1 files changed, 108 insertions, 0 deletions
diff --git a/src/utils.rs b/src/utils.rs
new file mode 100644
index 0000000..80300fe
--- /dev/null
+++ b/src/utils.rs
@@ -0,0 +1,108 @@
+use include_dir::{include_dir, Dir};
+use rand::seq::SliceRandom;
+use std::collections::HashMap;
+use std::vec;
+
+const CHAR_LIMIT: usize = 2000;
+const FILES: Dir = include_dir!("src/include");
+
+pub const TEAMOJIS: [&str; 15] = [
+	"<:teawiecry:1056438041872433303>",
+	"<:teawiederp:1056438043109757018>",
+	"<:teawiedizzy:1056438044149960794>",
+	"<:teawienerdcroppedanddownsized:1056438150123233320>",
+	"<:teawieneutral:1056438044930084928>",
+	"<a:teawiepet:1056438324392374400>",
+	"<a:teawiepetfast:1056438325445136414>",
+	"<a:teawiepop:1066240491806531625>",
+	"<:teawiesmile:1056438046440042546>",
+	"<:teawiesmug:1056438047362781216>",
+	"<:teawiestarstruck:1056438048721744022>",
+	"<:tei:1066249455281655908>",
+	"<:wavy:1066518302974812180>",
+	"<:wie:1066249592489902080>",
+	"<:manythoughtsheadfull:1065887153399283742>",
+];
+
+const RESPONSES: [&str; 20] = [
+	"soon",
+	"maybe",
+	"perhaps",
+	"elaborate",
+	"Twitter's Recommendation Algorithm",
+	// i was lazy here
+	"<:teawiecry:1056438041872433303>",
+	"<:teawiederp:1056438043109757018>",
+	"<:teawiedizzy:1056438044149960794>",
+	"<:teawienerdcroppedanddownsized:1056438150123233320>",
+	"<:teawieneutral:1056438044930084928>",
+	"<a:teawiepet:1056438324392374400>",
+	"<a:teawiepetfast:1056438325445136414>",
+	"<a:teawiepop:1066240491806531625>",
+	"<:teawiesmile:1056438046440042546>",
+	"<:teawiesmug:1056438047362781216>",
+	"<:teawiestarstruck:1056438048721744022>",
+	"<:tei:1066249455281655908>",
+	"<:wavy:1066518302974812180>",
+	"<:wie:1066249592489902080>",
+	"<:manythoughtsheadfull:1065887153399283742>",
+];
+
+/*
+ * chooses a random response out of our options
+ */
+pub async fn get_random_response() -> String {
+	let mut rng = rand::thread_rng();
+	let resp = RESPONSES
+		.choose(&mut rng)
+		.expect("couldn't choose random value!");
+	resp.to_string()
+}
+
+/*
+ * splits a message into multiple parts so that
+ * it can fit discord's character limit
+ */
+fn split_msg(msg: &String) -> Vec<String> {
+	if msg.len() > CHAR_LIMIT {
+		let split = msg[CHAR_LIMIT..].to_string();
+
+		let add = split_msg(&split);
+		let mut ret = vec![msg[..CHAR_LIMIT].to_string()];
+
+		for v in add {
+			ret.push(v);
+		}
+
+		return ret;
+	}
+	vec![msg.to_string()]
+}
+
+/*
+ * gets a random copypasta from include/
+ */
+pub async fn get_copypasta(name: &str) -> Vec<String> {
+	let mut files: HashMap<&str, &str> = HashMap::new();
+
+	for file in FILES.files() {
+		let name = file.path().file_stem().unwrap().to_str().unwrap();
+
+		let contents = file.contents_utf8().unwrap();
+
+		// refer to files by their name w/o extension
+		files.insert(name, contents);
+	}
+
+	if files.contains_key(&name) {
+		let reply = files[name];
+		// split message if it's too big
+		if reply.len() > CHAR_LIMIT {
+			return split_msg(&reply.to_string());
+		}
+		return vec![reply.to_string()];
+	}
+
+	let err = format!("couldn't find {:?} in files", name);
+	vec![err]
+}