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Posted to issues@camel.apache.org by "EDGAR CHERNICK (Jira)" <ji...@apache.org> on 2020/06/24 14:12:00 UTC

[jira] [Commented] (CAMEL-15233) camel-salesforce - CometDReplayExtension does not keep replayId for each message/channel

    [ https://issues.apache.org/jira/browse/CAMEL-15233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17143857#comment-17143857 ] 

EDGAR CHERNICK commented on CAMEL-15233:
----------------------------------------

I looked into open bugs for camel-saleforce and I found one that might be related to this (I've linked it to this card). However that card is unresolved.

I'm using version 2.25.1. But looking in version 3.4.0 I can see the CometDReplayExtension class has not been changed.

> camel-salesforce - CometDReplayExtension does not keep replayId for each message/channel
> ----------------------------------------------------------------------------------------
>
>                 Key: CAMEL-15233
>                 URL: https://issues.apache.org/jira/browse/CAMEL-15233
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-salesforce
>            Reporter: EDGAR CHERNICK
>            Priority: Major
>
> CometDReplayExtension class try to read the replayId from the message by doing 
> {code}
> final Object value = message.get(EXTENSION_NAME);
> {code}
> However, the replayId (based on this [https://developer.salesforce.com/docs/atlas.en-us.api_streaming.meta/api_streaming/using_streaming_api_durability.htm]) is actually within data -> event -> replayId.
>  By doing the following (the same thing the salesforce consumer does https://github.com/apache/camel/blob/master/components/camel-salesforce/camel-salesforce-component/src/main/java/org/apache/camel/component/salesforce/SalesforceConsumer.java#L250)
> {code}
> final Map<String, Object> data = (Map<String, Object>) message.get("data");
> final Map<String, Object> event = (Map<String, Object>) data.get("event");
> final Object value = event.get("replayId");
> {code}
> I was able to properly fetch the replayId from the message.
>  Since the current version does not do this properly, If the component loses the connection and has to subscribe again it will use the replayid value from the endpoint which it will be outdated if any message was read before the connection failure.



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