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feat(error): Identify layout errors

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Ed Page 2017-11-30 15:18:10 -07:00
parent e382156821
commit 0ec3a3d0fb
1 changed files with 11 additions and 4 deletions
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15
src/document.rs
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@ -2,7 +2,6 @@ use std::collections::HashMap;
use std::collections::hash_map::Entry;
use std::path::{Path, PathBuf};
use std::default::Default;
use error::Result;
use chrono::{Datelike, Timelike};
use regex::Regex;
use rss;
@ -15,6 +14,7 @@ use syntax_highlight::decorate_markdown;
use liquid::{Renderable, Context, Value};
use config;
use error::*;
use files;
use frontmatter;
use pulldown_cmark as cmark;
@ -381,9 +381,10 @@ impl Document {
let content_html = self.render_html(&self.content, context, parser, syntax_theme)?;
self.attributes
.insert("content".to_owned(), Value::Str(content_html.clone()));
context.set_val("content", Value::Str(content_html.clone()));
if let Some(ref layout) = self.front.layout {
context.set_val("content", Value::Str(content_html.clone()));
let layout_data_ref = match layouts_cache.entry(layout.to_owned()) {
Entry::Vacant(vacant) => {
let layout_data = files::read_file(layouts_dir.join(layout))
@ -398,8 +399,14 @@ impl Document {
Entry::Occupied(occupied) => occupied.into_mut(),
};
let template = parser.parse(layout_data_ref)?;
Ok(template.render(context)?.unwrap_or_default())
let template = parser
.parse(layout_data_ref)
.chain_err(|| format!("Failed to parse layout {:?}", layout))?;
let content_html = template
.render(context)
.chain_err(|| format!("Failed to render layout {:?}", layout))?
.unwrap_or_default();
Ok(content_html)
} else {
Ok(content_html)
}