Move copy utils to utils crate

This commit is contained in:
Vincent Prouillet 2018-03-14 22:03:06 +01:00
parent bcf42a0c10
commit f1abbd0860
11 changed files with 76 additions and 42 deletions

2
.gitignore vendored
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@ -1,6 +1,6 @@
target
.idea/
components/site/test_site/public
test_site/public
docs/public
small-blog

2
Cargo.lock generated
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@ -1153,7 +1153,6 @@ dependencies = [
"templates 0.1.0",
"tera 0.11.5 (registry+https://github.com/rust-lang/crates.io-index)",
"utils 0.1.0",
"walkdir 2.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@ -1465,6 +1464,7 @@ dependencies = [
"errors 0.1.0",
"tempdir 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"tera 0.11.5 (registry+https://github.com/rust-lang/crates.io-index)",
"walkdir 2.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]

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@ -94,6 +94,10 @@ pub struct PageFrontMatter {
/// Specify a template different from `page.html` to use for that page
#[serde(skip_serializing)]
pub template: Option<String>,
/// Whether the page is included in the search index
/// Defaults to `true` but is only used if search if explicitly enabled in the config.
#[serde(default, skip_serializing)]
pub in_search_index: bool,
/// Any extra parameter present in the front matter
#[serde(default)]
pub extra: Map<String, Value>,
@ -174,6 +178,7 @@ impl Default for PageFrontMatter {
order: None,
weight: None,
aliases: None,
in_search_index: true,
template: None,
extra: Map::new(),
}

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@ -48,7 +48,7 @@ pub struct SectionFrontMatter {
#[serde(skip_serializing)]
pub redirect_to: Option<String>,
/// Whether the section content and its pages/subsections are included in the index.
/// Defaults to `true` but is only used if search if explicitely enabled in the config.
/// Defaults to `true` but is only used if search if explicitly enabled in the config.
#[serde(skip_serializing)]
pub in_search_index: bool,
/// Any extra parameter present in the front matter

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@ -6,7 +6,6 @@ authors = ["Vincent Prouillet <prouillet.vincent@gmail.com>"]
[dependencies]
tera = "0.11"
glob = "0.2"
walkdir = "2"
rayon = "1"
serde = "1"
serde_derive = "1"

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@ -1,7 +1,6 @@
extern crate tera;
extern crate rayon;
extern crate glob;
extern crate walkdir;
extern crate serde;
#[macro_use]
extern crate serde_derive;
@ -21,7 +20,7 @@ extern crate content;
extern crate tempdir;
use std::collections::HashMap;
use std::fs::{remove_dir_all, copy, create_dir_all};
use std::fs::{remove_dir_all, copy};
use std::mem;
use std::path::{Path, PathBuf};
@ -32,7 +31,7 @@ use sass_rs::{Options as SassOptions, OutputStyle, compile_file};
use errors::{Result, ResultExt};
use config::{Config, get_config};
use utils::fs::{create_file, create_directory, ensure_directory_exists};
use utils::fs::{create_file, copy_directory, create_directory, ensure_directory_exists};
use utils::templates::{render_template, rewrite_theme_paths};
use content::{Page, Section, populate_previous_and_next_pages, sort_pages};
use templates::{GUTENBERG_TERA, global_fns, render_redirect_template};
@ -67,7 +66,7 @@ pub struct Site {
pub sections: HashMap<PathBuf, Section>,
pub tera: Tera,
live_reload: bool,
output_path: PathBuf,
pub output_path: PathBuf,
pub static_path: PathBuf,
pub tags: Option<Taxonomy>,
pub categories: Option<Taxonomy>,
@ -125,6 +124,11 @@ impl Site {
Ok(site)
}
/// The index section is ALWAYS at that path
pub fn index_section_path(&self) -> PathBuf {
self.base_path.join("content").join("_index.md")
}
/// What the function name says
pub fn enable_live_reload(&mut self) {
self.live_reload = true;
@ -198,7 +202,17 @@ impl Site {
// Insert a default index section if necessary so we don't need to create
// a _index.md to render the index page
let index_path = self.base_path.join("content").join("_index.md");
let index_path = self.index_section_path();
if let Some(ref index_section) = self.sections.get(&index_path) {
if self.config.build_search_index && index_section.meta.in_search_index {
bail!(
"You have enabled search in the config but disabled it in the index section: \
either turn off the search in the config or remote `in_search_index = true` from the \
section front-matter."
)
}
}
// Not in else because of borrow checker
if !self.sections.contains_key(&index_path) {
let mut index_section = Section::default();
index_section.permalink = self.config.make_permalink("");
@ -409,45 +423,18 @@ impl Site {
html
}
/// Copy the file at the given path into the public folder
pub fn copy_static_file<P: AsRef<Path>>(&self, path: P, base_path: &PathBuf) -> Result<()> {
let relative_path = path.as_ref().strip_prefix(base_path).unwrap();
let target_path = self.output_path.join(relative_path);
if let Some(parent_directory) = target_path.parent() {
create_dir_all(parent_directory)?;
}
copy(path.as_ref(), &target_path)?;
Ok(())
}
/// Copy the content of the given folder into the `public` folder
fn copy_static_directory(&self, path: &PathBuf) -> Result<()> {
for entry in WalkDir::new(path).into_iter().filter_map(|e| e.ok()) {
let relative_path = entry.path().strip_prefix(path).unwrap();
let target_path = self.output_path.join(relative_path);
if entry.path().is_dir() {
if !target_path.exists() {
create_directory(&target_path)?;
}
} else {
let entry_fullpath = self.base_path.join(entry.path());
self.copy_static_file(entry_fullpath, path)?;
}
}
Ok(())
}
/// Copy the main `static` folder and the theme `static` folder if a theme is used
pub fn copy_static_directories(&self) -> Result<()> {
// The user files will overwrite the theme files
if let Some(ref theme) = self.config.theme {
self.copy_static_directory(
&self.base_path.join("themes").join(theme).join("static")
copy_directory(
&self.base_path.join("themes").join(theme).join("static"),
&self.output_path
)?;
}
// We're fine with missing static folders
if self.static_path.exists() {
self.copy_static_directory(&self.static_path)?;
copy_directory(&self.static_path, &self.output_path)?;
}
Ok(())

