Gustavo Comments - Answer Overflow

Gustavo

•Created by Gustavo on 10/24/2023 in #✋｜help

Does Railway blocks memory for files on runtime?

I understood that this description was enough, in this case, just copying the code into this folder structure should work https://discord.com/channels/713503345364697088/1166349559665012846/1166794385866899559

39 replies

RRailway

•Created by Gustavo on 10/24/2023 in #✋｜help

Does Railway blocks memory for files on runtime?

Good morning guys, any news on the subject? I don't have the knowledge about infrastructure to test what the error could be... In other providers, both the strategy of storing the file in memory as Buffer or saving a local copy are working, in Railway it still doesn't finalize the promises...

39 replies

RRailway

•Created by Gustavo on 10/24/2023 in #✋｜help

Does Railway blocks memory for files on runtime?

Hello Thalles, In fact I was doing exactly as you said, the problem was the same, for the promise that converting the upload file into a buffer or stream (I tried both), never ends.

39 replies

RRailway

•Created by Gustavo on 10/24/2023 in #✋｜help

Does Railway blocks memory for files on runtime?

I tried to include as much detail as possible in the code without exporting what is sensitive but still leaving it as close to my structure as possible.

39 replies

RRailway

•Created by Gustavo on 10/24/2023 in #✋｜help

Does Railway blocks memory for files on runtime?

+/- 700kb

39 replies

RRailway

•Created by Gustavo on 10/24/2023 in #✋｜help

Does Railway blocks memory for files on runtime?

39 replies

RRailway

•Created by Gustavo on 10/24/2023 in #✋｜help

Does Railway blocks memory for files on runtime?

The MultipartFile appears normally in the log

39 replies

RRailway

•Created by Gustavo on 10/24/2023 in #✋｜help

Does Railway blocks memory for files on runtime?

Change the strategy to not use buffers in memory, again, not works

39 replies

RRailway

•Created by Gustavo on 10/24/2023 in #✋｜help

Does Railway blocks memory for files on runtime?

async saveFileOnDisk(file: MultipartFile) {
        return new Promise<string>((resolve, reject) => {
            if (!fs.existsSync('files')) {
                console.log("-> Dir 'files' não existe, criando...")
                fs.mkdirSync('files')
            }

            const fileName = file.filename
            console.log("-> Salvando arquivo", fileName)

            const filePath = `files/${fileName}`

            console.log(file) <- File ok

            const fileStream = fs.createWriteStream(filePath)
            file.file.pipe(fileStream)


            fileStream.on("finish", () => {
                console.log(`-> Arquivo ${fileName} salvo em disco temporariamente com sucesso.`)
                resolve(filePath)
            })

            fileStream.on("error", (error) => {
                console.log(`-> Erro ao salvar o arquivo ${fileName}:`, error)
                reject(error)
            })
        })
    }

async saveFileOnDisk(file: MultipartFile) {
        return new Promise<string>((resolve, reject) => {
            if (!fs.existsSync('files')) {
                console.log("-> Dir 'files' não existe, criando...")
                fs.mkdirSync('files')
            }

            const fileName = file.filename
            console.log("-> Salvando arquivo", fileName)

            const filePath = `files/${fileName}`

            console.log(file) <- File ok

            const fileStream = fs.createWriteStream(filePath)
            file.file.pipe(fileStream)


            fileStream.on("finish", () => {
                console.log(`-> Arquivo ${fileName} salvo em disco temporariamente com sucesso.`)
                resolve(filePath)
            })

            fileStream.on("error", (error) => {
                console.log(`-> Erro ao salvar o arquivo ${fileName}:`, error)
                reject(error)
            })
        })
    }