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feat: upgrade handlebars to 5.0

This commit is contained in:
Ning Sun 2024-01-04 20:16:34 +08:00
parent 11f839b9e5
commit a42eafc316
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GPG Key ID: 2E27E20FC4DEEA3E
5 changed files with 63 additions and 31 deletions
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4
Cargo.lock generated
View File

@ -610,9 +610,9 @@ dependencies = [
[[package]]
name = "handlebars"
version = "4.5.0"
version = "5.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "faa67bab9ff362228eb3d00bd024a4965d8231bbb7921167f0cfa66c6626b225"
checksum = "94eae21d01d20dabef65d8eda734d83df6e2dea8166788804be9bd6bc92448fa"
dependencies = [
"log",
"pest",

2
Cargo.toml
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@ -23,7 +23,7 @@ clap = { version = "4.3.12", features = ["cargo", "wrap_help"] }
clap_complete = "4.3.2"
once_cell = "1.17.1"
env_logger = "0.10.0"
handlebars = "4.3.7"
handlebars = "5.0"
log = "0.4.17"
memchr = "2.5.0"
opener = "0.6.1"

43
src/renderer/html_handlebars/helpers/navigation.rs
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@ -1,7 +1,9 @@
use std::collections::BTreeMap;
use std::path::Path;
use handlebars::{Context, Handlebars, Helper, Output, RenderContext, RenderError, Renderable};
use handlebars::{
Context, Handlebars, Helper, Output, RenderContext, RenderError, RenderErrorReason, Renderable,
};
use crate::utils;
use log::{debug, trace};
@ -26,9 +28,9 @@ impl Target {
) -> Result<Option<StringMap>, RenderError> {
match *self {
Target::Next => {
let previous_path = previous_item
.get("path")
.ok_or_else(|| RenderError::new("No path found for chapter in JSON data"))?;
let previous_path = previous_item.get("path").ok_or_else(|| {
RenderErrorReason::Other("No path found for chapter in JSON data".to_owned())
})?;
if previous_path == base_path {
return Ok(Some(current_item.clone()));
@ -54,15 +56,18 @@ fn find_chapter(
debug!("Get data from context");
let chapters = rc.evaluate(ctx, "@root/chapters").and_then(|c| {
serde_json::value::from_value::<Vec<StringMap>>(c.as_json().clone())
.map_err(|_| RenderError::new("Could not decode the JSON data"))
serde_json::value::from_value::<Vec<StringMap>>(c.as_json().clone()).map_err(|_| {
RenderErrorReason::Other("Could not decode the JSON data".to_owned()).into()
})
})?;
let base_path = rc
.evaluate(ctx, "@root/path")?
.as_json()
.as_str()
.ok_or_else(|| RenderError::new("Type error for `path`, string expected"))?
.ok_or_else(|| {
RenderErrorReason::Other("Type error for `path`, string expected".to_owned())
})?
.replace('\"', "");
if !rc.evaluate(ctx, "@root/is_index")?.is_missing() {
@ -108,7 +113,7 @@ fn find_chapter(
}
fn render(
_h: &Helper<'_, '_>,
_h: &Helper<'_>,
r: &Handlebars<'_>,
ctx: &Context,
rc: &mut RenderContext<'_, '_>,
@ -122,7 +127,9 @@ fn render(
.evaluate(ctx, "@root/path")?
.as_json()
.as_str()
.ok_or_else(|| RenderError::new("Type error for `path`, string expected"))?
.ok_or_else(|| {
RenderErrorReason::Other("Type error for `path`, string expected".to_owned())
})?
.replace('\"', "");
context.insert(
@ -132,17 +139,23 @@ fn render(
chapter
.get("name")
.ok_or_else(|| RenderError::new("No title found for chapter in JSON data"))
.ok_or_else(|| {
RenderErrorReason::Other("No title found for chapter in JSON data".to_owned())
})
.map(|name| context.insert("title".to_owned(), json!(name)))?;
chapter
.get("path")
.ok_or_else(|| RenderError::new("No path found for chapter in JSON data"))
.ok_or_else(|| {
RenderErrorReason::Other("No path found for chapter in JSON data".to_owned())
})
.and_then(|p| {
Path::new(p)
.with_extension("html")
.to_str()
.ok_or_else(|| RenderError::new("Link could not be converted to str"))
.ok_or_else(|| {
RenderErrorReason::Other("Link could not be converted to str".to_owned())
})
.map(|p| context.insert("link".to_owned(), json!(p.replace('\\', "/"))))
})?;
@ -150,14 +163,14 @@ fn render(
let t = _h
.template()
.ok_or_else(|| RenderError::new("Error with the handlebars template"))?;
.ok_or_else(|| RenderErrorReason::Other("Error with the handlebars template".to_owned()))?;
let local_ctx = Context::wraps(&context)?;
let mut local_rc = rc.clone();
t.render(r, &local_ctx, &mut local_rc, out)
}
pub fn previous(
_h: &Helper<'_, '_>,
_h: &Helper<'_>,
r: &Handlebars<'_>,
ctx: &Context,
rc: &mut RenderContext<'_, '_>,
@ -173,7 +186,7 @@ pub fn previous(
}
pub fn next(
_h: &Helper<'_, '_>,
_h: &Helper<'_>,
r: &Handlebars<'_>,
ctx: &Context,
rc: &mut RenderContext<'_, '_>,

