laudom
/
http.sh
2
0
Fork 0
Code Issues 10 Pull Requests Packages Projects Releases Wiki Activity

template: (hopefully) fix weird backslash escape behavior + hopefully a bit better perf

master
Dominique Liberda 2023-04-21 22:59:09 +02:00
parent 7f1838372a
commit 91e20ceaae
1 changed files with 5 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/template.sh
View File

@ -5,9 +5,9 @@
# render(array, template_file, recurse)
function render() {
if [[ "$3" != true ]]; then
local template="$(cat "$2" | tr -d $'\01'$'\02' | sed 's/\&/<2F>UwU<77>/g')"
local template="$(tr -d $'\01'$'\02' < "$2" | sed 's/\&/<2F>UwU<77>/g')"
else
local template="$(cat "$2")"
local template="$(cat "$2" | sed -E 's/\\/\\\\/g')"
fi
local -n ref=$1
local tmp=$(mktemp)
@ -16,7 +16,6 @@ function render() {
for key in ${!ref[@]}; do
if [[ "$key" == "_"* ]]; then # iter mode
local subtemplate=$(mktemp)
local subtemplate_tmp=$(mktemp)
echo "$template" | grep "{{start $key}}" -A99999 | grep "{{end $key}}" -B99999 | tr '\n' $'\01' > "$subtemplate"
echo 's'$'\02''\{\{start '"$key"'\}\}.*\{\{end '"$key"'\}\}'$'\02''\{\{'"$key"'\}\}'$'\02'';' >> "$tmp"
@ -27,10 +26,9 @@ function render() {
for j in ${!asdf[@]}; do
local -n fdsa=_${asdf[$j]}
value+="$(render fdsa "$subtemplate" true | sed -E 's'$'\02''\{\{start '"$key"'\}\}'$'\02'$'\02'';s'$'\02''\{\{end '"$key"'\}\}'$'\02'$'\02')"
rm "$subtemplate_tmp"
value+="$(render fdsa "$subtemplate" true)"
done
value="$(sed -E 's'$'\02''\{\{start '"$key"'\}\}'$'\02'$'\02'';s'$'\02''\{\{end '"$key"'\}\}'$'\02'$'\02' <<< "$value")"
echo 's'$'\02''\{\{'"$key"'\}\}'$'\02'''"$value"''$'\02'';' >> "$tmp"
rm "$subtemplate"
@ -44,6 +42,7 @@ function render() {
echo 's'$'\02''\{\{start '"$_key"'\}\}((.*)\{\{else '"$_key"'\}\}.*\{\{end '"$_key"'\}\}|(.*)\{\{end '"$_key"'\}\})'$'\02''\2\3'$'\02'';' >> "$subtemplate"
cat <<< $(cat "$subtemplate" "$tmp") > "$tmp" # call that cat abuse
rm "$subtemplate"
elif [[ "${ref[$key]}" != "" ]]; then
echo "VALUE: ${ref[$key]}" > /dev/stderr
if [[ "$3" != true ]]; then