From 949404cd1aad8492ae0338130f16054adfa38ab7 Mon Sep 17 00:00:00 2001
From: Neel Kamath <neelkamath@protonmail.com>
Date: Sun, 13 May 2018 16:37:56 +0530
Subject: Prevent fucking shit up

---
 server/src/commands/admin/addmod.js     | 47 +++++++++++++++++++++++++++++++++
 server/src/commands/admin/listusers.js  | 38 ++++++++++++++++++++++++++
 server/src/commands/admin/reload.js     | 35 ++++++++++++++++++++++++
 server/src/commands/admin/saveconfig.js | 36 +++++++++++++++++++++++++
 server/src/commands/admin/shout.js      | 23 ++++++++++++++++
 5 files changed, 179 insertions(+)
 create mode 100644 server/src/commands/admin/addmod.js
 create mode 100644 server/src/commands/admin/listusers.js
 create mode 100644 server/src/commands/admin/reload.js
 create mode 100644 server/src/commands/admin/saveconfig.js
 create mode 100644 server/src/commands/admin/shout.js

(limited to 'server/src/commands/admin')

diff --git a/server/src/commands/admin/addmod.js b/server/src/commands/admin/addmod.js
new file mode 100644
index 0000000..4c13b22
--- /dev/null
+++ b/server/src/commands/admin/addmod.js
@@ -0,0 +1,47 @@
+/*
+  Description: Adds the target trip to the mod list then elevates the uType
+*/
+
+exports.run = async (core, server, socket, data) => {
+  if (socket.uType != 'admin') {
+    // ignore if not admin
+    return;
+  }
+
+  let mod = {
+    trip: data.trip
+  }
+
+  core.config.mods.push(mod); // purposely not using `config.set()` to avoid auto-save
+
+  let newMod = server.findSockets({ trip: data.trip });
+
+  if (newMod.length !== 0) {
+    for (let i = 0, l = newMod.length; i < l; i++) {
+      newMod[i].uType = 'mod';
+
+      server.send({
+        cmd: 'info',
+        text: 'You are now a mod.'
+      }, newMod[i]);
+    }
+  }
+
+  server.reply({
+    cmd: 'info',
+    text: `Added mod trip: ${data.trip}`
+  }, socket);
+
+  server.broadcast({
+    cmd: 'info',
+    text: `Added mod trip: ${data.trip}`
+  }, { uType: 'mod' });
+};
+
+exports.requiredData = ['trip'];
+
+exports.info = {
+  name: 'addmod',
+  usage: 'addmod {trip}',
+  description: 'Adds target trip to the config as a mod and upgrades the socket type'
+};
diff --git a/server/src/commands/admin/listusers.js b/server/src/commands/admin/listusers.js
new file mode 100644
index 0000000..a539a3c
--- /dev/null
+++ b/server/src/commands/admin/listusers.js
@@ -0,0 +1,38 @@
+/*
+  Description: Outputs all current channels and their user nicks
+*/
+
+exports.run = async (core, server, socket, data) => {
+  if (socket.uType != 'admin') {
+    // ignore if not admin
+    return;
+  }
+
+  let channels = {};
+  for (var client of server.clients) {
+    if (client.channel) {
+      if (!channels[client.channel]) {
+        channels[client.channel] = [];
+      }
+      channels[client.channel].push(client.nick);
+    }
+  }
+
+  let lines = [];
+  for (let channel in channels) {
+    lines.push(`?${channel} ${channels[channel].join(", ")}`);
+  }
+
+  let text = '';
+  text += lines.join("\n");
+
+  server.reply({
+    cmd: 'info',
+    text: text
+  }, socket);
+};
+
+exports.info = {
+  name: 'listusers',
+  description: 'Outputs all current channels and sockets in those channels'
+};
diff --git a/server/src/commands/admin/reload.js b/server/src/commands/admin/reload.js
new file mode 100644
index 0000000..e2cfbe6
--- /dev/null
+++ b/server/src/commands/admin/reload.js
@@ -0,0 +1,35 @@
+/*
+  Description: Clears and resets the command modules, outputting any errors
+*/
+
+exports.run = async (core, server, socket, data) => {
+  if (socket.uType != 'admin') {
+    // ignore if not admin
+    return;
+  }
+
+  let loadResult = core.managers.dynamicImports.reloadDirCache('src/commands');
+  loadResult += core.commands.loadCommands();
+
+  if (loadResult == '') {
+    loadResult = `Loaded ${core.commands._commands.length} commands, 0 errors`;
+  } else {
+    loadResult = `Loaded ${core.commands._commands.length} commands, error(s): ${loadResult}`;
+  }
+
+  server.reply({
+    cmd: 'info',
+    text: loadResult
+  }, socket);
+
+  server.broadcast({
+    cmd: 'info',
+    text: loadResult
+  }, { uType: 'mod' });
+};
+
+exports.info = {
+  name: 'reload',
+  description: '(Re)loads any new commands into memory, outputs errors if any'
+};
+
diff --git a/server/src/commands/admin/saveconfig.js b/server/src/commands/admin/saveconfig.js
new file mode 100644
index 0000000..ed3a312
--- /dev/null
+++ b/server/src/commands/admin/saveconfig.js
@@ -0,0 +1,36 @@
+/*
+  Description: Writes any changes to the config to the disk
+*/
+
+exports.run = async (core, server, socket, data) => {
+  if (socket.uType != 'admin') {
+    // ignore if not admin
+    return;
+  }
+
+  let saveResult = core.managers.config.save();
+
+  if (!saveResult) {
+    server.reply({
+      cmd: 'warn',
+      text: 'Failed to save config, check logs.'
+    }, client);
+
+    return;
+  }
+
+  server.reply({
+    cmd: 'info',
+    text: 'Config saved!'
+  }, socket);
+
+  server.broadcast({
+    cmd: 'info',
+    text: 'Config saved!'
+  }, { uType: 'mod' });
+};
+
+exports.info = {
+  name: 'saveconfig',
+  description: 'Saves current config'
+};
diff --git a/server/src/commands/admin/shout.js b/server/src/commands/admin/shout.js
new file mode 100644
index 0000000..1358dd9
--- /dev/null
+++ b/server/src/commands/admin/shout.js
@@ -0,0 +1,23 @@
+/*
+  Description: Emmits a server-wide message as `info`
+*/
+
+exports.run = async (core, server, socket, data) => {
+  if (socket.uType != 'admin') {
+    // ignore if not admin
+    return;
+  }
+
+  server.broadcast( {
+    cmd: 'info',
+    text: `Server Notice: ${data.text}`
+  }, {});
+};
+
+exports.requiredData = ['text'];
+
+exports.info = {
+  name: 'shout',
+  usage: 'shout {text}',
+  description: 'Displays passed text to every client connected'
+};
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