move 'overview' code (getting paragraphs of law text) into lib

src/law/mod.rs

@@ -1,4 +1,5 @@
 use log::{debug, info};
+use risp::risparser::overview::parse;
 use serde::{Deserialize, Serialize};
 use std::{
     cell::RefCell,
@@ -7,7 +8,7 @@ use std::{
     sync::Arc,
 };
 
-use crate::{overview, par};
+use crate::par;
 
 use self::responsible::{
     contains, contains_at_start, contains_without_unter, starts_with_letter, starts_with_number,
@@ -239,7 +240,7 @@ impl LawBuilder {
             history: Vec::new(),
         };
 
-        let paragraphs = overview::parse(law_id.unwrap()).unwrap();
+        let paragraphs = parse(law_id.unwrap()).unwrap();
 
         for paragraph in tqdm::tqdm(paragraphs.into_iter()) {
             let cont = par::parse(&paragraph, &mut builder).unwrap();

src/lib.rs

@@ -0,0 +1,2 @@
+pub mod misc;
+pub mod risparser;

src/main.rs

@@ -1,10 +1,8 @@
 use law::LawBuilder;
 
 mod law;
-mod overview;
 mod par;
 
-mod misc;
 fn main() {
     env_logger::init();
 

src/misc.rs

@@ -1,5 +1,7 @@
 use std::io;
 
+use time::{format_description, OffsetDateTime};
+
 #[derive(Debug)]
 pub struct Error {
     msg: String,
@@ -33,3 +35,10 @@ impl From<roxmltree::Error> for Error {
         }
     }
 }
+
+/// Returns the current date in YYYY-MM-DD format. Needed for RIS API query to get current version of the overview.
+pub(crate) fn current_date() -> String {
+    let local_date = OffsetDateTime::now_utc();
+    let format = format_description::parse("[year]-[month]-[day]").unwrap(); //unwrap okay, supplied format is fine
+    local_date.format(&format).expect("Failed to format date")
+}

src/par/mod.rs

@@ -1,8 +1,8 @@
 mod parser;
 
+use crate::{law::LawBuilder, par::parser::Risdok};
 use log::{debug, info};
-
-use crate::{law::LawBuilder, misc::Error, par::parser::Risdok};
+use risp::misc::Error;
 
 fn fetch_page(url: &str) -> Result<String, Error> {
     Ok(ureq::get(url).call()?.into_string()?)

src/par/parser.rs

@@ -1,9 +1,7 @@
+use risp::misc::Error;
 use roxmltree::Node;
 
-use crate::{
-    law::{Content, LawBuilder},
-    misc::Error,
-};
+use crate::law::{Content, LawBuilder};
 
 #[derive(Debug, PartialEq)]
 pub(crate) struct Risdok {}

src/risparser/mod.rs

@@ -0,0 +1,4 @@
+//! This deals with accessing RIS data.
+
+pub mod overview;
+mod parser;

src/risparser/overview.rs

@@ -1,17 +1,65 @@
-/// This module contains everything everything, to convert the given JSON file into Rust structs using serde.
-mod parser;
+//! Deals with getting all paragraphs for a given law text
 
 use log::info;
 use serde::Deserialize;
-use time::{format_description, OffsetDateTime};
 
-use crate::{misc::Error, overview::parser::OgdSearchResult};
+use crate::misc::{current_date, Error};
 
