Files
imks/migrate/002_message_rich_content.sql
T
zhenyi 716f952bb6 feat(message): add comprehensive message system with database migrations and health checks
- Add database migrations for message base table with indexes for efficient querying
- Implement rich content support with attachment, embed, and poll tables
- Create social features including reactions, bookmarks, mentions, and read states
- Add thread management with participant tracking and resolution capabilities
- Include article posts with title, cover image, tags, and engagement metrics
- Support scheduled messages, stickers, forwards, and interactive components
- Fix UUID defaults and ensure proper uniqueness constraints for drafts
- Add gRPC health server for imks and health check client for appks connectivity
- Replace non-connectable 0.0.0.0 addresses with localhost in service discovery
- Normalize addresses during RPC configuration to handle bind address issues
2026-06-11 23:07:38 +08:00

116 lines
4.5 KiB
PL/PgSQL

-- ============================================================
-- Migration: 001_message_rich_content.sql
-- Tables: message_attachment, message_embed, message_embed_field,
-- message_poll, message_poll_option, message_poll_vote
-- ============================================================
-- These tables extend the existing `message` table (from appks 001_init.sql)
-- with Discord-style rich content: file attachments, link preview embeds,
-- and interactive polls.
BEGIN;
-- models/message_attachment.rs → message_attachment
CREATE TABLE IF NOT EXISTS message_attachment (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
message_id UUID NOT NULL REFERENCES message(id) ON DELETE CASCADE,
filename TEXT NOT NULL,
content_type TEXT NULL,
size BIGINT NOT NULL,
url TEXT NOT NULL,
storage_key TEXT NULL,
width INTEGER NULL,
height INTEGER NULL,
duration_secs DOUBLE PRECISION NULL,
blurhash TEXT NULL,
spoiler BOOLEAN NOT NULL DEFAULT FALSE,
created_at TIMESTAMPTZ NOT NULL DEFAULT now()
);
CREATE INDEX IF NOT EXISTS idx_message_attachment_message_id
ON message_attachment (message_id);
-- models/message_embed.rs → message_embed
CREATE TABLE IF NOT EXISTS message_embed (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
message_id UUID NOT NULL REFERENCES message(id) ON DELETE CASCADE,
embed_type TEXT NOT NULL,
title TEXT NULL,
description TEXT NULL,
url TEXT NULL,
color INTEGER NULL,
image_url TEXT NULL,
image_width INTEGER NULL,
image_height INTEGER NULL,
thumbnail_url TEXT NULL,
thumbnail_width INTEGER NULL,
thumbnail_height INTEGER NULL,
video_url TEXT NULL,
video_width INTEGER NULL,
video_height INTEGER NULL,
author_name TEXT NULL,
author_url TEXT NULL,
author_icon_url TEXT NULL,
footer_text TEXT NULL,
footer_icon_url TEXT NULL,
provider_name TEXT NULL,
provider_url TEXT NULL,
created_at TIMESTAMPTZ NOT NULL DEFAULT now()
);
CREATE INDEX IF NOT EXISTS idx_message_embed_message_id
ON message_embed (message_id);
-- models/message_embed.rs → message_embed_field
CREATE TABLE IF NOT EXISTS message_embed_field (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
embed_id UUID NOT NULL REFERENCES message_embed(id) ON DELETE CASCADE,
name TEXT NOT NULL,
value TEXT NOT NULL,
inline BOOLEAN NOT NULL DEFAULT FALSE,
position INTEGER NOT NULL DEFAULT 0
);
CREATE INDEX IF NOT EXISTS idx_message_embed_field_embed_id
ON message_embed_field (embed_id);
-- models/message_poll.rs → message_poll
CREATE TABLE IF NOT EXISTS message_poll (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
message_id UUID NOT NULL REFERENCES message(id) ON DELETE CASCADE,
question TEXT NOT NULL,
allow_multiselect BOOLEAN NOT NULL DEFAULT FALSE,
max_selections INTEGER NULL,
expires_at TIMESTAMPTZ NULL,
total_votes BIGINT NOT NULL DEFAULT 0,
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
CONSTRAINT uq_message_poll_message UNIQUE (message_id)
);
CREATE INDEX IF NOT EXISTS idx_message_poll_message_id
ON message_poll (message_id);
-- models/message_poll.rs → message_poll_option
CREATE TABLE IF NOT EXISTS message_poll_option (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
poll_id UUID NOT NULL REFERENCES message_poll(id) ON DELETE CASCADE,
text TEXT NOT NULL,
emoji TEXT NULL,
vote_count BIGINT NOT NULL DEFAULT 0,
position INTEGER NOT NULL DEFAULT 0
);
CREATE INDEX IF NOT EXISTS idx_message_poll_option_poll_id
ON message_poll_option (poll_id);
-- models/message_poll.rs → message_poll_vote
CREATE TABLE IF NOT EXISTS message_poll_vote (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
poll_id UUID NOT NULL REFERENCES message_poll(id) ON DELETE CASCADE,
option_id UUID NOT NULL REFERENCES message_poll_option(id) ON DELETE CASCADE,
user_id UUID NOT NULL,
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
CONSTRAINT uq_message_poll_vote UNIQUE (poll_id, user_id, option_id)
);
CREATE INDEX IF NOT EXISTS idx_message_poll_vote_poll_id
ON message_poll_vote (poll_id);
CREATE INDEX IF NOT EXISTS idx_message_poll_vote_user_id
ON message_poll_vote (user_id);
COMMIT;