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Sega's avatar
Sega
New member | Level 2
7 years ago

filesUpload gives corrupted file

Hello,   I'm want to use the Dropbox API/SDK in one of my projects. I have to convert a base64 string I'm getting from my webcam as a screenshot into a real image and then upload it to Dropbox. (I'...
  • Greg-DB's avatar
    7 years ago

    I believe you should just supply the buffer directly, so all you need to do is:

     

    const base64File = this.webcam.getScreenshot()
    const dbx = new Dropbox({ accessToken: this.state.dropboxToken })
    const i = base64File.indexOf('base64,')
    const buffer = Buffer.from(base64File.slice(i + 7), 'base64')
    const name = 'test.png'
    
    dbx.filesUpload({path: '/' + name, contents: buffer})
    .then(function (response) {
        console.log(response)
    })
    .catch(function (error) {
        console.error('dropbox error', error)
    })

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