Consolidate dice and variable parsers under parser module.

src/cofd/dice.rs

@@ -1,6 +1,6 @@
 use crate::context::Context;
 use crate::error::{BotError, DiceRollingError};
-use crate::parser::{Amount, Element, Operator};
+use crate::parser::dice::{Amount, Element, Operator};
 use itertools::Itertools;
 use std::convert::TryFrom;
 use std::fmt;

src/cofd/parser.rs

@@ -1,6 +1,6 @@
 use crate::cofd::dice::{DicePool, DicePoolModifiers, DicePoolQuality};
 use crate::error::BotError;
-use crate::parser::{parse_amounts, DiceParsingError};
+use crate::parser::dice::{parse_amounts, DiceParsingError};
 use combine::parser::char::{digit, spaces, string};
 use combine::{choice, count, many1, one_of, Parser};
 
@@ -201,7 +201,7 @@ mod tests {
 
     #[test]
     fn dice_pool_complex_expression_test() {
-        use crate::parser::*;
+        use crate::parser::dice::*;
         let modifiers = DicePoolModifiers::custom(DicePoolQuality::Rote, 3);
         let amounts = vec![
             Amount {

src/commands/parser.rs

@@ -19,7 +19,7 @@ use crate::commands::{
 use crate::cthulhu::parser::{parse_advancement_roll, parse_regular_roll};
 use crate::error::BotError;
 use crate::help::parse_help_topic;
-use crate::variables::parse_set_variable;
+use crate::parser::variables::parse_set_variable;
 use combine::parser::char::{char, letter, space};
 use combine::{any, many1, optional, Parser};
 use nom::Err as NomErr;

src/cthulhu/dice.rs

@@ -1,8 +1,8 @@
 use crate::context::Context;
 use crate::db::Variables;
 use crate::error::{BotError, DiceRollingError};
-use crate::parser::{Amount, Element};
-use crate::{logic::calculate_single_die_amount, parser::DiceParsingError};
+use crate::logic::calculate_single_die_amount;
+use crate::parser::dice::{Amount, DiceParsingError, Element};
 use rand::rngs::StdRng;
 use rand::Rng;
 use rand::SeedableRng;
@@ -420,7 +420,7 @@ pub async fn advancement_roll(
 mod tests {
     use super::*;
     use crate::db::sqlite::Database;
-    use crate::parser::{Amount, Element, Operator};
+    use crate::parser::dice::{Amount, Element, Operator};
     use url::Url;
 
     macro_rules! dummy_room {

src/cthulhu/parser.rs

@@ -1,5 +1,5 @@
 use super::dice::{AdvancementRoll, DiceRoll, DiceRollModifier};
-use crate::parser::DiceParsingError;
+use crate::parser::dice::DiceParsingError;
 
 //TOOD convert these to use parse_amounts from the common dice code.
 
@@ -30,13 +30,13 @@ pub fn parse_regular_roll(input: &str) -> Result<DiceRoll, DiceParsingError> {
     }?;
 
     let modifier = parse_modifier(modifiers_str)?;
-    let amount = crate::parser::parse_single_amount(amounts_str)?;
+    let amount = crate::parser::dice::parse_single_amount(amounts_str)?;
     Ok(DiceRoll { modifier, amount })
 }
 
 pub fn parse_advancement_roll(input: &str) -> Result<AdvancementRoll, DiceParsingError> {
     let input = input.trim();
-    let amounts = crate::parser::parse_single_amount(input)?;
+    let amounts = crate::parser::dice::parse_single_amount(input)?;
 
     Ok(AdvancementRoll {
         existing_skill: amounts,
@@ -45,9 +45,8 @@ pub fn parse_advancement_roll(input: &str) -> Result<AdvancementRoll, DiceParsin
 
 #[cfg(test)]
 mod tests {
-
     use super::*;
-    use crate::parser::{Amount, Element, Operator};
+    use crate::parser::dice::{Amount, Element, Operator};
 
     #[test]
     fn regular_roll_accepts_single_number() {

src/error.rs

@@ -50,7 +50,7 @@ pub enum BotError {
     IoError(#[from] std::io::Error),
 
     #[error("dice parsing error: {0}")]
-    DiceParsingError(#[from] crate::parser::DiceParsingError),
+    DiceParsingError(#[from] crate::parser::dice::DiceParsingError),
 
     #[error("command parsing error: {0}")]
     CommandParsingError(#[from] crate::commands::parser::CommandParsingError),
@@ -59,7 +59,7 @@ pub enum BotError {
     DiceRollingError(#[from] DiceRollingError),
 
     #[error("variable parsing error: {0}")]
-    VariableParsingError(#[from] crate::variables::VariableParsingError),
+    VariableParsingError(#[from] crate::parser::variables::VariableParsingError),
 
     #[error("legacy parsing error")]
     NomParserError(nom::error::ErrorKind),

src/lib.rs

@@ -13,4 +13,3 @@ pub mod matrix;
 pub mod models;
 mod parser;
 pub mod state;
-pub mod variables;

src/logic.rs

@@ -3,7 +3,7 @@ use crate::db::{Rooms, Variables};
 use crate::error::{BotError, DiceRollingError};
 use crate::matrix;
 use crate::models::RoomInfo;
-use crate::parser::{Amount, Element};
+use crate::parser::dice::{Amount, Element};
 use futures::stream::{self, StreamExt, TryStreamExt};
 use matrix_sdk::{self, identifiers::RoomId, Client};
 use std::slice;

src/parser/mod.rs

@@ -0,0 +1,2 @@
+pub mod dice;
+pub mod variables;