FetchDropbox

FetchDropbox 2.0.0

Bundle: org.apache.nifi | nifi-dropbox-processors-nar
Description: Fetches files from Dropbox. Designed to be used in tandem with ListDropbox.
Tags: dropbox, fetch, storage
Input Requirement: REQUIRED
Supports Sensitive Dynamic Properties: false

Properties

Dropbox Credential Service
Controller Service used to obtain Dropbox credentials (App Key, App Secret, Access Token, Refresh Token). See controller service's Additional Details for more information.

Display Name

Dropbox Credential Service

Description

Controller Service used to obtain Dropbox credentials (App Key, App Secret, Access Token, Refresh Token). See controller service's Additional Details for more information.

API Name

dropbox-credential-service

Service Interface

org.apache.nifi.dropbox.credentials.service.DropboxCredentialService

Service Implementations

org.apache.nifi.services.dropbox.StandardDropboxCredentialService

Expression Language Scope

Not Supported

Sensitive

false

Required

true
File
The Dropbox identifier or path of the Dropbox file to fetch. The 'File' should match the following regular expression pattern: /.*|id:.* . When ListDropbox is used for input, either '${dropbox.id}' (identifying files by Dropbox id) or '${path}/${filename}' (identifying files by path) can be used as 'File' value.

Display Name

File

Description

The Dropbox identifier or path of the Dropbox file to fetch. The 'File' should match the following regular expression pattern: /.*|id:.* . When ListDropbox is used for input, either '${dropbox.id}' (identifying files by Dropbox id) or '${path}/${filename}' (identifying files by path) can be used as 'File' value.

API Name

file

Default Value

${dropbox.id}

Expression Language Scope

Environment variables and FlowFile Attributes

Sensitive

false

Required

true
Proxy Configuration Service
Specifies the Proxy Configuration Controller Service to proxy network requests. Supported proxies: HTTP + AuthN

Display Name

Proxy Configuration Service

Description

Specifies the Proxy Configuration Controller Service to proxy network requests. Supported proxies: HTTP + AuthN

API Name

proxy-configuration-service

Service Interface

org.apache.nifi.proxy.ProxyConfigurationService

Service Implementations

org.apache.nifi.proxy.StandardProxyConfigurationService

Expression Language Scope

Not Supported

Sensitive

false

Required

false

Relationships

Name	Description
success	A FlowFile will be routed here for each successfully fetched File.
failure	A FlowFile will be routed here for each File for which fetch was attempted but failed.

Writes Attributes

Name	Description
error.message	The error message returned by Dropbox
dropbox.id	The Dropbox identifier of the file
path	The folder path where the file is located
filename	The name of the file
dropbox.size	The size of the file
dropbox.timestamp	The server modified time of the file
dropbox.revision	Revision of the file