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Dropbox SDK Integration: Access Token Challenges
Hello everyone, I'm currently working on developing a server-side application (using TypeScript) that integrates with Dropbox among other functionalities. I've created an application in the app cons...
Would be enough something like:
this.fileClient = new Dropbox({ refreshToken: process.env.DROPBOX_REFRESH_TOKEN, clientId: process.env.DROPBOX_CLIENT_ID, clientSecret: process.env.DROPBOX_CLIENT_SECRET, selectUser: process.env.DROPBOX_USER, });To avoid meaningless refresh (usually need no more than once for 4 hours) in frequent client object construction, sharing a DropboxAuth object might be useful. Something like:
this.auth = new DropboxAuth({ refreshToken: process.env.DROPBOX_REFRESH_TOKEN, clientId: process.env.DROPBOX_CLIENT_ID, clientSecret: process.env.DROPBOX_CLIENT_SECRET, }); ... this.fileClient = new Dropbox({ auth: this.auth, selectUser: process.env.DROPBOX_USER, });Otherwise refresh will be executed on every client construction and if you just perform a single API call, the needed overall time will be doubled - decreased efficiency. To work the last, you need to keep 'auth' object global and shared throughout all your code (or saved with proper mutex protection), so the state won't start always from "zero". Of course this is optional - you decide whether improves your efficiency.
Good luck.
Hi ojdev,
Yes, the SDK would refresh (regenerate in fact) access token if/when you provide refresh token together with app key and likely needed app secret - something that's missing in your code. Take a look here how you can get it by hands and use in your code later. You don't need the last step there - it's implemented in Dropbox SDK.
Hope this helps.
Thank you for your response!
Following the mentioned process, I acquired a refresh token.
I need clarification: will initializing my Dropbox SDK client like this suffice?
this.fileClient = new Dropbox({ accessToken: process.env.DROPBOX_ACCESS_TOKEN, refreshToken: process.env.DROPBOX_REFRESH_TOKEN, selectUser: process.env.DROPBOX_USER, });Or, do I need to initialize it differently, like this?
this.fileClient = new Dropbox({ accessToken: process.env.DROPBOX_ACCESS_TOKEN, refreshToken: process.env.DROPBOX_REFRESH_TOKEN, clientId: process.env.DROPBOX_CLIENT_ID, clientSecret: process.env.DROPBOX_CLIENT_SECRET, selectUser: process.env.DROPBOX_USER, });Would be enough something like:
this.fileClient = new Dropbox({ refreshToken: process.env.DROPBOX_REFRESH_TOKEN, clientId: process.env.DROPBOX_CLIENT_ID, clientSecret: process.env.DROPBOX_CLIENT_SECRET, selectUser: process.env.DROPBOX_USER, });To avoid meaningless refresh (usually need no more than once for 4 hours) in frequent client object construction, sharing a DropboxAuth object might be useful. Something like:
this.auth = new DropboxAuth({ refreshToken: process.env.DROPBOX_REFRESH_TOKEN, clientId: process.env.DROPBOX_CLIENT_ID, clientSecret: process.env.DROPBOX_CLIENT_SECRET, }); ... this.fileClient = new Dropbox({ auth: this.auth, selectUser: process.env.DROPBOX_USER, });Otherwise refresh will be executed on every client construction and if you just perform a single API call, the needed overall time will be doubled - decreased efficiency. To work the last, you need to keep 'auth' object global and shared throughout all your code (or saved with proper mutex protection), so the state won't start always from "zero". Of course this is optional - you decide whether improves your efficiency.
Good luck.
Thank you! You're a real life saver.
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