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Posted to issues@nifi.apache.org by "Andy LoPresto (JIRA)" <ji...@apache.org> on 2019/02/12 20:56:00 UTC
[jira] [Resolved] (NIFI-3435) Allow Expression Language for
"Trusted Hostname" attribute in the InvokeHTTP processor
[ https://issues.apache.org/jira/browse/NIFI-3435?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andy LoPresto resolved NIFI-3435.
---------------------------------
Resolution: Won't Fix
Assignee: Andy LoPresto
The *Trusted Hostname* property is being removed from {{InvokeHTTP}}.
> Allow Expression Language for "Trusted Hostname" attribute in the InvokeHTTP processor
> --------------------------------------------------------------------------------------
>
> Key: NIFI-3435
> URL: https://issues.apache.org/jira/browse/NIFI-3435
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Core Framework
> Affects Versions: 1.0.0
> Environment: CentOS7 on Virtualised VMs (OpenStack)
> Reporter: Massimiliano Nigrelli
> Assignee: Andy LoPresto
> Priority: Minor
> Attachments: JiraIssueInvokeHttpTrustedHostname.png
>
>
> To whom it may concern,
> I have the following issue: I use Nifi to retrieve some values from different REST endpoints (HTTPS).
> Well, in order to have something easily configurable, I have placed the URL of each REST Service I need to access in a configuration file (one file per endpoint). When it comes to configure the InvokeHTTPProcessor there is no way to have the TrustedHostname varying depending on the configuration file as I cannot use expression language.
> In such a way I should need to duplicate the InvokeHTTP processor for a number of times that is equal to all the endpoints from which I would need to retrieve data from (as in the following example):
> endpoint 1 ----------------- IP of URL1 ---------------- 1st InvokeHttp - TrsustedHostname for IP of URL1
> ....................................................................................................
> ....................................................................................................
> endpoint N ----------------- IP of URLN ---------------- Nth InvokeHttp - TrsustedHostname for IP of URLN
> I would rather have only one single InvokeHTTP processor istantiated:
> endpoint 1 ----------------- IP of URL1 ---------------- InvokeHttp - TrustedHostname = ${property}
> ....................................................................................................
> ....................................................................................................
> endpoint N ----------------- IP of URLN ---------------- InvokeHttp - TrustedHostname = ${property}
> Hope I have been clear,
> Regards,
> Massimiliano
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