Overview

The HTTP File Upload smart service allows you to upload an Appian Document to an external system over HTTP.

Properties

• Category: Connectivity Services

• Icon:

• Assignment Options: Always Unattended

Configuration Options

This section contains tab configuration details specific to this smart service. For more information about common configurations see the Process Node Properties page.

Data Tab

Node Inputs

Input	Data Type	Description	Required	Multiple
Endpoint	Text	The URL for the request	Yes	No
Method	Text	The HTTP method with which to call the url. Available Options: DELETE, GET, HEAD, OPTIONS, POST (the default), PUT, and TRACE	Yes	No
Headers	HttpKeyValuePair	A list of headers you wish to send as part of the request. Built with a!httpHeader()	No	Yes
Parameters	HttpKeyValuePair	A list of query parameters you wish to add to the request. Built with a!httpQueryParameter()	No	Yes
Document	Document	The Document you wish to upload	Yes	No
Basic Authentication	HttpAuthenticationBasic	The HTTP basic authentication credentials for the request. Built with a!httpAuthenticationBasic()	No	No

Node Outputs

Output	Data Type	Description
Response Body	Text	The body of the HTTP Response
Status Code	Number (Integer)	The HTTP status code that was returned. For example, 200 for a successful request
Error Occurred	Boolean	true if an HTTP error occurred, otherwise false
Error Info	Text	An error message. Only populated when Error Occurred is true

This node does not pause by exception if an HTTP error occurs. You can use the Error Occurred and Error Info outputs to determine how the process handles the error, such as incorporating an escalation into a later part of the process design. This node does not automatically retry failed requests.