Add channel topic command, update dependencies

Cargo.lock

@@ -130,7 +130,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "num-integer 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
  "num-traits 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -154,7 +154,7 @@ dependencies = [
 
 [[package]]
 name = "command_attr"
-version = "0.1.7"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "proc-macro2 1.0.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1012,7 +1012,7 @@ dependencies = [
  "percent-encoding 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "pin-project-lite 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustls 0.17.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_urlencoded 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1050,15 +1050,15 @@ dependencies = [
 
 [[package]]
 name = "rustcord"
-version = "1.0.0"
+version = "1.0.1"
 dependencies = [
  "colored 1.9.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "owoify 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)",
- "serenity 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serenity 0.8.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "sys-info 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sys-info 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "toml 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "urbandict 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1191,10 +1191,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "serde"
-version = "1.0.105"
+version = "1.0.110"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde_derive 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1217,7 +1217,7 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.105"
+version = "1.0.110"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "proc-macro2 1.0.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1243,7 +1243,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "itoa 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "ryu 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1264,32 +1264,32 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "dtoa 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "itoa 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "serenity"
-version = "0.8.0"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "base64 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "chrono 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "command_attr 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "command_attr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "flate2 1.0.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "reqwest 0.10.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustls 0.16.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)",
  "static_assertions 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "threadpool 1.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tungstenite 0.9.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "typemap 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "uwl 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "uwl 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "webpki 0.21.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "webpki-roots 0.18.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1363,7 +1363,7 @@ dependencies = [
 
 [[package]]
 name = "sys-info"
-version = "0.6.0"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.50 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1450,7 +1450,7 @@ name = "toml"
 version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1597,7 +1597,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "uwl"
-version = "0.5.1"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1635,7 +1635,7 @@ version = "0.2.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)",
  "wasm-bindgen-macro 0.2.60 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1786,7 +1786,7 @@ dependencies = [
 "checksum chrono 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)" = "80094f509cf8b5ae86a4966a39b3ff66cd7e2a3e594accec3743ff3fabeab5b2"
 "checksum cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
 "checksum colored 1.9.3 (registry+https://github.com/rust-lang/crates.io-index)" = "f4ffc801dacf156c5854b9df4f425a626539c3a6ef7893cc0c5084a23f0b6c59"
-"checksum command_attr 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "b61098146d3e0ad56c4918ae30ab9f32a7222cc859fc65fbc2a8475c1e48b336"
+"checksum command_attr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c27d6155f93d880b6379d93ddc9b2417b3b69b715360c5f25525e4576338a381"
 "checksum core-foundation 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "25bfd746d203017f7d5cbd31ee5d8e17f94b6521c7af77ece6c9e4b2d4b16c67"
 "checksum core-foundation 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "57d24c7a13c43e870e37c1556b74555437870a04514f7685f5b354e090567171"
 "checksum core-foundation-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "065a5d7ffdcbc8fa145d6f0746f3555025b9097a9e9cda59f7467abae670c78d"
@@ -1905,15 +1905,15 @@ dependencies = [
 "checksum semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
 "checksum semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 "checksum serde 0.9.15 (registry+https://github.com/rust-lang/crates.io-index)" = "34b623917345a631dc9608d5194cc206b3fe6c3554cd1c75b937e55e285254af"
-"checksum serde 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)" = "e707fbbf255b8fc8c3b99abb91e7257a622caeb20a9818cbadbeeede4e0932ff"
+"checksum serde 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)" = "99e7b308464d16b56eba9964e4972a3eee817760ab60d88c3f86e1fecb08204c"
 "checksum serde_codegen_internals 0.14.2 (registry+https://github.com/rust-lang/crates.io-index)" = "bc888bd283bd2420b16ad0d860e35ad8acb21941180a83a189bb2046f9d00400"
 "checksum serde_derive 0.9.15 (registry+https://github.com/rust-lang/crates.io-index)" = "978fd866f4d4872084a81ccc35e275158351d3b9fe620074e7d7504b816b74ba"
-"checksum serde_derive 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)" = "ac5d00fc561ba2724df6758a17de23df5914f20e41cb00f94d5b7ae42fffaff8"
+"checksum serde_derive 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)" = "818fbf6bfa9a42d3bfcaca148547aa00c7b915bec71d1757aa2d44ca68771984"
 "checksum serde_json 0.9.10 (registry+https://github.com/rust-lang/crates.io-index)" = "ad8bcf487be7d2e15d3d543f04312de991d631cfe1b43ea0ade69e6a8a5b16a1"
 "checksum serde_json 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)" = "9371ade75d4c2d6cb154141b9752cf3781ec9c05e0e5cf35060e1e70ee7b9c25"
 "checksum serde_urlencoded 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "68f06ece1408d3221d11a9da11953ad0c94daa48cfa42026471306f895b91bc8"
 "checksum serde_urlencoded 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "9ec5d77e2d4c73717816afac02670d5c4f534ea95ed430442cad02e7a6e32c97"
-"checksum serenity 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b483b0998a84bda883f5496d070d3929f85bab53765529f8aaf10b2c1d4d2f5b"
+"checksum serenity 0.8.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ca3dcb21751f749cd60c0779dddb08a8d339d87b79318c536eaf875b3985c22c"
 "checksum sha-1 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f7d94d0bede923b3cea61f3f1ff57ff8cdfd77b400fb8f9998949e0cf04163df"
 "checksum slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
 "checksum smallvec 0.6.13 (registry+https://github.com/rust-lang/crates.io-index)" = "f7b0758c52e15a8b5e3691eae6cc559f08eee9406e548a4477ba4e67770a82b6"
@@ -1923,7 +1923,7 @@ dependencies = [
 "checksum syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d3b891b9015c88c576343b9b3e41c2c11a51c219ef067b264bd9c8aa9b441dad"
 "checksum syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)" = "0df0eb663f387145cab623dea85b09c2c5b4b0aef44e945d928e682fce71bb03"
 "checksum synom 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a393066ed9010ebaed60b9eafa373d4b1baac186dd7e008555b0f702b51945b6"
-"checksum sys-info 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4bbb07eeb96387ca95eb5a800b3aa8896fa1876a2cd86b3a53f1c4bd2caddfd1"
+"checksum sys-info 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "bb0fb3fecc8cf6ffd2b75b19f0b1e56770fc8d370fed8bb82ce90e29014951c3"
 "checksum tempdir 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "15f2b5fb00ccdf689e0149d1b1b3c03fead81c2b37735d812fa8bddbbf41b6d8"
 "checksum thread_local 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d40c6d1b69745a6ec6fb1ca717914848da4b44ae29d9b3080cbee91d72a69b14"
 "checksum threadpool 1.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e2f0c90a5f3459330ac8bc0d2f879c693bb7a2f59689c1083fc4ef83834da865"
@@ -1951,7 +1951,7 @@ dependencies = [
 "checksum url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
 "checksum url 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "829d4a8476c35c9bf0bbce5a3b23f4106f79728039b726d292bb93bc106787cb"
 "checksum utf-8 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)" = "05e42f7c18b8f902290b009cde6d651262f956c98bc51bca4cd1d511c9cd85c7"
-"checksum uwl 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4a7ab913a1e7531084274437e24137ef81065a4b7c05a76d4a6311d48bf4ae4d"
+"checksum uwl 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f4bf03e0ca70d626ecc4ba6b0763b934b6f2976e8c744088bb3c1d646fbb1ad0"
 "checksum vcpkg 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "3fc439f2794e98976c88a2a2dafce96b930fe8010b0a256b3c2199a773933168"
 "checksum version_check 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
 "checksum version_check 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)" = "078775d0255232fb988e6fccf26ddc9d1ac274299aaedcedce21c6f72cc533ce"