23
src/renderer/html_handlebars/helpers/theme.rs
View File

@ -1,8 +1,10 @@
use handlebars::{Context, Handlebars, Helper, Output, RenderContext, RenderError};
use handlebars::{
Context, Handlebars, Helper, Output, RenderContext, RenderError, RenderErrorReason,
};
use log::trace;
pub fn theme_option(
h: &Helper<'_, '_>,
h: &Helper<'_>,
_r: &Handlebars<'_>,
ctx: &Context,
rc: &mut RenderContext<'_, '_>,
@ -11,14 +13,21 @@ pub fn theme_option(
trace!("theme_option (handlebars helper)");
let param = h.param(0).and_then(|v| v.value().as_str()).ok_or_else(|| {
RenderError::new("Param 0 with String type is required for theme_option helper.")
RenderErrorReason::ParamTypeMismatchForName(
"theme_option",
"0".to_owned(),
"string".to_owned(),
)
})?;
let default_theme = rc.evaluate(ctx, "@root/default_theme")?;
let default_theme_name = default_theme
.as_json()
.as_str()
.ok_or_else(|| RenderError::new("Type error for `default_theme`, string expected"))?;
let default_theme_name = default_theme.as_json().as_str().ok_or_else(|| {
RenderErrorReason::ParamTypeMismatchForName(
"theme_option",
"default_theme".to_owned(),
"string".to_owned(),
)
})?;
out.write(param)?;
if param.to_lowercase() == default_theme_name.to_lowercase() {

22
src/renderer/html_handlebars/helpers/toc.rs
View File

@ -4,7 +4,9 @@ use std::{cmp::Ordering, collections::BTreeMap};
use crate::utils;
use crate::utils::bracket_escape;
use handlebars::{Context, Handlebars, Helper, HelperDef, Output, RenderContext, RenderError};
use handlebars::{
Context, Handlebars, Helper, HelperDef, Output, RenderContext, RenderError, RenderErrorReason,
};
// Handlebars helper to construct TOC
#[derive(Clone, Copy)]
@ -15,7 +17,7 @@ pub struct RenderToc {
impl HelperDef for RenderToc {
fn call<'reg: 'rc, 'rc>(
&self,
_h: &Helper<'reg, 'rc>,
_h: &Helper<'rc>,
_r: &'reg Handlebars<'_>,
ctx: &'rc Context,
rc: &mut RenderContext<'reg, 'rc>,
@ -26,13 +28,17 @@ impl HelperDef for RenderToc {
// param is the key of value you want to display
let chapters = rc.evaluate(ctx, "@root/chapters").and_then(|c| {
serde_json::value::from_value::<Vec<BTreeMap<String, String>>>(c.as_json().clone())
.map_err(|_| RenderError::new("Could not decode the JSON data"))
.map_err(|_| {
RenderErrorReason::Other("Could not decode the JSON data".to_owned()).into()
})
})?;
let current_path = rc
.evaluate(ctx, "@root/path")?
.as_json()
.as_str()
.ok_or_else(|| RenderError::new("Type error for `path`, string expected"))?
.ok_or_else(|| {
RenderErrorReason::Other("Type error for `path`, string expected".to_owned())
})?
.replace('\"', "");
let current_section = rc
@ -46,13 +52,17 @@ impl HelperDef for RenderToc {
.evaluate(ctx, "@root/fold_enable")?
.as_json()
.as_bool()
.ok_or_else(|| RenderError::new("Type error for `fold_enable`, bool expected"))?;
.ok_or_else(|| {
RenderErrorReason::Other("Type error for `fold_enable`, bool expected".to_owned())
})?;
let fold_level = rc
.evaluate(ctx, "@root/fold_level")?
.as_json()
.as_u64()
.ok_or_else(|| RenderError::new("Type error for `fold_level`, u64 expected"))?;
.ok_or_else(|| {
RenderErrorReason::Other("Type error for `fold_level`, u64 expected".to_owned())
})?;
out.write("<ol class=\"chapter\">")?;