From c2ddc5286c60de7e011d2a56067cb524b9ce6b5c Mon Sep 17 00:00:00 2001 From: Johann150 Date: Wed, 25 May 2022 09:50:22 +0200 Subject: [PATCH] refactor: temporary files (#8713) * simplify temporary files for thumbnails Because only a single file will be written to the directory, creating a separate directory seems unnecessary. If only a temporary file is created, the code from `createTemp` can be reused here as well. * refactor: deduplicate code for temporary files/directories To follow the DRY principle, the same code should not be duplicated across different files. Instead an already existing function is used. Because temporary directories are also create in multiple locations, a function for this is also newly added to reduce duplication. * fix: clean up identicon temp files The temporary files for identicons are not reused and can be deleted after they are fully read. This condition is met when the stream is closed and so the file can be cleaned up using the events API of the stream. * fix: ensure cleanup is called when download fails * fix: ensure cleanup is called in error conditions This covers import/export queue jobs and is mostly just wrapping all code in a try...finally statement where the finally runs the cleanup. * fix: use correct type instead of `any` --- packages/backend/src/misc/create-temp.ts | 13 +- .../queue/processors/db/export-blocking.ts | 107 ++++++++------- .../processors/db/export-custom-emojis.ts | 17 +-- .../queue/processors/db/export-following.ts | 109 ++++++++-------- .../src/queue/processors/db/export-mute.ts | 109 ++++++++-------- .../src/queue/processors/db/export-notes.ts | 123 +++++++++--------- .../queue/processors/db/export-user-lists.ts | 67 +++++----- .../processors/db/import-custom-emojis.ts | 10 +- .../src/server/file/send-drive-file.ts | 9 +- packages/backend/src/server/index.ts | 4 +- .../drive/generate-video-thumbnail.ts | 55 ++++---- .../src/services/drive/upload-from-url.ts | 25 ++-- 12 files changed, 307 insertions(+), 341 deletions(-) diff --git a/packages/backend/src/misc/create-temp.ts b/packages/backend/src/misc/create-temp.ts index 04604cf7d..f07be634f 100644 --- a/packages/backend/src/misc/create-temp.ts +++ b/packages/backend/src/misc/create-temp.ts @@ -1,10 +1,19 @@ import * as tmp from 'tmp'; -export function createTemp(): Promise<[string, any]> { - return new Promise<[string, any]>((res, rej) => { +export function createTemp(): Promise<[string, () => void]> { + return new Promise<[string, () => void]>((res, rej) => { tmp.file((e, path, fd, cleanup) => { if (e) return rej(e); res([path, cleanup]); }); }); } + +export function createTempDir(): Promise<[string, () => void]> { + return new Promise<[string, () => void]>((res, rej) => { + tmp.dir((e, path, cleanup) => { + if (e) return rej(e); + res([path, cleanup]); + }); + }); +} diff --git a/packages/backend/src/queue/processors/db/export-blocking.ts b/packages/backend/src/queue/processors/db/export-blocking.ts index 166c9e4cd..f5e0424a7 100644 --- a/packages/backend/src/queue/processors/db/export-blocking.ts +++ b/packages/backend/src/queue/processors/db/export-blocking.ts @@ -1,11 +1,11 @@ import Bull from 'bull'; -import * as tmp from 'tmp'; import * as fs from 'node:fs'; import { queueLogger } from '../../logger.js'; import { addFile } from '@/services/drive/add-file.js'; import { format as dateFormat } from 'date-fns'; import { getFullApAccount } from '@/misc/convert-host.js'; +import { createTemp } from '@/misc/create-temp.js'; import { Users, Blockings } from '@/models/index.js'; import { MoreThan } from 'typeorm'; import { DbUserJobData } from '@/queue/types.js'; @@ -22,73 +22,72 @@ export async function exportBlocking(job: Bull.Job, done: any): P } // Create temp file - const [path, cleanup] = await new Promise<[string, any]>((res, rej) => { - tmp.file((e, path, fd, cleanup) => { - if (e) return rej(e); - res([path, cleanup]); - }); - }); + const [path, cleanup] = await createTemp(); logger.info(`Temp file is ${path}`); - const stream = fs.createWriteStream(path, { flags: 'a' }); + try { + const stream = fs.createWriteStream(path, { flags: 'a' }); - let exportedCount = 0; - let cursor: any = null; + let exportedCount = 0; + let cursor: any = null; - while (true) { - const blockings = await Blockings.find({ - where: { - blockerId: user.id, - ...