Started working on pages

This commit is contained in:
Vincent Prouillet 2016-12-06 17:27:03 +09:00
parent f29eabe713
commit a48a4c9bdf
8 changed files with 225 additions and 7 deletions

98
Cargo.lock generated
View file

@ -5,7 +5,19 @@ dependencies = [
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[[package]]
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[[package]] [[package]]
@ -36,6 +48,11 @@ dependencies = [
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[[package]]
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source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
name = "bitflags" name = "bitflags"
version = "0.7.0" version = "0.7.0"
@ -105,6 +122,11 @@ name = "gcc"
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[[package]]
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[[package]] [[package]]
name = "kernel32-sys" name = "kernel32-sys"
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@ -114,6 +136,11 @@ dependencies = [
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[[package]]
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[[package]] [[package]]
name = "libc" name = "libc"
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@ -124,16 +151,45 @@ name = "matches"
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source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
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[[package]] [[package]]
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[[package]]
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[[package]] [[package]]
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[[package]]
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[[package]] [[package]]
name = "regex-syntax" name = "regex-syntax"
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@ -177,6 +233,23 @@ dependencies = [
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[[package]]
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[[package]]
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[[package]] [[package]]
name = "toml" name = "toml"
version = "0.1.30" version = "0.1.30"
@ -208,11 +281,25 @@ name = "unicode-width"
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source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "utf8-ranges"
version = "0.1.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
name = "vec_map" name = "vec_map"
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source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "walkdir"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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"kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
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[[package]] [[package]]
name = "winapi" name = "winapi"
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@ -224,9 +311,11 @@ version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -235,11 +324,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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View file

@ -12,6 +12,10 @@ keywords = ["static", "site", "generator", "blog"]
[dependencies] [dependencies]
error-chain = "0.7" error-chain = "0.7"
clap = "2.19" clap = "2.19"
walkdir = "1"
pulldown-cmark = "0"
regex = "0.1"
lazy_static = "0.2"
clippy = {version = "~0.0.103", optional = true} clippy = {version = "~0.0.103", optional = true}
[dependencies.toml] [dependencies.toml]

9
src/cmd/build.rs Normal file
View file

@ -0,0 +1,9 @@
use config:: Config;
use errors::{Result, ErrorKind};
pub fn build(config: Config) -> Result<()> {
Ok(())
}

View file

@ -1,3 +1,5 @@
mod new; mod new;
mod build;
pub use self::new::create_new_project; pub use self::new::create_new_project;
pub use self::build::build;

View file

@ -41,6 +41,7 @@ impl Config {
return Ok(config); return Ok(config);
} else { } else {
// TODO: handle error in parsing TOML
println!("parse errors: {:?}", parser.errors); println!("parse errors: {:?}", parser.errors);
} }

View file

@ -5,6 +5,10 @@ error_chain! {
} }
errors { errors {
InvalidFrontMatter(name: String) {
description("frontmatter is invalid")
display("Front Matter of file '{}' is missing or is invalid", name)
}
InvalidConfig { InvalidConfig {
description("invalid config") description("invalid config")
display("The config.toml is invalid or is using the wrong type for an argument") display("The config.toml is invalid or is using the wrong type for an argument")

View file

@ -3,15 +3,22 @@
#[macro_use] extern crate clap; #[macro_use] extern crate clap;
#[macro_use] extern crate error_chain; #[macro_use] extern crate error_chain;
#[macro_use] extern crate lazy_static;
extern crate toml; extern crate toml;
extern crate walkdir;
extern crate pulldown_cmark;
extern crate regex;
mod config; mod config;
mod errors; mod errors;
mod cmd; mod cmd;
mod page;
use config::Config; use config::Config;
// Get and parse the config.
// If it doesn't succeed, exit
fn get_config() -> Config { fn get_config() -> Config {
match Config::from_file("config.toml") { match Config::from_file("config.toml") {
Ok(c) => c, Ok(c) => c,
@ -33,6 +40,9 @@ fn main() {
(about: "Create a new Gutenberg project") (about: "Create a new Gutenberg project")
(@arg name: +required "Name of the project. Will create a directory with that name in the current directory") (@arg name: +required "Name of the project. Will create a directory with that name in the current directory")
) )
(@subcommand build =>
(about: "Builds the site")
)
).get_matches(); ).get_matches();
match matches.subcommand() { match matches.subcommand() {
@ -47,6 +57,17 @@ fn main() {
}, },
}; };
}, },
("build", None) => {
match cmd::build(get_config()) {
Ok(()) => {
println!("Project built");
},
Err(e) => {
println!("Error: {}", e);
::std::process::exit(1);
},
};
},
_ => unreachable!(), _ => unreachable!(),
} }
} }

79
src/page.rs Normal file
View file

@ -0,0 +1,79 @@
/// A page, can be a blog post or a basic page
use std::collections::HashMap;
use pulldown_cmark as cmark;
use regex::Regex;
use toml::Parser;
use errors::{Result, ErrorKind};
lazy_static! {
static ref DELIM_RE: Regex = Regex::new(r"\+\+\+\s*\r?\n").unwrap();
}
#[derive(Debug, PartialEq)]
struct Page {
// <title> of the page
title: String,
// the url the page appears at (slug form)
url: String,
// the actual content of the page
content: String,
// tags, not to be confused with categories
tags: Vec<String>,
// any extra parameter present in the front matter
// it will be passed to the template context
extra: HashMap<String, String>,
// only one category allowed
category: Option<String>,
// optional date if we want to order pages (ie block)
date: Option<bool>,
// optional layout, if we want to specify which html to render for that page
layout: Option<String>,
// description that appears when linked, e.g. on twitter
description: Option<String>,
}
impl Page {
// Parse a page given the content of the .md file
// Files without front matter or with invalid front matter are considered
// erroneous
pub fn from_str(filename: &str, content: &str) -> Result<()> {
// 1. separate front matter from content
if !DELIM_RE.is_match(content) {
return Err(ErrorKind::InvalidFrontMatter(filename.to_string()).into());
}
// 2. extract the front matter and the content
let splits: Vec<&str> = DELIM_RE.splitn(content, 2).collect();
let front_matter = splits[0];
let content = splits[1];
// 2. parse front matter
let mut parser = Parser::new(&front_matter);
if let Some(value) = parser.parse() {
} else {
// TODO: handle error in parsing TOML
println!("parse errors: {:?}", parser.errors);
}
Ok(())
}
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_can_extract_front_matter() {
}
}