refactor: prepare for adding tests

Cargo.toml

@@ -9,3 +9,4 @@ regex = "1.10"
 ureq = "2.10"
 kxio = "1.2"
 ignore = "0.4"
+bon = "2.3"

src/main.rs

@@ -1,53 +1,44 @@
-use std::path::{Path, PathBuf};
+//
+use std::path::Path;
 
 use anyhow::{Context, Result};
-use kxio::fs::DirItem;
-use regex::Regex;
+use model::{Config, FoundMarkers, Line, Marker, MarkerKind};
+
+mod model;
 
 fn main() -> Result<()> {
     println!("Forgejo TODO Checker!");
 
-    let config = Config {
-        fs: kxio::fs::new(
+    let config = Config::builder()
+        .fs(kxio::fs::new(
             std::env::var("GITHUB_WORKSPACE")
                 .context("GITHUB_WORKSPACE")?
                 .into(),
-        ),
-        repo: std::env::var("GITHUB_REPOSITORY").context("GITHUB_REPOSITORY")?,
-        server: std::env::var("GITHUB_SERVER_URL").context("GITHUB_SERVER_URL")?,
-        auth_token: std::env::var("REPO_TOKEN").ok(),
-        prefix_pattern: regex::Regex::new(r"(#|//)\s*(TODO|FIXME)").context("prefix regex")?,
-        issue_pattern: regex::Regex::new(r"( |)(\(|\(#)(?P<ISSUE_NUMBER>\d+)(\))")
-            .context("issue regex")?,
-    };
+        ))
+        .repo(std::env::var("GITHUB_REPOSITORY").context("GITHUB_REPOSITORY")?)
+        .server(std::env::var("GITHUB_SERVER_URL").context("GITHUB_SERVER_URL")?)
+        .prefix_pattern(regex::Regex::new(r"(#|//)\s*(TODO|FIXME)").context("prefix regex")?)
+        .issue_pattern(
+            regex::Regex::new(r"( |)(\(|\(#)(?P<ISSUE_NUMBER>\d+)(\))").context("issue regex")?,
+        )
+        .maybe_auth_token(std::env::var("REPO_TOKEN").ok())
+        .build();
 
-    println!("Repo: {}", config.repo);
-    println!("Prefix: {}", config.prefix_pattern);
-    println!("Issues: {}", config.issue_pattern);
+    println!("Repo: {}", config.repo());
+    println!("Prefix: {}", config.prefix_pattern());
+    println!("Issues: {}", config.issue_pattern());
 
     let mut found_markers = FoundMarkers::default();
 
-    for file in ignore::Walk::new(config.fs.base()).flatten() {
+    for file in ignore::Walk::new(config.fs().base()).flatten() {
         let path = file.path();
-        if config.fs.path_is_file(path)? {
+        if config.fs().path_is_file(path)? {
             scan_file(path, &config, &mut found_markers)?;
         }
     }
 
     println!("{found_markers:?}");
 
-    // list files in current directory to get a feel for what we have access to
-    // std::fs::read_dir(workdir)?
-    //     .filter_map(Result::ok)
-    //     .map(|e| e.path())
-    //     .for_each(|e| println!("{e:?}"));
-
-    // Collect open issues:
-    // let limit = 10;
-    // let page = 0;
-    // let api = format!(
-    //     "{ci_server_url}/api/v1/repos/{ci_repo}/issues?state=open&limit=${limit}&page=${page}"
-    // );
     // TODO: add authentication when provided
     // let issues = ureq::get(&api).call()?.into_string()?;
     // TODO: parse issues to get list of open issue numbers
@@ -61,42 +52,19 @@ fn main() -> Result<()> {
     Ok(())
 }
 
-struct Config {
-    fs: kxio::fs::FileSystem,
-    repo: String,
-    server: String,
-    auth_token: Option<String>,
-    prefix_pattern: Regex,
-    issue_pattern: Regex,
-}
-
-#[derive(Debug, Default)]
-struct FoundMarkers {
-    markers: Vec<Marker>,
-    issue_markers: Vec<IssueMarker>,
-}
-impl FoundMarkers {
-    fn add_marker(&mut self, marker: Marker) {
-        self.markers.push(marker);
-    }
-    fn add_issue_marker(&mut self, issue_marker: IssueMarker) {
-        self.issue_markers.push(issue_marker);
-    }
-}
-
 fn scan_file(file: &Path, config: &Config, found_markers: &mut FoundMarkers) -> Result<()> {
     println!("file: {}", file.to_string_lossy());
     config
-        .fs
+        .fs()
         .file_read_to_string(file)?
         .lines()
         .enumerate()
         .filter_map(|(n, line)| prefix_match(n, line, file, config))
         .for_each(|marker| {
-            println!("- {}", marker.line.value);
+            println!("- {}", marker.line().value());
             if let Some(issue) = config
-                .issue_pattern
-                .find(&marker.line.value)
+                .issue_pattern()
+                .find(marker.line().value())
                 .map(|issue| issue.as_str())
                 .and_then(|issue| issue.parse::<usize>().ok())
             {
@@ -109,61 +77,17 @@ fn scan_file(file: &Path, config: &Config, found_markers: &mut FoundMarkers) ->
 }
 