(cursor ? { id: MoreThan(cursor) } : {}), - }, - take: 100, - order: { - id: 1, - }, - }); + while (true) { + const blockings = await Blockings.find({ + where: { + blockerId: user.id, + ...(cursor ? { id: MoreThan(cursor) } : {}), + }, + take: 100, + order: { + id: 1, + }, + }); - if (blockings.length === 0) { - job.progress(100); - break; - } - - cursor = blockings[blockings.length - 1].id; - - for (const block of blockings) { - const u = await Users.findOneBy({ id: block.blockeeId }); - if (u == null) { - exportedCount++; continue; + if (blockings.length === 0) { + job.progress(100); + break; } - const content = getFullApAccount(u.username, u.host); - await new Promise((res, rej) => { - stream.write(content + '\n', err => { - if (err) { - logger.error(err); - rej(err); - } else { - res(); - } + cursor = blockings[blockings.length - 1].id; + + for (const block of blockings) { + const u = await Users.findOneBy({ id: block.blockeeId }); + if (u == null) { + exportedCount++; continue; + } + + const content = getFullApAccount(u.username, u.host); + await new Promise((res, rej) => { + stream.write(content + '\n', err => { + if (err) { + logger.error(err); + rej(err); + } else { + res(); + } + }); }); + exportedCount++; + } + + const total = await Blockings.countBy({ + blockerId: user.id, }); - exportedCount++; + + job.progress(exportedCount / total); } - const total = await Blockings.countBy({ - blockerId: user.id, - }); + stream.end(); + logger.succ(`Exported to: ${path}`); - job.progress(exportedCount / total); + const fileName = 'blocking-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.csv'; + const driveFile = await addFile({ user, path, name: fileName, force: true }); + + logger.succ(`Exported to: ${driveFile.id}`); + } finally { + cleanup(); } - stream.end(); - logger.succ(`Exported to: ${path}`); - - const fileName = 'blocking-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.csv'; - const driveFile = await addFile({ user, path, name: fileName, force: true }); - - logger.succ(`Exported to: ${driveFile.id}`); - cleanup(); done(); } diff --git a/packages/backend/src/queue/processors/db/export-custom-emojis.ts b/packages/backend/src/queue/processors/db/export-custom-emojis.ts index c2467fb5f..97ba62dcf 100644 --- a/packages/backend/src/queue/processors/db/export-custom-emojis.ts +++ b/packages/backend/src/queue/processors/db/export-custom-emojis.ts @@ -1,5 +1,4 @@ import Bull from 'bull'; -import * as tmp from 'tmp'; import * as fs from 'node:fs'; import { ulid } from 'ulid'; @@ -10,6 +9,7 @@ import { addFile } from '@/services/drive/add-file.js'; import { format as dateFormat } from 'date-fns'; import { Users, Emojis } from '@/models/index.js'; import { } from '@/queue/types.js'; +import { createTempDir } from '@/misc/create-temp.js'; import { downloadUrl } from '@/misc/download-url.js'; import config from '@/config/index.js'; import { IsNull } from 'typeorm'; @@ -25,13 +25,7 @@ export async function exportCustomEmojis(job: Bull.Job, done: () => void): Promi return; } - // Create temp dir - const [path, cleanup] = await new Promise<[string, () => void]>((res, rej) => { - tmp.dir((e, path, cleanup) => { - if (e) return rej(e); - res([path, cleanup]); - }); - }); + const [path, cleanup] = await createTempDir(); logger.info(`Temp dir is ${path}`); @@ -98,12 +92,7 @@ export async function exportCustomEmojis(job: Bull.Job, done: () => void): Promi metaStream.end(); // Create archive - const [archivePath, archiveCleanup] = await new Promise<[string, () => void]>((res, rej) => { - tmp.file((e, path, fd, cleanup) => { - if (e) return rej(e); - res([path, cleanup]); - }); - }); + const [archivePath, archiveCleanup] = await createTemp(); const archiveStream = fs.createWriteStream(archivePath); const archive = archiver('zip', { zlib: { level: 0 }, diff --git a/packages/backend/src/queue/processors/db/export-following.ts b/packages/backend/src/queue/processors/db/export-following.ts index 965500ac2..4ac165567 100644 --- a/packages/backend/src/queue/processors/db/export-following.ts +++ b/packages/backend/src/queue/processors/db/export-following.ts @@ -1,11 +1,11 @@ import Bull from 'bull'; -import * as tmp from 'tmp'; import * as fs from 'node:fs'; import { queueLogger } from '../../logger.js'; import { addFile } from '@/services/drive/add-file.js'; import { format as dateFormat } from 'date-fns'; import { getFullApAccount } from '@/misc/convert-host.js'; +import { createTemp } from '@/misc/create-temp.js'; import { Users, Followings, Mutings } from '@/models/index.js'; import { In, MoreThan, Not } from 'typeorm'; import { DbUserJobData } from '@/queue/types.js'; @@ -23,73 +23,72 @@ export async function exportFollowing(job: Bull.Job, done: () => } // Create temp file - const [path, cleanup] = await new Promise<[string, () => void]>((res, rej) => { - tmp.file((e, path, fd, cleanup) => { - if (e) return rej(e); - res([path, cleanup]); - }); - }); + const [path, cleanup] = await createTemp(); logger.info(`Temp file is ${path}`); - const stream = fs.createWriteStream(path, { flags: 'a' }); + try { + const stream = fs.createWriteStream(path, { flags: 'a' }); - let cursor: Following['id'] | null = null; + let cursor: Following['id'] | null = null; - const mutings = job.data.excludeMuting ? await Mutings.findBy({ - muterId: user.id, - }) : []; + const mutings = job.data.excludeMuting ? await Mutings.findBy({ + muterId: user.id, + }) : []; - while (true) { - const followings = await Followings.find({ - where: { - followerId: user.id, - ...(mutings.length > 0 ? { followeeId: Not(In(mutings.map(x => x.muteeId))) } : {}), - ...(cursor ? { id: MoreThan(cursor) } : {}), - }, - take: 100, - order: { - id: 1, - }, - }) as Following[]; + while (true) { + const followings = await Followings.find({ + where: { + followerId: user.id, + ...(mutings.length > 0 ? { followeeId: Not(In(mutings.map(x => x.muteeId))) } : {}), + ...(cursor ? { id: MoreThan(cursor) } : {}), + }, + take: 100, + order: { + id: 1, + }, + }) as Following[]; - if (followings.length === 0) { - break; - } - - cursor = followings[followings.length - 1].id; - - for (const following of followings) { - const u = await Users.findOneBy({ id: following.followeeId }); - if (u == null) { - continue; + if (followings.length === 0) { + break; } - if (job.data.excludeInactive && u.updatedAt && (Date.now() - u.updatedAt.getTime() > 1000 * 60 * 60 * 24 * 90)) { - continue; - } + cursor = followings[followings.length - 1].id; - const content = getFullApAccount(u.username, u.host); - await new Promise((res, rej) => { - stream.write(content + '\n', err => { - if (err) { - logger.error(err); - rej(err); - } else { - res(); - } + for (const following of followings) { + const u = await Users.findOneBy({ id: following.followeeId }); + if (u == null) { + continue; + } + + if (job.data.excludeInactive && u.updatedAt && (Date.now() - u.updatedAt.getTime() > 1000 * 60 * 60 * 24 * 90)) { + continue; + } + + const content = getFullApAccount(u.username, u.host); + await new Promise((res, rej) => { + stream.write(content + '\n', err => { + if (err) { + logger.error(err); + rej(err); + } else { + res(); + } + }); }); - }); + } } + + stream.end(); + logger.succ(`Exported to: ${path}`); + + const fileName = 'following-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.csv'; + const driveFile = await addFile({ user, path, name: fileName, force: true }); + + logger.succ(`Exported to: ${driveFile.id}`); + } finally { + cleanup(); } - stream.end(); - logger.succ(`Exported to: ${path}`); - - const fileName = 'following-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.csv'; - const driveFile = await addFile({ user, path, name: fileName, force: true }); - - logger.succ(`Exported to: ${driveFile.id}`); - cleanup(); done(); } diff --git a/packages/backend/src/queue/processors/db/export-mute.ts