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Inbound sticons (emoticons)

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MAJOR TODO: Non-duplication of uploaded image data
This commit is contained in:
Andrew Ferrazzutti 2021-04-05 03:54:35 -04:00
parent 5aa3cf8b81
commit fc8bc79ffd
4 changed files with 62 additions and 33 deletions
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4
ROADMAP.md
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@ -19,9 +19,9 @@
* [ ] Location
* [ ] Videos
* [x] Stickers
* [ ] Sticons
* [x] Sticons
* [x] Single
* [ ] Multiple or mixed with text
* [x] Multiple or mixed with text
* [x] EmojiOne
* [x] Notification for message send failure
* [ ] Read receipts

55
matrix_puppeteer_line/portal.py
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@ -15,6 +15,7 @@
# along with this program. If not, see <https://www.gnu.org/licenses/>.
from typing import Dict, Optional, List, Set, Any, AsyncGenerator, NamedTuple, TYPE_CHECKING, cast
from asyncpg.exceptions import UniqueViolationError
from html.parser import HTMLParser
import mimetypes
import asyncio
@ -25,7 +26,7 @@ from os import remove
from mautrix.appservice import AppService, IntentAPI
from mautrix.bridge import BasePortal, NotificationDisabler
from mautrix.types import (EventID, MessageEventContent, RoomID, EventType, MessageType,
TextMessageEventContent, MediaMessageEventContent, Membership,
TextMessageEventContent, MediaMessageEventContent, Membership, Format,
ContentURI, EncryptedFile, ImageInfo,
RelatesTo, RelationType)
from mautrix.errors import MatrixError
@ -213,8 +214,56 @@ class Portal(DBPortal, BasePortal):
if evt.image_url:
content = await self._handle_remote_photo(source, intent, evt)
event_id = await self._send_message(intent, content, timestamp=evt.timestamp)
elif evt.text and not evt.text.isspace():
content = TextMessageEventContent(msgtype=MessageType.TEXT, body=evt.text)
elif evt.html and not evt.html.isspace():
chunks = []
def handle_data(data):
nonlocal chunks
chunks.append({"type": "data", "data": data})
def handle_starttag(tag, attrs):
if tag == "img":
obj = {"type": tag}
for attr in attrs:
obj[attr[0]] = attr[1]
nonlocal chunks
chunks.append(obj)
parser = HTMLParser()
parser.handle_data = handle_data
parser.handle_starttag = handle_starttag
parser.feed(evt.html)
msg_text = ""
msg_html = None
for chunk in chunks:
ctype = chunk["type"]
if ctype == "data":
msg_text += chunk["data"]
if msg_html:
msg_html += chunk["data"]
elif ctype == "img":
if not msg_html:
msg_html = msg_text
cclass = chunk["class"]
if cclass == "emojione":
alt = chunk["alt"]
else:
alt = f':{"?" if "alt" not in chunk else "".join(filter(lambda char: char.isprintable(), chunk["alt"]))}:'
msg_text += alt
# TODO Make a standalone function for this, and cache mxc in DB
# ID is some combination of data-stickon-pkg-cd, data-stickon-stk-cd, src
resp = await source.client.read_image(chunk["src"])
media_info = await self._reupload_remote_media(resp.data, intent, resp.mime)
msg_html += f'<img data-mx-emoticon src="{media_info.mxc}" alt="{alt}" title="{alt}" height="32">'
content = TextMessageEventContent(
msgtype=MessageType.TEXT,
format=Format.HTML if msg_html else None,
body=msg_text, formatted_body=msg_html)
event_id = await self._send_message(intent, content, timestamp=evt.timestamp)
if event_id:
msg = DBMessage(mxid=event_id, mx_room=self.mxid, mid=evt.id, chat_id=self.chat_id)

2
matrix_puppeteer_line/rpc/types.py
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@ -58,7 +58,7 @@ class Message(SerializableAttrs['Message']):
is_outgoing: bool
sender: Optional[Participant]
timestamp: int = None
text: Optional[str] = None
html: Optional[str] = None
image_url: Optional[str] = None

34
puppet/src/contentscript.js
View File

@ -145,13 +145,13 @@ class MautrixController {
* @property {number} id - The ID of the message. Seems to be sequential.
* @property {number} timestamp - The unix timestamp of the message. Not very accurate.
* @property {boolean} is_outgoing - Whether or not this user sent the message.
* @property {null|Participant} sender - Full data of the participant who sent the message, if needed and available.
* @property {string} [text] - The text in the message.
* @property {string} [image] - The URL to the image in the message.
* @property {?Participant} sender - Full data of the participant who sent the message, if needed and available.
* @property {?string} html - The HTML format of the message, if necessary.
* @property {?string} image_url - The URL to the image in the message, if it's an image-only message.
*/
_isLoadedImageURL(src) {
return src?.startsWith("blob:")
return src && (src.startsWith("blob:") || src.startsWith("res/"))
}
/**
@ -212,30 +212,10 @@ class MautrixController {
}
const messageElement = element.querySelector(".mdRGT07Body > .mdRGT07Msg")
if (messageElement.classList.contains("mdRGT07Text")) {
const msgTextInner = messageElement.querySelector(".mdRGT07MsgTextInner")
if (msgTextInner) {
const imgs = msgTextInner.querySelectorAll("img")
if (imgs.length == 0) {
messageData.text = msgTextInner.innerText
} else {
// TODO Consider using a custom sticker pack (MSC1951)
//messageData.image_urls = Array.from(imgs).map(img => img.src)
//messageData.html = msgTextInner.innerHTML
let msgTextInnerCopy = msgTextInner.cloneNode(true)
// TODO Consider skipping img.CMSticon elements,
// whose alt-text is ugly
// TODO Confirm that img is the only possible kind
// of child element for a text message
for (let child of Array.from(msgTextInnerCopy.children)) {
child.replaceWith(child.getAttribute("alt"))
}
messageData.text = msgTextInnerCopy.innerText
}
}
messageData.html = messageElement.querySelector(".mdRGT07MsgTextInner")?.innerHTML
} else if (
messageElement.classList.contains("mdRGT07Image") ||
messageElement.classList.contains("mdRGT07Sticker")
messageElement.classList.contains("mdRGT07Image") ||
messageElement.classList.contains("mdRGT07Sticker")
) {
const img = messageElement.querySelector(".mdRGT07MsgImg > img")
if (img) {