to pay for next month's hosting. If you can and want to help, consider [donating](<https://ko-fi.com/payphonedev>) to help Payphone stay alive. All help is greatly appreciated!",
-    "Payphone needs your help! We're running out of money to pay for next month's hosting. If you can and want to help, consider [donating](<https://ko-fi.com/payphonedev>) to help Payphone stay alive. All help is greatly appreciated!",
-    "Payphone needs your help! We're running out of money to pay for next month's hosting. If you can and want to help, consider [donating](<https://ko-fi.com/payphonedev>) to help Payphone stay alive. All help is greatly appreciated!",
     "You can report messages using `Message > Apps > Report Message`.",
     "Help us sharing Payphone to make it more active!",
     "Emojis will only show if they're from a server Payphone's in.",
@@ -25,7 +14,7 @@
     "Do you like Payphone? Consider [making a donation](<https://ko-fi.com/payphonedev>) to help us grow Payphone (and keep it running)!",
     "Using `{prefix}friendreq` is the best way to ask the other party to add you.",
     "There's a secret easter egg command. Try to find it! (Hint: cat)",
-    "Make sure to read Payphone's [Code of Conduct](<https://payphone.nyeki.dev/code-of-conduct>). Let's keep Payphone safe and fun for everyone!",
+    "Make sure to read Payphone's [Code of Conduct](<https://payphone.lat/code-of-conduct>). Let's keep Payphone safe and fun for everyone!",
     "Did you join [Payphone's new official server](<https://discord.gg/9daSsrfTmE>) yet? We have a lot of fun stuff there!",
     "How high are you on the leaderboard? Use `{prefix}leaderboard` to check it out!"
 ]

src/groups/moderation/arguments.rs

@@ -3,7 +3,7 @@ use std::time::Duration;
 
 use scylla::client::session::Session;
 
-use crate::database::models::{Message, User};
+use crate::database::models::{Channel, Message, User};
 use crate::extras::Extras;
 use crate::framework::commands::arguments::{ArgumentParsingError, FromArguments, NeedyString};
 use crate::framework::commands::context::CommandContext;
@@ -206,3 +206,63 @@ impl DerefMut for DurationArgument {
         &mut self.0
     }
 }
+
+#[derive(Debug, Clone)]
+pub struct ChannelArgument(pub Channel);
+
+impl FromArguments<State, Extras> for ChannelArgument {
+    async fn from_args<'a>(
+        args: &'a str,
+        ctx: &'a CommandContext<'_, State, Extras>,
+    ) -> Result<(Self, &'a str), ArgumentParsingError> {
+        let (identifier, args) = NeedyString::from_args(args, ctx).await?;
+        let identifier = identifier.0.trim();
+
+        if identifier == "." || identifier == "this" || identifier == "here" {
+            let channel = Channel::get_by_id(ctx.event.channel_id.get(), &ctx.rt.state.db).await?;
+
+            if let Some(channel) = channel {
+                return Ok((Self(channel), args));
+            }
+        } else if identifier.starts_with("<#") && identifier.ends_with(">") {
+            // The argument is a Discord mention.
+
+            let channel_id: u64 = identifier[2..identifier.len() - 1]
+                .to_string()
+                .parse()
+                .map_err(|_| ArgumentParsingError::InvalidArgument)?;
+
+            let channel = Channel::get_by_id(channel_id, &ctx.rt.state.db).await?;
+
+            if let Some(channel) = channel {
+                return Ok((Self(channel), args));
+            }
+        } else {
+            let channel_id: u64 = identifier
+                .parse()
+                .map_err(|_| ArgumentParsingError::InvalidArgument)?;
+
+            let channel = Channel::get_by_id(channel_id, &ctx.rt.state.db).await?;
+
+            if let Some(channel) = channel {
+                return Ok((Self(channel), args));
+            }
+        }
+
+        Err(ArgumentParsingError::MissingArgument)
+    }
+}
+
+impl Deref for ChannelArgument {
+    type Target = Channel;
+
+    fn deref(&self) -> &Self::Target {
+        &self.0
+    }
+}
+
+impl DerefMut for ChannelArgument {
+    fn deref_mut(&mut self) -> &mut Self::Target {
+        &mut self.0
+    }
+}

src/groups/moderation/commands.rs

@@ -1,7 +1,8 @@
 use async_trait::async_trait;
+use deadpool_redis::redis::AsyncTypedCommands;
 use time::UtcDateTime;
 
-use crate::database::models::{UserIncident, UserIncidentType};
+use crate::database::models::{Call, UserIncident, UserIncidentType};
 use crate::extras::Extras;
 use crate::framework::commands::arguments::{
     Arg, Argument, ArgumentParsingError, NeedyGreedyString, ParseArguments,
@@ -10,11 +11,11 @@ use crate::framework::commands::context::CommandContext;
 use crate::framework::commands::permissions::Permission;
 use crate::framework::commands::{Command, CommandError};
 use crate::framework::runtime::Runtime;
-use crate::groups::moderation::arguments::{DurationArgument, UserArgument};
+use crate::groups::moderation::arguments::{ChannelArgument, DurationArgument, UserArgument};
 use crate::groups::moderation::get_incident_page;
 use crate::groups::moderation::permissions::{BotModeratorPermission, BotOwnerPermission};
 use crate::state::State;
-use crate::utils::get_random_u64;
+use crate::utils::{Bye, get_random_u64};
 
