On Mon, Apr 11, 2022 at 5:25 PM Reto Peter <reto.pe...@advanceit.ch> wrote:
>
> Hi Claus
>
> It looks like that dropbox will now only issue short-lived access tokens and
> working with additional refresh tokens.
> From dropbox doc:
> On September 30th, 2021, Dropbox will retire the creation of long-lived
> access tokens. Apps that require background (“offline”) access but have not
> yet implemented refresh tokens will be impacted.
> Implement refresh tokens: For apps that "Want to interact with the Dropbox
> API when a user isn’t actively interacting with the app (“offline” access)",
> we offer a long-lived refresh_token that can be used to request a new,
> short-lived access token.
>
> I think there must be an adjustment in the API Camel is using.
>
Yeah you are right, and welcome to create a JIRA ticket about this
> Reto
>
> -----Original Message-----
> From: Claus Ibsen <claus.ib...@gmail.com>
> Sent: Monday, April 11, 2022 7:35 PM
> To: users@camel.apache.org
> Subject: Re: DropBox expired_token
>
> Hi
>
> Ah is that because your token is some kind of developer token that is short
> lived?
> Or do you know if its standard at DropBox to have tokens limited to 4 hours?
>
> If its so short lived, then we should look at a way for Camel to be able to
> automatic extend the token expiry, fetch a updated token, or what means
> DropBox supports.
>
>
> On Mon, Apr 11, 2022 at 8:14 AM Reto Peter <reto.pe...@advanceit.ch> wrote:
> >
> > Hi
> >
> > I have successfully used the dropbox component for download, upload and
> > delete files.
> > You can see my implementation below, cause there was some important
> > issues to solve before it worked
> >
> > Actually the only problem I have is the expired_token. The generated token
> > (which I created in the app console) does always expire after 4 hours and
> > then I get the error message from the component:
> > InvalidAccessTokenException: {"error_summary":
> > "expired_access_token/...", "error": {".tag": "expired_access_token"}}
> >
> > I read about other SDK which access the dropbox API, that the API does
> > handle to refresh the access_token if its expired.
> > What is my mistake? Is there a way to generate a permament access_token in
> > dropbox itself or how?
> >
> > Here is my route for DOWNLOAD:
> > from("timer://simpleTimer?period=10000")
> > .to("dropbox://get?accessToken={{dropbox.accessToken}}"
> > + "&clientIdentifier={{drobbox.clientIdentifier}}"
> > + "&remotePath=/from_cellular")
> > .log("Dropbox download 'from Cellular': Check if there are files
> > available from Cellular in DropBox CellularEDI")
> > .choice()
> > .when(simple("${header:DOWNLOADED_FILES} == ''"))
> > .log("Dropbox download: No files available")
> > .when(simple("${header:DOWNLOADED_FILES} == null &&
> > ${header:DOWNLOADED_FILE} != ''"))
> > .log("Dropbox download: 1 file available:
> > '${header:DOWNLOADED_FILE}'")
> >
> > .to("file:{{dir.from.cellular}}?fileName=${header:DOWNLOADED_FILE}")
> > .toD("dropbox://del?accessToken={{dropbox.accessToken}}"
> > +
> > "&clientIdentifier={{drobbox.clientIdentifier}}"
> > + "&remotePath=${header:DOWNLOADED_FILE}")
> > .when(simple("${header:DOWNLOADED_FILES} != '' &&
> > ${header:DOWNLOADED_FILE} == null"))
> > .log("Dropbox download: Several files available:
> > '${header:DOWNLOADED_FILES}'")
> > .split(simple("${in.body.entrySet}"))
> > .setHeader("DropBoxFileName", simple("${body.getKey}"))
> > .setBody(simple("${body.getValue}"))
> > .log("Dropbox download: Save file:
> > ${header.DropBoxFileName}")
> >
> > .to("file:{{dir.from.cellular}}?fileName=${header.DropBoxFileName}")
> > .toD("dropbox://del?accessToken={{dropbox.accessToken}}"
> > +
> > "&clientIdentifier={{drobbox.clientIdentifier}}"
> > + "&remotePath=${header.DropBoxFileName}");
> >
> > Here is my route for UPLOAD:
> > from("file:{{dir.to.cellular}}?preMove=.inprogress&move=.done&delay=1000")
> > .log("Dropbox upoad: Trying to upload file ${file:name} to DropBox
> > CellularEDI")
> > .setHeader(DropboxConstants.HEADER_PUT_FILE_NAME,
> > simple("${file:name}"))
> > .to("dropbox://put?accessToken={{dropbox.accessToken}}"
> > + "&clientIdentifier={{drobbox.clientIdentifier}}"
> > + "&uploadMode=force"
> > + "&remotePath=/to_cellular/")
> > // The upload does not work if I don't put the last '/'
> > .choice()
> > .when(simple("${body} == 'OK'"))
> > .log("Dropbox upload success: File ${file:name} was uploaded
> > to DropBox folder: ${header:UPLOADED_FILE}")
> > .otherwise()
> > .log("Dropbox upload FAILED: File ${file:name} Failed
> > with result: ${body}");
> >
> >
> > Environment:
> > Camel 3.16.0
> > SpringBoot 2.6.4
> > Java 11
> >
> > Reto
>
>
>
> --
> Claus Ibsen
> -----------------
> http://davsclaus.com @davsclaus
> Camel in Action 2: https://www.manning.com/ibsen2
--
Claus Ibsen
-----------------
http://davsclaus.com @davsclaus
Camel in Action 2: https://www.manning.com/ibsen2
