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Sync non-recent groups by joining them

This commit is contained in:
Andrew Ferrazzutti 2021-07-21 21:28:12 -04:00
parent 57c448e0c3
commit f39781cdcc
3 changed files with 170 additions and 50 deletions
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3
matrix_puppeteer_line/matrix.py
View File

@ -80,6 +80,9 @@ class MatrixHandler(BaseMatrixHandler):
await portal.handle_matrix_leave(user)
async def handle_reject(self, room_id: RoomID, user_id: UserID, reason: str, event_id: EventID) -> None:
await self.handle_leave(room_id, user_id, event_id)
async def handle_read_receipt(self, user: 'u.User', portal: 'po.Portal', event_id: EventID,
data: SingleReceiptEventContent) -> None:
# When reading a bridged message, view its chat in LINE, to make it send a read receipt.

57
puppet/src/contentscript.js
View File

@ -904,6 +904,47 @@ class MautrixController {
}))
}
getGroupListItemName(element) {
return element.title
}
getGroupListItemAvatar(element) {
// Does have data-picture-path
return this._getPathImage(element.querySelector(".mdCMN04Img > img[src]"))
}
getGroupListItemID(element) {
return element.getAttribute("data-chatid")
}
/**
* Parse a group list item element.
*
* @param {Element} element - The element to parse.
* @param {?string} knownID - The ID of this element, if it is known.
* @return {Participant} - The info in the element.
*/
parseGroupListItem(element, knownID) {
return {
id: knownID || this.getGroupListItemID(element),
avatar: this.getGroupListItemAvatar(element),
name: this.getGroupListItemName(element),
}
}
/**
* Parse the group list.
*
* @param {boolean} invited - Whether to parse the list of invited groups instead of joined groups.
* @return {Participant[]}
*/
parseGroupList(invited = false) {
const groups = []
document.querySelectorAll(`#${invited ? "invited" : "joined"}_group_list_body > li[data-chatid="${id}"]`)
.forEach(e => groups.push(this.parseGroupListItem(e)))
return groups
}
/**
* @typedef ChatListInfo
* @type object
@ -976,6 +1017,22 @@ class MautrixController {
}
}
/**
* Return the IDs of all groups that aren't in the list of recent chats.
*
* @return {string[]} - The list of group IDs.
*/
getJoinedNonrecentGroupIDs() {
const ids = []
for (const e of document.querySelectorAll("#joined_group_list_body > li[data-chatid]")) {
const id = e.getAttribute("data-chatid")
if (!document.querySelector(`#_chat_list_body > li > div[data-chatid="${id}"]`)) {
ids.push(id)
}
}
return ids
}
/**
* Parse the list of recent/saved chats.
*

