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fix(client): better storage handling

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i suppose?? i mean, it's definitely better than randomly losing updates state and entities, but this might be much slower?
This commit is contained in:
teidesu 2021-04-26 23:26:29 +03:00
parent b4a26c6f5b
commit 5fee1d0660
2 changed files with 18 additions and 14 deletions
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5
packages/client/src/methods/updates.ts
View file

@ -93,6 +93,7 @@ export async function _loadStorage(this: TelegramClient): Promise<void> {
export async function _saveStorage(this: TelegramClient): Promise<void> { export async function _saveStorage(this: TelegramClient): Promise<void> {
// save updates state to the session // save updates state to the session
try {
// before any authorization pts will be undefined // before any authorization pts will be undefined
if (this._pts !== undefined) { if (this._pts !== undefined) {
await this.storage.setCommonPts([this._pts, this._date]) // , this._seq]) await this.storage.setCommonPts([this._pts, this._date]) // , this._seq])
@ -106,6 +107,9 @@ export async function _saveStorage(this: TelegramClient): Promise<void> {
} }
await this.storage.save?.() await this.storage.save?.()
} catch (err) {
this._emitError(err)
}
} }
/** /**
@ -751,6 +755,7 @@ export function _handleUpdate(
}) })
.catch((err) => this._emitError(err)) .catch((err) => this._emitError(err))
.then(() => this._updLock.release()) .then(() => this._updLock.release())
.then(() => this._saveStorage())
} }
/** /**

3
packages/core/src/base-client.ts
View file

@ -311,8 +311,6 @@ export class BaseTelegramClient {
}) })
this.primaryConnection.on('usable', async () => { this.primaryConnection.on('usable', async () => {
this._keepAliveInterval = setInterval(async () => { this._keepAliveInterval = setInterval(async () => {
await this._saveStorage()
// according to telethon, "We need to send some content-related request at least hourly // according to telethon, "We need to send some content-related request at least hourly
// for Telegram to keep delivering updates, otherwise they will just stop even if we're connected. // for Telegram to keep delivering updates, otherwise they will just stop even if we're connected.
// Do so every 30 minutes" // Do so every 30 minutes"
@ -690,5 +688,6 @@ export class BaseTelegramClient {
} }
await this.storage.updatePeers(parsedPeers) await this.storage.updatePeers(parsedPeers)
await this._saveStorage()
} }
} }