b/packages/backend/src/queue/processors/db/export-mute.ts index 0ef81971f..6a36cfa07 100644 --- a/packages/backend/src/queue/processors/db/export-mute.ts +++ b/packages/backend/src/queue/processors/db/export-mute.ts @@ -1,11 +1,11 @@ import Bull from 'bull'; -import * as tmp from 'tmp'; import * as fs from 'node:fs'; import { queueLogger } from '../../logger.js'; import { addFile } from '@/services/drive/add-file.js'; import { format as dateFormat } from 'date-fns'; import { getFullApAccount } from '@/misc/convert-host.js'; +import { createTemp } from '@/misc/create-temp.js'; import { Users, Mutings } from '@/models/index.js'; import { IsNull, MoreThan } from 'typeorm'; import { DbUserJobData } from '@/queue/types.js'; @@ -22,74 +22,73 @@ export async function exportMute(job: Bull.Job, done: any): Promi } // Create temp file - const [path, cleanup] = await new Promise<[string, any]>((res, rej) => { - tmp.file((e, path, fd, cleanup) => { - if (e) return rej(e); - res([path, cleanup]); - }); - }); + const [path, cleanup] = await createTemp(); logger.info(`Temp file is ${path}`); - const stream = fs.createWriteStream(path, { flags: 'a' }); + try { + const stream = fs.createWriteStream(path, { flags: 'a' }); - let exportedCount = 0; - let cursor: any = null; + let exportedCount = 0; + let cursor: any = null; - while (true) { - const mutes = await Mutings.find({ - where: { - muterId: user.id, - expiresAt: IsNull(), - ...(cursor ? { id: MoreThan(cursor) } : {}), - }, - take: 100, - order: { - id: 1, - }, - }); + while (true) { + const mutes = await Mutings.find({ + where: { + muterId: user.id, + expiresAt: IsNull(), + ...(cursor ? { id: MoreThan(cursor) } : {}), + }, + take: 100, + order: { + id: 1, + }, + }); - if (mutes.length === 0) { - job.progress(100); - break; - } - - cursor = mutes[mutes.length - 1].id; - - for (const mute of mutes) { - const u = await Users.findOneBy({ id: mute.muteeId }); - if (u == null) { - exportedCount++; continue; + if (mutes.length === 0) { + job.progress(100); + break; } - const content = getFullApAccount(u.username, u.host); - await new Promise((res, rej) => { - stream.write(content + '\n', err => { - if (err) { - logger.error(err); - rej(err); - } else { - res(); - } + cursor = mutes[mutes.length - 1].id; + + for (const mute of mutes) { + const u = await Users.findOneBy({ id: mute.muteeId }); + if (u == null) { + exportedCount++; continue; + } + + const content = getFullApAccount(u.username, u.host); + await new Promise((res, rej) => { + stream.write(content + '\n', err => { + if (err) { + logger.error(err); + rej(err); + } else { + res(); + } + }); }); + exportedCount++; + } + + const total = await Mutings.countBy({ + muterId: user.id, }); - exportedCount++; + + job.progress(exportedCount / total); } - const total = await Mutings.countBy({ - muterId: user.id, - }); + stream.end(); + logger.succ(`Exported to: ${path}`); - job.progress(exportedCount / total); + const fileName = 'mute-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.csv'; + const driveFile = await addFile({ user, path, name: fileName, force: true }); + + logger.succ(`Exported to: ${driveFile.id}`); + } finally { + cleanup(); } - stream.end(); - logger.succ(`Exported to: ${path}`); - - const fileName = 'mute-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.csv'; - const driveFile = await addFile({ user, path, name: fileName, force: true }); - - logger.succ(`Exported to: ${driveFile.id}`); - cleanup(); done(); } diff --git a/packages/backend/src/queue/processors/db/export-notes.ts b/packages/backend/src/queue/processors/db/export-notes.ts index 7e12a6fac..051fcdf38 100644 --- a/packages/backend/src/queue/processors/db/export-notes.ts +++ b/packages/backend/src/queue/processors/db/export-notes.ts @@ -1,5 +1,4 @@ import Bull from 'bull'; -import * as tmp from 'tmp'; import * as fs from 'node:fs'; import { queueLogger } from '../../logger.js'; @@ -10,6 +9,7 @@ import { MoreThan } from 'typeorm'; import { Note } from '@/models/entities/note.js'; import { Poll } from '@/models/entities/poll.js'; import { DbUserJobData } from '@/queue/types.js'; +import { createTemp } from '@/misc/create-temp.js'; const logger = queueLogger.createSubLogger('export-notes'); @@ -23,82 +23,81 @@ export async function exportNotes(job: Bull.Job, done: any): Prom } // Create temp file - const [path, cleanup] = await new Promise<[string, any]>((res, rej) => { - tmp.file((e, path, fd, cleanup) => { - if (e) return rej(e); - res([path, cleanup]); - }); - }); + const [path, cleanup] = await createTemp(); logger.info(`Temp file is ${path}`); - const stream = fs.createWriteStream(path, { flags: 'a' }); + try { + const stream = fs.createWriteStream(path, { flags: 'a' }); - const write = (text: string): Promise => { - return new Promise((res, rej) => { - stream.write(text, err => { - if (err) { - logger.error(err); - rej(err); - } else { - res(); - } + const write = (text: string): Promise => { + return new Promise((res, rej) => { + stream.write(text, err => { + if (err) { + logger.error(err); + rej(err); + } else { + res(); + } + }); }); - }); - }; + }; - await write('['); + await write('['); - let exportedNotesCount = 0; - let cursor: Note['id'] | null = null; + let exportedNotesCount = 0; + let cursor: Note['id'] | null = null; - while (true) { - const notes = await Notes.find({ - where: { - userId: user.id, - ...(cursor ? { id: MoreThan(cursor) } : {}), - }, - take: 100, - order: { - id: 1, - }, - }) as Note[]; + while (true) { + const notes = await Notes.find({ + where: { + userId: user.id, + ...(cursor ? { id: MoreThan(cursor) } : {}), + }, + take: 100, + order: { + id: 1, + }, + }) as Note[]; - if (notes.length === 0) { - job.progress(100); - break; - } - - cursor = notes[notes.length - 1].id; - - for (const note of notes) { - let poll: Poll | undefined; - if (note.hasPoll) { - poll = await Polls.findOneByOrFail({ noteId: note.id }); + if (notes.length === 0) { + job.progress(100); + break; } - const content = JSON.stringify(serialize(note, poll)); - const isFirst = exportedNotesCount === 0; - await write(isFirst ? content : ',\n' + content); - exportedNotesCount++; + + cursor = notes[notes.length - 1].id; + + for (const note of notes) { + let poll: Poll | undefined; + if (note.hasPoll) { + poll = await Polls.findOneByOrFail({ noteId: note.id }); + } + const content = JSON.stringify(serialize(note, poll)); + const isFirst = exportedNotesCount === 0; + await write(isFirst ? content : ',\n' + content); + exportedNotesCount++; + } + + const total = await Notes.countBy({ + userId: user.id, + }); + + job.progress(exportedNotesCount / total); } - const total = await Notes.countBy({ - userId: user.id, - }); + await write(']'); - job.progress(exportedNotesCount / total); + stream.end(); + logger.succ(`Exported to: ${path}`); + + const fileName = 'notes-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.json'; + const driveFile = await addFile({ user, path, name: fileName, force: true }); + + logger.succ(`Exported to: ${driveFile.id}`); + } finally { + cleanup(); } - await write(']'); - - stream.end(); - logger.succ(`Exported to: ${path}`); - - const fileName = 'notes-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.json'; - const driveFile = await addFile({ user, path, name: fileName, force: true }); - - logger.succ(`Exported to: ${driveFile.id}`); - cleanup(); done(); } diff --git a/packages/backend/src/queue/processors/db/export-user-lists.ts b/packages/backend/src/queue/processors/db/export-user-lists.ts index 45852a603..71dd72df2 100644 --- a/packages/backend/src/queue/processors/db/export-user-lists.ts +++ b/packages/backend/src/queue/processors/db/export-user-lists.ts @@ -1,11 +1,11 @@ import Bull from 'bull'; -import * as tmp from 'tmp'; import * as fs from 'node:fs'; import { queueLogger } from '../../logger.js'; import { addFile } from '@/services/drive/add-file.js'; import { format as dateFormat } from 'date-fns'; import { getFullApAccount } from '@/misc/convert-host.js'; +import { createTemp } from '@/misc/create-temp.js'; import { Users, UserLists, UserListJoinings } from '@/models/index.js'; import { In } from 'typeorm'; import { DbUserJobData } from '@/queue/types.js'; @@ -26,46 +26,45 @@ export async function exportUserLists(job: Bull.Job, done: any): }); // Create temp file - const [path, cleanup] = await new Promise<[string, any]>((res, rej) => { - tmp.file((e, path, fd, cleanup) => { - if (e) return rej(e); - res([path, cleanup]); - }); - }); + const [path, cleanup] = await createTemp(); logger.info(`Temp file is ${path}`); - const stream = fs.createWriteStream(path, { flags: 'a' }); + try { + const stream = fs.createWriteStream(path, { flags: 'a' }); - for (const list of lists) { - const joinings = await UserListJoinings.findBy({ userListId: list.id }); - const users = await Users.findBy({ - id: In(joinings.map(j => j.userId)), - }); - - for (const u of users) { - const acct = getFullApAccount(u.username, u.host); - const content = `${list.name},${acct}`; - await new Promise((res, rej) => { - stream.write(content + '\n', err => { - if (err) { - logger.error(err); - rej(err); - } else { - res(); - } - }); + for (const list of lists) { + const joinings = await UserListJoinings.findBy({ userListId: list.id }); + const users = await Users.findBy({ + id: In(joinings.map(j => j.userId)), }); + + for (const u of users) { + const acct = getFullApAccount(u.username, u.host); + const content = `${list.name},${acct}`; + await new Promise((res, rej) => { + stream.write(content + '\n', err => { + if (err) { + logger.error(err); + rej(err); + } else { + res(); + } + }); + }); + } } + + stream.end(); + logger.succ(`Exported to: ${path}`); + + const fileName = 'user-lists-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.csv'; + const driveFile = await addFile({ user, path, name: fileName, force: true }); + + logger.succ(`Exported to: ${driveFile.id}`); + } finally { + cleanup(); } - stream.end(); - logger.succ(`Exported to: ${path}`); - - const fileName = 'user-lists-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.csv'; - const driveFile = await addFile({ user, path, name: fileName, force: true }); - - logger.succ(`Exported to: ${driveFile.id}`); - cleanup(); done(); } diff --git a/packages/backend/src/queue/processors/db/import-custom-emojis.ts b/packages/backend/src/queue/processors/db/import-custom-emojis.ts index 28e0b867a..64dfe8537 100644 --- a/packages/backend/src/queue/processors/db/import-custom-emojis.ts +++ b/packages/backend/src/queue/processors/db/import-custom-emojis.ts @@ -1,9 +1,9 @@ import Bull from 'bull'; -import * as tmp from 'tmp'; import * as fs from 'node:fs'; import unzipper from 'unzipper'; import { queueLogger } from '../../logger.js'; +import { createTempDir } from '@/misc/create-temp.js'; import { downloadUrl } from '@/misc/download-url.js'; import { DriveFiles, Emojis } from '@/models/index.js'; import { DbUserImportJobData } from '@/queue/types.js'; @@ -25,13 +25,7 @@ export async function importCustomEmojis(job: Bull.Job, don return; } - // Create temp dir - const [path, cleanup] = await new Promise<[string, () => void]>((res, rej) => { - tmp.dir((e, path, cleanup) => { - if (e) return rej(e); - res([path, cleanup]); - }); - }); + const [path, cleanup] = await createTempDir(); logger.info(`Temp dir is ${path}`); diff --git a/packages/backend/src/server/file/send-drive-file.ts b/packages/backend/src/server/file/send-drive-file.ts index 027d078ce..c34e04314 100644 --- a/packages/backend/src/server/file/send-drive-file.ts +++ b/packages/backend/src/server/file/send-drive-file.ts @@ -4,11 +4,11 @@ import { dirname } from 'node:path'; import Koa from 'koa'; import send from 'koa-send'; import rename from 'rename'; -import * as tmp from 'tmp'; import { serverLogger } from '../index.js'; import { contentDisposition } from '@/misc/content-disposition.js'; import { DriveFiles } from '@/models/index.js'; import { InternalStorage } from '@/services/drive/internal-storage.js'; +import { createTemp } from '@/misc/create-temp.js'; import { downloadUrl } from '@/misc/download-url.js'; import { detectType } from '@/misc/get-file-info.js'; import { convertToWebp, convertToJpeg, convertToPng } from '@/services/drive/image-processor.js'; @@ -50,12 +50,7 @@ export default async function(ctx: Koa.Context) { if (!file.storedInternal) { if (file.isLink && file.uri) { // 期限切れリモートファイル - const [path, cleanup] = await new Promise<[string, any]>((res, rej) => { - tmp.file((e, path, fd, cleanup) => { - if (e) return rej(e); - res([path, cleanup]); - }); - }); + const [path, cleanup] = await createTemp(); try { await downloadUrl(file.uri, path); diff --git a/packages/backend/src/server/index.ts b/packages/backend/src/server/index.ts index cd061da72..f31de2b7f 100644 --- a/packages/backend/src/server/index.ts +++ b/packages/backend/src/server/index.ts @@ -89,10 +89,10 @@ router.get('/avatar/@:acct', async ctx => { }); router.get('/identicon/:x', async ctx => { - const [temp] = await createTemp(); + const [temp, cleanup] = await createTemp(); await genIdenticon(ctx.params.x, fs.createWriteStream(temp)); ctx.set('Content-Type', 'image/png'); - ctx.body = fs.createReadStream(temp); + ctx.body = fs.createReadStream(temp).on('close', () => cleanup()); }); router.get('/verify-email/:code', async ctx => { diff --git a/packages/backend/src/services/drive/generate-video-thumbnail.ts b/packages/backend/src/services/drive/generate-video-thumbnail.ts index ef75a9f58..ca12ab8d3 100644 --- a/packages/backend/src/services/drive/generate-video-thumbnail.ts +++ b/packages/backend/src/services/drive/generate-video-thumbnail.ts @@ -1,38 +1,31 @@ import * as fs from 'node:fs'; -import * as tmp from 'tmp'; +import * as path from 'node:path'; +import { createTemp } from '@/misc/create-temp.js'; import { IImage, convertToJpeg } from './image-processor.js'; import FFmpeg from 'fluent-ffmpeg'; -export async function GenerateVideoThumbnail(path: string): Promise { - const [outDir, cleanup] = await new Promise<[string, any]>((res, rej) => { - tmp.dir((e, path, cleanup) => { - if (e) return rej(e); - res([path, cleanup]); +export async function GenerateVideoThumbnail(source: string): Promise { + const [file, cleanup] = await createTemp(); + const parsed = path.parse(file); + + try { + await new Promise((res, rej) => { + FFmpeg({ + source, + }) + .on('end', res) + .on('error', rej) + .screenshot({ + folder: parsed.dir, + filename: parsed.base, + count: 1, + timestamps: ['5%'], + }); }); - }); - await new Promise((res, rej) => { - FFmpeg({ - source: path, - }) - .on('end', res) - .on('error', rej) - .screenshot({ - folder: outDir, - filename: 'output.png', - count: 1, - timestamps: ['5%'], - }); - }); - - const outPath = `${outDir}/output.png`; - - // JPEGに変換 (Webpでもいいが、MastodonはWebpをサポートせず表示できなくなる) - const thumbnail = await convertToJpeg(outPath, 498, 280); - - // cleanup - await fs.promises.unlink(outPath); - cleanup(); - - return thumbnail; + // JPEGに変換 (Webpでもいいが、MastodonはWebpをサポートせず表示できなくなる) + return await convertToJpeg(498, 280); + } finally { + cleanup(); + } } diff --git a/packages/backend/src/services/drive/upload-from-url.ts b/packages/backend/src/services/drive/upload-from-url.ts index 79b1b8c2e..001fc49ee 100644 --- a/packages/backend/src/services/drive/upload-from-url.ts +++ b/packages/backend/src/services/drive/upload-from-url.ts @@ -45,29 +45,20 @@ export async function uploadFromUrl({ // Create temp file const [path, cleanup] = await createTemp(); - // write content at URL to temp file - await downloadUrl(url, path); - - let driveFile: DriveFile; - let error; - try { - driveFile = await addFile({ user, path, name, comment, folderId, force, isLink, url, uri, sensitive }); + // write content at URL to temp file + await downloadUrl(url, path); + + const driveFile = await addFile({ user, path, name, comment, folderId, force, isLink, url, uri, sensitive }); logger.succ(`Got: ${driveFile.id}`); + return driveFile!; } catch (e) { - error = e; logger.error(`Failed to create drive file: ${e}`, { url: url, e: e, }); - } - - // clean-up - cleanup(); - - if (error) { - throw error; - } else { - return driveFile!; + throw e; + } finally { + cleanup(); } }