140
puppet/src/puppet.js
View File

@ -171,6 +171,21 @@ export default class MessagesPuppeteer {
}
}
async _retryUntilSuccess(numTries, failMessage, fn, ...args) {
while (true) {
try {
await fn(...args)
return
} catch (e) {
if (numTries && --numTries == 0) {
throw e
} else if (failMessage) {
this.log(failMessage)
}
}
}
}
/**
* Set the contents of a text input field to the given text.
* Works by triple-clicking the input field to select all existing text, to replace it on type.
@ -428,8 +443,31 @@ export default class MessagesPuppeteer {
* @return {Promise<ChatListInfo[]>} - List of chat IDs in order of most recent message.
*/
async getRecentChats() {
return await this.taskQueue.push(() =>
this.page.evaluate(() => window.__mautrixController.parseChatList()))
return await this.taskQueue.push(async () => {
await this._visitJoinedNonrecentGroups()
return await this.page.evaluate(() => window.__mautrixController.parseChatList())
})
}
/**
* Visit all groups that aren't in the list of recent chats.
* Doing so will put them in that list, so they will be included in syncs.
*
* TODO Instead of visiting the groups, just sync the groups' metadata, and
* lazy-create portals for them via GET /_matrix/app/v1/rooms/{roomAlias}.
* But that requires portals to have an alias! Use the chat ID for that.
*/
async _visitJoinedNonrecentGroups() {
// Group list is only populated once it's viewed!
await this.page.$eval("#leftSide li[data-type=groups_list] > button", e => e.click())
await this.page.waitForSelector("#wrap_group_list > div.MdScroll")
const groupIDs = await this.page.evaluate(() => window.__mautrixController.getJoinedNonrecentGroupIDs())
for (const groupID of groupIDs) {
await this._switchChat(groupID)
}
await this.page.$eval("#leftSide li[data-type=chats_list] > button", e => e.click())
}
/**
@ -667,27 +705,20 @@ export default class MessagesPuppeteer {
return `#contact_wrap_friends > ul > li[data-mid="${id}"]`
}
_groupItemSelector(id) {
return `#joined_group_list_body > li[data-chatid="${id}"]`
}
async _switchChat(chatID, forceView = false) {
// TODO Allow passing in an element directly
this.log(`Switching to chat ${chatID}`)
let chatListItem = await this.page.$(this._chatItemSelector(chatID))
if (!chatListItem) {
this.log(`Chat ${chatID} not in recents list`)
if (chatID.charAt(0) == 'u') {
const friendsListItem = await this.page.$(this._friendItemSelector(chatID))
if (!friendsListItem) {
throw `Cannot find friend with ID ${chatID}`
}
friendsListItem.evaluate(e => e.click()) // Evaluate in browser context to avoid having to view tab
} else {
// TODO
throw "Can't yet get info of new groups/rooms"
}
chatListItem = await this.page.waitForSelector(this._chatItemSelector(chatID))
}
let chatItem = await this.page.$(this._chatItemSelector(chatID))
const chatName = await chatListItem.evaluate(
let chatName
if (!!chatItem) {
chatName = await chatItem.evaluate(
element => window.__mautrixController.getChatListItemName(element))
}
const isCorrectChatVisible = (targetText) => {
const chatHeader = document.querySelector("#_chat_header_area > .mdRGT04Link")
@ -696,7 +727,7 @@ export default class MessagesPuppeteer {
return chatHeaderTitleElement.innerText == targetText
}
if (await this.page.evaluate(isCorrectChatVisible, chatName)) {
if (!!chatItem && await this.page.evaluate(isCorrectChatVisible, chatName)) {
if (!forceView) {
this.log("Already viewing chat, no need to switch")
} else {
@ -711,27 +742,57 @@ export default class MessagesPuppeteer {
() => window.__mautrixController.removeMsgListObserver())
this.log(hadMsgListObserver ? "Observer was already removed" : "Removed observer")
let switchedTabs = false
let needRealClick = false
if (!chatItem) {
this.log(`Chat ${chatID} not in recents list`)
if (chatID.charAt(0) != "u") {
needRealClick = true
const unselectedTabButton = await this.page.$(`#leftSide li[data-type=groups_list] > button:not(.ExSelected)`)
if (unselectedTabButton) {
switchedTabs = true
await unselectedTabButton.evaluate(e => e.click())
await this.page.waitForSelector("#wrap_group_list > div.MdScroll")
}
chatItem = await this.page.$(this._groupItemSelector(chatID))
} else {
chatItem = await this.page.$(this._friendItemSelector(chatID))
}
if (!chatItem) {
throw `Cannot find a ${type} with ID ${chatID}`
}
// Both functions are the same, but keep them separate in case the
// HTML of friend/group item titles ever diverge
chatName = await chatItem.evaluate(
chatID.charAt(0) == "u"
? element => window.__mautrixController.getFriendsListItemName(element)
: element => window.__mautrixController.getGroupListItemName(element))
}
await this._retryUntilSuccess(3, "Clicking chat item didn't work...try again",
async () => {
this.log("Clicking chat item")
if (!needRealClick) {
await chatItem.evaluate(e => e.click())
} else {
await this._interactWithPage(async () => {
let numTries = 3
while (true) {
try {
this.log("Clicking chat list item")
chatListItem.click()
chatItem.click()
})
}
this.log(`Waiting for chat header title to be "${chatName}"`)
await this.page.waitForFunction(
isCorrectChatVisible,
{polling: "mutation", timeout: 1000},
chatName)
break
} catch (e) {
if (--numTries == 0) {
throw e
} else {
this.log("Clicking chat list item didn't work...try again")
}
}
})
if (switchedTabs) {
await this.page.$eval("#leftSide li[data-type=chats_list] > button", e => e.click())
}
await this._interactWithPage(async () => {
// Always show the chat details sidebar, as this makes life easier
this.log("Waiting for detail area to be auto-hidden upon entering chat")
await this.page.waitForFunction(
@ -739,10 +800,13 @@ export default class MessagesPuppeteer {
{},
await this.page.$("#_chat_detail_area"))
await this._retryUntilSuccess(3, "Clicking chat header didn't work...try again",
async () => {
this.log("Clicking chat header to show detail area")
await this.page.click("#_chat_header_area > .mdRGT04Link")
this.log("Waiting for detail area")
await this.page.waitForSelector("#_chat_detail_area > .mdRGT02Info")
await this.page.waitForSelector("#_chat_detail_area > .mdRGT02Info", {timeout: 1000})
})
})
this.log("Waiting for any item to appear in chat")
@ -862,18 +926,14 @@ export default class MessagesPuppeteer {
// Setting its innerText directly works fine though...
await input.click()
await input.evaluate((e, text) => e.innerText = text, text)
while (true) {
await this._retryUntilSuccess(0, "Failed to press Enter when sending message, try again",
async () => {
await input.press("Enter")
try {
await this.page.waitForFunction(
e => e.innerText == "",
{timeout: 500},
input)
break
} catch (e) {
this.error(`Failed to press Enter when sending message, try again (${e})`)
}
}
})
})
return await this._waitForSentMessage(chatID)