Dropbox component

Component to interact with Dropbox.

General information

Description

Component to interact with Dropbox. Dropbox is a cloud storage service, which allows copy files to the cloud and accesses them later from a different device.

Technical Notes

The technical notes page gives some technical details about Dropbox component like changelog and completeness matrix.

SDK version

It is used Dropbox JavaScript SDK.

Environment variables

Name	Mandatory	Description	Values
`ATTACHMENT_MAX_SIZE`	false	For `elastic.io` attachments configuration. Maximal possible attachment size in bytes. By default set to 1000000 and according to platform limitations CAN’T be bigger than that.	Up to `1000000` bytes

Please Note: From the platform version 20.51 we deprecated the component LOG_LEVEL environment variable. Now you can control logging level per each step of the flow.

Credentials

The Dropbox SDK utilizes OAuth 2 for authorizing API requests. To ensure secure communication and access to Dropbox resources, you need to obtain an access token. To get started, create and set up your app. For detailed instructions on how to set up OAuth and generate an access token, refer to the Dropbox OAuth guide.

To create and set up your app, follow these steps:

Steps

1. Navigate to the Dropbox App Center in your web browser.

2. In the Manage section, click on Build an app.

3. On the redirected page, click on the Create app button.

4. Fill in the required fields, such as Choose an API, Choose the type of access you need and Name your App. After configuration, press Create app.

Access Token

On the ‘Developer Settings’ page of your app, follow these steps:

Find the OAuth2 title.
Click on the Generate button located below the Generate access token field to generate a new access token.
Alternatively, if you have previously generated an access token, you can use that instead.

Please note: In order to perform certain actions, such as accessing user files or creating folders, you need to have all necessary permissions enabled. To manage permissions, click on the Scoped App link in the Developer Settings section or switch to the Developer Permissions page.

Triggers

This component has no trigger functions. This means it will not be accessible to select as a first component during the integration flow design.

Actions

Get File By Path

Action to get file from Dropbox by provided path

List of Expected Config fields

Allow Empty Result

Default No. In case No is selected - an error will be thrown when no files were found, If Yes is selected - an empty object will be returned instead of throwing an error.

Allow File name to be Omitted

Default No. In case No is selected - an error will be thrown when file path is missing in metadata, if Yes is selected - an empty object will be returned instead of throwing an error.

Enable File Attachments

Checkbox for attaching files content to action response

Metadata fields description

path - Full path to file

Input example

{
    "path": "/inner_folder/file.any"
}

Output example

Successful response

{
".tag": "file",
"name": "file.any",
"path_lower": "/file.any",
"path_display": "/file.any",
"id": "id:Ua3SpE_E_CAAAAAAAAAACA",
"client_modified": "2020-03-31T11:25:40Z",
"server_modified": "2020-03-31T11:25:40Z",
"rev": "015a224d3e0147b00000001b724db90",
"size": 28,
"is_downloadable": true,
"content_hash": "10931f016454cbd4d852632b81f2e5ab2502dc120e2afb7efcd6b64fb9d27e7a"
}

Upsert File

Action upserts (create or replace) with file from attachment by provided path in Microsoft One Drive. If more then 1 attachments (or no attachments) provided the action will throw an error:

Metadata fields description

Path - Full path to item to create or replace

Input example

{
    "path": "/base_folder/inner_folder/file.any"
}

Output example

Successful response

{
  ".tag": "file",
  "name": "file.any",
  "path_lower": "/file.any",
  "path_display": "/file.any",
  "id": "id:Ua3SpE_E_CAAAAAAAAAACA",
  "client_modified": "2020-03-31T11:25:40Z",
  "server_modified": "2020-03-31T11:25:40Z",
  "rev": "015a224d3e0147b00000001b724db90",
  "size": 28,
  "is_downloadable": true,
  "content_hash": "10931f016454cbd4d852632b81f2e5ab2502dc120e2afb7efcd6b64fb9d27e7a",
  "url": "http://maester-service.platform.svc.cluster.local:3002/objects/70d14266-37ae-46b7-b485-d4a2948b24e7?storage_type=maester"
}

Delete Folder Or File By Path

Action to delete folder or file from Dropbox by provided path:

List of Expected Config fields

Throw an error in case if path not found - select the behavior in case when specified path not found.

Metadata fields description

Path - Full path to a file or a folder

Input example

  {
      "path": "base_folder/inner_folder/file.any"
  }

Output example

Error response example

{
   "metadata":{
      "path":"/test/DeleteByPath/Document.docx"
   },
   "result":"path_lookup/not_found/...",
   "error":{
      ".tag":"path_lookup",
      "path_lookup":{
         ".tag":"not_found"
      }
   }
}

Successful response

{
   "metadata":{
      ".tag":"file",
      "name":"Document.docx",
      "path_lower":"/test/deletebypath/document.docx",
      "path_display":"/test/DeleteByPath/Document.docx",
      "id":"id:o0yGDTvyrFAAAAAAAAAAIw",
      "client_modified":"2020-03-31T13:32:00Z",
      "server_modified":"2020-03-31T13:32:01Z",
      "rev":"015a22697b3373f000000013a1ecc50",
      "size":10982,
      "is_downloadable":true,
      "content_hash":"8424108d60c2a77a6c36355e4a974882a79ca4ecd25a611f0c0b68713d31a044"
   },
   "result":"deleted"
}

Create Folder

Create new folder in provided path. Path should contains folder name:

Input fields description

Conflict Behaviour - behaviour in case folder already exists. Default: Fail. Options: Fail, Rename, Skip.
1. Fail - fails if folder with same name already exists under provided path
2. Rename - rename folder if folder with same name already exists under provided path. Examples: exists -> exists (1), exists (1) -> exists (1) (1)
3. Skip - ignore error for already existing folder, returns {} if selected

Metadata fields description

Path - Path to to folder where new folder will be created. Use empty string or / for root

Input example

{
    "path": "/test/create/folder"
}

Output example

Successful response

{
    "name": "Folder",
    "path_lower": "/test/create/folder",
    "path_display": "/test/create/Folder",
    "id": "id:U6e6XFFVGvAAAAAAAAAAlw"
}

Known Limitations

Maximal possible size for an attachment is 10 MB.
Attachments mechanism does not work with Local Agent Installation.

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