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Posted to issues@nifi.apache.org by "Mario Eppig (Jira)" <ji...@apache.org> on 2022/07/19 09:56:00 UTC
[jira] [Updated] (NIFI-10250) ListenHTTP processor : Add query string to the attributes
[ https://issues.apache.org/jira/browse/NIFI-10250?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mario Eppig updated NIFI-10250:
-------------------------------
Description:
The idea is to have the query string of the request as an attribute.
Simple solution could be to add the whole query string as 1 attribute similar to the request URI here: [https://github.com/apache/nifi/blob/aa741cc5967f62c3c38c2a47e712b7faa6fe19ff/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/servlets/ListenHTTPServlet.java#L341]
More advanced solution could be to extract certain query parameters similar to the option "HTTP Headers to receive as Attributes (Regex)" that stores certain headers as attribute.
Example :
* /write?db=test&precision=ms : route to test processor
* /write?db=prod&precision=ms : route to prod processor
Related issue: NIFI-4999
was:
The idea is to have the query string of the request as an attribute.
Simple solution could be to add the whole query string as 1 attribute similar to the request URI here: [https://github.com/apache/nifi/blob/aa741cc5967f62c3c38c2a47e712b7faa6fe19ff/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/servlets/ListenHTTPServlet.java#L341]
More advanced solution could be to extract certain query parameters similar to the option "HTTP Headers to receive as Attributes (Regex)" that stores certain headers as attribute.
Example :
* /write?db=test&precision=ms : route to test processor
* /write?db=prod&precision=ms : route to fluentd processor
Related issue: NIFI-4999
> ListenHTTP processor : Add query string to the attributes
> ---------------------------------------------------------
>
> Key: NIFI-10250
> URL: https://issues.apache.org/jira/browse/NIFI-10250
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Extensions
> Affects Versions: 1.16.3
> Reporter: Mario Eppig
> Priority: Minor
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> The idea is to have the query string of the request as an attribute.
> Simple solution could be to add the whole query string as 1 attribute similar to the request URI here: [https://github.com/apache/nifi/blob/aa741cc5967f62c3c38c2a47e712b7faa6fe19ff/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/servlets/ListenHTTPServlet.java#L341]
> More advanced solution could be to extract certain query parameters similar to the option "HTTP Headers to receive as Attributes (Regex)" that stores certain headers as attribute.
> Example :
> * /write?db=test&precision=ms : route to test processor
> * /write?db=prod&precision=ms : route to prod processor
>
> Related issue: NIFI-4999
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