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| Existing flow operated with SFTP | New flow using DAS Rest API with notifications of document availability | |
|---|---|---|
| OSF uploads a request zip package file to sftp.wipo.int for s document retrieval | POST https://{wipo-hostname}/am/oauth2/access_token | OSF uses the OSF private key to generate the JWT client assertion (see more details) to request a valid access-token to WIPO DAS |
| POSTGET https://{wipo-hostname}/requests/retrievals | OSF sends a document retrieval request, receives an ackId and the request status | |
| As a result, OSF downloads a response file from sftp.wipo.int to check retrieval result and if successful the requested document is provided in the response file | GET https://{wipo-hostname}/requests/retrievals | OSF downloads the requested document |
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