-/// Returns the current date in YYYY-MM-DD format. Needed for RIS API query to get current version of the overview.
-fn current_date() -> String {
-    let local_date = OffsetDateTime::now_utc();
-    let format = format_description::parse("[year]-[month]-[day]").unwrap(); //unwrap okay, supplied format is fine
-    local_date.format(&format).expect("Failed to format date")
+use super::parser::OgdSearchResult;
+
+pub fn parse(law_id: usize) -> Result<Vec<String>, Error> {
+    let mut page = 1;
+    let mut skip = true;
+    let mut ret = Vec::new();
+    loop {
+        info!("=== Fetching overview page #{page} ===");
+        let json = fetch_page(law_id, page)?;
+        let (cont, nodes) = parse_from_str(&json, skip)?;
+        for n in nodes {
+            ret.push(n.clone());
+        }
+        if !cont {
+            break;
+        }
+        skip = false;
+        page += 1;
+    }
+
+    Ok(ret)
+}
+
+#[derive(Deserialize)]
+#[serde(rename_all = "PascalCase")]
+struct Overview {
+    ogd_search_result: OgdSearchResult,
+}
+
+#[cfg(test)]
+pub(crate) fn parse_from_str_test(
+    content: &str,
+    skip_first: bool,
+) -> Result<(bool, Vec<String>), Error> {
+    parse_from_str(content, skip_first)
+}
+
+fn parse_from_str(content: &str, skip_first: bool) -> Result<(bool, Vec<String>), Error> {
+    let mut ret = Vec::new();
+    let wrapper: Overview = serde_json::from_str(content)?;
+
+    let iter = wrapper.ogd_search_result.get_par().into_iter();
+    let boxed_iter: Box<dyn Iterator<Item = String>> = if skip_first {
+        Box::new(iter.skip(1))
+    } else {
+        Box::new(iter)
+    };
+    for par in boxed_iter {
+        ret.push(par);
+    }
+
+    if !wrapper.ogd_search_result.has_next_page() {
+        return Ok((false, ret));
+    }
+    Ok((true, ret))
 }
 
 /// Fetches the json content of the given overview (`law_id`) from the RIS API.
@@ -31,56 +79,3 @@ fn fetch_page(overview_id: usize, page: usize) -> Result<String, Error> {
             .into_string()?,
     )
 }
-
-#[derive(Deserialize)]
-#[serde(rename_all = "PascalCase")]
-pub(crate) struct Wrapper {
-    ogd_search_result: OgdSearchResult,
-}
-
-pub(crate) fn parse(overview_id: usize) -> Result<Vec<String>, Error> {
-    let mut page = 1;
-    let mut skip = true;
-    let mut ret = Vec::new();
-    loop {
-        info!("=== Fetching overview page #{page} ===");
-        let json = fetch_page(overview_id, page)?;
-        let (cont, nodes) = parse_from_str(&json, skip)?;
-        for n in nodes {
-            ret.push(n.clone());
-        }
-        if !cont {
-            break;
-        }
-        skip = false;
-        page += 1;
-    }
-
-    Ok(ret)
-}
-
-pub(crate) fn parse_from_str(
-    content: &str,
-    skip_first: bool,
-) -> Result<(bool, Vec<String>), Error> {
-    let mut ret = Vec::new();
-    let wrapper: Wrapper = serde_json::from_str(content)?;
-
-    let iter = wrapper.ogd_search_result.get_par().into_iter();
-    let boxed_iter: Box<dyn Iterator<Item = String>> = if skip_first {
-        Box::new(iter.skip(1))
-    } else {
-        Box::new(iter)
-    };
-    for par in boxed_iter {
-        ret.push(par);
-        //if !crate::par::parse(&par).unwrap() {
-        //    return Ok(false);
-        //}
-    }
-
-    if !wrapper.ogd_search_result.has_next_page() {
-        return Ok((false, ret));
-    }
-    Ok((true, ret))
-}

src/risparser/parser.rs

@@ -200,7 +200,7 @@ mod tests {
 
     use log::debug;
 
-    use crate::{law::LawBuilder, overview::parse_from_str};
+    use crate::risparser::overview::parse_from_str_test;
 
     use super::*;
 
@@ -283,7 +283,7 @@ mod tests {
             file.read_to_string(&mut json).unwrap();
 
             let expected_continue = !(idx == last_index);
-            let (cont, cur_files) = parse_from_str(&json, skip).unwrap();
+            let (cont, cur_files) = parse_from_str_test(&json, skip).unwrap();
             assert_eq!(cont, expected_continue);
 
             for file in cur_files {