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Posted to dev@manifoldcf.apache.org by "Markus Schuch (Jira)" <ji...@apache.org> on 2019/08/23 20:16:00 UTC

[jira] [Comment Edited] (CONNECTORS-1571) Web Crawler Connector checks different MIME type than it is sending down the pipeline

    [ https://issues.apache.org/jira/browse/CONNECTORS-1571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16914580#comment-16914580 ] 

Markus Schuch edited comment on CONNECTORS-1571 at 8/23/19 8:15 PM:
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This was fixed with CONNECTORS-1621. The Solr Connector no longer checks the mime type with parameters, so this is not a problem any more.


was (Author: schuchm):
This was fixed with CONNECTORS-1621. The Solr Connector no longer checks the mime type with parameters.

> Web Crawler Connector checks different MIME type than it is sending down the pipeline
> -------------------------------------------------------------------------------------
>
>                 Key: CONNECTORS-1571
>                 URL: https://issues.apache.org/jira/browse/CONNECTORS-1571
>             Project: ManifoldCF
>          Issue Type: Bug
>          Components: Web connector
>    Affects Versions: ManifoldCF 2.10
>            Reporter: Markus Schuch
>            Priority: Minor
>
> The Web Crawler Connector extracts the MIME type from the request Content-Type header.
> Then it truncates the possible {{charset=whatever_encoding}} and lets the pipeline check if the resulting MIME type (without the charset) {{activities.checkMimeTypeIndexable(contentType);}} should be ingested.
> When sending the actual {{RepositoryDocument}} it sets the full MIME type (with the charset) in the document. This is no major bug, but a small inconsistency since the HttpPoster of the Solr Output Connector performs a "hard" check of the MIME type again which can have different outcome than the preceding check activity.
> I think this was introduced or (better) revealed with CONNECTORS-1482.
> Example:
> - In my scenario a crawled webpage has Content-Type {{text/html; charset=utf-8}}
> - the {{activities.checkMimeTypeIndexable(contentType);}} is called with {{text/html}}
> - the hard check performed by the Solr Connector is called with {{text/html; charset=utf-8}}



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