 fn prefix_match(num: usize, line: &str, path: &Path, config: &Config) -> Option<Marker> {
-    let find = config.prefix_pattern.find(line)?;
-    let marker_type = match find.as_str() {
-        "TODO" => Some(MarkerType::Todo),
-        "FIXME" => Some(MarkerType::Fixme),
+    let find = config.prefix_pattern().find(line)?;
+    let kind = match find.as_str() {
+        "TODO" => Some(MarkerKind::Todo),
+        "FIXME" => Some(MarkerKind::Fixme),
         _ => None,
     }?;
-    Some(Marker {
-        marker_type,
-        file: path.to_path_buf(),
-        line: Line {
-            num,
-            value: line.to_owned(),
-        },
-    })
-}
-
-/// What type of comment
-#[derive(Debug)]
-enum MarkerType {
-    Todo,
-    Fixme,
-}
-
-#[derive(Debug)]
-struct Line {
-    num: usize,
-    value: String,
-}
-
-/// Represents a TODO or FIXME comment that doesn't have any issue number
-#[derive(Debug)]
-struct Marker {
-    /// What type of marker
-    marker_type: MarkerType,
-
-    /// Path of the file
-    file: PathBuf,
-
-    /// The line from the file
-    line: Line,
-}
-impl Marker {
-    fn into_issue_marker(self, issue: usize) -> IssueMarker {
-        IssueMarker {
-            marker: self,
-            issue,
-        }
-    }
-}
-
-#[derive(Debug)]
-struct IssueMarker {
-    /// The marker
-    marker: Marker,
-
-    /// The issue number
-    issue: usize,
+    Some(
+        Marker::builder()
+            .kind(kind)
+            .file(path.to_path_buf())
+            .line(Line::builder().num(num).value(line.to_owned()).build())
+            .build(),
+    )
 }

src/model/config.rs

@@ -0,0 +1,35 @@
+//
+#![allow(dead_code)]
+
+use bon::Builder;
+use regex::Regex;
+
+#[derive(Builder)]
+pub struct Config {
+    fs: kxio::fs::FileSystem,
+    repo: String,
+    server: String,
+    auth_token: Option<String>,
+    prefix_pattern: Regex,
+    issue_pattern: Regex,
+}
+impl Config {
+    pub fn fs(&self) -> &kxio::fs::FileSystem {
+        &self.fs
+    }
+    pub fn repo(&self) -> &str {
+        &self.repo
+    }
+    pub fn server(&self) -> &str {
+        &self.server
+    }
+    pub fn auth_token(&self) -> Option<&str> {
+        self.auth_token.as_deref()
+    }
+    pub fn prefix_pattern(&self) -> &Regex {
+        &self.prefix_pattern
+    }
+    pub fn issue_pattern(&self) -> &Regex {
+        &self.issue_pattern
+    }
+}

src/model/line.rs

@@ -0,0 +1,18 @@
+//
+#![allow(dead_code)]
+
+use bon::Builder;
+
+#[derive(Debug, Builder)]
+pub struct Line {
+    num: usize,
+    value: String,
+}
+impl Line {
+    pub fn num(&self) -> usize {
+        self.num
+    }
+    pub fn value(&self) -> &str {
+        &self.value
+    }
+}

src/model/markers/found.rs

@@ -0,0 +1,16 @@
+use super::{IssueMarker, Marker};
+
+//
+#[derive(Debug, Default)]
+pub struct FoundMarkers {
+    markers: Vec<Marker>,
+    issue_markers: Vec<IssueMarker>,
+}
+impl FoundMarkers {
+    pub fn add_marker(&mut self, marker: Marker) {
+        self.markers.push(marker);
+    }
+    pub fn add_issue_marker(&mut self, issue_marker: IssueMarker) {
+        self.issue_markers.push(issue_marker);
+    }
+}

src/model/markers/issue.rs

@@ -0,0 +1,15 @@
+//
+#![allow(dead_code)]
+
+use super::Marker;
+
+use bon::Builder;
+
+#[derive(Debug, Builder)]
+pub struct IssueMarker {
+    /// The marker
+    marker: Marker,
+
+    /// The issue number
+    issue: usize,
+}

src/model/markers/kind.rs

@@ -0,0 +1,7 @@
+//
+/// What type of comment #[derive(Debug)]
+#[derive(Debug)]
+pub enum MarkerKind {
+    Todo,
+    Fixme,
+}

src/model/markers/marker.rs

@@ -0,0 +1,37 @@
+//
+#![allow(dead_code)]
+
+use std::path::{Path, PathBuf};
+
+use bon::Builder;
+
+use crate::model::Line;
+
+use super::{IssueMarker, MarkerKind};
+
+/// Represents a TODO or FIXME comment that doesn't have any issue number
+#[derive(Debug, Builder)]
+pub struct Marker {
+    /// What type of marker
+    kind: MarkerKind,
+
+    /// Path of the file
+    file: PathBuf,
+
+    /// The line from the file
+    line: Line,
+}
+impl Marker {
+    pub fn kind(&self) -> &MarkerKind {
+        &self.kind
+    }
+    pub fn file(&self) -> &Path {
+        &self.file
+    }
+    pub fn line(&self) -> &Line {
+        &self.line
+    }
+    pub fn into_issue_marker(self, issue: usize) -> IssueMarker {
+        IssueMarker::builder().marker(self).issue(issue).build()
+    }
+}

src/model/markers/mod.rs

@@ -0,0 +1,10 @@
+//
+mod found;
+mod issue;
+mod kind;
+mod marker;
+
+pub use found::FoundMarkers;
+pub use issue::IssueMarker;
+pub use kind::MarkerKind;
+pub use marker::Marker;

src/model/mod.rs

@@ -0,0 +1,8 @@
+//
+mod config;
+mod line;
+mod markers;
+
+pub use config::Config;
+pub use line::Line;
+pub use markers::*;