 #[derive(Debug)]
 pub struct ModeratorCommand;
@@ -246,3 +247,116 @@ impl Command<State, Extras> for BanCommand {
         Ok(())
     }
 }
+
+#[derive(Debug)]
+pub struct RemoteHangupCommand;
+
+#[async_trait]
+impl Command<State, Extras> for RemoteHangupCommand {
+    fn name(&self) -> &'static str {
+        "remotehangup"
+    }
+
+    fn aliases(&self) -> &'static [&'static str] {
+        &["rh"]
+    }
+
+    fn permissions(&self) -> Vec<Box<dyn Permission<State, Extras> + Send + Sync + 'static>> {
+        vec![Box::new(BotModeratorPermission)]
+    }
+
+    fn show_in_help(&self, _rt: &Runtime<State, Extras>, extras: &Extras) -> bool {
+        extras.user.is_moderator
+    }
+
+    fn arguments(&self) -> &'static [Argument] {
+        &[Argument {
+            name: "channel",
+            is_optional: false,
+            is_greedy: false,
+        }]
+    }
+
+    async fn execute(
+        &self,
+        ctx: CommandContext<'_, State, Extras>,
+        args: &str,
+    ) -> Result<(), CommandError> {
+        let Arg(mut channel) = match Arg::<ChannelArgument>::parse(args, &ctx).await {
+            Ok(arg) => arg,
+            Err(e) => match e {
+                ArgumentParsingError::InvalidArgument => {
+                    ctx.send().content("❌ Channel not found in DB.").await?;
+                    return Ok(());
+                }
+                ArgumentParsingError::DatabaseFailed(e) => {
+                    return Err(CommandError::DatabaseFailed(e));
+                }
+                e => {
+                    unreachable!("Unexpected error: {e}");
+                }
+            },
+        };
+
+        if channel.is_searching {
+            channel
+                .cancel_search(&ctx.rt.state.db)
+                .await
+                .inspect_err(|e| {
+                    log::error!("Failed to cancel search: {e:?}");
+                })?;
+
+            ctx.send()
+                .content("The channel was remotely made to stop searching for a call!")
+                .await?;
+
+            return Ok(());
+        }
+
+        if let Some(call_id) = channel.call_id {
+            let mut redis = ctx.rt.state.redis.get().await?;
+
+            let Some(call) = Call::get_by_id(call_id, &ctx.rt.state.db)
+                .await
+                .inspect_err(|e| log::error!("Failed to get call: {e:?}"))?
+            else {
+                ctx.send().content("❌ The call could not be found.\n-# This is not supposed to happen. The channel is pointing to an ID in the database that does not exist.").await?;
+
+                channel.call_id = None;
+                channel.upsert(&ctx.rt.state.db).await.bye();
+
+                redis
+                    .zrem("active-calls", format!("{}:{}", call_id, channel.id))
+                    .await
+                    .bye();
+
+                return Err(CommandError::DatabaseInconsistentState);
+            };
+
+            let channel_keys = [
+                format!("{call_id}:{}", call.channel_ids[0]),
+                format!("{call_id}:{}", call.channel_ids[1]),
+            ];
+
+            redis
+                .zrem("active-calls", &channel_keys)
+                .await
+                .inspect_err(|e| log::error!("Failed to remove inactive call from redis: {e}"))
+                .ok();
+
+            call.hangup(&ctx.rt.state.db)
+                .await
+                .inspect_err(|e| log::error!("Failed to hang up call: {e:?}"))?;
+
+            ctx.send().content(format!("<#{}> had its call hung up.", channel.id)).await?;
+        } else {
+            ctx.send()
+                .content("❌ This channel is not in a call.")
+                .await?;
+
+            return Ok(());
+        }
+
+        Ok(())
+    }
+}

src/main.rs

@@ -137,7 +137,7 @@ use crate::groups::calls::events::{
 use crate::groups::gateway::events::{ReadyHandler, ReconnectHandler};
 use crate::groups::leveling::commands::LeaderboardCommand;
 use crate::groups::leveling::events::MessageLevelingHandler;
-use crate::groups::moderation::commands::{BanCommand, IncidentsCommand, ModeratorCommand};
+use crate::groups::moderation::commands::{BanCommand, IncidentsCommand, ModeratorCommand, RemoteHangupCommand};
 use crate::groups::servers::commands::PrefixCommand;
 use crate::groups::servers::events::{
     ServerCreateHandler, ServerDeleteHandler, ServerUpdateHandler,
@@ -298,6 +298,7 @@ async fn start(
         .command(ModeratorCommand)
         .command(IncidentsCommand)
         .command(BanCommand)
+        .command(RemoteHangupCommand)
         .component(HelpGoBackButton)
         .cache_resource_type(ResourceType::GUILD)
         .cache_resource_type(ResourceType::CHANNEL)

src/utils.rs

@@ -111,9 +111,9 @@ pub fn u64_to_i64(u: u64) -> i64 {
 /// Returns:
 /// [`Option<(&str, &str)>`] - The splitted parts of the string, or [`None`] if no occurrences of
 /// `pattern` were found in `s`.
-pub fn split_at_nth_from_end<'a, 'b>(
+pub fn split_at_nth_from_end<'a>(
     s: &'a str,
-    pattern: &'b str,
+    pattern: &str,
     n: usize,
 ) -> Option<(&'a str, &'a str)> {
     let mut end = s.len();