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@ -445,3 +445,10 @@ fn can_build_rss_feed() {
// Next is posts/python.md
assert!(file_contains!(public, "rss.xml", "Python in posts"));
}
#[test]
fn can_build_search_index() {
// TODO: generate an index somehow and check for correctness with
// another one
}

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@ -6,6 +6,7 @@ authors = ["Vincent Prouillet <prouillet.vincent@gmail.com>"]
[dependencies]
errors = { path = "../errors" }
tera = "0.11"
walkdir = "2"
[dev-dependencies]

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@ -1,9 +1,12 @@
use std::io::prelude::*;
use std::fs::{File, create_dir_all, read_dir};
use std::fs::{File, create_dir_all, read_dir, copy};
use std::path::{Path, PathBuf};
use walkdir::WalkDir;
use errors::{Result, ResultExt};
/// Create a file with the content given
pub fn create_file(path: &Path, content: &str) -> Result<()> {
let mut file = File::create(&path)?;
@ -60,6 +63,36 @@ pub fn find_related_assets(path: &Path) -> Vec<PathBuf> {
assets
}
/// Copy a file but takes into account where to start the copy as
/// there might be folders we need to create on the way
pub fn copy_file(src: &Path, dest: &PathBuf, base_path: &PathBuf) -> Result<()> {
let relative_path = src.strip_prefix(base_path).unwrap();
let target_path = dest.join(relative_path);
if let Some(parent_directory) = target_path.parent() {
create_dir_all(parent_directory)?;
}
copy(src, target_path)?;
Ok(())
}
pub fn copy_directory(src: &PathBuf, dest: &PathBuf) -> Result<()> {
for entry in WalkDir::new(src).into_iter().filter_map(|e| e.ok()) {
let relative_path = entry.path().strip_prefix(src).unwrap();
let target_path = dest.join(relative_path);
if entry.path().is_dir() {
if !target_path.exists() {
create_directory(&target_path)?;
}
} else {
copy_file(entry.path(), dest, src)?;
}
}
Ok(())
}
#[cfg(test)]
mod tests {
use std::fs::File;

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@ -4,6 +4,7 @@ extern crate errors;
#[cfg(test)]
extern crate tempdir;
extern crate tera;
extern crate walkdir;
pub mod fs;
pub mod site;

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@ -38,6 +38,7 @@ use ctrlc;
use site::Site;
use errors::{Result, ResultExt};
use utils::fs::copy_file;
use console;
use rebuild;
@ -207,7 +208,7 @@ pub fn serve(interface: &str, port: &str, output_dir: &str, base_url: &str, conf
(ChangeKind::StaticFiles, p) => {
if path.is_file() {
console::info(&format!("-> Static file changes detected {}", path.display()));
rebuild_done_handling(&broadcaster, site.copy_static_file(&path, &site.static_path), &p);
rebuild_done_handling(&broadcaster, copy_file(&path, &site.output_path, &site.static_path), &p);
}
},
(ChangeKind::Sass, p) => {