jadedctrl/fedi2html
jadedctrl/ fedi2html
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Support for displaying post attachments 

… and some general tweaking of the default
templates.
This commit is contained in:
Jaidyn Ann 2024-03-28 01:53:53 -05:00
parent 89120ccb73
commit d8d85af234
1 changed files with 63 additions and 12 deletions
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75
fedi2html.sh
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@ -62,25 +62,53 @@ POST_TEMPLATE='
<html>
<body>
<link rel="stylesheet" href="comments.css" type="text/css">
<div id="comments">
<a class="comment-user" href="$ACCOUNT_URL">
<img class="comment-avatar" src="$ACCOUNT_AVATAR">
<strong class="comment-username">$ACCOUNT_NAME</strong>
<em class="comment-useraddress">$ACCOUNT_ID</em>
<article class="comment">
<a class="user" href="$ACCOUNT_URL">
<img class="avatar" src="$ACCOUNT_AVATAR">
<strong class="username">$ACCOUNT_NAME</strong>
<em class="useraddress">$ACCOUNT_ID</em>
</a>
<a class="comment-address" href="$POST_URL">
<time class="comment-time" title="$POST_DATE">$(date --date=$POST_DATE)</time>
<a class="address" href="$POST_URL">
<time title="$POST_DATE">$(date --date=$POST_DATE)</time>
</a>
<div class="comment-body">
<section>
$POST_CONTENT
</section>
<div class="attachments">
$POST_ATTACHMENTS
</div>
</div>
</article>
</body>
</html>
'
EMOJI_TEMPLATE='<img class="emoji" src="$EMOJI_URL" alt="$EMOJI_SHORTCODE">'
ATTACH_TEMPLATE='
<a href="$ATTACH_URL">
<div class="attachment">
<strong>$ATTACH_NAME</strong>
$ATTACH_DESC
</div>
</a>'
ATTACH_IMAGE_TEMPLATE='
<figure>
<a href="$ATTACH_URL">
<img class="attachment" src="$ATTACH_URL" alt="$ATTACH_DESC" title="$ATTACH_DESC">
</a>
<figcaption>
<a href="$ATTACH_URL"><b>$ATTACH_NAME</b></a><br>
$(if test $(echo "$ATTACH_DESC" | wc -c) -gt 52; then
echo $ATTACH_DESC | head -c 53 | sed 's%[[:space:]]*$%%'
echo …
else
echo $ATTACH_DESC
fi)
</figcaption>
</figure>
'
EMOJI_TEMPLATE='<img class="emoji" src="$EMOJI_URL" alt="$EMOJI_SHORTCODE" title="$EMOJI_SHORTCODE">'
replace_emojis() {
local post_data="$1"
@ -91,8 +119,8 @@ replace_emojis() {
cat > "$temp"
for line in $emojis; do
local EMOJI_URL="$(echo "$line" | awk '{print $1}')"
local EMOJI_SHORTCODE="$(echo "$line" | awk '{print $2}')"
local EMOJI_URL="$(echo "$line" | awk -F'\t' '{print $1}')"
local EMOJI_SHORTCODE="$(echo "$line" | awk -F'\t' '{print $2}')"
local value="$(env_subst "$EMOJI_TEMPLATE")"
sed -i "s%:${EMOJI_SHORTCODE}:%${value}%g" "$temp"
done
@ -100,6 +128,28 @@ replace_emojis() {
rm "$temp"
}
media_attachments() {
local post_data="$1"
local attachments="$(echo "$post_data" | jq -r '.media_attachments[]|(.type + "\t" + .url + "\t" + .description + "\t" + .preview_url)')"
local IFS="
"
echo "$attachments" > /tmp/d
for line in $attachments; do
local ATTACH_TYPE="$(echo "$line" | awk -F'\t' '{print $1}')"
local ATTACH_URL="$(echo "$line" | awk -F'\t' '{print $2}')"
local ATTACH_DESC="$(echo "$line" | awk -F'\t' '{print $3}')"
local ATTACH_PREVIEW="$(echo "$line" | awk -F'\t' '{print $4}')"
local ATTACH_NAME="$(basename "$ATTACH_URL")"
if test "$ATTACH_TYPE" = "image"; then
env_subst "$ATTACH_IMAGE_TEMPLATE"
else
env_subst "$ATTACH_TEMPLATE"
fi
done
}
prep_template() {
local template="$1"
echo "$template" \
@ -120,6 +170,7 @@ render_post() {
local POST_URL="$(echo "$post_data" | jq -r .url)"
local POST_DATE="$(echo "$post_data" | jq -r .created_at)"
local POST_CONTENT="$(echo "$post_data" | jq -r .content | replace_emojis "$post_data")"
local POST_ATTACHMENTS="$(media_attachments "$post_data")"
env_subst "$POST_TEMPLATE"
}