[jira] [Updated] (NIFI-4087) IdentifyMimeType: Optionally exclude filename from criteria

["Joseph Witt (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NIFI-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joseph Witt updated NIFI-4087:
------------------------------
    Attachment: mimedetectortemplate.xml

> IdentifyMimeType: Optionally exclude filename from criteria
> -----------------------------------------------------------
>
>                 Key: NIFI-4087
>                 URL: https://issues.apache.org/jira/browse/NIFI-4087
>             Project: Apache NiFi
>          Issue Type: Improvement
>    Affects Versions: 1.3.0, 0.7.4
>            Reporter: Brandon DeVries
>            Assignee: Joseph Witt
>            Priority: Minor
>             Fix For: 1.4.0
>
>         Attachments: mimedetectortemplate.xml, NIFI-4087-Add-option-to-exclude-filename-from-tika.patch
>
>
> In IdentifyMimeType\[1], the filename is always (when on-null) passed to tika as a criteria in determining the mime type.  However, there are cases when the filename may be known to be misleading (e.g. after decompression via CompressContent with "Update Filename" set to false).  We should add a boolean processor property (default true) indicating whether or not to pass the filename to tika.
> \[1] https://github.com/apache/nifi/blob/a9a9b67430b33944b5eefa17cb85b5dd42c8d1fc/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/IdentifyMimeType.java#L126-L129



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