Cargo.toml

@@ -1,16 +1,16 @@
 [package]
 name = "rustcord"
-version = "1.0.0"
+version = "1.0.1"
 authors = ["Agatha Rose <@protonmail.com>"]
 edition = "2018"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-serenity = "0.8.0"
+serenity = "0.8.6"
 rand = "0.7.3"
 toml = "0.5.6"
-sys-info = "0.6.0"
+sys-info = "0.6.1"
 urbandict = "0.2.0"
 owoify = "0.1.5"
 lazy_static = "1.4.0"
@@ -20,5 +20,5 @@ colored = "1.9.3"
 openssl = { git = "https://github.com/ishitatsuyuki/rust-openssl", branch = "0.9.x" }
 
 [dependencies.serde]
-version = "1.0.105"
+version = "1.0.110"
 features = ["derive"]

src/main.rs

@@ -50,7 +50,7 @@ impl EventHandler for Handler {
 #[group]
 #[commands(
     init, ping, halt, list_srv, host, ship, bottom_rng, headpat, uwu, gayculator, sausage, help,
-    embed, define, owo, info, echo
+    embed, define, owo, info, echo, desc
 )]
 struct General;
 
@@ -176,7 +176,9 @@ fn ping(ctx: &mut Context, message: &Message) -> CommandResult {
 fn echo(ctx: &mut Context, message: &Message, args: Args) -> CommandResult {
     let input: String = args.rest().trim().to_string();
     if args.is_empty() {
-        let _ = message.channel_id.say(&ctx.http, "Error: called without input!");
+        let _ = message
+            .channel_id
+            .say(&ctx.http, "Error: called without input!");
         return Err(CommandError("Called without input".to_string()));
     }
 
@@ -602,3 +604,37 @@ fn owo(ctx: &mut Context, message: &Message, args: Args) -> CommandResult {
 
     Ok(())
 }
+
+#[command]
+#[aliases("description", "topic")]
+fn desc(ctx: &mut Context, message: &Message) -> CommandResult {
+    let channel_lock = match message.channel(&ctx) {
+        Some(ch) => ch,
+        None => {
+            return Err(CommandError("Could not get channel!".to_string()));
+        }
+    };
+    let channel_lock = match channel_lock.guild() {
+        Some(g) => g,
+        None => {
+            return Err(CommandError("Could not get guild!".to_string()));
+        }
+    };
+    let channel = channel_lock.read();
+
+    let topic = if channel.topic.clone().unwrap() != String::from("") {
+        channel.topic.clone().unwrap()
+    } else {
+        String::from("No channel topic found")
+    };
+
+    let _ = message.channel_id.send_message(&ctx.http, |m| {
+        m.embed(|e| {
+            e.title("Channel's topic:")
+                .description(topic)
+                .color(0xffd1dc)
+        })
+    });
+
+    Ok(())
+}