chore(discord): suppress link embeds and handle truncated URLs (#1126)

* chore(discord): suppress link embeds and handle truncated URLs

- Add wrap_urls() to wrap URLs in <> to suppress Discord embeds
- Add strip_trailing_url() to remove partial URLs from truncated text
- Update all 6 workflow jobs with body text to use the new helpers
- Partial URLs (from truncation) are removed since they are unusable
- Complete URLs are wrapped to prevent large embed previews

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* fix(discord): preserve URLs when escaping markdown

- Replace sed-based esc() with awk version that skips content inside
  <URL> wrappers, preventing URL corruption from backslash escaping
- Reorder pipeline: wrap_urls | esc (wrap first, then escape)
- Update comment: "partial" → "incomplete" for clarity

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: Brian <bmadcode@gmail.com>
This commit is contained in:
Alex Verkhovsky
2025-12-14 16:19:44 -07:00
committed by GitHub
parent 82cc10824a
commit ebb20f675f
2 changed files with 52 additions and 9 deletions

View File

@@ -53,7 +53,11 @@ jobs:
TITLE=$(printf '%s' "$PR_TITLE" | trunc $MAX_TITLE | esc)
[ ${#PR_TITLE} -gt $MAX_TITLE ] && TITLE="${TITLE}..."
BODY=$(printf '%s' "$PR_BODY" | trunc $MAX_BODY | esc)
BODY=$(printf '%s' "$PR_BODY" | trunc $MAX_BODY)
if [ -n "$PR_BODY" ] && [ ${#PR_BODY} -gt $MAX_BODY ]; then
BODY=$(printf '%s' "$BODY" | strip_trailing_url)
fi
BODY=$(printf '%s' "$BODY" | wrap_urls | esc)
[ -n "$PR_BODY" ] && [ ${#PR_BODY} -gt $MAX_BODY ] && BODY="${BODY}..."
[ -n "$BODY" ] && BODY=" · $BODY"
USER=$(printf '%s' "$PR_USER" | esc)
@@ -91,7 +95,11 @@ jobs:
TITLE=$(printf '%s' "$ISSUE_TITLE" | trunc $MAX_TITLE | esc)
[ ${#ISSUE_TITLE} -gt $MAX_TITLE ] && TITLE="${TITLE}..."
BODY=$(printf '%s' "$ISSUE_BODY" | trunc $MAX_BODY | esc)
BODY=$(printf '%s' "$ISSUE_BODY" | trunc $MAX_BODY)
if [ -n "$ISSUE_BODY" ] && [ ${#ISSUE_BODY} -gt $MAX_BODY ]; then
BODY=$(printf '%s' "$BODY" | strip_trailing_url)
fi
BODY=$(printf '%s' "$BODY" | wrap_urls | esc)
[ -n "$ISSUE_BODY" ] && [ ${#ISSUE_BODY} -gt $MAX_BODY ] && BODY="${BODY}..."
[ -n "$BODY" ] && BODY=" · $BODY"
USER=$(printf '%s' "$USER" | esc)
@@ -126,7 +134,11 @@ jobs:
TITLE=$(printf '%s' "$ISSUE_TITLE" | trunc $MAX_TITLE | esc)
[ ${#ISSUE_TITLE} -gt $MAX_TITLE ] && TITLE="${TITLE}..."
BODY=$(printf '%s' "$COMMENT_BODY" | trunc $MAX_BODY | esc)
BODY=$(printf '%s' "$COMMENT_BODY" | trunc $MAX_BODY)
if [ ${#COMMENT_BODY} -gt $MAX_BODY ]; then
BODY=$(printf '%s' "$BODY" | strip_trailing_url)
fi
BODY=$(printf '%s' "$BODY" | wrap_urls | esc)
[ ${#COMMENT_BODY} -gt $MAX_BODY ] && BODY="${BODY}..."
USER=$(printf '%s' "$COMMENT_USER" | esc)
@@ -162,7 +174,11 @@ jobs:
TITLE=$(printf '%s' "$PR_TITLE" | trunc $MAX_TITLE | esc)
[ ${#PR_TITLE} -gt $MAX_TITLE ] && TITLE="${TITLE}..."
BODY=$(printf '%s' "$REVIEW_BODY" | trunc $MAX_BODY | esc)
BODY=$(printf '%s' "$REVIEW_BODY" | trunc $MAX_BODY)
if [ -n "$REVIEW_BODY" ] && [ ${#REVIEW_BODY} -gt $MAX_BODY ]; then
BODY=$(printf '%s' "$BODY" | strip_trailing_url)
fi
BODY=$(printf '%s' "$BODY" | wrap_urls | esc)
[ -n "$REVIEW_BODY" ] && [ ${#REVIEW_BODY} -gt $MAX_BODY ] && BODY="${BODY}..."
[ -n "$BODY" ] && BODY=": $BODY"
USER=$(printf '%s' "$REVIEW_USER" | esc)
@@ -194,7 +210,11 @@ jobs:
TITLE=$(printf '%s' "$PR_TITLE" | trunc $MAX_TITLE | esc)
[ ${#PR_TITLE} -gt $MAX_TITLE ] && TITLE="${TITLE}..."
BODY=$(printf '%s' "$COMMENT_BODY" | trunc $MAX_BODY | esc)
BODY=$(printf '%s' "$COMMENT_BODY" | trunc $MAX_BODY)
if [ ${#COMMENT_BODY} -gt $MAX_BODY ]; then
BODY=$(printf '%s' "$BODY" | strip_trailing_url)
fi
BODY=$(printf '%s' "$BODY" | wrap_urls | esc)
[ ${#COMMENT_BODY} -gt $MAX_BODY ] && BODY="${BODY}..."
USER=$(printf '%s' "$COMMENT_USER" | esc)
@@ -224,7 +244,11 @@ jobs:
REL_NAME=$(printf '%s' "$NAME" | trunc $MAX_TITLE | esc)
[ ${#NAME} -gt $MAX_TITLE ] && REL_NAME="${REL_NAME}..."
BODY=$(printf '%s' "$RELEASE_BODY" | trunc $MAX_BODY | esc)
BODY=$(printf '%s' "$RELEASE_BODY" | trunc $MAX_BODY)
if [ -n "$RELEASE_BODY" ] && [ ${#RELEASE_BODY} -gt $MAX_BODY ]; then
BODY=$(printf '%s' "$BODY" | strip_trailing_url)
fi
BODY=$(printf '%s' "$BODY" | wrap_urls | esc)
[ -n "$RELEASE_BODY" ] && [ ${#RELEASE_BODY} -gt $MAX_BODY ] && BODY="${BODY}..."
[ -n "$BODY" ] && BODY=" · $BODY"
TAG_ESC=$(printf '%s' "$TAG" | esc)
@@ -275,7 +299,7 @@ jobs:
run: |
set -o pipefail
[ -z "$WEBHOOK" ] && exit 0
esc() { sed -e 's/[][\*_()~`>]/\\&/g' -e 's/@/@ /g'; }
esc() { sed -e 's/[][\*_()~`]/\\&/g' -e 's/@/@ /g'; }
trunc() { tr '\n\r' ' ' | cut -c1-"$1"; }
REF_TRUNC=$(printf '%s' "$REF" | trunc 100)